Holualoa, 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+
October Air Quality Analysis
Holualoa, Hawaii, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Oct 2024
42AQILowest AQI recorded on
3rd Oct 2022
8AQISame Day Analysis (2nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 33 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025
Holualoa, Hawaii, United States
AQI
Day
Night
.
6 AM2nd Oct 2025
6 PM
5 AM3rd Oct 2025
Day time
Avg. Highest Time
12PM2nd Oct
55AQI
Avg. Lowest Time
2PM2nd Oct
17AQI
Night time
Avg. Highest Time
3AM3rd Oct
58AQI
Avg. Lowest Time
11PM2nd Oct
40AQI
In the last 24 hours,
Holualoa's AQI reached its highest point of 58 at 3 AM during the Night, while the lowest point, 17, was recorded at 2 PM during the Day between 2nd Oct and 3rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Holualoa, Hawaii, United States
SepOct
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd
Day
Night
3rd Sep 2025366 AMAQI
3rd Sep 2025337 AMAQI
3rd Sep 2025298 AMAQI
3rd Sep 2025309 AMAQI
3rd Sep 20252910 AMAQI
3rd Sep 20252911 AMAQI
3rd Sep 20252912 PMAQI
3rd Sep 2025251 PMAQI
3rd Sep 2025272 PMAQI
3rd Sep 2025243 PMAQI
3rd Sep 2025314 PMAQI
3rd Sep 2025335 PMAQI
3rd Sep 2025276 PMAQI
3rd Sep 2025367 PMAQI
3rd Sep 2025318 PMAQI
3rd Sep 2025289 PMAQI
3rd Sep 20254110 PMAQI
3rd Sep 20253511 PMAQI
4th Sep 20254112 AMAQI
4th Sep 2025361 AMAQI
4th Sep 2025392 AMAQI
4th Sep 2025393 AMAQI
4th Sep 2025394 AMAQI
4th Sep 2025405 AMAQI
23°C22/24°C
4th Sep 2025366 AMAQI
4th Sep 2025337 AMAQI
4th Sep 2025318 AMAQI
4th Sep 2025309 AMAQI
4th Sep 20253110 AMAQI
4th Sep 20253011 AMAQI
4th Sep 20252712 PMAQI
4th Sep 2025271 PMAQI
4th Sep 2025292 PMAQI
4th Sep 2025363 PMAQI
4th Sep 2025324 PMAQI
4th Sep 2025345 PMAQI
4th Sep 2025356 PMAQI
4th Sep 2025357 PMAQI
4th Sep 2025318 PMAQI
4th Sep 2025289 PMAQI
4th Sep 20252810 PMAQI
4th Sep 20252911 PMAQI
5th Sep 20252812 AMAQI
5th Sep 2025281 AMAQI
5th Sep 2025282 AMAQI
5th Sep 2025253 AMAQI
5th Sep 2025264 AMAQI
5th Sep 2025275 AMAQI
23°C22/25°C
5th Sep 2025316 AMAQI
5th Sep 2025277 AMAQI
5th Sep 2025278 AMAQI
5th Sep 2025239 AMAQI
5th Sep 20252410 AMAQI
5th Sep 20252511 AMAQI
5th Sep 20252612 PMAQI
5th Sep 2025251 PMAQI
5th Sep 2025242 PMAQI
5th Sep 2025313 PMAQI
5th Sep 2025294 PMAQI
5th Sep 2025275 PMAQI
5th Sep 2025256 PMAQI
5th Sep 2025277 PMAQI
5th Sep 2025248 PMAQI
5th Sep 2025239 PMAQI
5th Sep 20252310 PMAQI
5th Sep 20252111 PMAQI
6th Sep 20252112 AMAQI
6th Sep 2025221 AMAQI
6th Sep 2025212 AMAQI
6th Sep 2025223 AMAQI
6th Sep 2025214 AMAQI
6th Sep 2025205 AMAQI
22°C20/22°C
6th Sep 2025266 AMAQI
6th Sep 2025287 AMAQI
6th Sep 2025318 AMAQI
6th Sep 2025319 AMAQI
6th Sep 20252510 AMAQI
6th Sep 20252611 AMAQI
6th Sep 20252512 PMAQI
6th Sep 2025201 PMAQI
6th Sep 2025262 PMAQI
6th Sep 2025283 PMAQI
6th Sep 2025324 PMAQI
6th Sep 2025305 PMAQI
6th Sep 2025256 PMAQI
6th Sep 2025237 PMAQI
6th Sep 2025238 PMAQI
6th Sep 2025259 PMAQI
6th Sep 20252310 PMAQI
6th Sep 20252211 PMAQI
7th Sep 20252112 AMAQI
7th Sep 2025201 AMAQI
7th Sep 2025212 AMAQI
7th Sep 2025233 AMAQI
7th Sep 2025234 AMAQI
7th Sep 2025245 AMAQI
21°C20/22°C
7th Sep 2025246 AMAQI
7th Sep 2025247 AMAQI
7th Sep 2025248 AMAQI
7th Sep 2025219 AMAQI
7th Sep 20252010 AMAQI
7th Sep 20252311 AMAQI
7th Sep 20252312 PMAQI
7th Sep 2025241 PMAQI
7th Sep 2025312 PMAQI
7th Sep 2025353 PMAQI
7th Sep 2025304 PMAQI
7th Sep 2025275 PMAQI
7th Sep 2025236 PMAQI
7th Sep 2025237 PMAQI
7th Sep 2025218 PMAQI
7th Sep 2025209 PMAQI
7th Sep 20252310 PMAQI
7th Sep 20252511 PMAQI
8th Sep 20252312 AMAQI
8th Sep 2025221 AMAQI
8th Sep 2025212 AMAQI
8th Sep 2025233 AMAQI
8th Sep 2025234 AMAQI
8th Sep 2025275 AMAQI
22°C22/23°C
8th Sep 2025256 AMAQI
8th Sep 2025247 AMAQI
8th Sep 2025248 AMAQI
8th Sep 2025259 AMAQI
8th Sep 20252810 AMAQI
8th Sep 20253111 AMAQI
8th Sep 20252912 PMAQI
8th Sep 2025281 PMAQI
8th Sep 2025332 PMAQI
8th Sep 2025383 PMAQI
8th Sep 2025344 PMAQI
8th Sep 2025285 PMAQI
8th Sep 2025286 PMAQI
8th Sep 2025237 PMAQI
8th Sep 2025238 PMAQI
8th Sep 2025229 PMAQI
8th Sep 20252310 PMAQI
8th Sep 20252311 PMAQI
9th Sep 20252312 AMAQI
9th Sep 2025231 AMAQI
9th Sep 2025222 AMAQI
9th Sep 2025233 AMAQI
9th Sep 2025254 AMAQI
9th Sep 2025255 AMAQI
22°C20/22°C
9th Sep 2025226 AMAQI
9th Sep 2025217 AMAQI
9th Sep 2025228 AMAQI
9th Sep 2025249 AMAQI
9th Sep 20253010 AMAQI
9th Sep 20252911 AMAQI
9th Sep 20252512 PMAQI
9th Sep 2025221 PMAQI
9th Sep 2025262 PMAQI
9th Sep 2025333 PMAQI
9th Sep 2025374 PMAQI
9th Sep 2025345 PMAQI
9th Sep 2025306 PMAQI
9th Sep 2025237 PMAQI
9th Sep 2025238 PMAQI
9th Sep 2025229 PMAQI
9th Sep 20252310 PMAQI
9th Sep 20252411 PMAQI
10th Sep 20252412 AMAQI
10th Sep 2025221 AMAQI
10th Sep 2025222 AMAQI
10th Sep 2025253 AMAQI
10th Sep 2025214 AMAQI
10th Sep 2025255 AMAQI
23°C21/23°C
10th Sep 2025256 AMAQI
10th Sep 2025237 AMAQI
10th Sep 2025248 AMAQI
10th Sep 2025279 AMAQI
10th Sep 20253410 AMAQI
10th Sep 20253711 AMAQI
10th Sep 20253912 PMAQI
10th Sep 2025371 PMAQI
10th Sep 2025342 PMAQI
10th Sep 2025313 PMAQI
10th Sep 2025314 PMAQI
10th Sep 2025305 PMAQI
10th Sep 2025276 PMAQI
10th Sep 2025247 PMAQI
10th Sep 2025268 PMAQI
10th Sep 2025299 PMAQI
10th Sep 20252810 PMAQI
10th Sep 20252611 PMAQI
11th Sep 20252512 AMAQI
11th Sep 2025241 AMAQI
11th Sep 2025272 AMAQI
11th Sep 2025263 AMAQI
11th Sep 2025264 AMAQI
11th Sep 2025275 AMAQI
22°C21/23°C
11th Sep 2025286 AMAQI
11th Sep 2025277 AMAQI
11th Sep 2025258 AMAQI
11th Sep 2025269 AMAQI
11th Sep 20252710 AMAQI
11th Sep 20252611 AMAQI
11th Sep 20252612 PMAQI
11th Sep 2025241 PMAQI
11th Sep 2025262 PMAQI
11th Sep 2025313 PMAQI
11th Sep 2025334 PMAQI
11th Sep 2025265 PMAQI
11th Sep 2025236 PMAQI
11th Sep 2025237 PMAQI
11th Sep 2025228 PMAQI
11th Sep 2025229 PMAQI
11th Sep 20252010 PMAQI
11th Sep 20252411 PMAQI
12th Sep 20252212 AMAQI
12th Sep 2025211 AMAQI
12th Sep 2025202 AMAQI
12th Sep 2025203 AMAQI
12th Sep 2025224 AMAQI
12th Sep 2025235 AMAQI
23°C22/24°C
12th Sep 2025216 AMAQI
12th Sep 2025227 AMAQI
12th Sep 2025248 AMAQI
12th Sep 2025249 AMAQI
12th Sep 20252310 AMAQI
12th Sep 20252211 AMAQI
12th Sep 20252112 PMAQI
12th Sep 2025191 PMAQI
12th Sep 2025252 PMAQI
12th Sep 2025303 PMAQI
12th Sep 2025314 PMAQI
12th Sep 2025335 PMAQI
12th Sep 2025326 PMAQI
12th Sep 2025237 PMAQI
12th Sep 2025258 PMAQI
12th Sep 2025229 PMAQI
12th Sep 20252010 PMAQI
12th Sep 20252311 PMAQI
13th Sep 20252412 AMAQI
13th Sep 2025221 AMAQI
13th Sep 2025222 AMAQI
13th Sep 2025203 AMAQI
13th Sep 2025214 AMAQI
13th Sep 2025235 AMAQI
24°C22/25°C
13th Sep 2025246 AMAQI
13th Sep 2025267 AMAQI
13th Sep 2025278 AMAQI
13th Sep 2025289 AMAQI
13th Sep 20252510 AMAQI
13th Sep 20252211 AMAQI
13th Sep 20252112 PMAQI
13th Sep 2025191 PMAQI
13th Sep 2025272 PMAQI
13th Sep 2025323 PMAQI
13th Sep 2025304 PMAQI
13th Sep 2025265 PMAQI
13th Sep 2025266 PMAQI
13th Sep 2025237 PMAQI
13th Sep 2025248 PMAQI
13th Sep 2025249 PMAQI
13th Sep 20252410 PMAQI
13th Sep 20252711 PMAQI
14th Sep 20252712 AMAQI
14th Sep 2025271 AMAQI
14th Sep 2025302 AMAQI
14th Sep 2025313 AMAQI
14th Sep 2025294 AMAQI
14th Sep 2025265 AMAQI
22°C21/23°C
14th Sep 2025256 AMAQI
14th Sep 2025257 AMAQI
14th Sep 2025238 AMAQI
14th Sep 2025219 AMAQI
14th Sep 20252110 AMAQI
14th Sep 20252111 AMAQI
14th Sep 20252312 PMAQI
14th Sep 2025201 PMAQI
14th Sep 2025232 PMAQI
14th Sep 2025263 PMAQI
14th Sep 2025264 PMAQI
14th Sep 2025275 PMAQI
14th Sep 2025246 PMAQI
14th Sep 2025247 PMAQI
14th Sep 2025248 PMAQI
14th Sep 2025279 PMAQI
14th Sep 20252910 PMAQI
14th Sep 20253011 PMAQI
15th Sep 20252812 AMAQI
15th Sep 2025261 AMAQI
15th Sep 2025252 AMAQI
15th Sep 2025263 AMAQI
15th Sep 2025284 AMAQI
15th Sep 2025295 AMAQI
22°C20/22°C
15th Sep 2025256 AMAQI
15th Sep 2025367 AMAQI
15th Sep 2025438 AMAQI
15th Sep 2025439 AMAQI
15th Sep 20253010 AMAQI
15th Sep 20252811 AMAQI
15th Sep 20252412 PMAQI
15th Sep 2025241 PMAQI
15th Sep 2025252 PMAQI
15th Sep 2025293 PMAQI
15th Sep 2025304 PMAQI
15th Sep 2025265 PMAQI
15th Sep 2025276 PMAQI
15th Sep 2025277 PMAQI
15th Sep 2025308 PMAQI
15th Sep 2025289 PMAQI
15th Sep 20252510 PMAQI
15th Sep 20252411 PMAQI
16th Sep 20252612 AMAQI
16th Sep 2025271 AMAQI
16th Sep 2025292 AMAQI
16th Sep 2025303 AMAQI
16th Sep 2025344 AMAQI
16th Sep 2025345 AMAQI
23°C22/25°C
16th Sep 2025356 AMAQI
16th Sep 2025337 AMAQI
16th Sep 2025318 AMAQI
16th Sep 2025309 AMAQI
16th Sep 20252910 AMAQI
16th Sep 20252811 AMAQI
16th Sep 20253012 PMAQI
16th Sep 2025251 PMAQI
16th Sep 2025332 PMAQI
16th Sep 2025353 PMAQI
16th Sep 2025344 PMAQI
16th Sep 2025345 PMAQI
16th Sep 2025306 PMAQI
16th Sep 2025297 PMAQI
16th Sep 2025288 PMAQI
16th Sep 2025299 PMAQI
16th Sep 20252910 PMAQI
16th Sep 20253011 PMAQI
17th Sep 20252912 AMAQI
17th Sep 2025361 AMAQI
17th Sep 2025332 AMAQI
17th Sep 2025323 AMAQI
17th Sep 2025374 AMAQI
17th Sep 2025285 AMAQI
23°C22/25°C
17th Sep 2025316 AMAQI
17th Sep 2025297 AMAQI
17th Sep 2025308 AMAQI
17th Sep 2025309 AMAQI
17th Sep 20253410 AMAQI
17th Sep 20253411 AMAQI
17th Sep 20253212 PMAQI
17th Sep 2025261 PMAQI
17th Sep 2025272 PMAQI
17th Sep 2025313 PMAQI
17th Sep 2025334 PMAQI
17th Sep 2025335 PMAQI
17th Sep 2025306 PMAQI
17th Sep 2025307 PMAQI
17th Sep 2025308 PMAQI
17th Sep 2025309 PMAQI
17th Sep 20252810 PMAQI
17th Sep 20252811 PMAQI
18th Sep 20253012 AMAQI
18th Sep 2025291 AMAQI
18th Sep 2025272 AMAQI
18th Sep 2025263 AMAQI
18th Sep 2025274 AMAQI
18th Sep 2025295 AMAQI
22°C19/23°C
18th Sep 2025306 AMAQI
18th Sep 2025307 AMAQI
18th Sep 2025318 AMAQI
18th Sep 2025289 AMAQI
18th Sep 20252810 AMAQI
18th Sep 20252911 AMAQI
18th Sep 20252712 PMAQI
18th Sep 2025261 PMAQI
18th Sep 2025302 PMAQI
18th Sep 2025303 PMAQI
18th Sep 2025334 PMAQI
18th Sep 2025335 PMAQI
18th Sep 2025336 PMAQI
18th Sep 2025287 PMAQI
18th Sep 2025278 PMAQI
18th Sep 2025279 PMAQI
18th Sep 20252410 PMAQI
18th Sep 20252511 PMAQI
19th Sep 20252512 AMAQI
19th Sep 2025231 AMAQI
19th Sep 2025222 AMAQI
19th Sep 2025233 AMAQI
19th Sep 2025234 AMAQI
19th Sep 2025235 AMAQI
23°C20/24°C
19th Sep 2025256 AMAQI
19th Sep 2025247 AMAQI
19th Sep 2025238 AMAQI
19th Sep 2025239 AMAQI
19th Sep 20252410 AMAQI
19th Sep 20252611 AMAQI
19th Sep 20252412 PMAQI
19th Sep 2025251 PMAQI
19th Sep 2025252 PMAQI
19th Sep 2025283 PMAQI
19th Sep 2025294 PMAQI
19th Sep 2025295 PMAQI
19th Sep 2025286 PMAQI
19th Sep 2025247 PMAQI
19th Sep 2025258 PMAQI
19th Sep 2025259 PMAQI
19th Sep 20252310 PMAQI
19th Sep 20252111 PMAQI
20th Sep 20252012 AMAQI
20th Sep 2025211 AMAQI
20th Sep 2025222 AMAQI
20th Sep 2025223 AMAQI
20th Sep 2025234 AMAQI
20th Sep 2025235 AMAQI
22°C19/23°C
20th Sep 2025276 AMAQI
20th Sep 2025267 AMAQI
20th Sep 2025268 AMAQI
20th Sep 2025269 AMAQI
20th Sep 20252510 AMAQI
20th Sep 20252511 AMAQI
20th Sep 20252612 PMAQI
20th Sep 2025251 PMAQI
20th Sep 2025252 PMAQI
20th Sep 2025293 PMAQI
20th Sep 2025294 PMAQI
20th Sep 2025305 PMAQI
20th Sep 2025266 PMAQI
20th Sep 2025257 PMAQI
20th Sep 2025248 PMAQI
20th Sep 2025249 PMAQI
20th Sep 20252310 PMAQI
20th Sep 20252611 PMAQI
21st Sep 20252512 AMAQI
21st Sep 2025231 AMAQI
21st Sep 2025242 AMAQI
21st Sep 2025253 AMAQI
21st Sep 2025254 AMAQI
21st Sep 2025265 AMAQI
23°C22/24°C
21st Sep 2025266 AMAQI
21st Sep 2025277 AMAQI
21st Sep 2025288 AMAQI
21st Sep 2025289 AMAQI
21st Sep 20252810 AMAQI
21st Sep 20252811 AMAQI
21st Sep 20252912 PMAQI
21st Sep 2025261 PMAQI
21st Sep 2025282 PMAQI
21st Sep 2025323 PMAQI
21st Sep 2025354 PMAQI
21st Sep 2025335 PMAQI
21st Sep 2025296 PMAQI
21st Sep 2025277 PMAQI
21st Sep 2025278 PMAQI
21st Sep 2025239 PMAQI
21st Sep 20252110 PMAQI
21st Sep 20252311 PMAQI
22nd Sep 20252612 AMAQI
22nd Sep 2025231 AMAQI
22nd Sep 2025232 AMAQI
22nd Sep 2025223 AMAQI
22nd Sep 2025214 AMAQI
22nd Sep 2025245 AMAQI
23°C22/24°C
22nd Sep 2025246 AMAQI
22nd Sep 2025227 AMAQI
22nd Sep 2025248 AMAQI
22nd Sep 2025239 AMAQI
22nd Sep 20252210 AMAQI
22nd Sep 20252011 AMAQI
22nd Sep 20252212 PMAQI
22nd Sep 2025231 PMAQI
22nd Sep 2025242 PMAQI
22nd Sep 2025273 PMAQI
22nd Sep 2025284 PMAQI
22nd Sep 2025275 PMAQI
22nd Sep 2025286 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025248 PMAQI
22nd Sep 2025229 PMAQI
22nd Sep 20252110 PMAQI
22nd Sep 20252011 PMAQI
23rd Sep 20252112 AMAQI
23rd Sep 2025181 AMAQI
23rd Sep 2025222 AMAQI
23rd Sep 2025243 AMAQI
23rd Sep 2025244 AMAQI
23rd Sep 2025255 AMAQI
22°C20/22°C
23rd Sep 2025276 AMAQI
23rd Sep 2025267 AMAQI
23rd Sep 2025258 AMAQI
23rd Sep 2025249 AMAQI
23rd Sep 20252410 AMAQI
23rd Sep 20252611 AMAQI
23rd Sep 20252812 PMAQI
23rd Sep 2025261 PMAQI
23rd Sep 2025252 PMAQI
23rd Sep 2025303 PMAQI
23rd Sep 2025324 PMAQI
23rd Sep 2025295 PMAQI
23rd Sep 2025286 PMAQI
23rd Sep 2025267 PMAQI
23rd Sep 2025268 PMAQI
23rd Sep 2025299 PMAQI
23rd Sep 20252610 PMAQI
23rd Sep 20252711 PMAQI
24th Sep 20252912 AMAQI
24th Sep 2025291 AMAQI
24th Sep 2025312 AMAQI
24th Sep 2025303 AMAQI
24th Sep 2025304 AMAQI
24th Sep 2025305 AMAQI
21°C19/21°C
24th Sep 2025276 AMAQI
24th Sep 2025277 AMAQI
24th Sep 2025268 AMAQI
24th Sep 2025279 AMAQI
24th Sep 20252610 AMAQI
24th Sep 20252611 AMAQI
24th Sep 20252712 PMAQI
24th Sep 2025231 PMAQI
24th Sep 2025262 PMAQI
24th Sep 2025323 PMAQI
24th Sep 2025304 PMAQI
24th Sep 2025305 PMAQI
24th Sep 2025316 PMAQI
24th Sep 2025297 PMAQI
24th Sep 2025288 PMAQI
24th Sep 2025269 PMAQI
24th Sep 20252410 PMAQI
24th Sep 20252411 PMAQI
25th Sep 20252112 AMAQI
25th Sep 2025221 AMAQI
25th Sep 2025212 AMAQI
25th Sep 2025213 AMAQI
25th Sep 2025214 AMAQI
25th Sep 2025205 AMAQI
21°C20/22°C
25th Sep 2025206 AMAQI
25th Sep 2025247 AMAQI
25th Sep 2025228 AMAQI
25th Sep 2025229 AMAQI
25th Sep 20252510 AMAQI
25th Sep 20252611 AMAQI
25th Sep 20252512 PMAQI
25th Sep 2025221 PMAQI
25th Sep 2025302 PMAQI
25th Sep 2025353 PMAQI
25th Sep 2025364 PMAQI
25th Sep 2025385 PMAQI
25th Sep 2025346 PMAQI
25th Sep 2025267 PMAQI
25th Sep 2025258 PMAQI
25th Sep 2025269 PMAQI
25th Sep 20253410 PMAQI
25th Sep 20253711 PMAQI
26th Sep 20253612 AMAQI
26th Sep 2025291 AMAQI
26th Sep 2025302 AMAQI
26th Sep 2025283 AMAQI
26th Sep 2025304 AMAQI
26th Sep 2025355 AMAQI
21°C20/21°C
26th Sep 2025356 AMAQI
26th Sep 2025297 AMAQI
26th Sep 2025248 AMAQI
26th Sep 2025279 AMAQI
26th Sep 20252510 AMAQI
26th Sep 20252111 AMAQI
26th Sep 20252112 PMAQI
26th Sep 2025221 PMAQI
26th Sep 2025252 PMAQI
26th Sep 2025293 PMAQI
26th Sep 2025304 PMAQI
26th Sep 2025335 PMAQI
26th Sep 2025276 PMAQI
26th Sep 2025257 PMAQI
26th Sep 2025268 PMAQI
26th Sep 2025249 PMAQI
26th Sep 20252410 PMAQI
26th Sep 20252311 PMAQI
27th Sep 20252212 AMAQI
27th Sep 2025221 AMAQI
27th Sep 2025222 AMAQI
27th Sep 2025243 AMAQI
27th Sep 2025214 AMAQI
27th Sep 2025225 AMAQI
22°C21/23°C
27th Sep 2025176 AMAQI
27th Sep 2025187 AMAQI
27th Sep 2025198 AMAQI
27th Sep 2025199 AMAQI
27th Sep 20251910 AMAQI
27th Sep 20251911 AMAQI
27th Sep 20252012 PMAQI
27th Sep 2025191 PMAQI
27th Sep 2025262 PMAQI
27th Sep 2025343 PMAQI
27th Sep 2025274 PMAQI
27th Sep 2025265 PMAQI
27th Sep 2025296 PMAQI
27th Sep 2025237 PMAQI
27th Sep 2025228 PMAQI
27th Sep 2025229 PMAQI
27th Sep 20252710 PMAQI
27th Sep 20252811 PMAQI
28th Sep 20252712 AMAQI
28th Sep 2025211 AMAQI
28th Sep 2025162 AMAQI
28th Sep 2025193 AMAQI
28th Sep 2025184 AMAQI
28th Sep 2025195 AMAQI
22°C20/22°C
28th Sep 2025196 AMAQI
28th Sep 2025207 AMAQI
28th Sep 2025208 AMAQI
28th Sep 2025179 AMAQI
28th Sep 20251710 AMAQI
28th Sep 20252011 AMAQI
28th Sep 20252212 PMAQI
28th Sep 2025211 PMAQI
28th Sep 2025232 PMAQI
28th Sep 2025263 PMAQI
28th Sep 2025244 PMAQI
28th Sep 2025265 PMAQI
28th Sep 2025216 PMAQI
28th Sep 2025257 PMAQI
28th Sep 2025318 PMAQI
28th Sep 2025249 PMAQI
28th Sep 20251910 PMAQI
28th Sep 20251911 PMAQI
29th Sep 20251912 AMAQI
29th Sep 2025191 AMAQI
29th Sep 2025242 AMAQI
29th Sep 2025293 AMAQI
29th Sep 2025264 AMAQI
29th Sep 2025215 AMAQI
21°C20/22°C
29th Sep 2025246 AMAQI
29th Sep 2025237 AMAQI
29th Sep 2025228 AMAQI
29th Sep 2025209 AMAQI
29th Sep 20252710 AMAQI
29th Sep 20251911 AMAQI
29th Sep 20251612 PMAQI
29th Sep 2025151 PMAQI
29th Sep 2025162 PMAQI
29th Sep 2025173 PMAQI
29th Sep 2025234 PMAQI
29th Sep 2025245 PMAQI
29th Sep 2025226 PMAQI
29th Sep 2025247 PMAQI
29th Sep 2025228 PMAQI
29th Sep 2025269 PMAQI
29th Sep 20252710 PMAQI
29th Sep 20252911 PMAQI
30th Sep 20251812 AMAQI
30th Sep 2025181 AMAQI
30th Sep 2025222 AMAQI
30th Sep 2025273 AMAQI
30th Sep 2025254 AMAQI
30th Sep 2025275 AMAQI
22°C20/22°C
30th Sep 2025266 AMAQI
30th Sep 2025267 AMAQI
30th Sep 2025218 AMAQI
30th Sep 2025189 AMAQI
30th Sep 20252410 AMAQI
30th Sep 20252711 AMAQI
30th Sep 20252312 PMAQI
30th Sep 2025201 PMAQI
30th Sep 2025182 PMAQI
30th Sep 2025223 PMAQI
30th Sep 2025264 PMAQI
30th Sep 2025235 PMAQI
30th Sep 2025236 PMAQI
30th Sep 2025247 PMAQI
30th Sep 2025218 PMAQI
30th Sep 2025219 PMAQI
30th Sep 20252210 PMAQI
30th Sep 20252011 PMAQI
1st Oct 20252012 AMAQI
1st Oct 2025211 AMAQI
1st Oct 2025272 AMAQI
1st Oct 2025283 AMAQI
1st Oct 2025284 AMAQI
1st Oct 2025275 AMAQI
21°C19/22°C
1st Oct 2025306 AMAQI
1st Oct 2025327 AMAQI
1st Oct 2025348 AMAQI
1st Oct 2025329 AMAQI
1st Oct 20252010 AMAQI
1st Oct 20253111 AMAQI
1st Oct 20254712 PMAQI
1st Oct 2025411 PMAQI
1st Oct 2025222 PMAQI
1st Oct 2025373 PMAQI
1st Oct 2025424 PMAQI
1st Oct 2025275 PMAQI
1st Oct 2025346 PMAQI
1st Oct 2025167 PMAQI
1st Oct 2025258 PMAQI
1st Oct 2025379 PMAQI
1st Oct 20252010 PMAQI
1st Oct 20252811 PMAQI
2nd Oct 20252512 AMAQI
2nd Oct 2025271 AMAQI
2nd Oct 2025242 AMAQI
2nd Oct 2025293 AMAQI
2nd Oct 2025474 AMAQI
2nd Oct 2025405 AMAQI
21°C19/22°C
2nd Oct 2025306 AMAQI
2nd Oct 2025417 AMAQI
2nd Oct 2025348 AMAQI
2nd Oct 2025319 AMAQI
2nd Oct 20252210 AMAQI
2nd Oct 20253111 AMAQI
2nd Oct 20255512 PMAQI
2nd Oct 2025421 PMAQI
2nd Oct 2025172 PMAQI
2nd Oct 2025213 PMAQI
2nd Oct 2025254 PMAQI
2nd Oct 2025305 PMAQI
2nd Oct 2025266 PMAQI
2nd Oct 2025407 PMAQI
2nd Oct 2025508 PMAQI
2nd Oct 2025519 PMAQI
2nd Oct 20254410 PMAQI
2nd Oct 20254011 PMAQI
3rd Oct 20254312 AMAQI
3rd Oct 2025411 AMAQI
3rd Oct 2025562 AMAQI
3rd Oct 2025583 AMAQI
3rd Oct 2025544 AMAQI
3rd Oct 2025535 AMAQI
22°C21/24°C
3rd Oct 2025536 AMAQI
6 AM3rd Oct 2025437 AMAQI
3rd Oct 2025518 AMAQI
3rd Oct 2025559 AMAQI
3rd Oct 20254610 AMAQI
3rd Oct 20253711 AMAQI
3rd Oct 20255812 PMAQI
12 PM6 PM
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
4 PM
31AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
1 PM
25AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 4 PM (Avg. 31), while the lowest AQI was between 1 PM to 1 PM (Avg. 25).
Night time
Avg. Highest Time
4 AM - 5 AM
28AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
1 AM
25AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 AM to 5 AM (Avg. 28), while the lowest AQI was between 1 AM to 1 AM (Avg. 25).
2025 Days Vs Air Quality
Holualoa, Hawaii, United States
2025
92%
253
8%
22
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Good
253 DaysModerate
22 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 276 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
Holualoa, 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
58AQI
58AQI
2nd January 2025
44AQI
44AQI
3rd January 2025
50AQI
50AQI
4th January 2025
52AQI
52AQI
5th January 2025
45AQI
45AQI
6th January 2025
41AQI
41AQI
7th January 2025
43AQI
43AQI
8th January 2025
39AQI
39AQI
9th January 2025
38AQI
38AQI
10th January 2025
37AQI
37AQI
11th January 2025
34AQI
34AQI
12th January 2025
31AQI
31AQI
13th January 2025
36AQI
36AQI
14th January 2025
34AQI
34AQI
15th January 2025
35AQI
35AQI
16th January 2025
36AQI
36AQI
17th January 2025
43AQI
43AQI
18th January 2025
55AQI
55AQI
19th January 2025
40AQI
40AQI
20th January 2025
35AQI
35AQI
21st January 2025
35AQI
35AQI
22nd January 2025
35AQI
35AQI
23rd January 2025
34AQI
34AQI
24th January 2025
33AQI
33AQI
25th January 2025
36AQI
36AQI
26th January 2025
37AQI
37AQI
27th January 2025
33AQI
33AQI
28th January 2025
36AQI
36AQI
29th January 2025
37AQI
37AQI
30th January 2025
38AQI
38AQI
31st January 2025
39AQI
39AQI
1st February 2025
32AQI
32AQI
2nd February 2025
34AQI
34AQI
3rd February 2025
34AQI
34AQI
4th February 2025
34AQI
34AQI
5th February 2025
51AQI
51AQI
6th February 2025
49AQI
49AQI
7th February 2025
48AQI
48AQI
8th February 2025
37AQI
37AQI
9th February 2025
36AQI
36AQI
10th February 2025
35AQI
35AQI
11th February 2025
41AQI
41AQI
12th February 2025
40AQI
40AQI
13th February 2025
46AQI
46AQI
14th February 2025
41AQI
41AQI
15th February 2025
41AQI
41AQI
16th February 2025
37AQI
37AQI
17th February 2025
39AQI
39AQI
18th February 2025
38AQI
38AQI
19th February 2025
38AQI
38AQI
20th February 2025
38AQI
38AQI
21st February 2025
36AQI
36AQI
22nd February 2025
35AQI
35AQI
23rd February 2025
35AQI
35AQI
24th February 2025
37AQI
37AQI
25th February 2025
37AQI
37AQI
26th February 2025
43AQI
43AQI
27th February 2025
47AQI
47AQI
28th February 2025
50AQI
50AQI
1st March 2025
52AQI
52AQI
2nd March 2025
43AQI
43AQI
3rd March 2025
41AQI
41AQI
4th March 2025
39AQI
39AQI
5th March 2025
41AQI
41AQI
6th March 2025
45AQI
45AQI
7th March 2025
40AQI
40AQI
8th March 2025
37AQI
37AQI
9th March 2025
50AQI
50AQI
10th March 2025
55AQI
55AQI
11th March 2025
54AQI
54AQI
12th March 2025
59AQI
59AQI
13th March 2025
57AQI
57AQI
14th March 2025
58AQI
58AQI
15th March 2025
60AQI
60AQI
16th March 2025
58AQI
58AQI
17th March 2025
62AQI
62AQI
18th March 2025
58AQI
58AQI
19th March 2025
62AQI
62AQI
20th March 2025
57AQI
57AQI
21st March 2025
57AQI
57AQI
22nd March 2025
59AQI
59AQI
23rd March 2025
56AQI
56AQI
24th March 2025
55AQI
55AQI
25th March 2025
40AQI
40AQI
26th March 2025
39AQI
39AQI
27th March 2025
35AQI
35AQI
28th March 2025
49AQI
49AQI
29th March 2025
39AQI
39AQI
30th March 2025
35AQI
35AQI
31st March 2025
31AQI
31AQI
1st April 2025
29AQI
29AQI
2nd April 2025
39AQI
39AQI
3rd April 2025
47AQI
47AQI
4th April 2025
53AQI
53AQI
5th April 2025
45AQI
45AQI
6th April 2025
37AQI
37AQI
7th April 2025
30AQI
30AQI
8th April 2025
27AQI
27AQI
9th April 2025
28AQI
28AQI
10th April 2025
31AQI
31AQI
11th April 2025
34AQI
34AQI
12th April 2025
31AQI
31AQI
13th April 2025
31AQI
31AQI
14th April 2025
31AQI
31AQI
15th April 2025
31AQI
31AQI
16th April 2025
31AQI
31AQI
17th April 2025
32AQI
32AQI
18th April 2025
31AQI
31AQI
19th April 2025
31AQI
31AQI
20th April 2025
30AQI
30AQI
21st April 2025
27AQI
27AQI
22nd April 2025
25AQI
25AQI
23rd April 2025
28AQI
28AQI
24th April 2025
30AQI
30AQI
25th April 2025
39AQI
39AQI
26th April 2025
33AQI
33AQI
27th April 2025
25AQI
25AQI
28th April 2025
28AQI
28AQI
29th April 2025
27AQI
27AQI
30th April 2025
25AQI
25AQI
1st May 2025
26AQI
26AQI
2nd May 2025
29AQI
29AQI
3rd May 2025
27AQI
27AQI
4th May 2025
27AQI
27AQI
5th May 2025
27AQI
27AQI
6th May 2025
28AQI
28AQI
7th May 2025
29AQI
29AQI
8th May 2025
32AQI
32AQI
9th May 2025
29AQI
29AQI
10th May 2025
28AQI
28AQI
11th May 2025
30AQI
30AQI
12th May 2025
29AQI
29AQI
13th May 2025
29AQI
29AQI
14th May 2025
29AQI
29AQI
15th May 2025
29AQI
29AQI
16th May 2025
29AQI
29AQI
17th May 2025
29AQI
29AQI
18th May 2025
29AQI
29AQI
19th May 2025
28AQI
28AQI
20th May 2025
25AQI
25AQI
21st May 2025
28AQI
28AQI
22nd May 2025
28AQI
28AQI
23rd May 2025
28AQI
28AQI
24th May 2025
30AQI
30AQI
25th May 2025
29AQI
29AQI
26th May 2025
33AQI
33AQI
27th May 2025
35AQI
35AQI
28th May 2025
29AQI
29AQI
29th May 2025
25AQI
25AQI
30th May 2025
24AQI
24AQI
31st May 2025
25AQI
25AQI
1st June 2025
23AQI
23AQI
2nd June 2025
24AQI
24AQI
3rd June 2025
25AQI
25AQI
4th June 2025
24AQI
24AQI
5th June 2025
24AQI
24AQI
6th June 2025
33AQI
33AQI
7th June 2025
30AQI
30AQI
8th June 2025
22AQI
22AQI
9th June 2025
20AQI
20AQI
10th June 2025
21AQI
21AQI
11th June 2025
22AQI
22AQI
12th June 2025
22AQI
22AQI
13th June 2025
24AQI
24AQI
14th June 2025
22AQI
22AQI
15th June 2025
22AQI
22AQI
16th June 2025
21AQI
21AQI
17th June 2025
20AQI
20AQI
18th June 2025
19AQI
19AQI
19th June 2025
21AQI
21AQI
20th June 2025
19AQI
19AQI
21st June 2025
21AQI
21AQI
22nd June 2025
26AQI
26AQI
23rd June 2025
25AQI
25AQI
24th June 2025
20AQI
20AQI
25th June 2025
21AQI
21AQI
26th June 2025
18AQI
18AQI
27th June 2025
17AQI
17AQI
28th June 2025
17AQI
17AQI
29th June 2025
20AQI
20AQI
30th June 2025
20AQI
20AQI
1st July 2025
23AQI
23AQI
2nd July 2025
19AQI
19AQI
3rd July 2025
19AQI
19AQI
4th July 2025
22AQI
22AQI
5th July 2025
26AQI
26AQI
6th July 2025
24AQI
24AQI
7th July 2025
24AQI
24AQI
8th July 2025
24AQI
24AQI
9th July 2025
23AQI
23AQI
10th July 2025
23AQI
23AQI
11th July 2025
28AQI
28AQI
12th July 2025
27AQI
27AQI
13th July 2025
27AQI
27AQI
14th July 2025
26AQI
26AQI
15th July 2025
24AQI
24AQI
16th July 2025
25AQI
25AQI
17th July 2025
27AQI
27AQI
18th July 2025
28AQI
28AQI
19th July 2025
25AQI
25AQI
20th July 2025
21AQI
21AQI
21st July 2025
30AQI
30AQI
22nd July 2025
38AQI
38AQI
23rd July 2025
40AQI
40AQI
24th July 2025
36AQI
36AQI
25th July 2025
26AQI
26AQI
26th July 2025
27AQI
27AQI
27th July 2025
24AQI
24AQI
28th July 2025
24AQI
24AQI
29th July 2025
25AQI
25AQI
30th July 2025
29AQI
29AQI
31st July 2025
29AQI
29AQI
1st August 2025
26AQI
26AQI
2nd August 2025
28AQI
28AQI
3rd August 2025
27AQI
27AQI
4th August 2025
28AQI
28AQI
5th August 2025
31AQI
31AQI
6th August 2025
30AQI
30AQI
7th August 2025
31AQI
31AQI
8th August 2025
40AQI
40AQI
9th August 2025
28AQI
28AQI
10th August 2025
27AQI
27AQI
11th August 2025
28AQI
28AQI
12th August 2025
30AQI
30AQI
13th August 2025
31AQI
31AQI
14th August 2025
39AQI
39AQI
15th August 2025
24AQI
24AQI
16th August 2025
25AQI
25AQI
17th August 2025
27AQI
27AQI
18th August 2025
25AQI
25AQI
19th August 2025
26AQI
26AQI
20th August 2025
24AQI
24AQI
21st August 2025
33AQI
33AQI
22nd August 2025
38AQI
38AQI
23rd August 2025
37AQI
37AQI
24th August 2025
35AQI
35AQI
25th August 2025
28AQI
28AQI
26th August 2025
30AQI
30AQI
27th August 2025
26AQI
26AQI
28th August 2025
26AQI
26AQI
29th August 2025
26AQI
26AQI
30th August 2025
23AQI
23AQI
31st August 2025
25AQI
25AQI
1st September 2025
51AQI
51AQI
2nd September 2025
31AQI
31AQI
3rd September 2025
31AQI
31AQI
4th September 2025
34AQI
34AQI
5th September 2025
26AQI
26AQI
6th September 2025
24AQI
24AQI
7th September 2025
23AQI
23AQI
8th September 2025
25AQI
25AQI
9th September 2025
25AQI
25AQI
10th September 2025
27AQI
27AQI
11th September 2025
25AQI
25AQI
12th September 2025
23AQI
23AQI
13th September 2025
24AQI
24AQI
14th September 2025
26AQI
26AQI
15th September 2025
28AQI
28AQI
16th September 2025
30AQI
30AQI
17th September 2025
31AQI
31AQI
18th September 2025
28AQI
28AQI
19th September 2025
24AQI
24AQI
20th September 2025
25AQI
25AQI
21st September 2025
27AQI
27AQI
22nd September 2025
23AQI
23AQI
23rd September 2025
25AQI
25AQI
24th September 2025
28AQI
28AQI
25th September 2025
26AQI
26AQI
26th September 2025
28AQI
28AQI
27th September 2025
23AQI
23AQI
28th September 2025
21AQI
21AQI
29th September 2025
23AQI
23AQI
30th September 2025
23AQI
23AQI
1st October 2025
28AQI
28AQI
2nd October 2025
33AQI
33AQI
3rd October 2025
4th October 2025
5th October 2025
6th October 2025
7th October 2025
8th October 2025
9th October 2025
10th October 2025
11th October 2025
12th October 2025
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
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
39AQI
40AQI
49AQI
32AQI
28AQI
22AQI
26AQI
29AQI
27AQI
31AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202533AQI
28
3
27
1
15
16
29
1
31
30
31
31
29
1
2
253
22
Highest AQI recorded in
March49AQI
Lowest AQI recorded in
June22AQI
202420AQI
31
29
31
30
31
29
31
31
30
31
30
28
3
362
3
Highest AQI recorded in
December37AQI
Lowest AQI recorded in
February16AQI
202319AQI
31
28
31
29
31
30
31
31
29
1
31
29
31
362
1
Highest AQI recorded in
January30AQI
Lowest AQI recorded in
December15AQI
202223AQI
30
22
31
22
31
30
24
3
29
28
30
31
311
Highest AQI recorded in
May29AQI
Lowest AQI recorded in
November18AQI
202119AQI
27
28
31
30
31
30
31
29
27
31
30
30
1
355
1
Highest AQI recorded in
October26AQI
Lowest AQI recorded in
May14AQI
202015AQI
13
20
18
30
31
31
30
31
30
30
1
264
1
Highest AQI recorded in
December24AQI
Lowest AQI recorded in
March11AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
33AQILeast Polluted Year Recorded
2020(Avg.)
15AQIHolualoa's annual 2025 AQI (33) shows an average percentage change of 73.4% (worsened AQI) compared to previous years: 2020 (15), 2021 (19), 2022 (23), 2023 (19), 2024 (20).
