Nampa, Idaho, 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
Nampa, Idaho, United States
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
23rd Nov 2022
90AQILowest AQI recorded on
8th Nov 2021
18AQISame Day Analysis (24th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 43 of Good air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 24th Nov - 25th Nov 2025
Nampa, Idaho, United States
AQI
Day
Night
.
7 AM24th Nov 2025
5 PM
6 AM25th Nov 2025
Day time
Avg. Highest Time
11AM24th Nov
66AQI
Avg. Lowest Time
3PM24th Nov
18AQI
Night time
Avg. Highest Time
3AM25th Nov
53AQI
Avg. Lowest Time
7PM24th Nov
18AQI
In the last 24 hours,
Nampa's AQI reached its highest point of 66 at 11 AM during the Day, while the lowest point, 18, was recorded at 7 PM during the Night between 24th Nov and 25th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Nampa, Idaho, United States
OctNov
26th - 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 - 22nd22nd - 23rd23rd - 24th24th - 25th25th
Day
Night
26th Oct 2025167 AMAQI
26th Oct 2025128 AMAQI
26th Oct 2025129 AMAQI
26th Oct 20251910 AMAQI
26th Oct 20252211 AMAQI
26th Oct 20252112 PMAQI
26th Oct 2025261 PMAQI
26th Oct 2025322 PMAQI
26th Oct 2025223 PMAQI
26th Oct 2025184 PMAQI
26th Oct 2025165 PMAQI
26th Oct 2025176 PMAQI
26th Oct 2025177 PMAQI
26th Oct 2025178 PMAQI
26th Oct 2025179 PMAQI
26th Oct 20251610 PMAQI
26th Oct 20252011 PMAQI
27th Oct 20252212 AMAQI
27th Oct 2025241 AMAQI
27th Oct 2025242 AMAQI
27th Oct 2025233 AMAQI
27th Oct 2025244 AMAQI
27th Oct 2025205 AMAQI
27th Oct 2025206 AMAQI
7°C3/9°C
27th Oct 2025187 AMAQI
27th Oct 2025148 AMAQI
27th Oct 2025159 AMAQI
27th Oct 20251910 AMAQI
27th Oct 20253111 AMAQI
27th Oct 20252912 PMAQI
27th Oct 2025241 PMAQI
27th Oct 2025212 PMAQI
27th Oct 2025173 PMAQI
27th Oct 2025154 PMAQI
27th Oct 2025265 PMAQI
27th Oct 2025366 PMAQI
27th Oct 2025397 PMAQI
27th Oct 2025308 PMAQI
27th Oct 2025309 PMAQI
27th Oct 20253410 PMAQI
27th Oct 20254011 PMAQI
28th Oct 20254012 AMAQI
28th Oct 2025461 AMAQI
28th Oct 2025542 AMAQI
28th Oct 2025533 AMAQI
28th Oct 2025524 AMAQI
28th Oct 2025475 AMAQI
28th Oct 2025386 AMAQI
6°C1/12°C
28th Oct 2025367 AMAQI
28th Oct 2025348 AMAQI
28th Oct 2025339 AMAQI
28th Oct 20253710 AMAQI
28th Oct 20254011 AMAQI
28th Oct 20254012 PMAQI
28th Oct 2025461 PMAQI
28th Oct 2025442 PMAQI
28th Oct 2025303 PMAQI
28th Oct 2025214 PMAQI
28th Oct 2025195 PMAQI
28th Oct 2025146 PMAQI
28th Oct 2025227 PMAQI
28th Oct 2025208 PMAQI
28th Oct 2025239 PMAQI
28th Oct 20254610 PMAQI
28th Oct 20254911 PMAQI
29th Oct 20255812 AMAQI
29th Oct 2025651 AMAQI
29th Oct 2025612 AMAQI
29th Oct 2025553 AMAQI
29th Oct 2025504 AMAQI
29th Oct 2025405 AMAQI
29th Oct 2025446 AMAQI
6°C-2/16°C
29th Oct 2025477 AMAQI
29th Oct 2025398 AMAQI
29th Oct 2025359 AMAQI
29th Oct 20253410 AMAQI
29th Oct 20253011 AMAQI
29th Oct 20253412 PMAQI
29th Oct 2025451 PMAQI
29th Oct 2025442 PMAQI
29th Oct 2025293 PMAQI
29th Oct 2025304 PMAQI
29th Oct 2025295 PMAQI
29th Oct 2025276 PMAQI
29th Oct 2025267 PMAQI
29th Oct 2025268 PMAQI
29th Oct 2025359 PMAQI
29th Oct 20254710 PMAQI
29th Oct 20255611 PMAQI
30th Oct 20256112 AMAQI
30th Oct 2025661 AMAQI
30th Oct 2025642 AMAQI
30th Oct 2025543 AMAQI
30th Oct 2025544 AMAQI
30th Oct 2025525 AMAQI
30th Oct 2025446 AMAQI
9°C4/17°C
30th Oct 2025507 AMAQI
30th Oct 2025468 AMAQI
30th Oct 2025449 AMAQI
30th Oct 20254810 AMAQI
30th Oct 20255211 AMAQI
30th Oct 20254612 PMAQI
30th Oct 2025371 PMAQI
30th Oct 2025382 PMAQI
30th Oct 2025293 PMAQI
30th Oct 2025234 PMAQI
30th Oct 2025215 PMAQI
30th Oct 2025196 PMAQI
30th Oct 2025227 PMAQI
30th Oct 2025228 PMAQI
30th Oct 2025299 PMAQI
30th Oct 20253910 PMAQI
30th Oct 20254511 PMAQI
31st Oct 20255812 AMAQI
31st Oct 2025621 AMAQI
31st Oct 2025562 AMAQI
31st Oct 2025573 AMAQI
31st Oct 2025604 AMAQI
31st Oct 2025555 AMAQI
31st Oct 2025516 AMAQI
6°C-1/13°C
31st Oct 2025467 AMAQI
31st Oct 2025468 AMAQI
31st Oct 2025499 AMAQI
31st Oct 20255310 AMAQI
31st Oct 20255211 AMAQI
31st Oct 20255612 PMAQI
31st Oct 2025421 PMAQI
31st Oct 2025352 PMAQI
31st Oct 2025253 PMAQI
31st Oct 2025244 PMAQI
31st Oct 2025215 PMAQI
31st Oct 2025226 PMAQI
31st Oct 2025287 PMAQI
31st Oct 2025328 PMAQI
31st Oct 2025339 PMAQI
31st Oct 20254010 PMAQI
31st Oct 20254511 PMAQI
1st Nov 20255612 AMAQI
1st Nov 2025611 AMAQI
1st Nov 2025602 AMAQI
1st Nov 2025603 AMAQI
1st Nov 2025584 AMAQI
1st Nov 2025545 AMAQI
1st Nov 2025536 AMAQI
7°C1/13°C
1st Nov 2025557 AMAQI
1st Nov 2025528 AMAQI
1st Nov 2025519 AMAQI
1st Nov 20255310 AMAQI
1st Nov 20255211 AMAQI
1st Nov 20254212 PMAQI
1st Nov 2025381 PMAQI
1st Nov 2025332 PMAQI
1st Nov 2025263 PMAQI
1st Nov 2025234 PMAQI
1st Nov 2025205 PMAQI
1st Nov 2025196 PMAQI
1st Nov 2025247 PMAQI
1st Nov 2025298 PMAQI
1st Nov 2025359 PMAQI
1st Nov 20254110 PMAQI
1st Nov 20254611 PMAQI
2nd Nov 20256012 AMAQI
2nd Nov 2025571 AMAQI
2nd Nov 2025562 AMAQI
2nd Nov 2025563 AMAQI
2nd Nov 2025564 AMAQI
2nd Nov 2025535 AMAQI
2nd Nov 2025526 AMAQI
11°C3/23°C
2nd Nov 2025507 AMAQI
2nd Nov 2025468 AMAQI
2nd Nov 2025519 AMAQI
2nd Nov 20255310 AMAQI
2nd Nov 20255111 AMAQI
2nd Nov 20254712 PMAQI
2nd Nov 2025351 PMAQI
2nd Nov 2025262 PMAQI
2nd Nov 2025223 PMAQI
2nd Nov 2025164 PMAQI
2nd Nov 2025115 PMAQI
2nd Nov 2025136 PMAQI
2nd Nov 2025177 PMAQI
2nd Nov 2025298 PMAQI
2nd Nov 2025529 PMAQI
2nd Nov 20256110 PMAQI
2nd Nov 20256211 PMAQI
3rd Nov 20255612 AMAQI
3rd Nov 2025541 AMAQI
3rd Nov 2025552 AMAQI
3rd Nov 2025483 AMAQI
3rd Nov 2025424 AMAQI
3rd Nov 2025405 AMAQI
3rd Nov 2025346 AMAQI
12°C5/17°C
3rd Nov 2025257 AMAQI
3rd Nov 2025228 AMAQI
3rd Nov 2025259 AMAQI
3rd Nov 20253110 AMAQI
3rd Nov 20253811 AMAQI
3rd Nov 20254112 PMAQI
3rd Nov 2025331 PMAQI
3rd Nov 2025272 PMAQI
3rd Nov 2025253 PMAQI
3rd Nov 2025264 PMAQI
3rd Nov 2025295 PMAQI
3rd Nov 2025356 PMAQI
3rd Nov 2025427 PMAQI
3rd Nov 2025458 PMAQI
3rd Nov 2025449 PMAQI
3rd Nov 20255210 PMAQI
3rd Nov 20255911 PMAQI
4th Nov 20255812 AMAQI
4th Nov 2025561 AMAQI
4th Nov 2025542 AMAQI
4th Nov 2025473 AMAQI
4th Nov 2025464 AMAQI
4th Nov 2025445 AMAQI
4th Nov 2025406 AMAQI
8°C1/17°C
4th Nov 2025437 AMAQI
4th Nov 2025368 AMAQI
4th Nov 2025339 AMAQI
4th Nov 20253610 AMAQI
4th Nov 20255211 AMAQI
4th Nov 20255112 PMAQI
4th Nov 2025451 PMAQI
4th Nov 2025412 PMAQI
4th Nov 2025273 PMAQI
4th Nov 2025224 PMAQI
4th Nov 2025185 PMAQI
4th Nov 2025186 PMAQI
4th Nov 2025247 PMAQI
4th Nov 2025268 PMAQI
4th Nov 2025279 PMAQI
4th Nov 20253010 PMAQI
4th Nov 20253211 PMAQI
5th Nov 20254012 AMAQI
5th Nov 2025451 AMAQI
5th Nov 2025492 AMAQI
5th Nov 2025503 AMAQI
5th Nov 2025444 AMAQI
5th Nov 2025355 AMAQI
5th Nov 2025226 AMAQI
12°C5/20°C
5th Nov 2025227 AMAQI
5th Nov 2025228 AMAQI
5th Nov 2025249 AMAQI
5th Nov 20252210 AMAQI
5th Nov 20251811 AMAQI
5th Nov 20251712 PMAQI
5th Nov 2025221 PMAQI
5th Nov 2025222 PMAQI
5th Nov 2025173 PMAQI
5th Nov 2025174 PMAQI
5th Nov 2025175 PMAQI
5th Nov 2025176 PMAQI
5th Nov 2025147 PMAQI
5th Nov 2025148 PMAQI
5th Nov 2025209 PMAQI
5th Nov 20252310 PMAQI
5th Nov 20253011 PMAQI
6th Nov 20253412 AMAQI
6th Nov 2025281 AMAQI
6th Nov 2025322 AMAQI
6th Nov 2025373 AMAQI
6th Nov 2025514 AMAQI
6th Nov 2025555 AMAQI
6th Nov 2025516 AMAQI
13°C10/21°C
6th Nov 2025357 AMAQI
6th Nov 2025268 AMAQI
6th Nov 2025289 AMAQI
6th Nov 20252410 AMAQI
6th Nov 20253011 AMAQI
6th Nov 20254412 PMAQI
6th Nov 2025401 PMAQI
6th Nov 2025222 PMAQI
6th Nov 2025163 PMAQI
6th Nov 2025184 PMAQI
6th Nov 2025155 PMAQI
6th Nov 2025136 PMAQI
6th Nov 2025187 PMAQI
6th Nov 2025198 PMAQI
6th Nov 2025189 PMAQI
6th Nov 20253010 PMAQI
6th Nov 20254411 PMAQI
7th Nov 20254012 AMAQI
7th Nov 2025371 AMAQI
7th Nov 2025362 AMAQI
7th Nov 2025323 AMAQI
7th Nov 2025364 AMAQI
7th Nov 2025395 AMAQI
7th Nov 2025326 AMAQI
12°C7/19°C
7th Nov 2025317 AMAQI
7th Nov 2025348 AMAQI
7th Nov 2025309 AMAQI
7th Nov 20252810 AMAQI
7th Nov 20252911 AMAQI
7th Nov 20253512 PMAQI
7th Nov 2025391 PMAQI
7th Nov 2025342 PMAQI
7th Nov 2025223 PMAQI
7th Nov 2025154 PMAQI
7th Nov 2025205 PMAQI
7th Nov 2025326 PMAQI
7th Nov 2025307 PMAQI
7th Nov 2025328 PMAQI
7th Nov 2025349 PMAQI
7th Nov 20254110 PMAQI
7th Nov 20255411 PMAQI
8th Nov 20255012 AMAQI
8th Nov 2025461 AMAQI
8th Nov 2025362 AMAQI
8th Nov 2025473 AMAQI
8th Nov 2025494 AMAQI
8th Nov 2025355 AMAQI
8th Nov 2025336 AMAQI
10°C5/17°C
8th Nov 2025457 AMAQI
8th Nov 2025368 AMAQI
8th Nov 2025259 AMAQI
8th Nov 20252710 AMAQI
8th Nov 20252411 AMAQI
8th Nov 20252512 PMAQI
8th Nov 2025221 PMAQI
8th Nov 2025392 PMAQI
8th Nov 2025473 PMAQI
8th Nov 2025334 PMAQI
8th Nov 2025245 PMAQI
8th Nov 2025206 PMAQI
8th Nov 2025197 PMAQI
8th Nov 2025258 PMAQI
8th Nov 2025379 PMAQI
8th Nov 20254610 PMAQI
8th Nov 20256011 PMAQI
9th Nov 20256312 AMAQI
9th Nov 2025581 AMAQI
9th Nov 2025532 AMAQI
9th Nov 2025533 AMAQI
9th Nov 2025574 AMAQI
9th Nov 2025545 AMAQI
9th Nov 2025536 AMAQI
6°C1/14°C
9th Nov 2025467 AMAQI
9th Nov 2025418 AMAQI
9th Nov 2025439 AMAQI
9th Nov 20254910 AMAQI
9th Nov 20255211 AMAQI
9th Nov 20255312 PMAQI
9th Nov 2025361 PMAQI
9th Nov 2025202 PMAQI
9th Nov 2025113 PMAQI
9th Nov 2025134 PMAQI
9th Nov 2025165 PMAQI
9th Nov 2025166 PMAQI
9th Nov 2025187 PMAQI
9th Nov 2025308 PMAQI
9th Nov 2025519 PMAQI
9th Nov 20255610 PMAQI
9th Nov 20256611 PMAQI
10th Nov 20257312 AMAQI
10th Nov 2025691 AMAQI
10th Nov 2025672 AMAQI
10th Nov 2025523 AMAQI
10th Nov 2025524 AMAQI
10th Nov 2025495 AMAQI
10th Nov 2025426 AMAQI
7°C1/18°C
10th Nov 2025447 AMAQI
10th Nov 2025318 AMAQI
10th Nov 2025279 AMAQI
10th Nov 20253610 AMAQI
10th Nov 20254911 AMAQI
10th Nov 20254012 PMAQI
10th Nov 2025301 PMAQI
10th Nov 2025252 PMAQI
10th Nov 2025273 PMAQI
10th Nov 2025324 PMAQI
10th Nov 2025325 PMAQI
10th Nov 2025386 PMAQI
10th Nov 2025457 PMAQI
10th Nov 2025488 PMAQI
10th Nov 2025519 PMAQI
10th Nov 20255410 PMAQI
10th Nov 20256111 PMAQI
11th Nov 20256312 AMAQI
11th Nov 2025571 AMAQI
11th Nov 2025532 AMAQI
11th Nov 2025513 AMAQI
11th Nov 2025544 AMAQI
11th Nov 2025535 AMAQI
11th Nov 2025486 AMAQI
7°C1/18°C
11th Nov 2025497 AMAQI
11th Nov 2025438 AMAQI
11th Nov 2025469 AMAQI
11th Nov 20255110 AMAQI
11th Nov 20254811 AMAQI
11th Nov 20254712 PMAQI
11th Nov 2025341 PMAQI
11th Nov 2025322 PMAQI
11th Nov 2025303 PMAQI
11th Nov 2025294 PMAQI
11th Nov 2025365 PMAQI
11th Nov 2025426 PMAQI
11th Nov 2025417 PMAQI
11th Nov 2025488 PMAQI
11th Nov 2025489 PMAQI
11th Nov 20255510 PMAQI
11th Nov 20255711 PMAQI
12th Nov 20255812 AMAQI
12th Nov 2025491 AMAQI
12th Nov 2025522 AMAQI
12th Nov 2025553 AMAQI
12th Nov 2025524 AMAQI
12th Nov 2025485 AMAQI
12th Nov 2025456 AMAQI
7°C0/18°C
12th Nov 2025427 AMAQI
12th Nov 2025388 AMAQI
12th Nov 2025389 AMAQI
12th Nov 20253810 AMAQI
12th Nov 20253611 AMAQI
12th Nov 20253512 PMAQI
12th Nov 2025331 PMAQI
12th Nov 2025292 PMAQI
12th Nov 2025283 PMAQI
12th Nov 2025344 PMAQI
12th Nov 2025415 PMAQI
12th Nov 2025506 PMAQI
12th Nov 2025527 PMAQI
12th Nov 2025558 PMAQI
12th Nov 2025529 PMAQI
12th Nov 20254910 PMAQI
12th Nov 20255811 PMAQI
13th Nov 20255712 AMAQI
13th Nov 2025541 AMAQI
13th Nov 2025542 AMAQI
13th Nov 2025513 AMAQI
13th Nov 2025434 AMAQI
13th Nov 2025385 AMAQI
13th Nov 2025346 AMAQI
9°C3/19°C
13th Nov 2025347 AMAQI
13th Nov 2025378 AMAQI
13th Nov 2025369 AMAQI
13th Nov 20253310 AMAQI
13th Nov 20253911 AMAQI
13th Nov 20253712 PMAQI
13th Nov 2025501 PMAQI
13th Nov 2025582 PMAQI
13th Nov 2025533 PMAQI
13th Nov 2025514 PMAQI
13th Nov 2025525 PMAQI
13th Nov 2025536 PMAQI
13th Nov 2025577 PMAQI
13th Nov 2025628 PMAQI
13th Nov 2025659 PMAQI
13th Nov 20256910 PMAQI
13th Nov 20256711 PMAQI
14th Nov 20257312 AMAQI
14th Nov 2025761 AMAQI
14th Nov 2025712 AMAQI
14th Nov 2025643 AMAQI
14th Nov 2025634 AMAQI
14th Nov 2025605 AMAQI
14th Nov 2025526 AMAQI
12°C5/23°C
14th Nov 2025567 AMAQI
14th Nov 2025568 AMAQI
14th Nov 2025539 AMAQI
14th Nov 20255710 AMAQI
14th Nov 20255811 AMAQI
14th Nov 20255712 PMAQI
14th Nov 2025531 PMAQI
14th Nov 2025432 PMAQI
14th Nov 2025363 PMAQI
14th Nov 2025274 PMAQI
14th Nov 2025255 PMAQI
14th Nov 2025246 PMAQI
14th Nov 2025177 PMAQI
14th Nov 2025188 PMAQI
14th Nov 2025339 PMAQI
14th Nov 20255510 PMAQI
14th Nov 20255711 PMAQI
15th Nov 20255812 AMAQI
15th Nov 2025551 AMAQI
15th Nov 2025572 AMAQI
15th Nov 2025543 AMAQI
15th Nov 2025534 AMAQI
15th Nov 2025525 AMAQI
15th Nov 2025526 AMAQI
12°C8/19°C
15th Nov 2025457 AMAQI
15th Nov 2025478 AMAQI
15th Nov 2025519 AMAQI
15th Nov 20253710 AMAQI
15th Nov 20253811 AMAQI
15th Nov 20254012 PMAQI
15th Nov 2025421 PMAQI
15th Nov 2025262 PMAQI
15th Nov 2025173 PMAQI
15th Nov 2025224 PMAQI
15th Nov 2025225 PMAQI
15th Nov 2025146 PMAQI
15th Nov 2025187 PMAQI
15th Nov 2025258 PMAQI
15th Nov 2025349 PMAQI
15th Nov 20253810 PMAQI
15th Nov 20255211 PMAQI
16th Nov 20256112 AMAQI
16th Nov 2025541 AMAQI
16th Nov 2025532 AMAQI
16th Nov 2025543 AMAQI
16th Nov 2025574 AMAQI
16th Nov 2025565 AMAQI
16th Nov 2025536 AMAQI
9°C3/19°C
16th Nov 2025487 AMAQI
16th Nov 2025378 AMAQI
16th Nov 2025289 AMAQI
16th Nov 20252810 AMAQI
16th Nov 20253011 AMAQI
16th Nov 20253112 PMAQI
16th Nov 2025381 PMAQI
16th Nov 2025382 PMAQI
16th Nov 2025253 PMAQI
16th Nov 2025224 PMAQI
16th Nov 2025215 PMAQI
16th Nov 2025226 PMAQI
16th Nov 2025227 PMAQI
16th Nov 2025268 PMAQI
16th Nov 2025349 PMAQI
16th Nov 20253310 PMAQI
16th Nov 20253411 PMAQI
17th Nov 20254212 AMAQI
17th Nov 2025421 AMAQI
17th Nov 2025462 AMAQI
17th Nov 2025423 AMAQI
17th Nov 2025404 AMAQI
17th Nov 2025315 AMAQI
17th Nov 2025266 AMAQI
11°C5/20°C
17th Nov 2025207 AMAQI
17th Nov 2025178 AMAQI
17th Nov 2025199 AMAQI
17th Nov 20252610 AMAQI
17th Nov 20252611 AMAQI
17th Nov 20252412 PMAQI
17th Nov 2025281 PMAQI
17th Nov 2025432 PMAQI
17th Nov 2025423 PMAQI
17th Nov 2025304 PMAQI
17th Nov 2025315 PMAQI
17th Nov 2025276 PMAQI
17th Nov 2025227 PMAQI
17th Nov 2025228 PMAQI
17th Nov 2025169 PMAQI
17th Nov 20251910 PMAQI
17th Nov 20252811 PMAQI
18th Nov 20253512 AMAQI
18th Nov 2025391 AMAQI
18th Nov 2025532 AMAQI
18th Nov 2025453 AMAQI
18th Nov 2025294 AMAQI
18th Nov 2025265 AMAQI
18th Nov 2025206 AMAQI
10°C7/15°C
18th Nov 2025217 AMAQI
18th Nov 2025238 AMAQI
18th Nov 2025319 AMAQI
18th Nov 20253610 AMAQI
18th Nov 20253411 AMAQI
18th Nov 20252812 PMAQI
18th Nov 2025281 PMAQI
18th Nov 2025262 PMAQI
18th Nov 2025223 PMAQI
18th Nov 2025224 PMAQI
18th Nov 2025285 PMAQI
18th Nov 2025246 PMAQI
18th Nov 2025277 PMAQI
18th Nov 2025278 PMAQI
18th Nov 2025329 PMAQI
18th Nov 20253410 PMAQI
18th Nov 20253611 PMAQI
19th Nov 20254612 AMAQI
19th Nov 2025351 AMAQI
19th Nov 2025402 AMAQI
19th Nov 2025433 AMAQI
19th Nov 2025334 AMAQI
19th Nov 2025175 AMAQI
19th Nov 2025156 AMAQI
7°C5/10°C
19th Nov 2025247 AMAQI
19th Nov 2025268 AMAQI
19th Nov 2025239 AMAQI
19th Nov 20252510 AMAQI
19th Nov 20252911 AMAQI
19th Nov 20253412 PMAQI
19th Nov 2025401 PMAQI
19th Nov 2025362 PMAQI
19th Nov 2025283 PMAQI
19th Nov 2025244 PMAQI
19th Nov 2025325 PMAQI
19th Nov 2025376 PMAQI
19th Nov 2025377 PMAQI
19th Nov 2025318 PMAQI
19th Nov 2025389 PMAQI
19th Nov 20254610 PMAQI
19th Nov 20255311 PMAQI
20th Nov 20255312 AMAQI
20th Nov 2025451 AMAQI
20th Nov 2025442 AMAQI
20th Nov 2025493 AMAQI
20th Nov 2025434 AMAQI
20th Nov 2025405 AMAQI
20th Nov 2025336 AMAQI
7°C4/11°C
20th Nov 2025297 AMAQI
20th Nov 2025328 AMAQI
20th Nov 2025329 AMAQI
20th Nov 20252510 AMAQI
20th Nov 20253311 AMAQI
20th Nov 20253312 PMAQI
20th Nov 2025311 PMAQI
20th Nov 2025372 PMAQI
20th Nov 2025403 PMAQI
20th Nov 2025404 PMAQI
20th Nov 2025365 PMAQI
20th Nov 2025276 PMAQI
20th Nov 2025287 PMAQI
20th Nov 2025238 PMAQI
20th Nov 2025309 PMAQI
20th Nov 20253610 PMAQI
20th Nov 20253811 PMAQI
21st Nov 20253512 AMAQI
21st Nov 2025351 AMAQI
21st Nov 2025392 AMAQI
21st Nov 2025263 AMAQI
21st Nov 2025204 AMAQI
21st Nov 2025205 AMAQI
21st Nov 2025206 AMAQI
7°C4/11°C
21st Nov 2025217 AMAQI
21st Nov 2025208 AMAQI
21st Nov 2025199 AMAQI
21st Nov 20251910 AMAQI
21st Nov 20251611 AMAQI
21st Nov 20251912 PMAQI
21st Nov 2025221 PMAQI
21st Nov 2025282 PMAQI
21st Nov 2025263 PMAQI
21st Nov 2025204 PMAQI
21st Nov 2025185 PMAQI
21st Nov 2025266 PMAQI
21st Nov 2025247 PMAQI
21st Nov 2025328 PMAQI
21st Nov 2025399 PMAQI
21st Nov 20254610 PMAQI
21st Nov 20254311 PMAQI
22nd Nov 20254812 AMAQI
22nd Nov 2025471 AMAQI
22nd Nov 2025462 AMAQI
22nd Nov 2025543 AMAQI
22nd Nov 2025524 AMAQI
22nd Nov 2025445 AMAQI
22nd Nov 2025346 AMAQI
5°C0/11°C
22nd Nov 2025307 AMAQI
22nd Nov 2025288 AMAQI
22nd Nov 2025319 AMAQI
22nd Nov 20253810 AMAQI
22nd Nov 20254211 AMAQI
22nd Nov 20254112 PMAQI
22nd Nov 2025441 PMAQI
22nd Nov 2025442 PMAQI
22nd Nov 2025473 PMAQI
22nd Nov 2025514 PMAQI
22nd Nov 2025495 PMAQI
22nd Nov 2025466 PMAQI
22nd Nov 2025527 PMAQI
22nd Nov 2025508 PMAQI
22nd Nov 2025469 PMAQI
22nd Nov 20254710 PMAQI
22nd Nov 20254911 PMAQI
23rd Nov 20255112 AMAQI
23rd Nov 2025541 AMAQI
23rd Nov 2025562 AMAQI
23rd Nov 2025563 AMAQI
23rd Nov 2025564 AMAQI
23rd Nov 2025605 AMAQI
23rd Nov 2025616 AMAQI
5°C-1/14°C
23rd Nov 2025557 AMAQI
23rd Nov 2025528 AMAQI
23rd Nov 2025519 AMAQI
23rd Nov 20254910 AMAQI
23rd Nov 20254711 AMAQI
23rd Nov 20255112 PMAQI
23rd Nov 2025481 PMAQI
23rd Nov 2025472 PMAQI
23rd Nov 2025503 PMAQI
23rd Nov 2025484 PMAQI
23rd Nov 2025495 PMAQI
23rd Nov 2025536 PMAQI
23rd Nov 2025537 PMAQI
23rd Nov 2025528 PMAQI
23rd Nov 2025549 PMAQI
23rd Nov 20255510 PMAQI
23rd Nov 20255711 PMAQI
24th Nov 20255712 AMAQI
24th Nov 2025561 AMAQI
24th Nov 2025582 AMAQI
24th Nov 2025563 AMAQI
24th Nov 2025574 AMAQI
24th Nov 2025575 AMAQI
24th Nov 2025566 AMAQI
3°C-1/8°C
24th Nov 2025557 AMAQI
24th Nov 2025518 AMAQI
24th Nov 2025469 AMAQI
24th Nov 20254410 AMAQI
24th Nov 20256611 AMAQI
24th Nov 20255412 PMAQI
24th Nov 2025421 PMAQI
24th Nov 2025242 PMAQI
24th Nov 2025183 PMAQI
24th Nov 2025244 PMAQI
24th Nov 2025215 PMAQI
24th Nov 2025186 PMAQI
24th Nov 2025187 PMAQI
24th Nov 2025268 PMAQI
24th Nov 2025359 PMAQI
24th Nov 20253710 PMAQI
24th Nov 20253911 PMAQI
25th Nov 20254412 AMAQI
25th Nov 2025501 AMAQI
25th Nov 2025522 AMAQI
25th Nov 2025533 AMAQI
25th Nov 2025514 AMAQI
25th Nov 2025475 AMAQI
25th Nov 2025496 AMAQI
4°C0/12°C
25th Nov 2025447 AMAQI
7 AM25th Nov 2025358 AMAQI
25th Nov 2025419 AMAQI
25th Nov 20254710 AMAQI
25th Nov 20254711 AMAQI
25th Nov 20254812 PMAQI
12 PM25th Nov 2025371 PMAQI
25th Nov 2025182 PMAQI
25th Nov 2025193 PMAQI
25th Nov 2025254 PMAQI
5 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 12 PM
39AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM
26AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 39), while the lowest AQI was between 4 PM to 4 PM (Avg. 26).
Night time
Avg. Highest Time
12 AM - 3 AM
50AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM
27AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 50), while the lowest AQI was between 6 PM to 6 PM (Avg. 27).
2025 Days Vs Air Quality
Nampa, Idaho, United States
2025
74%
242
26%
86
Total number of days with different AQI categories in last 329 days in 2025 (36 days remaining)
Good
242 DaysModerate
86 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 329 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Nampa, Idaho, 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
39AQI
39AQI
2nd January 2025
50AQI
50AQI
3rd January 2025
56AQI
56AQI
4th January 2025
49AQI
49AQI
5th January 2025
49AQI
49AQI
6th January 2025
54AQI
54AQI
7th January 2025
52AQI
52AQI
8th January 2025
52AQI
52AQI
9th January 2025
54AQI
54AQI
10th January 2025
54AQI
54AQI
11th January 2025
56AQI
56AQI
12th January 2025
50AQI
50AQI
13th January 2025
53AQI
53AQI
14th January 2025
54AQI
54AQI
15th January 2025
54AQI
54AQI
16th January 2025
55AQI
55AQI
17th January 2025
60AQI
60AQI
18th January 2025
60AQI
60AQI
19th January 2025
61AQI
61AQI
20th January 2025
62AQI
62AQI
21st January 2025
60AQI
60AQI
22nd January 2025
59AQI
59AQI
23rd January 2025
53AQI
53AQI
24th January 2025
56AQI
56AQI
25th January 2025
55AQI
55AQI
26th January 2025
54AQI
54AQI
27th January 2025
55AQI
55AQI
28th January 2025
57AQI
57AQI
29th January 2025
58AQI
58AQI
30th January 2025
60AQI
60AQI
31st January 2025
56AQI
56AQI
1st February 2025
55AQI
55AQI
2nd February 2025
53AQI
53AQI
3rd February 2025
55AQI
55AQI
4th February 2025
55AQI
55AQI
5th February 2025
51AQI
51AQI
6th February 2025
54AQI
54AQI
7th February 2025
51AQI
51AQI
8th February 2025
51AQI
51AQI
9th February 2025
58AQI
58AQI
10th February 2025
55AQI
55AQI
11th February 2025
52AQI
52AQI
12th February 2025
55AQI
55AQI
13th February 2025
48AQI
48AQI
14th February 2025
56AQI
56AQI
15th February 2025
51AQI
51AQI
16th February 2025
50AQI
50AQI
17th February 2025
55AQI
55AQI
18th February 2025
57AQI
57AQI
19th February 2025
48AQI
48AQI
20th February 2025
50AQI
50AQI
21st February 2025
57AQI
57AQI
22nd February 2025
55AQI
55AQI
23rd February 2025
56AQI
56AQI
24th February 2025
57AQI
57AQI
25th February 2025
52AQI
52AQI
26th February 2025
54AQI
54AQI
27th February 2025
51AQI
51AQI
28th February 2025
52AQI
52AQI
1st March 2025
52AQI
52AQI
2nd March 2025
55AQI
55AQI
3rd March 2025
56AQI
56AQI
4th March 2025
52AQI
52AQI
5th March 2025
55AQI
55AQI
6th March 2025
50AQI
50AQI
7th March 2025
51AQI
51AQI
8th March 2025
53AQI
53AQI
9th March 2025
50AQI
50AQI
10th March 2025
53AQI
53AQI
11th March 2025
55AQI
55AQI
12th March 2025
48AQI
48AQI
13th March 2025
45AQI
45AQI
14th March 2025
51AQI
51AQI
15th March 2025
48AQI
48AQI
16th March 2025
49AQI
49AQI
17th March 2025
55AQI
55AQI
18th March 2025
47AQI
47AQI
19th March 2025
49AQI
49AQI
20th March 2025
44AQI
44AQI
21st March 2025
50AQI
50AQI
22nd March 2025
50AQI
50AQI
23rd March 2025
55AQI
55AQI
24th March 2025
51AQI
51AQI
25th March 2025
36AQI
36AQI
26th March 2025
35AQI
35AQI
27th March 2025
40AQI
40AQI
28th March 2025
37AQI
37AQI
29th March 2025
33AQI
33AQI
30th March 2025
35AQI
35AQI
31st March 2025
37AQI
37AQI
1st April 2025
31AQI
31AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
32AQI
32AQI
4th April 2025
31AQI
31AQI
5th April 2025
36AQI
36AQI
6th April 2025
41AQI
41AQI
7th April 2025
33AQI
33AQI
8th April 2025
22AQI
22AQI
9th April 2025
37AQI
37AQI
10th April 2025
45AQI
45AQI
11th April 2025
36AQI
36AQI
12th April 2025
30AQI
30AQI
13th April 2025
29AQI
29AQI
14th April 2025
35AQI
35AQI
15th April 2025
40AQI
40AQI
16th April 2025
36AQI
36AQI
17th April 2025
28AQI
28AQI
18th April 2025
24AQI
24AQI
19th April 2025
28AQI
28AQI
20th April 2025
35AQI
35AQI
21st April 2025
22AQI
22AQI
22nd April 2025
27AQI
27AQI
23rd April 2025
28AQI
28AQI
24th April 2025
31AQI
31AQI
25th April 2025
36AQI
36AQI
26th April 2025
37AQI
37AQI
27th April 2025
33AQI
33AQI
28th April 2025
31AQI
31AQI
29th April 2025
36AQI
36AQI
30th April 2025
32AQI
32AQI
1st May 2025
38AQI
38AQI
2nd May 2025
35AQI
35AQI
3rd May 2025
36AQI
36AQI
4th May 2025
24AQI
24AQI
5th May 2025
27AQI
27AQI
6th May 2025
24AQI
24AQI
7th May 2025
25AQI
25AQI
8th May 2025
32AQI
32AQI
9th May 2025
32AQI
32AQI
10th May 2025
30AQI
30AQI
11th May 2025
37AQI
37AQI
12th May 2025
28AQI
28AQI
13th May 2025
21AQI
21AQI
14th May 2025
21AQI
21AQI
15th May 2025
24AQI
24AQI
16th May 2025
22AQI
22AQI
17th May 2025
33AQI
33AQI
18th May 2025
24AQI
24AQI
19th May 2025
27AQI
27AQI
20th May 2025
25AQI
25AQI
21st May 2025
23AQI
23AQI
22nd May 2025
29AQI
29AQI
23rd May 2025
28AQI
28AQI
24th May 2025
33AQI
33AQI
25th May 2025
32AQI
32AQI
26th May 2025
32AQI
32AQI
27th May 2025
29AQI
29AQI
28th May 2025
36AQI
36AQI
29th May 2025
39AQI
39AQI
30th May 2025
27AQI
27AQI
31st May 2025
34AQI
34AQI
1st June 2025
39AQI
39AQI
2nd June 2025
23AQI
23AQI
3rd June 2025
24AQI
24AQI
4th June 2025
30AQI
30AQI
5th June 2025
35AQI
35AQI
6th June 2025
43AQI
43AQI
7th June 2025
39AQI
39AQI
8th June 2025
30AQI
30AQI
9th June 2025
39AQI
39AQI
10th June 2025
44AQI
44AQI
11th June 2025
43AQI
43AQI
12th June 2025
34AQI
34AQI
13th June 2025
26AQI
26AQI
14th June 2025
24AQI
24AQI
15th June 2025
24AQI
24AQI
16th June 2025
35AQI
35AQI
17th June 2025
40AQI
40AQI
18th June 2025
42AQI
42AQI
19th June 2025
38AQI
38AQI
20th June 2025
39AQI
39AQI
21st June 2025
34AQI
34AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
31AQI
31AQI
24th June 2025
38AQI
38AQI
25th June 2025
40AQI
40AQI
26th June 2025
39AQI
39AQI
27th June 2025
35AQI
35AQI
28th June 2025
27AQI
27AQI
29th June 2025
28AQI
28AQI
30th June 2025
35AQI
35AQI
1st July 2025
46AQI
46AQI
2nd July 2025
46AQI
46AQI
3rd July 2025
41AQI
41AQI
4th July 2025
36AQI
36AQI
5th July 2025
51AQI
51AQI
6th July 2025
43AQI
43AQI
7th July 2025
35AQI
35AQI
8th July 2025
39AQI
39AQI
9th July 2025
40AQI
40AQI
10th July 2025
32AQI
32AQI
11th July 2025
30AQI
30AQI
12th July 2025
39AQI
39AQI
13th July 2025
40AQI
40AQI
14th July 2025
37AQI
37AQI
15th July 2025
35AQI
35AQI
16th July 2025
33AQI
33AQI
17th July 2025
43AQI
43AQI
18th July 2025
52AQI
52AQI
19th July 2025
44AQI
44AQI
20th July 2025
35AQI
35AQI
21st July 2025
25AQI
25AQI
22nd July 2025
28AQI
28AQI
23rd July 2025
33AQI
33AQI
24th July 2025
36AQI
36AQI
25th July 2025
36AQI
36AQI
26th July 2025
35AQI
35AQI
27th July 2025
26AQI
26AQI
28th July 2025
31AQI
31AQI
29th July 2025
32AQI
32AQI
30th July 2025
38AQI
38AQI
31st July 2025
52AQI
52AQI
1st August 2025
41AQI
41AQI
2nd August 2025
38AQI
38AQI
3rd August 2025
47AQI
47AQI
4th August 2025
29AQI
29AQI
5th August 2025
28AQI
28AQI
6th August 2025
34AQI
34AQI
7th August 2025
28AQI
28AQI
8th August 2025
22AQI
22AQI
9th August 2025
26AQI
26AQI
10th August 2025
28AQI
28AQI
11th August 2025
29AQI
29AQI
12th August 2025
32AQI
32AQI
13th August 2025
42AQI
42AQI
14th August 2025
34AQI
34AQI
15th August 2025
31AQI
31AQI
16th August 2025
30AQI
30AQI
17th August 2025
19AQI
19AQI
18th August 2025
29AQI
29AQI
19th August 2025
34AQI
34AQI
20th August 2025
35AQI
35AQI
21st August 2025
28AQI
28AQI
22nd August 2025
47AQI
47AQI
23rd August 2025
60AQI
60AQI
24th August 2025
65AQI
65AQI
25th August 2025
57AQI
57AQI
26th August 2025
58AQI
58AQI
27th August 2025
35AQI
35AQI
28th August 2025
55AQI
55AQI
29th August 2025
53AQI
53AQI
30th August 2025
54AQI
54AQI
31st August 2025
52AQI
52AQI
1st September 2025
54AQI
54AQI
2nd September 2025
54AQI
54AQI
3rd September 2025
55AQI
55AQI
4th September 2025
55AQI
55AQI
5th September 2025
84AQI
84AQI
6th September 2025
70AQI
70AQI
7th September 2025
49AQI
49AQI
8th September 2025
45AQI
45AQI
9th September 2025
44AQI
44AQI
10th September 2025
50AQI
50AQI
11th September 2025
35AQI
35AQI
12th September 2025
31AQI
31AQI
13th September 2025
44AQI
44AQI
14th September 2025
45AQI
45AQI
15th September 2025
28AQI
28AQI
16th September 2025
31AQI
31AQI
17th September 2025
35AQI
35AQI
18th September 2025
40AQI
40AQI
19th September 2025
40AQI
40AQI
20th September 2025
43AQI
43AQI
21st September 2025
36AQI
36AQI
22nd September 2025
29AQI
29AQI
23rd September 2025
39AQI
39AQI
24th September 2025
38AQI
38AQI
25th September 2025
46AQI
46AQI
26th September 2025
46AQI
46AQI
27th September 2025
58AQI
58AQI
28th September 2025
63AQI
63AQI
29th September 2025
50AQI
50AQI
30th September 2025
37AQI
37AQI
1st October 2025
28AQI
28AQI
2nd October 2025
21AQI
21AQI
3rd October 2025
15AQI
15AQI
4th October 2025
41AQI
41AQI
5th October 2025
45AQI
45AQI
6th October 2025
26AQI
26AQI
7th October 2025
32AQI
32AQI
8th October 2025
56AQI
56AQI
9th October 2025
35AQI
35AQI
10th October 2025
43AQI
43AQI
11th October 2025
38AQI
38AQI
12th October 2025
22AQI
22AQI
13th October 2025
24AQI
24AQI
14th October 2025
25AQI
25AQI
15th October 2025
34AQI
34AQI
16th October 2025
40AQI
40AQI
17th October 2025
48AQI
48AQI
18th October 2025
48AQI
48AQI
19th October 2025
42AQI
42AQI
20th October 2025
24AQI
24AQI
21st October 2025
42AQI
42AQI
22nd October 2025
46AQI
46AQI
23rd October 2025
44AQI
44AQI
24th October 2025
49AQI
49AQI
25th October 2025
50AQI
50AQI
26th October 2025
22AQI
22AQI
27th October 2025
26AQI
26AQI
28th October 2025
38AQI
38AQI
29th October 2025
42AQI
42AQI
30th October 2025
43AQI
43AQI
31st October 2025
45AQI
45AQI
1st November 2025
44AQI
44AQI
2nd November 2025
45AQI
45AQI
3rd November 2025
42AQI
42AQI
4th November 2025
39AQI
39AQI
5th November 2025
28AQI
28AQI
6th November 2025
30AQI
30AQI
7th November 2025
34AQI
34AQI
8th November 2025
36AQI
36AQI
9th November 2025
44AQI
44AQI
10th November 2025
48AQI
48AQI
11th November 2025
48AQI
48AQI
12th November 2025
47AQI
47AQI
13th November 2025
51AQI
51AQI
14th November 2025
51AQI
51AQI
15th November 2025
41AQI
41AQI
16th November 2025
39AQI
39AQI
17th November 2025
31AQI
31AQI
18th November 2025
33AQI
33AQI
19th November 2025
35AQI
35AQI
20th November 2025
37AQI
37AQI
21st November 2025
28AQI
28AQI
22nd November 2025
45AQI
45AQI
23rd November 2025
53AQI
53AQI
24th November 2025
43AQI
43AQI
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
55AQI
53AQI
48AQI
33AQI
29AQI
34AQI
38AQI
39AQI
46AQI
37AQI
41AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202541AQI
5
26
4
24
18
13
30
31
30
28
3
23
8
22
8
30
1
21
3
242
86
Highest AQI recorded in
January55AQI
Lowest AQI recorded in
May29AQI
202445AQI
16
1
1
12
29
17
14
15
16
15
13
21
10
25
5
4
27
156
85
Highest AQI recorded in
December57AQI
Lowest AQI recorded in
January19AQI
202347AQI
31
28
31
19
3
31
34
109
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
December19AQI
202249AQI
21
9
15
7
25
3
28
2
31
28
2
19
5
1
1
25
4
31
30
30
1
168
145
5
Highest AQI recorded in
September71AQI
Lowest AQI recorded in
May30AQI
202146AQI
25
5
28
27
1
1
25
5
31
29
1
13
17
1
12
15
3
1
19
4
5
1
24
4
1
2
22
8
25
6
280
66
11
3
1
Highest AQI recorded in
September66AQI
Lowest AQI recorded in
May33AQI
202047AQI
13
19
1
17
1
30
29
2
17
11
3
9
12
5
4
19
9
2
22
8
17
14
192
58
10
4
Highest AQI recorded in
September80AQI
Lowest AQI recorded in
March28AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
49AQILeast Polluted Year Recorded
2025(Avg.)
41AQINampa's annual 2025 AQI (41) shows an average percentage change of -11.7% (improved AQI) compared to previous years: 2020 (47), 2021 (46), 2022 (49), 2023 (47), 2024 (45).
