What is the current concentration of sulfur dioxide (SO2) in West Springfield Town, Massachusetts?

The current sulfur dioxide (SO2) concentration at West Springfield Town, Massachusetts is 0.205 ppb.

What is the current concentration of nitrogen dioxide (NO2) in West Springfield Town, Massachusetts?

The current nitrogen dioxide (NO2) concentration at West Springfield Town, Massachusetts is 29.331 ppb.

West Springfield Town, Massachusetts live air quality index now

Q: What is the current concentration of PM2.5 in West Springfield Town, Massachusetts?

The current PM2.5 concentration at West Springfield Town, Massachusetts is 13.938 μg/m3.

Q: What is the current concentration of PM10 in West Springfield Town, Massachusetts?

The current PM10 concentration at West Springfield Town, Massachusetts is 62.525 μg/m3.

Stay updated with real-time air quality in West Springfield Town, Massachusetts featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Moderate

West Springfield Town, Massachusetts

Last updated: ... (Local time)

Major air pollutants in West Springfield Town, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

14.15 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

62.54 μg/m³

155

255

425

605+

Ozone (O₃)

19.98 ppb

201

201+

Sulfur Dioxide (SO₂)

0.30 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

32.94 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.37 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

West Springfield Town, Massachusetts

Get Live Pollen Counts

West Springfield Town, Massachusetts

Scroll To Air Quality Map

Track live West Springfield Town, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T02:00:00.000Z	27 \| good	3.517 \| good	14.255 \| good	29.228 \| good	0.158 \| good	5.48 \| good	0.201 \| good
2025-12-27T03:00:00.000Z	24 \| good	3.689 \| good	15.856 \| good	26.357 \| good	0.15 \| good	7.447 \| good	0.165 \| good
2025-12-27T04:00:00.000Z	25 \| good	3.898 \| good	16.487 \| good	26.838 \| good	0.151 \| good	6.482 \| good	0.201 \| good
2025-12-27T05:00:00.000Z	25 \| good	4.28 \| good	18.991 \| good	27.111 \| good	0.145 \| good	6.534 \| good	0.215 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.542 \| good	19.35 \| good	26.246 \| good	0.145 \| good	4.939 \| good	0.215 \| good
2025-12-27T07:00:00.000Z	27 \| good	4.542 \| good	19.35 \| good	27.31 \| good	0.145 \| good	4.945 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	27 \| good	4.618 \| good	20.265 \| good	26.363 \| good	0.128 \| good	4.974 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	23 \| good	4.136 \| good	17.772 \| good	24.982 \| good	0.166 \| good	5.591 \| good	0.164 \| good
2025-12-27T10:00:00.000Z	23 \| good	4.04 \| good	17.457 \| good	25.343 \| good	0.149 \| good	5.495 \| good	0.165 \| good
2025-12-27T11:00:00.000Z	26 \| good	4.024 \| good	17.401 \| good	27.547 \| good	0.139 \| good	5.138 \| good	0.147 \| good
2025-12-27T12:00:00.000Z	26 \| good	4.022 \| good	17.401 \| good	28.45 \| good	0.123 \| good	5.112 \| good	0.147 \| good
2025-12-27T13:00:00.000Z	27 \| good	3.996 \| good	17.1 \| good	29.042 \| good	0.145 \| good	4.824 \| good	0.146 \| good
2025-12-27T14:00:00.000Z	28 \| good	4.037 \| good	17.113 \| good	29.556 \| good	0.226 \| good	4.488 \| good	0.21 \| good
2025-12-27T15:00:00.000Z	28 \| good	4.006 \| good	17.098 \| good	30.461 \| good	0.219 \| good	4.164 \| good	0.21 \| good
2025-12-27T16:00:00.000Z	29 \| good	4.005 \| good	17.112 \| good	30.816 \| good	0.213 \| good	4.585 \| good	0.221 \| good
2025-12-27T17:00:00.000Z	28 \| good	3.971 \| good	17.112 \| good	30.093 \| good	0.212 \| good	5.289 \| good	0.24 \| good
2025-12-27T18:00:00.000Z	27 \| good	4.001 \| good	17.097 \| good	29.195 \| good	0.219 \| good	5.555 \| good	0.185 \| good
2025-12-27T19:00:00.000Z	29 \| good	3.873 \| good	17.097 \| good	31.498 \| good	0.219 \| good	5.886 \| good	0.185 \| good
2025-12-27T20:00:00.000Z	30 \| good	3.681 \| good	15.798 \| good	32.263 \| good	0.219 \| good	7.166 \| good	0.182 \| good
2025-12-27T21:00:00.000Z	31 \| good	3.681 \| good	15.827 \| good	33.568 \| good	0.219 \| good	3.534 \| good	0.212 \| good
2025-12-27T22:00:00.000Z	31 \| good	3.578 \| good	14.632 \| good	34.345 \| good	0.22 \| good	6.415 \| good	0.281 \| good
2025-12-27T23:00:00.000Z	30 \| good	3.755 \| good	16.263 \| good	31.807 \| good	0.367 \| good	18.037 \| good	0.344 \| good
2025-12-28T00:00:00.000Z	26 \| good	4.328 \| good	18.833 \| good	27.873 \| good	0.435 \| good	20.502 \| good	0.457 \| good
2025-12-28T01:00:00.000Z	33 \| good	5.623 \| good	24.645 \| good	23.702 \| good	0.712 \| good	21.565 \| good	0.593 \| good
2025-12-28T02:00:00.000Z	52 \| moderate	9.594 \| good	41.791 \| good	19.452 \| good	0.723 \| good	23.768 \| good	0.615 \| good
2025-12-28T03:00:00.000Z	49 \| good	9.106 \| good	40.138 \| good	12.222 \| good	0.996 \| good	13.39 \| good	0.255 \| good
2025-12-28T04:00:00.000Z	60 \| moderate	13.731 \| fine	59.482 \| fine	15.609 \| good	0.723 \| good	21.78 \| good	0.554 \| good
2025-12-28T05:00:00.000Z	64 \| moderate	16.15 \| fine	70.913 \| fine	14.779 \| good	0.3 \| good	24.416 \| good	0.556 \| good
2025-12-28T06:00:00.000Z	71 \| moderate	19.789 \| fine	85.27 \| fine	11.198 \| good	0.84 \| good	24.426 \| good	0.403 \| good
2025-12-28T07:00:00.000Z	71 \| moderate	19.789 \| fine	85.27 \| fine	12.142 \| good	0.836 \| good	24.447 \| good	0.429 \| good
2025-12-28T08:00:00.000Z	75 \| moderate	21.857 \| fine	94.308 \| fine	10.546 \| good	0.623 \| good	29.738 \| good	0.381 \| good
2025-12-28T09:00:00.000Z	75 \| moderate	22.427 \| fine	97.548 \| fine	6.31 \| good	0.759 \| good	23.11 \| good	0.478 \| good
2025-12-28T10:00:00.000Z	75 \| moderate	21.661 \| fine	94.029 \| fine	6.573 \| good	0.709 \| good	21.8 \| good	0.528 \| good
2025-12-28T11:00:00.000Z	73 \| moderate	21.125 \| fine	91.054 \| fine	5.689 \| good	0.52 \| good	23.674 \| good	0.449 \| good
2025-12-28T12:00:00.000Z	73 \| moderate	20.904 \| fine	89.865 \| fine	6.002 \| good	0.414 \| good	23.048 \| good	0.467 \| good
2025-12-28T13:00:00.000Z	73 \| moderate	20.904 \| fine	89.865 \| fine	5.342 \| good	0.415 \| good	23.047 \| good	0.442 \| good
2025-12-28T14:00:00.000Z	67 \| moderate	18.096 \| fine	78.447 \| fine	7.537 \| good	0.382 \| good	20.479 \| good	0.609 \| good
2025-12-28T15:00:00.000Z	64 \| moderate	15.632 \| fine	68.352 \| fine	8.384 \| good	0.251 \| good	11.189 \| good	0.37 \| good
2025-12-28T16:00:00.000Z	58 \| moderate	12.983 \| fine	56.761 \| fine	12.348 \| good	0.261 \| good	8.602 \| good	0.3 \| good
2025-12-28T17:00:00.000Z	54 \| moderate	11.04 \| good	48.636 \| good	14.799 \| good	0.25 \| good	7.572 \| good	0.241 \| good
2025-12-28T18:00:00.000Z	52 \| moderate	9.736 \| good	42.378 \| good	19.851 \| good	0.309 \| good	9.969 \| good	0.229 \| good
2025-12-28T19:00:00.000Z	49 \| good	8.693 \| good	37.792 \| good	22.302 \| good	0.308 \| good	9.654 \| good	0.301 \| good
2025-12-28T20:00:00.000Z	49 \| good	8.835 \| good	38.391 \| good	24.752 \| good	0.303 \| good	15.184 \| good	0.337 \| good
2025-12-28T21:00:00.000Z	52 \| moderate	10.451 \| good	45.872 \| good	23.591 \| good	0.303 \| good	25.054 \| good	0.342 \| good
2025-12-28T22:00:00.000Z	52 \| moderate	10.468 \| good	45.954 \| good	19.443 \| good	0.252 \| good	32.269 \| good	0.459 \| good
2025-12-28T23:00:00.000Z	58 \| moderate	13.253 \| fine	58.642 \| fine	13.09 \| good	0.264 \| good	32.797 \| good	0.466 \| good
2025-12-29T00:00:00.000Z	60 \| moderate	13.509 \| fine	59.804 \| fine	13.166 \| good	0.332 \| good	32.735 \| good	0.368 \| good
2025-12-29T01:00:00.000Z	60 \| moderate	14.148 \| fine	62.538 \| fine	19.982 \| good	0.303 \| good	32.941 \| good	0.37 \| good
2025-12-29T01:00:00.000Z	60 \| moderate	13.722 \| fine	60.918 \| fine	12.925 \| good	2.11 \| good	21.041 \| good	0.271 \| good
2025-12-29T02:00:00.000Z	64 \| moderate	15.644 \| fine	70.408 \| fine	4.047 \| good	2.385 \| good	23.621 \| good	0.271 \| good
2025-12-29T03:00:00.000Z	71 \| moderate	19.928 \| fine	86.974 \| fine	4.637 \| good	2.661 \| good	26.202 \| good	0.27 \| good
2025-12-29T04:00:00.000Z	67 \| moderate	18.473 \| fine	81.17 \| fine	6.748 \| good	2.11 \| good	22.511 \| good	0.248 \| good
2025-12-29T05:00:00.000Z	58 \| moderate	12.993 \| fine	58.945 \| fine	12.149 \| good	1.559 \| good	18.82 \| good	0.227 \| good
2025-12-29T06:00:00.000Z	49 \| good	9.236 \| good	40.978 \| good	18.38 \| good	1.008 \| good	15.13 \| good	0.205 \| good
2025-12-29T07:00:00.000Z	27 \| good	5.435 \| good	23.27 \| good	23.192 \| good	0.855 \| good	11.354 \| good	0.185 \| good
2025-12-29T08:00:00.000Z	25 \| good	2.554 \| good	10.209 \| good	26.957 \| good	0.702 \| good	7.579 \| good	0.165 \| good
2025-12-29T09:00:00.000Z	27 \| good	1.445 \| good	6.074 \| good	28.897 \| good	0.549 \| good	3.804 \| good	0.145 \| good
2025-12-29T10:00:00.000Z	25 \| good	1.213 \| good	5.036 \| good	26.621 \| good	0.677 \| good	4.284 \| good	0.151 \| good
2025-12-29T11:00:00.000Z	20 \| good	2.772 \| good	11.081 \| good	21.537 \| good	0.806 \| good	4.765 \| good	0.157 \| good
2025-12-29T12:00:00.000Z	18 \| good	3.166 \| good	13.993 \| good	18.594 \| good	0.935 \| good	5.245 \| good	0.163 \| good
2025-12-29T13:00:00.000Z	22 \| good	4.18 \| good	18.208 \| good	16.684 \| good	1.088 \| good	6.303 \| good	0.174 \| good
2025-12-29T14:00:00.000Z	22 \| good	4.412 \| good	19.237 \| good	15.89 \| good	1.241 \| good	7.36 \| good	0.185 \| good
2025-12-29T15:00:00.000Z	27 \| good	4.879 \| good	21.243 \| good	15.44 \| good	1.394 \| good	8.417 \| good	0.197 \| good
2025-12-29T16:00:00.000Z	38 \| good	6.524 \| good	29.004 \| good	14.177 \| good	1.352 \| good	9.25 \| good	0.2 \| good
2025-12-29T17:00:00.000Z	49 \| good	8.763 \| good	38.093 \| good	11.257 \| good	1.31 \| good	10.083 \| good	0.202 \| good
2025-12-29T18:00:00.000Z	49 \| good	8.681 \| good	37.93 \| good	15.698 \| good	1.268 \| good	10.916 \| good	0.205 \| good
2025-12-29T19:00:00.000Z	31 \| good	3.868 \| good	16.995 \| good	32.818 \| good	1.345 \| good	9.906 \| good	0.201 \| good
2025-12-29T20:00:00.000Z	34 \| good	2.474 \| good	10.008 \| good	36.965 \| good	1.422 \| good	8.896 \| good	0.196 \| good
2025-12-29T21:00:00.000Z	35 \| good	1.982 \| good	8.028 \| good	37.716 \| good	1.499 \| good	7.885 \| good	0.191 \| good
2025-12-29T22:00:00.000Z	31 \| good	3.88 \| good	16.953 \| good	33.523 \| good	1.331 \| good	6.091 \| good	0.185 \| good
2025-12-29T23:00:00.000Z	29 \| good	5.268 \| good	22.898 \| good	30.689 \| good	1.164 \| good	4.297 \| good	0.178 \| good
2025-12-30T00:00:00.000Z	24 \| good	4.145 \| good	18.003 \| good	26.437 \| good	0.996 \| good	2.502 \| good	0.172 \| good
2025-12-30T01:00:00.000Z	21 \| good	3.306 \| good	14.775 \| good	23.177 \| good	0.807 \| good	2.355 \| good	0.169 \| good
2025-12-30T02:00:00.000Z	19 \| good	2.693 \| good	10.956 \| good	20.778 \| good	0.618 \| good	2.207 \| good	0.166 \| good
2025-12-30T03:00:00.000Z	23 \| good	2.319 \| good	9.798 \| good	24.817 \| good	0.429 \| good	2.059 \| good	0.164 \| good
2025-12-30T04:00:00.000Z	28 \| good	1.196 \| good	4.972 \| good	30.17 \| good	0.378 \| good	1.739 \| good	0.157 \| good
2025-12-30T05:00:00.000Z	31 \| good	1.119 \| good	4.829 \| good	32.503 \| good	0.328 \| good	1.419 \| good	0.15 \| good
2025-12-30T06:00:00.000Z	31 \| good	0.22 \| good	0.871 \| good	33.04 \| good	0.277 \| good	1.1 \| good	0.143 \| good
2025-12-30T07:00:00.000Z	30 \| good	0.126 \| good	0.125 \| good	31.898 \| good	0.271 \| good	1.019 \| good	0.141 \| good
2025-12-30T08:00:00.000Z	31 \| good	0.205 \| good	0.244 \| good	32.639 \| good	0.265 \| good	0.939 \| good	0.14 \| good
2025-12-30T09:00:00.000Z	31 \| good	0.18 \| good	0.173 \| good	34.186 \| good	0.259 \| good	0.859 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	31 \| good	0.171 \| good	0.173 \| good	33.99 \| good	0.276 \| good	1.064 \| good	0.14 \| good
2025-12-30T11:00:00.000Z	30 \| good	0.178 \| good	0.173 \| good	32.261 \| good	0.294 \| good	1.269 \| good	0.142 \| good
2025-12-30T12:00:00.000Z	31 \| good	0.192 \| good	0.194 \| good	32.81 \| good	0.311 \| good	1.474 \| good	0.144 \| good
2025-12-30T13:00:00.000Z	31 \| good	0.182 \| good	0.194 \| good	33.359 \| good	0.295 \| good	1.348 \| good	0.142 \| good
2025-12-30T14:00:00.000Z	31 \| good	0.17 \| good	0.194 \| good	34.322 \| good	0.28 \| good	1.222 \| good	0.14 \| good
2025-12-30T15:00:00.000Z	32 \| good	0.42 \| good	1.899 \| good	35.496 \| good	0.264 \| good	1.096 \| good	0.138 \| good
2025-12-30T16:00:00.000Z	33 \| good	0.152 \| good	0.014 \| good	35.504 \| good	0.257 \| good	1.061 \| good	0.137 \| good
2025-12-30T17:00:00.000Z	32 \| good	0.406 \| good	1.845 \| good	35.427 \| good	0.251 \| good	1.025 \| good	0.137 \| good
2025-12-30T18:00:00.000Z	32 \| good	0.233 \| good	0.901 \| good	35.248 \| good	0.244 \| good	0.989 \| good	0.136 \| good
2025-12-30T19:00:00.000Z	34 \| good	0.218 \| good	0.919 \| good	36.628 \| good	0.267 \| good	1.228 \| good	0.136 \| good
2025-12-30T20:00:00.000Z	35 \| good	0.147 \| good	0.165 \| good	38.38 \| good	0.29 \| good	1.468 \| good	0.136 \| good
2025-12-30T21:00:00.000Z	36 \| good	0.149 \| good	0.165 \| good	38.639 \| good	0.314 \| good	1.707 \| good	0.135 \| good
2025-12-30T22:00:00.000Z	35 \| good	0.173 \| good	0.181 \| good	38.313 \| good	0.388 \| good	1.95 \| good	0.136 \| good
2025-12-30T23:00:00.000Z	36 \| good	0.159 \| good	0.125 \| good	38.721 \| good	0.462 \| good	2.193 \| good	0.137 \| good
2025-12-31T00:00:00.000Z	36 \| good	1.69 \| good	1.743 \| good	39.155 \| good	0.535 \| good	2.428 \| good	0.137 \| good

West Springfield Town

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West Springfield Town, Massachusetts air quality map: Track AQI near you

0.47ppm

How accurate is Massachusetts, USA air quality data?

Air quality data and pollutant measurements for Massachusetts, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for West Springfield Town, Massachusetts updated?

The air quality for West Springfield Town, Massachusetts is updated every hour.

When was the worst air quality at West Springfield Town, Massachusetts in the last 24 hrs?

The worst air quality in West Springfield Town, Massachusetts in the last 24 hours was observed at 08:00:00 on 2025-12-28.

When was the best air quality at West Springfield Town, Massachusetts in the last 24 hrs?

In the last 24 hrs, the best air quality in West Springfield Town, Massachusetts was observed at 12:00:00 on 2025-12-28.

What is the current air quality in West Springfield Town, Massachusetts?

The current air quality in West Springfield Town, Massachusetts is 60, categorized as Moderate based on real-time data.

What pollutant is the most common in West Springfield Town, Massachusetts?

The most common pollutant in West Springfield Town, Massachusetts is PM2.5.

What should I do if the air quality in West Springfield Town, Massachusetts is poor?

If the air quality in West Springfield Town, Massachusetts is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in West Springfield Town, Massachusetts?

The current PM_2.5 concentration at West Springfield Town, Massachusetts is 13.938 μg/m³.

What is the current concentration of PM₁₀ in West Springfield Town, Massachusetts?

The current PM₁₀ concentration at West Springfield Town, Massachusetts is 62.525 μg/m³.

What is the current concentration of carbon monoxide (CO) in West Springfield Town, Massachusetts?

The current carbon monoxide (CO) concentration at West Springfield Town, Massachusetts is 0.471 ppm.

What is the current concentration of sulfur dioxide (SO₂) in West Springfield Town, Massachusetts?

The current sulfur dioxide (SO₂) concentration at West Springfield Town, Massachusetts is 0.205 ppb.

What is the current concentration of ozone (O₃) in West Springfield Town, Massachusetts?

The current ozone (O₃) concentration at West Springfield Town, Massachusetts is 19.353 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in West Springfield Town, Massachusetts?

The current nitrogen dioxide (NO₂) concentration at West Springfield Town, Massachusetts is 29.331 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T02:00:00.000Z	27 \| good	3.517 \| good	14.255 \| good	29.228 \| good	0.158 \| good	5.48 \| good	0.201 \| good
2025-12-27T03:00:00.000Z	24 \| good	3.689 \| good	15.856 \| good	26.357 \| good	0.15 \| good	7.447 \| good	0.165 \| good
2025-12-27T04:00:00.000Z	25 \| good	3.898 \| good	16.487 \| good	26.838 \| good	0.151 \| good	6.482 \| good	0.201 \| good
2025-12-27T05:00:00.000Z	25 \| good	4.28 \| good	18.991 \| good	27.111 \| good	0.145 \| good	6.534 \| good	0.215 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.542 \| good	19.35 \| good	26.246 \| good	0.145 \| good	4.939 \| good	0.215 \| good
2025-12-27T07:00:00.000Z	27 \| good	4.542 \| good	19.35 \| good	27.31 \| good	0.145 \| good	4.945 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	27 \| good	4.618 \| good	20.265 \| good	26.363 \| good	0.128 \| good	4.974 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	23 \| good	4.136 \| good	17.772 \| good	24.982 \| good	0.166 \| good	5.591 \| good	0.164 \| good
2025-12-27T10:00:00.000Z	23 \| good	4.04 \| good	17.457 \| good	25.343 \| good	0.149 \| good	5.495 \| good	0.165 \| good
2025-12-27T11:00:00.000Z	26 \| good	4.024 \| good	17.401 \| good	27.547 \| good	0.139 \| good	5.138 \| good	0.147 \| good
2025-12-27T12:00:00.000Z	26 \| good	4.022 \| good	17.401 \| good	28.45 \| good	0.123 \| good	5.112 \| good	0.147 \| good
2025-12-27T13:00:00.000Z	27 \| good	3.996 \| good	17.1 \| good	29.042 \| good	0.145 \| good	4.824 \| good	0.146 \| good
2025-12-27T14:00:00.000Z	28 \| good	4.037 \| good	17.113 \| good	29.556 \| good	0.226 \| good	4.488 \| good	0.21 \| good
2025-12-27T15:00:00.000Z	28 \| good	4.006 \| good	17.098 \| good	30.461 \| good	0.219 \| good	4.164 \| good	0.21 \| good
2025-12-27T16:00:00.000Z	29 \| good	4.005 \| good	17.112 \| good	30.816 \| good	0.213 \| good	4.585 \| good	0.221 \| good
2025-12-27T17:00:00.000Z	28 \| good	3.971 \| good	17.112 \| good	30.093 \| good	0.212 \| good	5.289 \| good	0.24 \| good
2025-12-27T18:00:00.000Z	27 \| good	4.001 \| good	17.097 \| good	29.195 \| good	0.219 \| good	5.555 \| good	0.185 \| good
2025-12-27T19:00:00.000Z	29 \| good	3.873 \| good	17.097 \| good	31.498 \| good	0.219 \| good	5.886 \| good	0.185 \| good
2025-12-27T20:00:00.000Z	30 \| good	3.681 \| good	15.798 \| good	32.263 \| good	0.219 \| good	7.166 \| good	0.182 \| good
2025-12-27T21:00:00.000Z	31 \| good	3.681 \| good	15.827 \| good	33.568 \| good	0.219 \| good	3.534 \| good	0.212 \| good
2025-12-27T22:00:00.000Z	31 \| good	3.578 \| good	14.632 \| good	34.345 \| good	0.22 \| good	6.415 \| good	0.281 \| good
2025-12-27T23:00:00.000Z	30 \| good	3.755 \| good	16.263 \| good	31.807 \| good	0.367 \| good	18.037 \| good	0.344 \| good
2025-12-28T00:00:00.000Z	26 \| good	4.328 \| good	18.833 \| good	27.873 \| good	0.435 \| good	20.502 \| good	0.457 \| good
2025-12-28T01:00:00.000Z	33 \| good	5.623 \| good	24.645 \| good	23.702 \| good	0.712 \| good	21.565 \| good	0.593 \| good
2025-12-28T02:00:00.000Z	52 \| moderate	9.594 \| good	41.791 \| good	19.452 \| good	0.723 \| good	23.768 \| good	0.615 \| good
2025-12-28T03:00:00.000Z	49 \| good	9.106 \| good	40.138 \| good	12.222 \| good	0.996 \| good	13.39 \| good	0.255 \| good
2025-12-28T04:00:00.000Z	60 \| moderate	13.731 \| fine	59.482 \| fine	15.609 \| good	0.723 \| good	21.78 \| good	0.554 \| good
2025-12-28T05:00:00.000Z	64 \| moderate	16.15 \| fine	70.913 \| fine	14.779 \| good	0.3 \| good	24.416 \| good	0.556 \| good
2025-12-28T06:00:00.000Z	71 \| moderate	19.789 \| fine	85.27 \| fine	11.198 \| good	0.84 \| good	24.426 \| good	0.403 \| good
2025-12-28T07:00:00.000Z	71 \| moderate	19.789 \| fine	85.27 \| fine	12.142 \| good	0.836 \| good	24.447 \| good	0.429 \| good
2025-12-28T08:00:00.000Z	75 \| moderate	21.857 \| fine	94.308 \| fine	10.546 \| good	0.623 \| good	29.738 \| good	0.381 \| good
2025-12-28T09:00:00.000Z	75 \| moderate	22.427 \| fine	97.548 \| fine	6.31 \| good	0.759 \| good	23.11 \| good	0.478 \| good
2025-12-28T10:00:00.000Z	75 \| moderate	21.661 \| fine	94.029 \| fine	6.573 \| good	0.709 \| good	21.8 \| good	0.528 \| good
2025-12-28T11:00:00.000Z	73 \| moderate	21.125 \| fine	91.054 \| fine	5.689 \| good	0.52 \| good	23.674 \| good	0.449 \| good
2025-12-28T12:00:00.000Z	73 \| moderate	20.904 \| fine	89.865 \| fine	6.002 \| good	0.414 \| good	23.048 \| good	0.467 \| good
2025-12-28T13:00:00.000Z	73 \| moderate	20.904 \| fine	89.865 \| fine	5.342 \| good	0.415 \| good	23.047 \| good	0.442 \| good
2025-12-28T14:00:00.000Z	67 \| moderate	18.096 \| fine	78.447 \| fine	7.537 \| good	0.382 \| good	20.479 \| good	0.609 \| good
2025-12-28T15:00:00.000Z	64 \| moderate	15.632 \| fine	68.352 \| fine	8.384 \| good	0.251 \| good	11.189 \| good	0.37 \| good
2025-12-28T16:00:00.000Z	58 \| moderate	12.983 \| fine	56.761 \| fine	12.348 \| good	0.261 \| good	8.602 \| good	0.3 \| good
2025-12-28T17:00:00.000Z	54 \| moderate	11.04 \| good	48.636 \| good	14.799 \| good	0.25 \| good	7.572 \| good	0.241 \| good
2025-12-28T18:00:00.000Z	52 \| moderate	9.736 \| good	42.378 \| good	19.851 \| good	0.309 \| good	9.969 \| good	0.229 \| good
2025-12-28T19:00:00.000Z	49 \| good	8.693 \| good	37.792 \| good	22.302 \| good	0.308 \| good	9.654 \| good	0.301 \| good
2025-12-28T20:00:00.000Z	49 \| good	8.835 \| good	38.391 \| good	24.752 \| good	0.303 \| good	15.184 \| good	0.337 \| good
2025-12-28T21:00:00.000Z	52 \| moderate	10.451 \| good	45.872 \| good	23.591 \| good	0.303 \| good	25.054 \| good	0.342 \| good
2025-12-28T22:00:00.000Z	52 \| moderate	10.468 \| good	45.954 \| good	19.443 \| good	0.252 \| good	32.269 \| good	0.459 \| good
2025-12-28T23:00:00.000Z	58 \| moderate	13.253 \| fine	58.642 \| fine	13.09 \| good	0.264 \| good	32.797 \| good	0.466 \| good
2025-12-29T00:00:00.000Z	60 \| moderate	13.509 \| fine	59.804 \| fine	13.166 \| good	0.332 \| good	32.735 \| good	0.368 \| good
2025-12-29T01:00:00.000Z	60 \| moderate	14.148 \| fine	62.538 \| fine	19.982 \| good	0.303 \| good	32.941 \| good	0.37 \| good
2025-12-29T01:00:00.000Z	60 \| moderate	13.722 \| fine	60.918 \| fine	12.925 \| good	2.11 \| good	21.041 \| good	0.271 \| good
2025-12-29T02:00:00.000Z	64 \| moderate	15.644 \| fine	70.408 \| fine	4.047 \| good	2.385 \| good	23.621 \| good	0.271 \| good
2025-12-29T03:00:00.000Z	71 \| moderate	19.928 \| fine	86.974 \| fine	4.637 \| good	2.661 \| good	26.202 \| good	0.27 \| good
2025-12-29T04:00:00.000Z	67 \| moderate	18.473 \| fine	81.17 \| fine	6.748 \| good	2.11 \| good	22.511 \| good	0.248 \| good
2025-12-29T05:00:00.000Z	58 \| moderate	12.993 \| fine	58.945 \| fine	12.149 \| good	1.559 \| good	18.82 \| good	0.227 \| good
2025-12-29T06:00:00.000Z	49 \| good	9.236 \| good	40.978 \| good	18.38 \| good	1.008 \| good	15.13 \| good	0.205 \| good
2025-12-29T07:00:00.000Z	27 \| good	5.435 \| good	23.27 \| good	23.192 \| good	0.855 \| good	11.354 \| good	0.185 \| good
2025-12-29T08:00:00.000Z	25 \| good	2.554 \| good	10.209 \| good	26.957 \| good	0.702 \| good	7.579 \| good	0.165 \| good
2025-12-29T09:00:00.000Z	27 \| good	1.445 \| good	6.074 \| good	28.897 \| good	0.549 \| good	3.804 \| good	0.145 \| good
2025-12-29T10:00:00.000Z	25 \| good	1.213 \| good	5.036 \| good	26.621 \| good	0.677 \| good	4.284 \| good	0.151 \| good
2025-12-29T11:00:00.000Z	20 \| good	2.772 \| good	11.081 \| good	21.537 \| good	0.806 \| good	4.765 \| good	0.157 \| good
2025-12-29T12:00:00.000Z	18 \| good	3.166 \| good	13.993 \| good	18.594 \| good	0.935 \| good	5.245 \| good	0.163 \| good
2025-12-29T13:00:00.000Z	22 \| good	4.18 \| good	18.208 \| good	16.684 \| good	1.088 \| good	6.303 \| good	0.174 \| good
2025-12-29T14:00:00.000Z	22 \| good	4.412 \| good	19.237 \| good	15.89 \| good	1.241 \| good	7.36 \| good	0.185 \| good
2025-12-29T15:00:00.000Z	27 \| good	4.879 \| good	21.243 \| good	15.44 \| good	1.394 \| good	8.417 \| good	0.197 \| good
2025-12-29T16:00:00.000Z	38 \| good	6.524 \| good	29.004 \| good	14.177 \| good	1.352 \| good	9.25 \| good	0.2 \| good
2025-12-29T17:00:00.000Z	49 \| good	8.763 \| good	38.093 \| good	11.257 \| good	1.31 \| good	10.083 \| good	0.202 \| good
2025-12-29T18:00:00.000Z	49 \| good	8.681 \| good	37.93 \| good	15.698 \| good	1.268 \| good	10.916 \| good	0.205 \| good
2025-12-29T19:00:00.000Z	31 \| good	3.868 \| good	16.995 \| good	32.818 \| good	1.345 \| good	9.906 \| good	0.201 \| good
2025-12-29T20:00:00.000Z	34 \| good	2.474 \| good	10.008 \| good	36.965 \| good	1.422 \| good	8.896 \| good	0.196 \| good
2025-12-29T21:00:00.000Z	35 \| good	1.982 \| good	8.028 \| good	37.716 \| good	1.499 \| good	7.885 \| good	0.191 \| good
2025-12-29T22:00:00.000Z	31 \| good	3.88 \| good	16.953 \| good	33.523 \| good	1.331 \| good	6.091 \| good	0.185 \| good
2025-12-29T23:00:00.000Z	29 \| good	5.268 \| good	22.898 \| good	30.689 \| good	1.164 \| good	4.297 \| good	0.178 \| good
2025-12-30T00:00:00.000Z	24 \| good	4.145 \| good	18.003 \| good	26.437 \| good	0.996 \| good	2.502 \| good	0.172 \| good
2025-12-30T01:00:00.000Z	21 \| good	3.306 \| good	14.775 \| good	23.177 \| good	0.807 \| good	2.355 \| good	0.169 \| good
2025-12-30T02:00:00.000Z	19 \| good	2.693 \| good	10.956 \| good	20.778 \| good	0.618 \| good	2.207 \| good	0.166 \| good
2025-12-30T03:00:00.000Z	23 \| good	2.319 \| good	9.798 \| good	24.817 \| good	0.429 \| good	2.059 \| good	0.164 \| good
2025-12-30T04:00:00.000Z	28 \| good	1.196 \| good	4.972 \| good	30.17 \| good	0.378 \| good	1.739 \| good	0.157 \| good
2025-12-30T05:00:00.000Z	31 \| good	1.119 \| good	4.829 \| good	32.503 \| good	0.328 \| good	1.419 \| good	0.15 \| good
2025-12-30T06:00:00.000Z	31 \| good	0.22 \| good	0.871 \| good	33.04 \| good	0.277 \| good	1.1 \| good	0.143 \| good
2025-12-30T07:00:00.000Z	30 \| good	0.126 \| good	0.125 \| good	31.898 \| good	0.271 \| good	1.019 \| good	0.141 \| good
2025-12-30T08:00:00.000Z	31 \| good	0.205 \| good	0.244 \| good	32.639 \| good	0.265 \| good	0.939 \| good	0.14 \| good
2025-12-30T09:00:00.000Z	31 \| good	0.18 \| good	0.173 \| good	34.186 \| good	0.259 \| good	0.859 \| good	0.138 \| good
2025-12-30T10:00:00.000Z	31 \| good	0.171 \| good	0.173 \| good	33.99 \| good	0.276 \| good	1.064 \| good	0.14 \| good
2025-12-30T11:00:00.000Z	30 \| good	0.178 \| good	0.173 \| good	32.261 \| good	0.294 \| good	1.269 \| good	0.142 \| good
2025-12-30T12:00:00.000Z	31 \| good	0.192 \| good	0.194 \| good	32.81 \| good	0.311 \| good	1.474 \| good	0.144 \| good
2025-12-30T13:00:00.000Z	31 \| good	0.182 \| good	0.194 \| good	33.359 \| good	0.295 \| good	1.348 \| good	0.142 \| good
2025-12-30T14:00:00.000Z	31 \| good	0.17 \| good	0.194 \| good	34.322 \| good	0.28 \| good	1.222 \| good	0.14 \| good
2025-12-30T15:00:00.000Z	32 \| good	0.42 \| good	1.899 \| good	35.496 \| good	0.264 \| good	1.096 \| good	0.138 \| good
2025-12-30T16:00:00.000Z	33 \| good	0.152 \| good	0.014 \| good	35.504 \| good	0.257 \| good	1.061 \| good	0.137 \| good
2025-12-30T17:00:00.000Z	32 \| good	0.406 \| good	1.845 \| good	35.427 \| good	0.251 \| good	1.025 \| good	0.137 \| good
2025-12-30T18:00:00.000Z	32 \| good	0.233 \| good	0.901 \| good	35.248 \| good	0.244 \| good	0.989 \| good	0.136 \| good
2025-12-30T19:00:00.000Z	34 \| good	0.218 \| good	0.919 \| good	36.628 \| good	0.267 \| good	1.228 \| good	0.136 \| good
2025-12-30T20:00:00.000Z	35 \| good	0.147 \| good	0.165 \| good	38.38 \| good	0.29 \| good	1.468 \| good	0.136 \| good
2025-12-30T21:00:00.000Z	36 \| good	0.149 \| good	0.165 \| good	38.639 \| good	0.314 \| good	1.707 \| good	0.135 \| good
2025-12-30T22:00:00.000Z	35 \| good	0.173 \| good	0.181 \| good	38.313 \| good	0.388 \| good	1.95 \| good	0.136 \| good
2025-12-30T23:00:00.000Z	36 \| good	0.159 \| good	0.125 \| good	38.721 \| good	0.462 \| good	2.193 \| good	0.137 \| good
2025-12-31T00:00:00.000Z	36 \| good	1.69 \| good	1.743 \| good	39.155 \| good	0.535 \| good	2.428 \| good	0.137 \| good

West Springfield Town, Massachusetts live air quality index now

Major air pollutants in West Springfield Town, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Springfield, Massachusetts

Agawam Town, Massachusetts

Chicopee, Massachusetts

Longmeadow, Massachusetts

East Longmeadow, Massachusetts

Holyoke, Massachusetts

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Frequently asked questions

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What is the current concentration of PM2.5 in West Springfield Town, Massachusetts?

What is the current concentration of PM10 in West Springfield Town, Massachusetts?

What is the current concentration of carbon monoxide (CO) in West Springfield Town, Massachusetts?

What is the current concentration of sulfur dioxide (SO2) in West Springfield Town, Massachusetts?

What is the current concentration of ozone (O3) in West Springfield Town, Massachusetts?

What is the current concentration of nitrogen dioxide (NO2) in West Springfield Town, Massachusetts?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in West Springfield Town, Massachusetts?

What is the current concentration of PM₁₀ in West Springfield Town, Massachusetts?

What is the current concentration of sulfur dioxide (SO₂) in West Springfield Town, Massachusetts?

What is the current concentration of ozone (O₃) in West Springfield Town, Massachusetts?

What is the current concentration of nitrogen dioxide (NO₂) in West Springfield Town, Massachusetts?