What is the PM10 level in Wailuku, Hawaii at the moment?

The PM10 concentration in Wailuku, Hawaii is 23.753 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Wailuku, Hawaii at the moment?

Currently, Wailuku, Hawaii has a sulfur dioxide (SO2) concentration of 16.263 ppb.

What is the ozone (O3) level in Wailuku, Hawaii at the moment?

The current ozone (O3) level in Wailuku, Hawaii at the moment is 36.894 ppm.

What is the nitrogen dioxide (NO2) level in Wailuku, Hawaii at the moment?

Nitrogen dioxide (NO2) level in Wailuku, Hawaii at the moment is 4.044 ppb.

Live air quality index in Wailuku, Hawaii today

Q: What is the PM2.5 level in Wailuku, Hawaii at the moment?

PM2.5 levels in Wailuku, Hawaii are currently 5.446 μg/m3.

Stay updated with real-time air quality in Wailuku, Hawaii 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)

Good

Wailuku, Hawaii

Last updated: ... (Local time)

Major air pollutants in Wailuku, Hawaii

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.45 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.75 μg/m³

155

255

425

605+

Ozone (O₃)

36.89 ppb

201

201+

Sulfur Dioxide (SO₂)

16.26 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.04 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.38 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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Wailuku, Hawaii

Scroll To Air Quality Map

Track live Wailuku, Hawaii air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-29T23:00:00.000Z	51 \| moderate	5.116 \| good	22.029 \| good	42.668 \| good	36.016 \| fine	4.083 \| good	0.374 \| good
2026-03-30T00:00:00.000Z	43 \| good	4.984 \| good	21.441 \| good	43.764 \| good	29.57 \| good	4.016 \| good	0.374 \| good
2026-03-30T01:00:00.000Z	39 \| good	3.946 \| good	17.203 \| good	42.032 \| good	12.177 \| good	4.197 \| good	0.377 \| good
2026-03-30T02:00:00.000Z	40 \| good	6.275 \| good	28.399 \| good	42.77 \| good	8.095 \| good	4.429 \| good	0.377 \| good
2026-03-30T03:00:00.000Z	39 \| good	3.262 \| good	14.255 \| good	41.773 \| good	3.967 \| good	4.534 \| good	0.377 \| good
2026-03-30T04:00:00.000Z	38 \| good	4.131 \| good	18.153 \| good	41.477 \| good	3.645 \| good	4.724 \| good	0.39 \| good
2026-03-30T05:00:00.000Z	38 \| good	4.015 \| good	18.048 \| good	40.588 \| good	2.592 \| good	5.377 \| good	0.393 \| good
2026-03-30T06:00:00.000Z	38 \| good	3.481 \| good	15.902 \| good	41.351 \| good	2.201 \| good	4.403 \| good	0.393 \| good
2026-03-30T07:00:00.000Z	37 \| good	3.143 \| good	13.712 \| good	39.761 \| good	3.292 \| good	3.698 \| good	0.393 \| good
2026-03-30T08:00:00.000Z	36 \| good	1.672 \| good	7.257 \| good	38.7 \| good	3.292 \| good	3.483 \| good	0.39 \| good
2026-03-30T09:00:00.000Z	38 \| good	1.885 \| good	8.398 \| good	40.62 \| good	4.083 \| good	3.592 \| good	0.387 \| good
2026-03-30T10:00:00.000Z	36 \| good	1.992 \| good	8.406 \| good	38.836 \| good	4.459 \| good	3.3 \| good	0.384 \| good
2026-03-30T11:00:00.000Z	37 \| good	1.923 \| good	8.113 \| good	39.619 \| good	5.012 \| good	3.26 \| good	0.384 \| good
2026-03-30T12:00:00.000Z	35 \| good	1.923 \| good	8.113 \| good	38.205 \| good	5.012 \| good	3.545 \| good	0.384 \| good
2026-03-30T13:00:00.000Z	37 \| good	5.58 \| good	24.499 \| good	39.623 \| good	3.285 \| good	3.042 \| good	0.38 \| good
2026-03-30T14:00:00.000Z	38 \| good	4.266 \| good	18.85 \| good	40.898 \| good	4.909 \| good	3.401 \| good	0.397 \| good
2026-03-30T15:00:00.000Z	38 \| good	3.512 \| good	15.606 \| good	40.769 \| good	9.889 \| good	3.769 \| good	0.433 \| good
2026-03-30T16:00:00.000Z	37 \| good	3.305 \| good	14.997 \| good	40.357 \| good	20.722 \| good	3.852 \| good	0.433 \| good
2026-03-30T17:00:00.000Z	49 \| good	2.63 \| good	11.15 \| good	41.086 \| good	34.352 \| good	3.411 \| good	0.416 \| good
2026-03-30T18:00:00.000Z	44 \| good	3.364 \| good	15.244 \| good	39.537 \| good	31.348 \| good	4.093 \| good	0.397 \| good
2026-03-30T19:00:00.000Z	41 \| good	3.561 \| good	15.801 \| good	40.745 \| good	28.609 \| good	3.805 \| good	0.393 \| good
2026-03-30T20:00:00.000Z	38 \| good	5.229 \| good	22.696 \| good	40.782 \| good	25.626 \| good	3.775 \| good	0.39 \| good
2026-03-30T21:00:00.000Z	41 \| good	2.715 \| good	11.5 \| good	39.599 \| good	29.188 \| good	3.506 \| good	0.39 \| good
2026-03-30T22:00:00.000Z	36 \| good	3.331 \| good	15.1 \| good	39.28 \| good	22.245 \| good	2.786 \| good	0.387 \| good
2026-03-30T23:00:00.000Z	36 \| good	1.79 \| good	7.796 \| good	39.475 \| good	16.86 \| good	2.598 \| good	0.384 \| good
2026-03-31T00:00:00.000Z	37 \| good	3.276 \| good	14.817 \| good	40.002 \| good	12.386 \| good	2.539 \| good	0.384 \| good
2026-03-31T01:00:00.000Z	37 \| good	2.114 \| good	9.066 \| good	39.706 \| good	10.01 \| good	2.628 \| good	0.38 \| good
2026-03-31T02:00:00.000Z	35 \| good	4.43 \| good	19.699 \| good	38.469 \| good	9.16 \| good	2.717 \| good	0.377 \| good
2026-03-31T03:00:00.000Z	31 \| good	3.661 \| good	16 \| good	33.808 \| good	0.05 \| good	0.129 \| good	0.116 \| good
2026-03-31T04:00:00.000Z	35 \| good	2.394 \| good	10.441 \| good	37.51 \| good	3.776 \| good	2.876 \| good	0.38 \| good
2026-03-31T05:00:00.000Z	35 \| good	2.101 \| good	9.001 \| good	38.314 \| good	3.131 \| good	3.461 \| good	0.377 \| good
2026-03-31T06:00:00.000Z	34 \| good	1.052 \| good	4.206 \| good	37.2 \| good	2.598 \| good	3.466 \| good	0.377 \| good
2026-03-31T07:00:00.000Z	34 \| good	2.525 \| good	10.1 \| good	37.041 \| good	2.376 \| good	2.92 \| good	0.384 \| good
2026-03-31T08:00:00.000Z	35 \| good	2.69 \| good	10.948 \| good	37.553 \| good	3.022 \| good	2.698 \| good	0.377 \| good
2026-03-31T09:00:00.000Z	34 \| good	2.722 \| good	11.659 \| good	37.355 \| good	4.096 \| good	2.634 \| good	0.377 \| good
2026-03-31T10:00:00.000Z	36 \| good	3.811 \| good	16.604 \| good	38.585 \| good	6.357 \| good	2.824 \| good	0.377 \| good
2026-03-31T11:00:00.000Z	34 \| good	4.281 \| good	18.455 \| good	36.863 \| good	8.658 \| good	3.012 \| good	0.377 \| good
2026-03-31T12:00:00.000Z	35 \| good	2.242 \| good	9.157 \| good	37.683 \| good	12.103 \| good	3.175 \| good	0.37 \| good
2026-03-31T13:00:00.000Z	35 \| good	1.698 \| good	7.463 \| good	38.226 \| good	11.318 \| good	3.516 \| good	0.37 \| good
2026-03-31T14:00:00.000Z	35 \| good	1.326 \| good	5.126 \| good	37.536 \| good	8.944 \| good	4.212 \| good	0.384 \| good
2026-03-31T15:00:00.000Z	36 \| good	1.116 \| good	5.025 \| good	39.317 \| good	7.026 \| good	3.902 \| good	0.38 \| good
2026-03-31T16:00:00.000Z	36 \| good	1.034 \| good	4.166 \| good	39.331 \| good	6.846 \| good	4.219 \| good	0.384 \| good
2026-03-31T17:00:00.000Z	36 \| good	1.993 \| good	8.013 \| good	39.345 \| good	9.546 \| good	4.196 \| good	0.387 \| good
2026-03-31T18:00:00.000Z	36 \| good	0.999 \| good	4.015 \| good	39.269 \| good	16.933 \| good	4.002 \| good	0.384 \| good
2026-03-31T19:00:00.000Z	35 \| good	2.046 \| good	8.201 \| good	37.693 \| good	15.18 \| good	4.166 \| good	0.384 \| good
2026-03-31T20:00:00.000Z	34 \| good	3.097 \| good	12.457 \| good	37.478 \| good	20.978 \| good	3.903 \| good	0.384 \| good
2026-03-31T21:00:00.000Z	34 \| good	5.446 \| good	23.753 \| good	36.894 \| good	16.263 \| good	4.044 \| good	0.38 \| good
2026-03-31T22:00:00.000Z	34 \| good	5.446 \| good	23.753 \| good	36.894 \| good	16.263 \| good	4.044 \| good	0.38 \| good
2026-03-31T23:00:00.000Z	33 \| good	3.257 \| good	14.099 \| good	36.44 \| good	0.059 \| good	0.088 \| good	0.113 \| good
2026-04-01T00:00:00.000Z	32 \| good	3.307 \| good	14.909 \| good	35.313 \| good	0.061 \| good	0.083 \| good	0.113 \| good
2026-04-01T01:00:00.000Z	31 \| good	3.367 \| good	14.998 \| good	34.427 \| good	0.06 \| good	0.093 \| good	0.114 \| good
2026-04-01T02:00:00.000Z	32 \| good	3.521 \| good	16 \| good	34.59 \| good	0.059 \| good	0.103 \| good	0.114 \| good
2026-04-01T03:00:00.000Z	31 \| good	3.512 \| good	15.926 \| good	34.432 \| good	0.057 \| good	0.113 \| good	0.114 \| good
2026-04-01T04:00:00.000Z	31 \| good	3.422 \| good	15 \| good	33.874 \| good	0.057 \| good	0.157 \| good	0.115 \| good
2026-04-01T05:00:00.000Z	31 \| good	3.345 \| good	14.926 \| good	33.752 \| good	0.057 \| good	0.2 \| good	0.115 \| good
2026-04-01T06:00:00.000Z	31 \| good	3.637 \| good	16 \| good	34.085 \| good	0.057 \| good	0.244 \| good	0.116 \| good
2026-04-01T07:00:00.000Z	31 \| good	3.696 \| good	16 \| good	34.488 \| good	0.057 \| good	0.236 \| good	0.116 \| good
2026-04-01T08:00:00.000Z	32 \| good	3.855 \| good	16.982 \| good	35.027 \| good	0.057 \| good	0.229 \| good	0.117 \| good
2026-04-01T09:00:00.000Z	33 \| good	4.031 \| good	17.907 \| good	35.639 \| good	0.056 \| good	0.221 \| good	0.117 \| good
2026-04-01T10:00:00.000Z	33 \| good	4.064 \| good	17.972 \| good	36.028 \| good	0.056 \| good	0.208 \| good	0.117 \| good
2026-04-01T11:00:00.000Z	33 \| good	4.011 \| good	17.829 \| good	36.139 \| good	0.055 \| good	0.195 \| good	0.116 \| good
2026-04-01T12:00:00.000Z	33 \| good	3.965 \| good	17.046 \| good	35.908 \| good	0.054 \| good	0.183 \| good	0.116 \| good
2026-04-01T13:00:00.000Z	33 \| good	3.871 \| good	16.935 \| good	35.686 \| good	0.054 \| good	0.183 \| good	0.116 \| good
2026-04-01T14:00:00.000Z	35 \| good	4.6 \| good	19.987 \| good	38.137 \| good	0.054 \| good	0.184 \| good	0.115 \| good
2026-04-01T15:00:00.000Z	35 \| good	4.619 \| good	20.032 \| good	37.613 \| good	0.054 \| good	0.185 \| good	0.115 \| good
2026-04-01T16:00:00.000Z	34 \| good	4.636 \| good	20.032 \| good	36.872 \| good	0.055 \| good	0.173 \| good	0.115 \| good
2026-04-01T17:00:00.000Z	34 \| good	4.488 \| good	19.093 \| good	37.273 \| good	0.055 \| good	0.161 \| good	0.114 \| good
2026-04-01T18:00:00.000Z	34 \| good	2.981 \| good	12 \| good	36.531 \| good	0.056 \| good	0.149 \| good	0.114 \| good
2026-04-01T19:00:00.000Z	35 \| good	3.033 \| good	12 \| good	37.518 \| good	0.059 \| good	0.131 \| good	0.113 \| good
2026-04-01T20:00:00.000Z	36 \| good	2.994 \| good	12 \| good	38.791 \| good	0.061 \| good	0.112 \| good	0.112 \| good
2026-04-01T21:00:00.000Z	36 \| good	2.964 \| good	12 \| good	38.77 \| good	0.064 \| good	0.094 \| good	0.112 \| good
2026-04-01T22:00:00.000Z	33 \| good	3.05 \| good	12 \| good	36.467 \| good	0.065 \| good	0.089 \| good	0.112 \| good
2026-04-01T23:00:00.000Z	34 \| good	2.979 \| good	12 \| good	36.618 \| good	0.066 \| good	0.085 \| good	0.112 \| good
2026-04-02T00:00:00.000Z	34 \| good	2.891 \| good	12 \| good	36.756 \| good	0.066 \| good	0.08 \| good	0.112 \| good
2026-04-02T01:00:00.000Z	34 \| good	2.861 \| good	12 \| good	36.83 \| good	0.064 \| good	0.092 \| good	0.111 \| good
2026-04-02T02:00:00.000Z	31 \| good	3.038 \| good	12.026 \| good	33.873 \| good	0.061 \| good	0.104 \| good	0.11 \| good
2026-04-02T03:00:00.000Z	31 \| good	3.116 \| good	13.872 \| good	33.501 \| good	0.058 \| good	0.116 \| good	0.11 \| good
2026-04-02T04:00:00.000Z	31 \| good	3.253 \| good	14.021 \| good	33.511 \| good	0.057 \| good	0.154 \| good	0.109 \| good
2026-04-02T05:00:00.000Z	31 \| good	3.334 \| good	14.926 \| good	33.928 \| good	0.056 \| good	0.192 \| good	0.109 \| good
2026-04-02T06:00:00.000Z	31 \| good	3.01 \| good	12 \| good	33.186 \| good	0.055 \| good	0.23 \| good	0.108 \| good
2026-04-02T07:00:00.000Z	31 \| good	3.043 \| good	12 \| good	33.176 \| good	0.053 \| good	0.223 \| good	0.109 \| good
2026-04-02T08:00:00.000Z	31 \| good	3.083 \| good	12.187 \| good	33.377 \| good	0.052 \| good	0.216 \| good	0.109 \| good
2026-04-02T09:00:00.000Z	31 \| good	3.074 \| good	12.187 \| good	33.583 \| good	0.051 \| good	0.209 \| good	0.109 \| good
2026-04-02T10:00:00.000Z	32 \| good	3.171 \| good	14 \| good	35.15 \| good	0.049 \| good	0.198 \| good	0.109 \| good
2026-04-02T11:00:00.000Z	33 \| good	3.121 \| good	13.816 \| good	35.788 \| good	0.047 \| good	0.187 \| good	0.109 \| good
2026-04-02T12:00:00.000Z	34 \| good	5.192 \| good	8.699 \| good	37.125 \| good	0.046 \| good	0.173 \| good	0.11 \| good
2026-04-02T13:00:00.000Z	34 \| good	5.184 \| good	8.675 \| good	37.303 \| good	0.045 \| good	0.176 \| good	0.11 \| good
2026-04-02T14:00:00.000Z	34 \| good	5.22 \| good	8.718 \| good	37.481 \| good	0.045 \| good	0.179 \| good	0.11 \| good
2026-04-02T15:00:00.000Z	34 \| good	3.185 \| good	14 \| good	36.607 \| good	0.045 \| good	0.184 \| good	0.11 \| good
2026-04-02T16:00:00.000Z	34 \| good	3.225 \| good	14.015 \| good	36.939 \| good	0.045 \| good	0.173 \| good	0.111 \| good
2026-04-02T17:00:00.000Z	34 \| good	3.221 \| good	14.015 \| good	37.416 \| good	0.044 \| good	0.161 \| good	0.111 \| good
2026-04-02T18:00:00.000Z	38 \| good	5.943 \| good	9.929 \| good	40.589 \| good	0.044 \| good	0.149 \| good	0.111 \| good
2026-04-02T19:00:00.000Z	38 \| good	5.886 \| good	9.824 \| good	40.895 \| good	0.048 \| good	0.133 \| good	0.111 \| good
2026-04-02T20:00:00.000Z	38 \| good	5.797 \| good	9.677 \| good	41.2 \| good	0.052 \| good	0.116 \| good	0.111 \| good
2026-04-02T21:00:00.000Z	39 \| good	5.809 \| good	9.694 \| good	41.506 \| good	0.056 \| good	0.1 \| good	0.111 \| good
2026-04-02T22:00:00.000Z	38 \| good	5.863 \| good	9.783 \| good	41.14 \| good	0.058 \| good	0.095 \| good	0.11 \| good

Wailuku

Get reliable air quality data to drive your business

Wailuku, Hawaii air quality map: Stay updated on AQI near you

0.37ppm

How accurate is Hawaii, USA air quality data?

Air quality and pollutant data for Hawaii, 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 Wailuku, Hawaii?

The air quality information for Wailuku, Hawaii is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Wailuku, Hawaii at its worst?

In the past 24 hours, the air quality in Wailuku, Hawaii was at its worst at 01:00:00 on 2026-03-31.

When did Wailuku, Hawaii experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Wailuku, Hawaii was observed at 03:00:00 on 2026-03-31.

What is the AQI in Wailuku, Hawaii right now?

As of now, the AQI in Wailuku, Hawaii is 34, indicating Good conditions.

What is the most common type of pollution in Wailuku, Hawaii?

Wailuku, Hawaii air has the highest levels of O3.

What should I do in case of poor air quality in Wailuku, Hawaii?

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

What is the PM_2.5 level in Wailuku, Hawaii at the moment?

PM_2.5 levels in Wailuku, Hawaii are currently 5.446 μg/m³.

What is the PM₁₀ level in Wailuku, Hawaii at the moment?

The PM₁₀ concentration in Wailuku, Hawaii is 23.753 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Wailuku, Hawaii at the moment?

The current carbon monoxide (CO) concentration in Wailuku, Hawaii is 0.38 ppm.

What is the sulfur dioxide (SO₂) level in Wailuku, Hawaii at the moment?

Currently, Wailuku, Hawaii has a sulfur dioxide (SO₂) concentration of 16.263 ppb.

What is the ozone (O₃) level in Wailuku, Hawaii at the moment?

The current ozone (O₃) level in Wailuku, Hawaii at the moment is 36.894 ppm.

What is the nitrogen dioxide (NO₂) level in Wailuku, Hawaii at the moment?

Nitrogen dioxide (NO₂) level in Wailuku, Hawaii at the moment is 4.044 ppb.

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