What is the PM10 level in College, Alaska at the moment?

The PM10 concentration in College, Alaska is 32.163 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in College, Alaska at the moment?

Currently, College, Alaska has a sulfur dioxide (SO2) concentration of 3.698 ppb.

What is the ozone (O3) level in College, Alaska at the moment?

The current ozone (O3) level in College, Alaska at the moment is 19.071 ppm.

What is the nitrogen dioxide (NO2) level in College, Alaska at the moment?

Nitrogen dioxide (NO2) level in College, Alaska at the moment is 1.621 ppb.

Live air quality index in College, Alaska today

Q: What is the PM2.5 level in College, Alaska at the moment?

PM2.5 levels in College, Alaska are currently 11.726 μg/m3.

Stay updated with real-time air quality in College, Alaska 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

College, Alaska

Last updated: ... (Local time)

Major air pollutants in College, Alaska

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

32.16 μg/m³

155

255

425

605+

Ozone (O₃)

19.07 ppb

201

201+

Sulfur Dioxide (SO₂)

3.70 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.62 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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College, Alaska

Scroll To Air Quality Map

Track live College, Alaska air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T23:00:00.000Z	29 \| good	3.939 \| good	19.847 \| good	31.034 \| good	2.606 \| good	2.313 \| good	0.2 \| good
2026-03-28T00:00:00.000Z	32 \| good	3.455 \| good	17.287 \| good	35.025 \| good	1.01 \| good	2.775 \| good	0.2 \| good
2026-03-28T01:00:00.000Z	36 \| good	3.267 \| good	14.933 \| good	39.012 \| good	1.108 \| good	2.593 \| good	0.2 \| good
2026-03-28T02:00:00.000Z	33 \| good	2.565 \| good	12.425 \| good	36.022 \| good	0.904 \| good	2.823 \| good	0.2 \| good
2026-03-28T03:00:00.000Z	31 \| good	1.246 \| good	7.927 \| good	34.027 \| good	0.704 \| good	5.381 \| good	0.2 \| good
2026-03-28T04:00:00.000Z	30 \| good	0.306 \| good	9.006 \| good	32.036 \| good	0.701 \| good	8.189 \| good	0.1 \| good
2026-03-28T05:00:00.000Z	29 \| good	1.008 \| good	7.418 \| good	31.035 \| good	0.9 \| good	8.31 \| good	0.2 \| good
2026-03-28T06:00:00.000Z	26 \| good	4.083 \| good	17.727 \| good	28.044 \| good	2.299 \| good	7.815 \| good	0.2 \| good
2026-03-28T07:00:00.000Z	38 \| good	7.4 \| good	30.037 \| good	19.001 \| good	3.099 \| good	13.692 \| good	0.5 \| good
2026-03-28T08:00:00.000Z	69 \| moderate	19.001 \| fine	57.704 \| fine	16.999 \| good	9.297 \| good	18.396 \| good	0.6 \| good
2026-03-28T09:00:00.000Z	67 \| moderate	18.024 \| fine	52.201 \| good	13.081 \| good	5.795 \| good	16.44 \| good	0.5 \| good
2026-03-28T10:00:00.000Z	64 \| moderate	16.04 \| fine	48.62 \| good	6.105 \| good	4.796 \| good	11.058 \| good	0.8 \| good
2026-03-28T11:00:00.000Z	62 \| moderate	14.91 \| fine	41.926 \| good	2.118 \| good	5.096 \| good	11.27 \| good	0.4 \| good
2026-03-28T12:00:00.000Z	58 \| moderate	12.605 \| fine	33.641 \| good	2.117 \| good	5.396 \| good	10.37 \| good	0.4 \| good
2026-03-28T13:00:00.000Z	58 \| moderate	13.107 \| fine	31.555 \| good	15.758 \| good	5.895 \| good	10.379 \| good	0.4 \| good
2026-03-28T14:00:00.000Z	62 \| moderate	14.737 \| fine	31.346 \| good	1.129 \| good	5.497 \| good	10.383 \| good	0.3 \| good
2026-03-28T15:00:00.000Z	60 \| moderate	13.83 \| fine	32.571 \| good	1.126 \| good	4.598 \| good	10.699 \| good	0.3 \| good
2026-03-28T16:00:00.000Z	60 \| moderate	14.221 \| fine	35.996 \| good	2.123 \| good	4.896 \| good	10.318 \| good	0.4 \| good
2026-03-28T17:00:00.000Z	58 \| moderate	13.407 \| fine	36.692 \| good	4.009 \| good	4.499 \| good	7.674 \| good	0.3 \| good
2026-03-28T18:00:00.000Z	62 \| moderate	15.355 \| fine	38.205 \| good	7.008 \| good	4.699 \| good	7.178 \| good	0.401 \| good
2026-03-28T19:00:00.000Z	60 \| moderate	14.495 \| fine	39.59 \| good	9.095 \| good	4.8 \| good	4.569 \| good	0.401 \| good
2026-03-28T20:00:00.000Z	52 \| moderate	10.49 \| good	30.92 \| good	13.083 \| good	3.999 \| good	1.765 \| good	0.3 \| good
2026-03-28T21:00:00.000Z	44 \| good	7.619 \| good	23.559 \| good	19.064 \| good	3.498 \| good	1.87 \| good	0.3 \| good
2026-03-28T22:00:00.000Z	27 \| good	5.413 \| good	18.34 \| good	27.04 \| good	4.101 \| good	1.65 \| good	0.2 \| good
2026-03-28T23:00:00.000Z	30 \| good	5.325 \| good	14.859 \| good	32.031 \| good	5.298 \| good	1.54 \| good	0.2 \| good
2026-03-29T00:00:00.000Z	34 \| good	4.644 \| good	14.292 \| good	37.019 \| good	2.601 \| good	1.529 \| good	0.2 \| good
2026-03-29T01:00:00.000Z	36 \| good	3.071 \| good	11.579 \| good	39.016 \| good	1.207 \| good	1.918 \| good	0.1 \| good
2026-03-29T02:00:00.000Z	35 \| good	2.249 \| good	7.793 \| good	38.021 \| good	0.904 \| good	2.406 \| good	0.1 \| good
2026-03-29T03:00:00.000Z	20 \| good	3.209 \| good	13.977 \| good	21.953 \| good	0.122 \| good	0.57 \| good	0.19 \| good
2026-03-29T04:00:00.000Z	27 \| good	3.459 \| good	11.739 \| good	29.049 \| good	1.299 \| good	6.198 \| good	0.2 \| good
2026-03-29T05:00:00.000Z	26 \| good	3.316 \| good	13.733 \| good	28.051 \| good	1.599 \| good	7.603 \| good	0.2 \| good
2026-03-29T06:00:00.000Z	25 \| good	3.822 \| good	17.208 \| good	27.052 \| good	2.798 \| good	7.194 \| good	0.2 \| good
2026-03-29T07:00:00.000Z	49 \| good	9.387 \| good	47.715 \| good	17.08 \| good	3.297 \| good	7.745 \| good	0.5 \| good
2026-03-29T08:00:00.000Z	54 \| moderate	10.897 \| good	35.823 \| good	11.098 \| good	5.695 \| good	14.046 \| good	0.4 \| good
2026-03-29T09:00:00.000Z	54 \| moderate	11.49 \| good	29.418 \| good	9.104 \| good	5.595 \| good	13.572 \| good	0.301 \| good
2026-03-29T10:00:00.000Z	58 \| moderate	12.763 \| fine	33 \| good	6.111 \| good	5.096 \| good	13.488 \| good	0.301 \| good
2026-03-29T11:00:00.000Z	62 \| moderate	14.643 \| fine	32.496 \| good	6.118 \| good	5.496 \| good	11.542 \| good	0.4 \| good
2026-03-29T12:00:00.000Z	60 \| moderate	14.032 \| fine	31.649 \| good	3.127 \| good	5.496 \| good	11.932 \| good	0.301 \| good
2026-03-29T13:00:00.000Z	58 \| moderate	12.988 \| fine	32.517 \| good	3.128 \| good	4.097 \| good	11.937 \| good	0.301 \| good
2026-03-29T14:00:00.000Z	56 \| moderate	11.788 \| good	31.98 \| good	1.007 \| good	4.399 \| good	12.661 \| good	0.3 \| good
2026-03-29T15:00:00.000Z	52 \| moderate	10.394 \| good	28.033 \| good	2.007 \| good	5.898 \| good	12.795 \| good	0.4 \| good
2026-03-29T16:00:00.000Z	56 \| moderate	12.334 \| fine	31.944 \| good	8.101 \| good	3.498 \| good	13.043 \| good	0.4 \| good
2026-03-29T17:00:00.000Z	56 \| moderate	12.334 \| fine	31.945 \| good	8.104 \| good	3.498 \| good	12.237 \| good	0.4 \| good
2026-03-29T18:00:00.000Z	67 \| moderate	18.078 \| fine	44.869 \| good	10.097 \| good	4.898 \| good	10.781 \| good	0.401 \| good
2026-03-29T19:00:00.000Z	67 \| moderate	18.263 \| fine	50.384 \| good	14.081 \| good	4.799 \| good	10.921 \| good	0.4 \| good
2026-03-29T20:00:00.000Z	64 \| moderate	15.569 \| fine	41.373 \| good	17.076 \| good	4.2 \| good	3.202 \| good	0.2 \| good
2026-03-29T21:00:00.000Z	56 \| moderate	11.726 \| good	32.163 \| good	19.071 \| good	3.698 \| good	1.621 \| good	0.3 \| good
2026-03-29T22:00:00.000Z	56 \| moderate	11.726 \| good	32.163 \| good	19.071 \| good	3.698 \| good	1.621 \| good	0.3 \| good
2026-03-29T22:00:00.000Z	31 \| good	1.881 \| good	7.976 \| good	33.409 \| good	0.154 \| good	0.369 \| good	0.178 \| good
2026-03-29T23:00:00.000Z	31 \| good	1.771 \| good	7.027 \| good	33.964 \| good	0.173 \| good	0.323 \| good	0.178 \| good
2026-03-30T00:00:00.000Z	32 \| good	1.691 \| good	7 \| good	34.592 \| good	0.193 \| good	0.278 \| good	0.178 \| good
2026-03-30T01:00:00.000Z	32 \| good	1.629 \| good	6.931 \| good	34.544 \| good	0.207 \| good	0.366 \| good	0.18 \| good
2026-03-30T02:00:00.000Z	31 \| good	1.678 \| good	7 \| good	33.551 \| good	0.22 \| good	0.453 \| good	0.181 \| good
2026-03-30T03:00:00.000Z	28 \| good	1.917 \| good	8 \| good	30.16 \| good	0.234 \| good	0.541 \| good	0.182 \| good
2026-03-30T04:00:00.000Z	24 \| good	2.067 \| good	8.043 \| good	26.258 \| good	0.224 \| good	0.975 \| good	0.188 \| good
2026-03-30T05:00:00.000Z	20 \| good	2.178 \| good	8.971 \| good	22.418 \| good	0.213 \| good	1.409 \| good	0.193 \| good
2026-03-30T06:00:00.000Z	19 \| good	2.207 \| good	9.033 \| good	19.721 \| good	0.202 \| good	1.843 \| good	0.198 \| good
2026-03-30T07:00:00.000Z	17 \| good	2.088 \| good	8.059 \| good	18.308 \| good	0.174 \| good	1.565 \| good	0.193 \| good
2026-03-30T08:00:00.000Z	18 \| good	1.991 \| good	8.044 \| good	18.506 \| good	0.147 \| good	1.287 \| good	0.187 \| good
2026-03-30T09:00:00.000Z	18 \| good	1.882 \| good	7.949 \| good	18.614 \| good	0.119 \| good	1.009 \| good	0.182 \| good
2026-03-30T10:00:00.000Z	17 \| good	1.923 \| good	7.949 \| good	18.498 \| good	0.103 \| good	0.849 \| good	0.179 \| good
2026-03-30T11:00:00.000Z	18 \| good	1.92 \| good	7.949 \| good	18.611 \| good	0.086 \| good	0.688 \| good	0.176 \| good
2026-03-30T12:00:00.000Z	18 \| good	1.93 \| good	7.949 \| good	18.537 \| good	0.07 \| good	0.528 \| good	0.173 \| good
2026-03-30T13:00:00.000Z	17 \| good	1.961 \| good	8.042 \| good	18.031 \| good	0.068 \| good	0.49 \| good	0.173 \| good
2026-03-30T14:00:00.000Z	16 \| good	2.01 \| good	8.05 \| good	17.456 \| good	0.066 \| good	0.453 \| good	0.173 \| good
2026-03-30T15:00:00.000Z	15 \| good	1.94 \| good	8 \| good	16.209 \| good	0.064 \| good	0.415 \| good	0.172 \| good
2026-03-30T16:00:00.000Z	16 \| good	2.243 \| good	9.014 \| good	17.45 \| good	0.069 \| good	0.615 \| good	0.177 \| good
2026-03-30T17:00:00.000Z	19 \| good	2.795 \| good	11.164 \| good	19.578 \| good	0.073 \| good	0.816 \| good	0.181 \| good
2026-03-30T18:00:00.000Z	22 \| good	2.683 \| good	11.076 \| good	24.312 \| good	0.077 \| good	1.016 \| good	0.185 \| good
2026-03-30T19:00:00.000Z	25 \| good	2.49 \| good	10.027 \| good	26.842 \| good	0.124 \| good	0.837 \| good	0.185 \| good
2026-03-30T20:00:00.000Z	27 \| good	2.41 \| good	9.938 \| good	28.625 \| good	0.171 \| good	0.657 \| good	0.185 \| good
2026-03-30T21:00:00.000Z	28 \| good	2.402 \| good	9.981 \| good	29.843 \| good	0.219 \| good	0.477 \| good	0.185 \| good
2026-03-30T22:00:00.000Z	29 \| good	2.442 \| good	9.989 \| good	30.657 \| good	0.258 \| good	0.455 \| good	0.185 \| good
2026-03-30T23:00:00.000Z	27 \| good	2.578 \| good	10.109 \| good	28.899 \| good	0.297 \| good	0.433 \| good	0.185 \| good
2026-03-31T00:00:00.000Z	27 \| good	2.587 \| good	10.109 \| good	29.022 \| good	0.337 \| good	0.411 \| good	0.184 \| good
2026-03-31T01:00:00.000Z	26 \| good	2.654 \| good	10.965 \| good	28.453 \| good	0.346 \| good	0.505 \| good	0.183 \| good
2026-03-31T02:00:00.000Z	29 \| good	2.609 \| good	10.949 \| good	30.566 \| good	0.356 \| good	0.6 \| good	0.183 \| good
2026-03-31T03:00:00.000Z	25 \| good	3.004 \| good	12.096 \| good	26.967 \| good	0.366 \| good	0.694 \| good	0.182 \| good
2026-03-31T04:00:00.000Z	22 \| good	3.225 \| good	13.88 \| good	23.596 \| good	0.352 \| good	1.701 \| good	0.195 \| good
2026-03-31T05:00:00.000Z	20 \| good	3.317 \| good	14.756 \| good	21.692 \| good	0.338 \| good	2.708 \| good	0.209 \| good
2026-03-31T06:00:00.000Z	39 \| good	7.443 \| good	12.698 \| good	42.297 \| good	0.32 \| good	3.686 \| good	0.222 \| good
2026-03-31T07:00:00.000Z	22 \| good	3.872 \| good	16.786 \| good	15.552 \| good	0.305 \| good	3.775 \| good	0.222 \| good
2026-03-31T08:00:00.000Z	22 \| good	3.819 \| good	16.771 \| good	14.484 \| good	0.287 \| good	3.834 \| good	0.222 \| good
2026-03-31T09:00:00.000Z	22 \| good	3.731 \| good	15.89 \| good	13.444 \| good	0.268 \| good	3.894 \| good	0.223 \| good
2026-03-31T10:00:00.000Z	16 \| good	2.554 \| good	10.072 \| good	14.202 \| good	0.223 \| good	3.629 \| good	0.219 \| good
2026-03-31T11:00:00.000Z	16 \| good	2.51 \| good	10.084 \| good	13.301 \| good	0.177 \| good	3.364 \| good	0.215 \| good
2026-03-31T12:00:00.000Z	44 \| good	7.817 \| good	11.969 \| good	36.828 \| good	0.131 \| good	3.102 \| good	0.21 \| good
2026-03-31T13:00:00.000Z	44 \| good	7.735 \| good	11.801 \| good	36.925 \| good	0.122 \| good	2.763 \| good	0.206 \| good
2026-03-31T14:00:00.000Z	44 \| good	7.562 \| good	11.638 \| good	37.022 \| good	0.113 \| good	2.424 \| good	0.201 \| good
2026-03-31T15:00:00.000Z	38 \| good	7.448 \| good	11.568 \| good	37.119 \| good	0.104 \| good	2.086 \| good	0.196 \| good
2026-03-31T16:00:00.000Z	38 \| good	7.414 \| good	11.592 \| good	36.999 \| good	0.12 \| good	2.119 \| good	0.2 \| good
2026-03-31T17:00:00.000Z	33 \| good	5.697 \| good	24.788 \| good	13.684 \| good	0.137 \| good	2.145 \| good	0.204 \| good
2026-03-31T18:00:00.000Z	44 \| good	7.734 \| good	11.977 \| good	36.758 \| good	0.151 \| good	2.186 \| good	0.208 \| good
2026-03-31T19:00:00.000Z	38 \| good	7.154 \| good	11.374 \| good	39.234 \| good	0.154 \| good	1.724 \| good	0.195 \| good
2026-03-31T20:00:00.000Z	39 \| good	6.217 \| good	10.053 \| good	41.71 \| good	0.157 \| good	1.263 \| good	0.183 \| good
2026-03-31T21:00:00.000Z	41 \| good	5.245 \| good	8.85 \| good	44.186 \| good	0.16 \| good	0.802 \| good	0.17 \| good

College

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College, Alaska air quality map: Stay updated on AQI near you

0.22ppm

How accurate is Alaska, USA air quality data?

Air quality and pollutant data for Alaska, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for College, Alaska?

The air quality information for College, Alaska is updated every hour for accuracy.

What time in the last 24 hours was the air quality in College, Alaska at its worst?

In the past 24 hours, the air quality in College, Alaska was at its worst at 07:00:00 on 2026-03-29.

When did College, Alaska experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in College, Alaska was observed at 03:00:00 on 2026-03-29.

What is the AQI in College, Alaska right now?

As of now, the AQI in College, Alaska is 56, indicating Moderate conditions.

What is the most common type of pollution in College, Alaska?

College, Alaska air has the highest levels of PM2.5.

What should I do in case of poor air quality in College, Alaska?

Poor air quality in College, Alaska means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in College, Alaska at the moment?

PM_2.5 levels in College, Alaska are currently 11.726 μg/m³.

What is the PM₁₀ level in College, Alaska at the moment?

The PM₁₀ concentration in College, Alaska is 32.163 μg/m³ at the moment.

What is the carbon monoxide (CO) level in College, Alaska at the moment?

The current carbon monoxide (CO) concentration in College, Alaska is 0.3 ppm.

What is the sulfur dioxide (SO₂) level in College, Alaska at the moment?

Currently, College, Alaska has a sulfur dioxide (SO₂) concentration of 3.698 ppb.

What is the ozone (O₃) level in College, Alaska at the moment?

The current ozone (O₃) level in College, Alaska at the moment is 19.071 ppm.

What is the nitrogen dioxide (NO₂) level in College, Alaska at the moment?

Nitrogen dioxide (NO₂) level in College, Alaska at the moment is 1.621 ppb.

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