Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Honolulu, Hawaii, United States Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

November Air Quality Analysis

Honolulu, Hawaii, United States

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
27th Nov 2024
40AQI
Lowest AQI recorded on
22nd Nov 2023
12AQI

Same Day Analysis (20th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 29 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 20th Nov - 21st Nov 2025

Honolulu, Hawaii, United States

AQI
Day
Night
.

6 AM20th Nov 2025

5 PM

5 AM21st Nov 2025

Day time
Avg. Highest Time
11AM20th Nov

34AQI

Avg. Lowest Time
9AM20th Nov

24AQI

Night time
Avg. Highest Time
6PM20th Nov

24AQI

Avg. Lowest Time
12AM21st Nov

17AQI

In the last 24 hours,

Honolulu's AQI reached its highest point of 34 at 11 AM during the Day, while the lowest point, 17, was recorded at 12 AM during the Night between 20th Nov and 21st Nov 2025.

Day & Night AQI Trend : Oct - Nov 2025

Honolulu, Hawaii, United States

OctNov
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Oct 2025186 AMAQI
22nd Oct 2025217 AMAQI
22nd Oct 2025208 AMAQI
22nd Oct 2025179 AMAQI
22nd Oct 20252110 AMAQI
22nd Oct 20251811 AMAQI
22nd Oct 20251212 PMAQI
22nd Oct 2025141 PMAQI
22nd Oct 2025182 PMAQI
22nd Oct 2025233 PMAQI
22nd Oct 2025194 PMAQI
22nd Oct 2025175 PMAQI
22nd Oct 2025186 PMAQI
22nd Oct 2025247 PMAQI
22nd Oct 2025238 PMAQI
22nd Oct 2025209 PMAQI
22nd Oct 20252110 PMAQI
22nd Oct 20252011 PMAQI
23rd Oct 20252112 AMAQI
23rd Oct 2025241 AMAQI
23rd Oct 2025242 AMAQI
23rd Oct 2025243 AMAQI
23rd Oct 2025254 AMAQI
23rd Oct 2025225 AMAQI

25°C24/27°C

23rd Oct 2025256 AMAQI
23rd Oct 2025287 AMAQI
23rd Oct 2025308 AMAQI
23rd Oct 2025369 AMAQI
23rd Oct 20253610 AMAQI
23rd Oct 20253411 AMAQI
23rd Oct 20253312 PMAQI
23rd Oct 2025321 PMAQI
23rd Oct 2025292 PMAQI
23rd Oct 2025283 PMAQI
23rd Oct 2025284 PMAQI
23rd Oct 2025285 PMAQI
23rd Oct 2025286 PMAQI
23rd Oct 2025287 PMAQI
23rd Oct 2025288 PMAQI
23rd Oct 2025229 PMAQI
23rd Oct 20251710 PMAQI
23rd Oct 20251711 PMAQI
24th Oct 20251712 AMAQI
24th Oct 2025171 AMAQI
24th Oct 2025172 AMAQI
24th Oct 2025163 AMAQI
24th Oct 2025124 AMAQI
24th Oct 2025145 AMAQI

25°C25/27°C

24th Oct 2025176 AMAQI
24th Oct 2025207 AMAQI
24th Oct 2025228 AMAQI
24th Oct 2025259 AMAQI
24th Oct 20252810 AMAQI
24th Oct 20252811 AMAQI
24th Oct 20252512 PMAQI
24th Oct 2025221 PMAQI
24th Oct 2025222 PMAQI
24th Oct 2025253 PMAQI
24th Oct 2025294 PMAQI
24th Oct 2025265 PMAQI
24th Oct 2025246 PMAQI
24th Oct 2025267 PMAQI
24th Oct 2025268 PMAQI
24th Oct 2025249 PMAQI
24th Oct 20252510 PMAQI
24th Oct 20252511 PMAQI
25th Oct 20251912 AMAQI
25th Oct 2025191 AMAQI
25th Oct 2025252 AMAQI
25th Oct 2025253 AMAQI
25th Oct 2025224 AMAQI
25th Oct 2025285 AMAQI

25°C24/27°C

25th Oct 2025306 AMAQI
25th Oct 2025287 AMAQI
25th Oct 2025298 AMAQI
25th Oct 2025349 AMAQI
25th Oct 20253610 AMAQI
25th Oct 20253311 AMAQI
25th Oct 20252912 PMAQI
25th Oct 2025251 PMAQI
25th Oct 2025312 PMAQI
25th Oct 2025363 PMAQI
25th Oct 2025324 PMAQI
25th Oct 2025285 PMAQI
25th Oct 2025286 PMAQI
25th Oct 2025287 PMAQI
25th Oct 2025268 PMAQI
25th Oct 2025229 PMAQI
25th Oct 20251810 PMAQI
25th Oct 20251711 PMAQI
26th Oct 20251812 AMAQI
26th Oct 2025221 AMAQI
26th Oct 2025262 AMAQI
26th Oct 2025253 AMAQI
26th Oct 2025244 AMAQI
26th Oct 2025255 AMAQI

25°C24/26°C

26th Oct 2025226 AMAQI
26th Oct 2025217 AMAQI
26th Oct 2025268 AMAQI
26th Oct 2025299 AMAQI
26th Oct 20253310 AMAQI
26th Oct 20253611 AMAQI
26th Oct 20253412 PMAQI
26th Oct 2025321 PMAQI
26th Oct 2025302 PMAQI
26th Oct 2025333 PMAQI
26th Oct 2025304 PMAQI
26th Oct 2025265 PMAQI
26th Oct 2025236 PMAQI
26th Oct 2025257 PMAQI
26th Oct 2025248 PMAQI
26th Oct 2025269 PMAQI
26th Oct 20253710 PMAQI
26th Oct 20254211 PMAQI
27th Oct 20253512 AMAQI
27th Oct 2025251 AMAQI
27th Oct 2025222 AMAQI
27th Oct 2025243 AMAQI
27th Oct 2025264 AMAQI
27th Oct 2025265 AMAQI

25°C25/26°C

27th Oct 2025246 AMAQI
27th Oct 2025247 AMAQI
27th Oct 2025238 AMAQI
27th Oct 2025229 AMAQI
27th Oct 20252410 AMAQI
27th Oct 20252611 AMAQI
27th Oct 20252812 PMAQI
27th Oct 2025301 PMAQI
27th Oct 2025332 PMAQI
27th Oct 2025333 PMAQI
27th Oct 2025364 PMAQI
27th Oct 2025365 PMAQI
27th Oct 2025406 PMAQI
27th Oct 2025357 PMAQI
27th Oct 2025258 PMAQI
27th Oct 2025329 PMAQI
27th Oct 20253510 PMAQI
27th Oct 20253011 PMAQI
28th Oct 20253212 AMAQI
28th Oct 2025311 AMAQI
28th Oct 2025282 AMAQI
28th Oct 2025253 AMAQI
28th Oct 2025224 AMAQI
28th Oct 2025225 AMAQI

25°C25/27°C

28th Oct 2025296 AMAQI
28th Oct 2025307 AMAQI
28th Oct 2025258 AMAQI
28th Oct 2025249 AMAQI
28th Oct 20252210 AMAQI
28th Oct 20252811 AMAQI
28th Oct 20253212 PMAQI
28th Oct 2025291 PMAQI
28th Oct 2025242 PMAQI
28th Oct 2025203 PMAQI
28th Oct 2025174 PMAQI
28th Oct 2025185 PMAQI
28th Oct 2025256 PMAQI
28th Oct 2025227 PMAQI
28th Oct 2025198 PMAQI
28th Oct 2025249 PMAQI
28th Oct 20252210 PMAQI
28th Oct 20252011 PMAQI
29th Oct 20252212 AMAQI
29th Oct 2025381 AMAQI
29th Oct 2025452 AMAQI
29th Oct 2025403 AMAQI
29th Oct 2025334 AMAQI
29th Oct 2025225 AMAQI

25°C24/27°C

29th Oct 2025176 AMAQI
29th Oct 2025207 AMAQI
29th Oct 2025228 AMAQI
29th Oct 2025169 AMAQI
29th Oct 20251410 AMAQI
29th Oct 20252011 AMAQI
29th Oct 20252212 PMAQI
29th Oct 2025261 PMAQI
29th Oct 2025242 PMAQI
29th Oct 2025183 PMAQI
29th Oct 2025254 PMAQI
29th Oct 2025265 PMAQI
29th Oct 2025266 PMAQI
29th Oct 2025297 PMAQI
29th Oct 2025268 PMAQI
29th Oct 2025229 PMAQI
29th Oct 20252010 PMAQI
29th Oct 20252011 PMAQI
30th Oct 20251812 AMAQI
30th Oct 2025161 AMAQI
30th Oct 2025172 AMAQI
30th Oct 2025183 AMAQI
30th Oct 2025164 AMAQI
30th Oct 2025175 AMAQI

25°C24/26°C

30th Oct 2025206 AMAQI
30th Oct 2025227 AMAQI
30th Oct 2025248 AMAQI
30th Oct 2025219 AMAQI
30th Oct 20251410 AMAQI
30th Oct 20251211 AMAQI
30th Oct 20251412 PMAQI
30th Oct 2025141 PMAQI
30th Oct 2025162 PMAQI
30th Oct 2025173 PMAQI
30th Oct 2025174 PMAQI
30th Oct 2025165 PMAQI
30th Oct 2025146 PMAQI
30th Oct 2025167 PMAQI
30th Oct 2025168 PMAQI
30th Oct 2025189 PMAQI
30th Oct 20252210 PMAQI
30th Oct 20252211 PMAQI
31st Oct 20252012 AMAQI
31st Oct 2025171 AMAQI
31st Oct 2025212 AMAQI
31st Oct 2025243 AMAQI
31st Oct 2025224 AMAQI
31st Oct 2025245 AMAQI

25°C24/26°C

31st Oct 2025256 AMAQI
31st Oct 2025247 AMAQI
31st Oct 2025218 AMAQI
31st Oct 2025229 AMAQI
31st Oct 20252010 AMAQI
31st Oct 20251711 AMAQI
31st Oct 20252012 PMAQI
31st Oct 2025151 PMAQI
31st Oct 2025112 PMAQI
31st Oct 2025153 PMAQI
31st Oct 2025154 PMAQI
31st Oct 2025115 PMAQI
31st Oct 2025116 PMAQI
31st Oct 2025117 PMAQI
31st Oct 2025148 PMAQI
31st Oct 2025179 PMAQI
31st Oct 20251710 PMAQI
31st Oct 20251711 PMAQI
1st Nov 20252012 AMAQI
1st Nov 2025221 AMAQI
1st Nov 2025202 AMAQI
1st Nov 2025173 AMAQI
1st Nov 2025174 AMAQI
1st Nov 2025165 AMAQI

25°C24/26°C

1st Nov 2025146 AMAQI
1st Nov 2025187 AMAQI
1st Nov 2025208 AMAQI
1st Nov 2025179 AMAQI
1st Nov 20251710 AMAQI
1st Nov 20252111 AMAQI
1st Nov 20252212 PMAQI
1st Nov 2025251 PMAQI
1st Nov 2025272 PMAQI
1st Nov 2025203 PMAQI
1st Nov 2025164 PMAQI
1st Nov 2025125 PMAQI
1st Nov 2025116 PMAQI
1st Nov 2025147 PMAQI
1st Nov 2025158 PMAQI
1st Nov 2025199 PMAQI
1st Nov 20252210 PMAQI
1st Nov 20252011 PMAQI
2nd Nov 20251612 AMAQI
2nd Nov 2025171 AMAQI
2nd Nov 2025182 AMAQI
2nd Nov 2025163 AMAQI
2nd Nov 2025214 AMAQI
2nd Nov 2025285 AMAQI

25°C24/26°C

2nd Nov 2025226 AMAQI
2nd Nov 2025207 AMAQI
2nd Nov 2025228 AMAQI
2nd Nov 2025189 AMAQI
2nd Nov 20251710 AMAQI
2nd Nov 20252611 AMAQI
2nd Nov 20252612 PMAQI
2nd Nov 2025171 PMAQI
2nd Nov 2025202 PMAQI
2nd Nov 2025243 PMAQI
2nd Nov 2025204 PMAQI
2nd Nov 2025185 PMAQI
2nd Nov 2025216 PMAQI
2nd Nov 2025247 PMAQI
2nd Nov 2025218 PMAQI
2nd Nov 2025199 PMAQI
2nd Nov 20252410 PMAQI
2nd Nov 20252511 PMAQI
3rd Nov 20252512 AMAQI
3rd Nov 2025291 AMAQI
3rd Nov 2025262 AMAQI
3rd Nov 2025203 AMAQI
3rd Nov 2025244 AMAQI
3rd Nov 2025255 AMAQI

25°C23/26°C

3rd Nov 2025286 AMAQI
3rd Nov 2025347 AMAQI
3rd Nov 2025318 AMAQI
3rd Nov 2025259 AMAQI
3rd Nov 20252510 AMAQI
3rd Nov 20253411 AMAQI
3rd Nov 20254012 PMAQI
3rd Nov 2025331 PMAQI
3rd Nov 2025292 PMAQI
3rd Nov 2025273 PMAQI
3rd Nov 2025274 PMAQI
3rd Nov 2025345 PMAQI
3rd Nov 2025326 PMAQI
3rd Nov 2025337 PMAQI
3rd Nov 2025348 PMAQI
3rd Nov 2025299 PMAQI
3rd Nov 20253510 PMAQI
3rd Nov 20253711 PMAQI
4th Nov 20252512 AMAQI
4th Nov 2025201 AMAQI
4th Nov 2025242 AMAQI
4th Nov 2025243 AMAQI
4th Nov 2025204 AMAQI
4th Nov 2025215 AMAQI

25°C24/26°C

4th Nov 2025196 AMAQI
4th Nov 2025167 AMAQI
4th Nov 2025198 AMAQI
4th Nov 2025229 AMAQI
4th Nov 20252010 AMAQI
4th Nov 20251811 AMAQI
4th Nov 20252712 PMAQI
4th Nov 2025401 PMAQI
4th Nov 2025362 PMAQI
4th Nov 2025203 PMAQI
4th Nov 2025144 PMAQI
4th Nov 2025145 PMAQI
4th Nov 2025166 PMAQI
4th Nov 2025227 PMAQI
4th Nov 2025308 PMAQI
4th Nov 2025259 PMAQI
4th Nov 20252210 PMAQI
4th Nov 20252211 PMAQI
5th Nov 20251612 AMAQI
5th Nov 2025181 AMAQI
5th Nov 2025212 AMAQI
5th Nov 2025223 AMAQI
5th Nov 2025284 AMAQI
5th Nov 2025285 AMAQI

25°C24/26°C

5th Nov 2025156 AMAQI
5th Nov 2025187 AMAQI
5th Nov 2025208 AMAQI
5th Nov 2025239 AMAQI
5th Nov 20252410 AMAQI
5th Nov 20251711 AMAQI
5th Nov 20252012 PMAQI
5th Nov 2025201 PMAQI
5th Nov 2025182 PMAQI
5th Nov 2025213 PMAQI
5th Nov 2025204 PMAQI
5th Nov 2025175 PMAQI
5th Nov 2025176 PMAQI
5th Nov 2025177 PMAQI
5th Nov 2025178 PMAQI
5th Nov 2025169 PMAQI
5th Nov 20251410 PMAQI
5th Nov 20251411 PMAQI
6th Nov 20252112 AMAQI
6th Nov 2025211 AMAQI
6th Nov 2025142 AMAQI
6th Nov 2025143 AMAQI
6th Nov 2025184 AMAQI
6th Nov 2025245 AMAQI

25°C24/26°C

6th Nov 2025246 AMAQI
6th Nov 2025217 AMAQI
6th Nov 2025288 AMAQI
6th Nov 2025309 AMAQI
6th Nov 20252110 AMAQI
6th Nov 20252511 AMAQI
6th Nov 20252912 PMAQI
6th Nov 2025301 PMAQI
6th Nov 2025272 PMAQI
6th Nov 2025223 PMAQI
6th Nov 2025184 PMAQI
6th Nov 2025125 PMAQI
6th Nov 2025126 PMAQI
6th Nov 2025137 PMAQI
6th Nov 2025118 PMAQI
6th Nov 2025169 PMAQI
6th Nov 20252110 PMAQI
6th Nov 20251511 PMAQI
7th Nov 20252112 AMAQI
7th Nov 2025251 AMAQI
7th Nov 2025252 AMAQI
7th Nov 2025263 AMAQI
7th Nov 2025264 AMAQI
7th Nov 2025295 AMAQI

25°C24/26°C

7th Nov 2025266 AMAQI
7th Nov 2025327 AMAQI
7th Nov 2025368 AMAQI
7th Nov 2025319 AMAQI
7th Nov 20252610 AMAQI
7th Nov 20252811 AMAQI
7th Nov 20252812 PMAQI
7th Nov 2025221 PMAQI
7th Nov 2025252 PMAQI
7th Nov 2025293 PMAQI
7th Nov 2025294 PMAQI
7th Nov 2025245 PMAQI
7th Nov 2025256 PMAQI
7th Nov 2025327 PMAQI
7th Nov 2025298 PMAQI
7th Nov 2025289 PMAQI
7th Nov 20252810 PMAQI
7th Nov 20252611 PMAQI
8th Nov 20252412 AMAQI
8th Nov 2025261 AMAQI
8th Nov 2025292 AMAQI
8th Nov 2025263 AMAQI
8th Nov 2025284 AMAQI
8th Nov 2025295 AMAQI

25°C24/26°C

8th Nov 2025306 AMAQI
8th Nov 2025307 AMAQI
8th Nov 2025298 AMAQI
8th Nov 2025249 AMAQI
8th Nov 20252110 AMAQI
8th Nov 20252211 AMAQI
8th Nov 20251812 PMAQI
8th Nov 2025211 PMAQI
8th Nov 2025222 PMAQI
8th Nov 2025203 PMAQI
8th Nov 2025174 PMAQI
8th Nov 2025115 PMAQI
8th Nov 2025146 PMAQI
8th Nov 2025217 PMAQI
8th Nov 2025188 PMAQI
8th Nov 2025149 PMAQI
8th Nov 20251410 PMAQI
8th Nov 20251111 PMAQI
9th Nov 20251412 AMAQI
9th Nov 2025171 AMAQI
9th Nov 2025142 AMAQI
9th Nov 2025143 AMAQI
9th Nov 2025224 AMAQI
9th Nov 2025285 AMAQI

24°C23/26°C

9th Nov 2025256 AMAQI
9th Nov 2025217 AMAQI
9th Nov 2025178 AMAQI
9th Nov 2025189 AMAQI
9th Nov 20252210 AMAQI
9th Nov 20252011 AMAQI
9th Nov 20251712 PMAQI
9th Nov 2025211 PMAQI
9th Nov 2025252 PMAQI
9th Nov 2025253 PMAQI
9th Nov 2025274 PMAQI
9th Nov 2025245 PMAQI
9th Nov 2025266 PMAQI
9th Nov 2025317 PMAQI
9th Nov 2025278 PMAQI
9th Nov 2025339 PMAQI
9th Nov 20253210 PMAQI
9th Nov 20253311 PMAQI
10th Nov 20253512 AMAQI
10th Nov 2025281 AMAQI
10th Nov 2025282 AMAQI
10th Nov 2025293 AMAQI
10th Nov 2025274 AMAQI
10th Nov 2025215 AMAQI

24°C23/25°C

10th Nov 2025176 AMAQI
10th Nov 2025187 AMAQI
10th Nov 2025188 AMAQI
10th Nov 2025199 AMAQI
10th Nov 20252010 AMAQI
10th Nov 20251711 AMAQI
10th Nov 20252212 PMAQI
10th Nov 2025251 PMAQI
10th Nov 2025222 PMAQI
10th Nov 2025243 PMAQI
10th Nov 2025254 PMAQI
10th Nov 2025215 PMAQI
10th Nov 2025176 PMAQI
10th Nov 2025207 PMAQI
10th Nov 2025228 PMAQI
10th Nov 2025229 PMAQI
10th Nov 20252810 PMAQI
10th Nov 20252911 PMAQI
11th Nov 20252612 AMAQI
11th Nov 2025251 AMAQI
11th Nov 2025332 AMAQI
11th Nov 2025323 AMAQI
11th Nov 2025224 AMAQI
11th Nov 2025215 AMAQI

24°C24/25°C

11th Nov 2025246 AMAQI
11th Nov 2025257 AMAQI
11th Nov 2025228 AMAQI
11th Nov 2025229 AMAQI
11th Nov 20252610 AMAQI
11th Nov 20252811 AMAQI
11th Nov 20252912 PMAQI
11th Nov 2025381 PMAQI
11th Nov 2025372 PMAQI
11th Nov 2025223 PMAQI
11th Nov 2025174 PMAQI
11th Nov 2025215 PMAQI
11th Nov 2025296 PMAQI
11th Nov 2025367 PMAQI
11th Nov 2025288 PMAQI
11th Nov 2025219 PMAQI
11th Nov 20252210 PMAQI
11th Nov 20252211 PMAQI
12th Nov 20252212 AMAQI
12th Nov 2025201 AMAQI
12th Nov 2025242 AMAQI
12th Nov 2025293 AMAQI
12th Nov 2025354 AMAQI
12th Nov 2025405 AMAQI

24°C23/25°C

12th Nov 2025316 AMAQI
12th Nov 2025257 AMAQI
12th Nov 2025258 AMAQI
12th Nov 2025189 AMAQI
12th Nov 20252610 AMAQI
12th Nov 20253011 AMAQI
12th Nov 20252912 PMAQI
12th Nov 2025331 PMAQI
12th Nov 2025222 PMAQI
12th Nov 2025183 PMAQI
12th Nov 2025224 PMAQI
12th Nov 2025285 PMAQI
12th Nov 2025406 PMAQI
12th Nov 2025437 PMAQI
12th Nov 2025368 PMAQI
12th Nov 2025389 PMAQI
12th Nov 20254010 PMAQI
12th Nov 20254011 PMAQI
13th Nov 20253612 AMAQI
13th Nov 2025321 AMAQI
13th Nov 2025352 AMAQI
13th Nov 2025383 AMAQI
13th Nov 2025384 AMAQI
13th Nov 2025335 AMAQI

24°C24/25°C

13th Nov 2025356 AMAQI
13th Nov 2025377 AMAQI
13th Nov 2025368 AMAQI
13th Nov 2025369 AMAQI
13th Nov 20253410 AMAQI
13th Nov 20252711 AMAQI
13th Nov 20253312 PMAQI
13th Nov 2025371 PMAQI
13th Nov 2025372 PMAQI
13th Nov 2025353 PMAQI
13th Nov 2025354 PMAQI
13th Nov 2025435 PMAQI
13th Nov 2025476 PMAQI
13th Nov 2025467 PMAQI
13th Nov 2025398 PMAQI
13th Nov 2025329 PMAQI
13th Nov 20253010 PMAQI
13th Nov 20253311 PMAQI
14th Nov 20252512 AMAQI
14th Nov 2025241 AMAQI
14th Nov 2025352 AMAQI
14th Nov 2025323 AMAQI
14th Nov 2025324 AMAQI
14th Nov 2025405 AMAQI

24°C24/25°C

14th Nov 2025426 AMAQI
14th Nov 2025397 AMAQI
14th Nov 2025368 AMAQI
14th Nov 2025339 AMAQI
14th Nov 20253210 AMAQI
14th Nov 20253811 AMAQI
14th Nov 20253812 PMAQI
14th Nov 2025331 PMAQI
14th Nov 2025332 PMAQI
14th Nov 2025323 PMAQI
14th Nov 2025324 PMAQI
14th Nov 2025335 PMAQI
14th Nov 2025306 PMAQI
14th Nov 2025307 PMAQI
14th Nov 2025328 PMAQI
14th Nov 2025349 PMAQI
14th Nov 20253310 PMAQI
14th Nov 20252611 PMAQI
15th Nov 20252912 AMAQI
15th Nov 2025311 AMAQI
15th Nov 2025252 AMAQI
15th Nov 2025243 AMAQI
15th Nov 2025244 AMAQI
15th Nov 2025225 AMAQI

24°C24/25°C

15th Nov 2025256 AMAQI
15th Nov 2025247 AMAQI
15th Nov 2025218 AMAQI
15th Nov 2025259 AMAQI
15th Nov 20252810 AMAQI
15th Nov 20252211 AMAQI
15th Nov 20252412 PMAQI
15th Nov 2025321 PMAQI
15th Nov 2025292 PMAQI
15th Nov 2025223 PMAQI
15th Nov 2025224 PMAQI
15th Nov 2025225 PMAQI
15th Nov 2025226 PMAQI
15th Nov 2025207 PMAQI
15th Nov 2025128 PMAQI
15th Nov 2025129 PMAQI
15th Nov 20251210 PMAQI
15th Nov 20251111 PMAQI
16th Nov 20251112 AMAQI
16th Nov 2025111 AMAQI
16th Nov 2025142 AMAQI
16th Nov 2025203 AMAQI
16th Nov 2025204 AMAQI
16th Nov 2025145 AMAQI

24°C23/26°C

16th Nov 2025126 AMAQI
16th Nov 2025167 AMAQI
16th Nov 2025178 AMAQI
16th Nov 2025169 AMAQI
16th Nov 20251610 AMAQI
16th Nov 20252011 AMAQI
16th Nov 20252112 PMAQI
16th Nov 2025181 PMAQI
16th Nov 2025142 PMAQI
16th Nov 2025113 PMAQI
16th Nov 2025124 PMAQI
16th Nov 2025105 PMAQI
16th Nov 2025166 PMAQI
16th Nov 2025157 PMAQI
16th Nov 2025118 PMAQI
16th Nov 2025119 PMAQI
16th Nov 20251110 PMAQI
16th Nov 20251411 PMAQI
17th Nov 20251412 AMAQI
17th Nov 2025121 AMAQI
17th Nov 2025142 AMAQI
17th Nov 2025123 AMAQI
17th Nov 2025144 AMAQI
17th Nov 2025145 AMAQI

24°C24/25°C

17th Nov 2025156 AMAQI
17th Nov 2025187 AMAQI
17th Nov 2025208 AMAQI
17th Nov 2025229 AMAQI
17th Nov 20252010 AMAQI
17th Nov 20252011 AMAQI
17th Nov 20252012 PMAQI
17th Nov 2025161 PMAQI
17th Nov 2025202 PMAQI
17th Nov 2025223 PMAQI
17th Nov 2025214 PMAQI
17th Nov 2025185 PMAQI
17th Nov 2025166 PMAQI
17th Nov 2025207 PMAQI
17th Nov 2025218 PMAQI
17th Nov 2025179 PMAQI
17th Nov 20251410 PMAQI
17th Nov 20251711 PMAQI
18th Nov 20252112 AMAQI
18th Nov 2025201 AMAQI
18th Nov 2025172 AMAQI
18th Nov 2025173 AMAQI
18th Nov 2025144 AMAQI
18th Nov 2025155 AMAQI

25°C24/26°C

18th Nov 2025206 AMAQI
18th Nov 2025257 AMAQI
18th Nov 2025248 AMAQI
18th Nov 2025229 AMAQI
18th Nov 20252210 AMAQI
18th Nov 20252211 AMAQI
18th Nov 20252512 PMAQI
18th Nov 2025261 PMAQI
18th Nov 2025212 PMAQI
18th Nov 2025163 PMAQI
18th Nov 2025174 PMAQI
18th Nov 2025185 PMAQI
18th Nov 2025166 PMAQI
18th Nov 2025167 PMAQI
18th Nov 2025178 PMAQI
18th Nov 2025189 PMAQI
18th Nov 20252010 PMAQI
18th Nov 20251811 PMAQI
19th Nov 20251812 AMAQI
19th Nov 2025171 AMAQI
19th Nov 2025162 AMAQI
19th Nov 2025173 AMAQI
19th Nov 2025164 AMAQI
19th Nov 2025155 AMAQI

24°C23/26°C

19th Nov 2025196 AMAQI
19th Nov 2025217 AMAQI
19th Nov 2025208 AMAQI
19th Nov 2025189 AMAQI
19th Nov 20251710 AMAQI
19th Nov 20252011 AMAQI
19th Nov 20252012 PMAQI
19th Nov 2025171 PMAQI
19th Nov 2025172 PMAQI
19th Nov 2025173 PMAQI
19th Nov 2025214 PMAQI
19th Nov 2025265 PMAQI
19th Nov 2025326 PMAQI
19th Nov 2025337 PMAQI
19th Nov 2025338 PMAQI
19th Nov 2025299 PMAQI
19th Nov 20253210 PMAQI
19th Nov 20254011 PMAQI
20th Nov 20253512 AMAQI
20th Nov 2025321 AMAQI
20th Nov 2025302 AMAQI
20th Nov 2025283 AMAQI
20th Nov 2025284 AMAQI
20th Nov 2025285 AMAQI

24°C24/25°C

20th Nov 2025296 AMAQI
20th Nov 2025307 AMAQI
20th Nov 2025268 AMAQI
20th Nov 2025249 AMAQI
20th Nov 20252710 AMAQI
20th Nov 20253411 AMAQI
20th Nov 20253412 PMAQI
20th Nov 2025311 PMAQI
20th Nov 2025282 PMAQI
20th Nov 2025263 PMAQI
20th Nov 2025304 PMAQI
20th Nov 2025305 PMAQI
20th Nov 2025246 PMAQI
20th Nov 2025187 PMAQI
20th Nov 2025188 PMAQI
20th Nov 2025179 PMAQI
20th Nov 20251710 PMAQI
20th Nov 20251711 PMAQI
21st Nov 20251712 AMAQI
21st Nov 2025211 AMAQI
21st Nov 2025202 AMAQI
21st Nov 2025213 AMAQI
21st Nov 2025214 AMAQI
21st Nov 2025205 AMAQI

25°C24/25°C

21st Nov 2025226 AMAQI
6 AM
11 AM
5 PM
11 PM
5 AM

--°C/°C

Day time
Avg. Highest Time
12 PM - 1 PM

26AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM

22AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 1 PM (Avg. 26), while the lowest AQI was between 5 PM to 5 PM (Avg. 22).
Night time
Avg. Highest Time
7 PM

25AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 1 AM

22AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 7 PM (Avg. 25), while the lowest AQI was between 12 AM to 1 AM (Avg. 22).

2025 Days Vs Air Quality

Honolulu, Hawaii, United States

2025

97%

313

3%

11

Total number of days with different AQI categories in last 325 days in 2025 (40 days remaining)

Good
313 Days
Moderate
11 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 97%

Health Risk Level:

Very Low

In 2025, 97% of 325 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.

Annual Air Quality Insights

Honolulu, Hawaii, United States

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
64AQI
2nd January 2025
45AQI
3rd January 2025
51AQI
4th January 2025
51AQI
5th January 2025
57AQI
6th January 2025
37AQI
7th January 2025
43AQI
8th January 2025
41AQI
9th January 2025
40AQI
10th January 2025
36AQI
11th January 2025
34AQI
12th January 2025
32AQI
13th January 2025
48AQI
14th January 2025
38AQI
15th January 2025
39AQI
16th January 2025
38AQI
17th January 2025
38AQI
18th January 2025
35AQI
19th January 2025
33AQI
20th January 2025
32AQI
21st January 2025
31AQI
22nd January 2025
38AQI
23rd January 2025
38AQI
24th January 2025
40AQI
25th January 2025
46AQI
26th January 2025
36AQI
27th January 2025
32AQI
28th January 2025
30AQI
29th January 2025
35AQI
30th January 2025
42AQI
31st January 2025
43AQI
1st February 2025
39AQI
2nd February 2025
37AQI
3rd February 2025
33AQI
4th February 2025
32AQI
5th February 2025
36AQI
6th February 2025
34AQI
7th February 2025
45AQI
8th February 2025
37AQI
9th February 2025
34AQI
10th February 2025
40AQI
11th February 2025
38AQI
12th February 2025
41AQI
13th February 2025
49AQI
14th February 2025
38AQI
15th February 2025
37AQI
16th February 2025
36AQI
17th February 2025
38AQI
18th February 2025
30AQI
19th February 2025
33AQI
20th February 2025
41AQI
21st February 2025
36AQI
22nd February 2025
40AQI
23rd February 2025
39AQI
24th February 2025
42AQI
25th February 2025
44AQI
26th February 2025
37AQI
27th February 2025
45AQI
28th February 2025
43AQI
1st March 2025
41AQI
2nd March 2025
39AQI
3rd March 2025
32AQI
4th March 2025
34AQI
5th March 2025
39AQI
6th March 2025
38AQI
7th March 2025
36AQI
8th March 2025
36AQI
9th March 2025
46AQI
10th March 2025
62AQI
11th March 2025
53AQI
12th March 2025
47AQI
13th March 2025
48AQI
14th March 2025
47AQI
15th March 2025
44AQI
16th March 2025
50AQI
17th March 2025
54AQI
18th March 2025
53AQI
19th March 2025
52AQI
20th March 2025
53AQI
21st March 2025
56AQI
22nd March 2025
50AQI
23rd March 2025
47AQI
24th March 2025
44AQI
25th March 2025
26AQI
26th March 2025
23AQI
27th March 2025
26AQI
28th March 2025
46AQI
29th March 2025
36AQI
30th March 2025
46AQI
31st March 2025
34AQI
1st April 2025
35AQI
2nd April 2025
33AQI
3rd April 2025
37AQI
4th April 2025
47AQI
5th April 2025
30AQI
6th April 2025
22AQI
7th April 2025
25AQI
8th April 2025
23AQI
9th April 2025
19AQI
10th April 2025
19AQI
11th April 2025
25AQI
12th April 2025
21AQI
13th April 2025
27AQI
14th April 2025
23AQI
15th April 2025
24AQI
16th April 2025
22AQI
17th April 2025
21AQI
18th April 2025
23AQI
19th April 2025
22AQI
20th April 2025
21AQI
21st April 2025
22AQI
22nd April 2025
19AQI
23rd April 2025
31AQI
24th April 2025
36AQI
25th April 2025
49AQI
26th April 2025
39AQI
27th April 2025
40AQI
28th April 2025
36AQI
29th April 2025
35AQI
30th April 2025
27AQI
1st May 2025
25AQI
2nd May 2025
27AQI
3rd May 2025
22AQI
4th May 2025
23AQI
5th May 2025
28AQI
6th May 2025
25AQI
7th May 2025
23AQI
8th May 2025
21AQI
9th May 2025
23AQI
10th May 2025
26AQI
11th May 2025
30AQI
12th May 2025
24AQI
13th May 2025
26AQI
14th May 2025
23AQI
15th May 2025
26AQI
16th May 2025
26AQI
17th May 2025
28AQI
18th May 2025
34AQI
19th May 2025
25AQI
20th May 2025
22AQI
21st May 2025
21AQI
22nd May 2025
22AQI
23rd May 2025
25AQI
24th May 2025
27AQI
25th May 2025
27AQI
26th May 2025
27AQI
27th May 2025
27AQI
28th May 2025
24AQI
29th May 2025
21AQI
30th May 2025
23AQI
31st May 2025
23AQI
1st June 2025
22AQI
2nd June 2025
27AQI
3rd June 2025
27AQI
4th June 2025
26AQI
5th June 2025
25AQI
6th June 2025
32AQI
7th June 2025
19AQI
8th June 2025
19AQI
9th June 2025
18AQI
10th June 2025
18AQI
11th June 2025
20AQI
12th June 2025
19AQI
13th June 2025
21AQI
14th June 2025
22AQI
15th June 2025
24AQI
16th June 2025
24AQI
17th June 2025
23AQI
18th June 2025
25AQI
19th June 2025
24AQI
20th June 2025
22AQI
21st June 2025
22AQI
22nd June 2025
26AQI
23rd June 2025
28AQI
24th June 2025
21AQI
25th June 2025
18AQI
26th June 2025
20AQI
27th June 2025
21AQI
28th June 2025
25AQI
29th June 2025
23AQI
30th June 2025
21AQI
1st July 2025
22AQI
2nd July 2025
18AQI
3rd July 2025
22AQI
4th July 2025
22AQI
5th July 2025
25AQI
6th July 2025
24AQI
7th July 2025
29AQI
8th July 2025
24AQI
9th July 2025
23AQI
10th July 2025
24AQI
11th July 2025
23AQI
12th July 2025
21AQI
13th July 2025
23AQI
14th July 2025
23AQI
15th July 2025
21AQI
16th July 2025
22AQI
17th July 2025
21AQI
18th July 2025
20AQI
19th July 2025
22AQI
20th July 2025
21AQI
21st July 2025
24AQI
22nd July 2025
23AQI
23rd July 2025
30AQI
24th July 2025
28AQI
25th July 2025
19AQI
26th July 2025
18AQI
27th July 2025
19AQI
28th July 2025
21AQI
29th July 2025
22AQI
30th July 2025
30AQI
31st July 2025
23AQI
1st August 2025
22AQI
2nd August 2025
20AQI
3rd August 2025
24AQI
4th August 2025
28AQI
5th August 2025
25AQI
6th August 2025
22AQI
7th August 2025
23AQI
8th August 2025
29AQI
9th August 2025
24AQI
10th August 2025
24AQI
11th August 2025
24AQI
12th August 2025
22AQI
13th August 2025
21AQI
14th August 2025
18AQI
15th August 2025
17AQI
16th August 2025
19AQI
17th August 2025
18AQI
18th August 2025
21AQI
19th August 2025
21AQI
20th August 2025
21AQI
21st August 2025
24AQI
22nd August 2025
26AQI
23rd August 2025
30AQI
24th August 2025
29AQI
25th August 2025
24AQI
26th August 2025
29AQI
27th August 2025
28AQI
28th August 2025
25AQI
29th August 2025
22AQI
30th August 2025
21AQI
31st August 2025
25AQI
1st September 2025
23AQI
2nd September 2025
22AQI
3rd September 2025
21AQI
4th September 2025
19AQI
5th September 2025
20AQI
6th September 2025
19AQI
7th September 2025
20AQI
8th September 2025
22AQI
9th September 2025
22AQI
10th September 2025
21AQI
11th September 2025
26AQI
12th September 2025
23AQI
13th September 2025
23AQI
14th September 2025
25AQI
15th September 2025
30AQI
16th September 2025
27AQI
17th September 2025
22AQI
18th September 2025
24AQI
19th September 2025
23AQI
20th September 2025
25AQI
21st September 2025
24AQI
22nd September 2025
24AQI
23rd September 2025
27AQI
24th September 2025
23AQI
25th September 2025
19AQI
26th September 2025
18AQI
27th September 2025
17AQI
28th September 2025
15AQI
29th September 2025
21AQI
30th September 2025
18AQI
1st October 2025
21AQI
2nd October 2025
24AQI
3rd October 2025
32AQI
4th October 2025
39AQI
5th October 2025
34AQI
6th October 2025
11AQI
7th October 2025
32AQI
8th October 2025
38AQI
9th October 2025
36AQI
10th October 2025
32AQI
11th October 2025
31AQI
12th October 2025
23AQI
13th October 2025
28AQI
14th October 2025
26AQI
15th October 2025
19AQI
16th October 2025
29AQI
17th October 2025
35AQI
18th October 2025
34AQI
19th October 2025
29AQI
20th October 2025
34AQI
21st October 2025
27AQI
22nd October 2025
19AQI
23rd October 2025
25AQI
24th October 2025
21AQI
25th October 2025
25AQI
26th October 2025
26AQI
27th October 2025
30AQI
28th October 2025
26AQI
29th October 2025
25AQI
30th October 2025
18AQI
31st October 2025
18AQI
1st November 2025
18AQI
2nd November 2025
20AQI
3rd November 2025
29AQI
4th November 2025
22AQI
5th November 2025
19AQI
6th November 2025
20AQI
7th November 2025
27AQI
8th November 2025
22AQI
9th November 2025
22AQI
10th November 2025
25AQI
11th November 2025
26AQI
12th November 2025
29AQI
13th November 2025
36AQI
14th November 2025
31AQI
15th November 2025
23AQI
16th November 2025
14AQI
17th November 2025
16AQI
18th November 2025
19AQI
19th November 2025
22AQI
20th November 2025
29AQI
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

40AQI

38AQI

43AQI

28AQI

25AQI

23AQI

23AQI

23AQI

22AQI

27AQI

23AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202529AQI

27
4
28
24
7
30
31
30
31
31
30
31
20
313
11

Highest AQI recorded in

March

43AQI

Lowest AQI recorded in

September

22AQI

202421AQI

31
29
31
30
31
30
31
31
30
31
30
30
1
365
1

Highest AQI recorded in

December

41AQI

Lowest AQI recorded in

July

14AQI

202322AQI

30
1
28
31
29
31
30
31
30
1
30
31
29
31
361
2

Highest AQI recorded in

February

28AQI

Lowest AQI recorded in

October

15AQI

202220AQI

30
22
31
22
31
29
22
3
29
28
30
31
308

Highest AQI recorded in

April

25AQI

Lowest AQI recorded in

August

11AQI

202119AQI

27
28
31
30
31
30
31
29
26
31
30
31
355

Highest AQI recorded in

March

24AQI

Lowest AQI recorded in

June

15AQI

202019AQI

13
20
19
30
31
31
30
31
30
31
266

Highest AQI recorded in

March

22AQI

Lowest AQI recorded in

August

16AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
29AQI
Least Polluted Year Recorded
2020(Avg.)
19AQI

Honolulu's annual 2025 AQI (29) shows an average percentage change of 44.7% (worsened AQI) compared to previous years: 2020 (19), 2021 (19), 2022 (20), 2023 (22), 2024 (21).