Longmont, Colorado, United States 历史空气质量分析
深入了解详细的空气质量数据，包括历史数据、月度模式和年度趋势，尽在掌握！
良好
050
适中
100
差
150
不健康
200
严重
300
危险
301+
八月空气质量分析
Longmont, Colorado, United States
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
8th Aug 2021
134AQI最低AQI记录于
25th Aug 2024
15AQI同日分析（7th August ）：
在过去5年的这一天，AQI差异显著：2025年排名为2nd 最高，AQI为69，属于适中空气质量，比2021年有所改善。
下载2024年度数据
全球空气质量报告
日夜AQI趋势：7th Aug - 8th Aug 2025
Longmont, Colorado, United States
AQI
天
夜晚
.
5 AM7th Aug 2025
8 PM
4 AM8th Aug 2025
白天时间
平均最高时间
11AM7th Aug
68AQI
平均最低时间
6PM7th Aug
55AQI
夜晚时间
平均最高时间
5AM7th Aug
65AQI
平均最低时间
11PM7th Aug
57AQI
在过去的24小时内，
Longmont的AQI最高点为68，出现在天的11 AM；最低点为55，出现在天的6 PM。
日夜AQI趋势：Jul - Aug 2025
Longmont, Colorado, United States
JulAug
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
天
夜晚
9th Jul 2025305 AMAQI
9th Jul 2025306 AMAQI
9th Jul 2025307 AMAQI
9th Jul 2025328 AMAQI
9th Jul 2025359 AMAQI
9th Jul 20254010 AMAQI
9th Jul 20253711 AMAQI
9th Jul 20253612 PMAQI
9th Jul 2025361 PMAQI
9th Jul 2025352 PMAQI
9th Jul 2025313 PMAQI
9th Jul 2025294 PMAQI
9th Jul 2025285 PMAQI
9th Jul 2025276 PMAQI
9th Jul 2025307 PMAQI
9th Jul 2025318 PMAQI
9th Jul 2025309 PMAQI
9th Jul 20253510 PMAQI
9th Jul 20253511 PMAQI
10th Jul 20253512 AMAQI
10th Jul 2025331 AMAQI
10th Jul 2025332 AMAQI
10th Jul 2025313 AMAQI
10th Jul 2025324 AMAQI
27°C15/39°C
10th Jul 2025325 AMAQI
10th Jul 2025226 AMAQI
10th Jul 2025227 AMAQI
10th Jul 2025258 AMAQI
10th Jul 2025329 AMAQI
10th Jul 20253410 AMAQI
10th Jul 20253411 AMAQI
10th Jul 20252912 PMAQI
10th Jul 2025291 PMAQI
10th Jul 2025322 PMAQI
10th Jul 2025393 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025395 PMAQI
10th Jul 2025436 PMAQI
10th Jul 2025367 PMAQI
10th Jul 2025348 PMAQI
10th Jul 2025469 PMAQI
10th Jul 20254210 PMAQI
10th Jul 20253811 PMAQI
11th Jul 20253612 AMAQI
11th Jul 2025351 AMAQI
11th Jul 2025352 AMAQI
11th Jul 2025383 AMAQI
11th Jul 2025374 AMAQI
25°C17/34°C
11th Jul 2025365 AMAQI
11th Jul 2025366 AMAQI
11th Jul 2025377 AMAQI
11th Jul 2025368 AMAQI
11th Jul 2025389 AMAQI
11th Jul 20253810 AMAQI
11th Jul 20253711 AMAQI
11th Jul 20253612 PMAQI
11th Jul 2025381 PMAQI
11th Jul 2025392 PMAQI
11th Jul 2025383 PMAQI
11th Jul 2025374 PMAQI
11th Jul 2025375 PMAQI
11th Jul 2025376 PMAQI
11th Jul 2025367 PMAQI
11th Jul 2025398 PMAQI
11th Jul 2025449 PMAQI
11th Jul 20255010 PMAQI
11th Jul 20255411 PMAQI
12th Jul 20255712 AMAQI
12th Jul 2025581 AMAQI
12th Jul 2025542 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025534 AMAQI
22°C15/32°C
12th Jul 2025665 AMAQI
12th Jul 2025606 AMAQI
12th Jul 2025607 AMAQI
12th Jul 2025608 AMAQI
12th Jul 2025599 AMAQI
12th Jul 20256010 AMAQI
12th Jul 20256011 AMAQI
12th Jul 20256112 PMAQI
12th Jul 2025601 PMAQI
12th Jul 2025602 PMAQI
12th Jul 2025593 PMAQI
12th Jul 2025604 PMAQI
12th Jul 2025595 PMAQI
12th Jul 2025586 PMAQI
12th Jul 2025587 PMAQI
12th Jul 2025568 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255310 PMAQI
12th Jul 20255511 PMAQI
13th Jul 20255512 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025533 AMAQI
13th Jul 2025534 AMAQI
21°C14/30°C
13th Jul 2025475 AMAQI
13th Jul 2025486 AMAQI
13th Jul 2025517 AMAQI
13th Jul 2025518 AMAQI
13th Jul 2025509 AMAQI
13th Jul 20254910 AMAQI
13th Jul 20255011 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025481 PMAQI
13th Jul 2025502 PMAQI
13th Jul 2025493 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025456 PMAQI
13th Jul 2025507 PMAQI
13th Jul 2025488 PMAQI
13th Jul 2025449 PMAQI
13th Jul 20254210 PMAQI
13th Jul 20254311 PMAQI
14th Jul 20254512 AMAQI
14th Jul 2025421 AMAQI
14th Jul 2025422 AMAQI
14th Jul 2025413 AMAQI
14th Jul 2025394 AMAQI
25°C16/35°C
14th Jul 2025295 AMAQI
14th Jul 2025246 AMAQI
14th Jul 2025307 AMAQI
14th Jul 2025328 AMAQI
14th Jul 2025369 AMAQI
14th Jul 20254010 AMAQI
14th Jul 20254411 AMAQI
14th Jul 20254212 PMAQI
14th Jul 2025391 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025393 PMAQI
14th Jul 2025414 PMAQI
14th Jul 2025395 PMAQI
14th Jul 2025396 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025388 PMAQI
14th Jul 2025339 PMAQI
14th Jul 20253310 PMAQI
14th Jul 20253211 PMAQI
15th Jul 20253412 AMAQI
15th Jul 2025341 AMAQI
15th Jul 2025332 AMAQI
15th Jul 2025333 AMAQI
15th Jul 2025344 AMAQI
25°C17/37°C
15th Jul 2025295 AMAQI
15th Jul 2025276 AMAQI
15th Jul 2025307 AMAQI
15th Jul 2025348 AMAQI
15th Jul 2025369 AMAQI
15th Jul 20254010 AMAQI
15th Jul 20254211 AMAQI
15th Jul 20253812 PMAQI
15th Jul 2025351 PMAQI
15th Jul 2025352 PMAQI
15th Jul 2025363 PMAQI
15th Jul 2025354 PMAQI
15th Jul 2025345 PMAQI
15th Jul 2025356 PMAQI
15th Jul 2025347 PMAQI
15th Jul 2025348 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253510 PMAQI
15th Jul 20253611 PMAQI
16th Jul 20253612 AMAQI
16th Jul 2025371 AMAQI
16th Jul 2025382 AMAQI
16th Jul 2025393 AMAQI
16th Jul 2025384 AMAQI
26°C14/37°C
16th Jul 2025415 AMAQI
16th Jul 2025406 AMAQI
16th Jul 2025437 AMAQI
16th Jul 2025448 AMAQI
16th Jul 2025459 AMAQI
16th Jul 20254910 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20254812 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025482 PMAQI
16th Jul 2025493 PMAQI
16th Jul 2025504 PMAQI
16th Jul 2025505 PMAQI
16th Jul 2025516 PMAQI
16th Jul 2025477 PMAQI
16th Jul 2025468 PMAQI
16th Jul 2025509 PMAQI
16th Jul 20254510 PMAQI
16th Jul 20254311 PMAQI
17th Jul 20254012 AMAQI
17th Jul 2025401 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025383 AMAQI
17th Jul 2025404 AMAQI
20°C13/28°C
17th Jul 2025435 AMAQI
17th Jul 2025456 AMAQI
17th Jul 2025527 AMAQI
17th Jul 2025508 AMAQI
17th Jul 2025509 AMAQI
17th Jul 20255310 AMAQI
17th Jul 20255411 AMAQI
17th Jul 20255512 PMAQI
17th Jul 2025551 PMAQI
17th Jul 2025562 PMAQI
17th Jul 2025563 PMAQI
17th Jul 2025594 PMAQI
17th Jul 2025585 PMAQI
17th Jul 2025596 PMAQI
17th Jul 2025557 PMAQI
17th Jul 2025528 PMAQI
17th Jul 2025549 PMAQI
17th Jul 20255410 PMAQI
17th Jul 20255311 PMAQI
18th Jul 20255312 AMAQI
18th Jul 2025531 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025513 AMAQI
18th Jul 2025504 AMAQI
20°C14/30°C
18th Jul 2025505 AMAQI
18th Jul 2025486 AMAQI
18th Jul 2025517 AMAQI
18th Jul 2025518 AMAQI
18th Jul 2025539 AMAQI
18th Jul 20255410 AMAQI
18th Jul 20255411 AMAQI
18th Jul 20255412 PMAQI
18th Jul 2025541 PMAQI
18th Jul 2025552 PMAQI
18th Jul 2025543 PMAQI
18th Jul 2025544 PMAQI
18th Jul 2025545 PMAQI
18th Jul 2025536 PMAQI
18th Jul 2025537 PMAQI
18th Jul 2025528 PMAQI
18th Jul 2025509 PMAQI
18th Jul 20255010 PMAQI
18th Jul 20255211 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025531 AMAQI
19th Jul 2025542 AMAQI
19th Jul 2025543 AMAQI
19th Jul 2025534 AMAQI
25°C15/36°C
19th Jul 2025525 AMAQI
19th Jul 2025486 AMAQI
19th Jul 2025487 AMAQI
19th Jul 2025498 AMAQI
19th Jul 2025489 AMAQI
19th Jul 20254710 AMAQI
19th Jul 20254711 AMAQI
19th Jul 20255012 PMAQI
19th Jul 2025481 PMAQI
19th Jul 2025482 PMAQI
19th Jul 2025503 PMAQI
19th Jul 2025494 PMAQI
19th Jul 2025485 PMAQI
19th Jul 2025486 PMAQI
19th Jul 2025497 PMAQI
19th Jul 2025488 PMAQI
19th Jul 2025479 PMAQI
19th Jul 20254410 PMAQI
19th Jul 20254311 PMAQI
20th Jul 20254312 AMAQI
20th Jul 2025431 AMAQI
20th Jul 2025452 AMAQI
20th Jul 2025463 AMAQI
20th Jul 2025454 AMAQI
24°C15/35°C
20th Jul 2025425 AMAQI
20th Jul 2025416 AMAQI
20th Jul 2025417 AMAQI
20th Jul 2025408 AMAQI
20th Jul 2025429 AMAQI
20th Jul 20253810 AMAQI
20th Jul 20253811 AMAQI
20th Jul 20253712 PMAQI
20th Jul 2025341 PMAQI
20th Jul 2025342 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025384 PMAQI
20th Jul 2025385 PMAQI
20th Jul 2025386 PMAQI
20th Jul 2025407 PMAQI
20th Jul 2025388 PMAQI
20th Jul 2025359 PMAQI
20th Jul 20253510 PMAQI
20th Jul 20253411 PMAQI
21st Jul 20253612 AMAQI
21st Jul 2025351 AMAQI
21st Jul 2025332 AMAQI
21st Jul 2025343 AMAQI
21st Jul 2025354 AMAQI
25°C15/36°C
21st Jul 2025305 AMAQI
21st Jul 2025286 AMAQI
21st Jul 2025327 AMAQI
21st Jul 2025348 AMAQI
21st Jul 2025369 AMAQI
21st Jul 20253810 AMAQI
21st Jul 20253911 AMAQI
21st Jul 20254012 PMAQI
21st Jul 2025401 PMAQI
21st Jul 2025382 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025344 PMAQI
21st Jul 2025345 PMAQI
21st Jul 2025346 PMAQI
21st Jul 2025347 PMAQI
21st Jul 2025338 PMAQI
21st Jul 2025339 PMAQI
21st Jul 20253510 PMAQI
21st Jul 20253511 PMAQI
22nd Jul 20253612 AMAQI
22nd Jul 2025351 AMAQI
22nd Jul 2025362 AMAQI
22nd Jul 2025363 AMAQI
22nd Jul 2025364 AMAQI
25°C16/37°C
22nd Jul 2025395 AMAQI
22nd Jul 2025376 AMAQI
22nd Jul 2025357 AMAQI
22nd Jul 2025358 AMAQI
22nd Jul 2025379 AMAQI
22nd Jul 20253510 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025342 PMAQI
22nd Jul 2025343 PMAQI
22nd Jul 2025364 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025366 PMAQI
22nd Jul 2025357 PMAQI
22nd Jul 2025348 PMAQI
22nd Jul 2025349 PMAQI
22nd Jul 20253010 PMAQI
22nd Jul 20253111 PMAQI
23rd Jul 20252912 AMAQI
23rd Jul 2025301 AMAQI
23rd Jul 2025302 AMAQI
23rd Jul 2025293 AMAQI
23rd Jul 2025284 AMAQI
26°C17/36°C
23rd Jul 2025195 AMAQI
23rd Jul 2025206 AMAQI
23rd Jul 2025247 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025299 AMAQI
23rd Jul 20253110 AMAQI
23rd Jul 20253111 AMAQI
23rd Jul 20253312 PMAQI
23rd Jul 2025361 PMAQI
23rd Jul 2025362 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025344 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025346 PMAQI
23rd Jul 2025317 PMAQI
23rd Jul 2025308 PMAQI
23rd Jul 2025319 PMAQI
23rd Jul 20253010 PMAQI
23rd Jul 20252911 PMAQI
24th Jul 20252712 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025282 AMAQI
24th Jul 2025283 AMAQI
24th Jul 2025284 AMAQI
23°C16/30°C
24th Jul 2025285 AMAQI
24th Jul 2025266 AMAQI
24th Jul 2025257 AMAQI
24th Jul 2025278 AMAQI
24th Jul 2025299 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253611 AMAQI
24th Jul 20254112 PMAQI
24th Jul 2025441 PMAQI
24th Jul 2025422 PMAQI
24th Jul 2025383 PMAQI
24th Jul 2025384 PMAQI
24th Jul 2025375 PMAQI
24th Jul 2025376 PMAQI
24th Jul 2025347 PMAQI
24th Jul 2025348 PMAQI
24th Jul 2025379 PMAQI
24th Jul 20253410 PMAQI
24th Jul 20253311 PMAQI
25th Jul 20253212 AMAQI
25th Jul 2025301 AMAQI
25th Jul 2025312 AMAQI
25th Jul 2025293 AMAQI
25th Jul 2025294 AMAQI
19°C15/30°C
25th Jul 2025285 AMAQI
25th Jul 2025286 AMAQI
25th Jul 2025287 AMAQI
25th Jul 2025318 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253410 AMAQI
25th Jul 20253711 AMAQI
25th Jul 20254012 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025383 PMAQI
25th Jul 2025384 PMAQI
25th Jul 2025435 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025377 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025409 PMAQI
25th Jul 20254010 PMAQI
25th Jul 20254211 PMAQI
26th Jul 20254412 AMAQI
26th Jul 2025461 AMAQI
26th Jul 2025462 AMAQI
26th Jul 2025463 AMAQI
26th Jul 2025474 AMAQI
23°C14/35°C
26th Jul 2025515 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025539 AMAQI
26th Jul 20255310 AMAQI
26th Jul 20255311 AMAQI
26th Jul 20255212 PMAQI
26th Jul 2025521 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025503 PMAQI
26th Jul 2025464 PMAQI
26th Jul 2025445 PMAQI
26th Jul 2025436 PMAQI
26th Jul 2025457 PMAQI
26th Jul 2025468 PMAQI
26th Jul 2025369 PMAQI
26th Jul 20253610 PMAQI
26th Jul 20253711 PMAQI
27th Jul 20253712 AMAQI
27th Jul 2025381 AMAQI
27th Jul 2025392 AMAQI
27th Jul 2025393 AMAQI
27th Jul 2025394 AMAQI
23°C13/36°C
27th Jul 2025345 AMAQI
27th Jul 2025296 AMAQI
27th Jul 2025307 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025299 AMAQI
27th Jul 20252910 AMAQI
27th Jul 20252811 AMAQI
27th Jul 20252712 PMAQI
27th Jul 2025251 PMAQI
27th Jul 2025252 PMAQI
27th Jul 2025263 PMAQI
27th Jul 2025264 PMAQI
27th Jul 2025265 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025287 PMAQI
27th Jul 2025298 PMAQI
27th Jul 2025269 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252811 PMAQI
28th Jul 20252912 AMAQI
28th Jul 2025311 AMAQI
28th Jul 2025332 AMAQI
28th Jul 2025333 AMAQI
28th Jul 2025314 AMAQI
25°C14/37°C
28th Jul 2025275 AMAQI
28th Jul 2025286 AMAQI
28th Jul 2025307 AMAQI
28th Jul 2025328 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20253510 AMAQI
28th Jul 20253811 AMAQI
28th Jul 20253612 PMAQI
28th Jul 2025361 PMAQI
28th Jul 2025382 PMAQI
28th Jul 2025353 PMAQI
28th Jul 2025344 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025296 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025308 PMAQI
28th Jul 2025329 PMAQI
28th Jul 20253310 PMAQI
28th Jul 20253811 PMAQI
29th Jul 20254312 AMAQI
29th Jul 2025441 AMAQI
29th Jul 2025462 AMAQI
29th Jul 2025473 AMAQI
29th Jul 2025474 AMAQI
26°C15/36°C
29th Jul 2025535 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025498 AMAQI
29th Jul 2025519 AMAQI
29th Jul 20255310 AMAQI
29th Jul 20255411 AMAQI
29th Jul 20255412 PMAQI
29th Jul 2025541 PMAQI
29th Jul 2025542 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025534 PMAQI
29th Jul 2025535 PMAQI
29th Jul 2025546 PMAQI
29th Jul 2025537 PMAQI
29th Jul 2025528 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255310 PMAQI
29th Jul 20254711 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025451 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025423 AMAQI
30th Jul 2025414 AMAQI
23°C18/31°C
30th Jul 2025355 AMAQI
30th Jul 2025336 AMAQI
30th Jul 2025387 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025439 AMAQI
30th Jul 20254210 AMAQI
30th Jul 20254411 AMAQI
30th Jul 20254512 PMAQI
30th Jul 2025441 PMAQI
30th Jul 2025442 PMAQI
30th Jul 2025443 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025445 PMAQI
30th Jul 2025446 PMAQI
30th Jul 2025447 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025459 PMAQI
30th Jul 20254710 PMAQI
30th Jul 20254811 PMAQI
31st Jul 20254812 AMAQI
31st Jul 2025471 AMAQI
31st Jul 2025492 AMAQI
31st Jul 2025473 AMAQI
31st Jul 2025484 AMAQI
20°C15/26°C
31st Jul 2025475 AMAQI
31st Jul 2025466 AMAQI
31st Jul 2025487 AMAQI
31st Jul 2025478 AMAQI
31st Jul 2025499 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255512 PMAQI
31st Jul 2025561 PMAQI
31st Jul 2025562 PMAQI
31st Jul 2025583 PMAQI
31st Jul 2025574 PMAQI
31st Jul 2025615 PMAQI
31st Jul 2025646 PMAQI
31st Jul 2025517 PMAQI
31st Jul 2025548 PMAQI
31st Jul 2025649 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20255511 PMAQI
1st Aug 20255412 AMAQI
1st Aug 2025511 AMAQI
1st Aug 2025502 AMAQI
1st Aug 2025483 AMAQI
1st Aug 2025474 AMAQI
20°C12/33°C
1st Aug 2025505 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025527 AMAQI
1st Aug 2025528 AMAQI
1st Aug 2025549 AMAQI
1st Aug 20255510 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255612 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025585 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025548 PMAQI
1st Aug 2025479 PMAQI
1st Aug 20254010 PMAQI
1st Aug 20253611 PMAQI
2nd Aug 20253412 AMAQI
2nd Aug 2025361 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025354 AMAQI
21°C12/32°C
2nd Aug 2025345 AMAQI
2nd Aug 2025356 AMAQI
2nd Aug 2025367 AMAQI
2nd Aug 2025398 AMAQI
2nd Aug 2025409 AMAQI
2nd Aug 20254010 AMAQI
2nd Aug 20254411 AMAQI
2nd Aug 20254412 PMAQI
2nd Aug 2025451 PMAQI
2nd Aug 2025442 PMAQI
2nd Aug 2025433 PMAQI
2nd Aug 2025404 PMAQI
2nd Aug 2025395 PMAQI
2nd Aug 2025366 PMAQI
2nd Aug 2025367 PMAQI
2nd Aug 2025338 PMAQI
2nd Aug 2025349 PMAQI
2nd Aug 20253810 PMAQI
2nd Aug 20253411 PMAQI
3rd Aug 20252812 AMAQI
3rd Aug 2025251 AMAQI
3rd Aug 2025232 AMAQI
3rd Aug 2025233 AMAQI
3rd Aug 2025244 AMAQI
20°C12/31°C
3rd Aug 2025245 AMAQI
3rd Aug 2025226 AMAQI
3rd Aug 2025227 AMAQI
3rd Aug 2025238 AMAQI
3rd Aug 2025259 AMAQI
3rd Aug 20252510 AMAQI
3rd Aug 20252711 AMAQI
3rd Aug 20252812 PMAQI
3rd Aug 2025241 PMAQI
3rd Aug 2025242 PMAQI
3rd Aug 2025233 PMAQI
3rd Aug 2025224 PMAQI
3rd Aug 2025235 PMAQI
3rd Aug 2025246 PMAQI
3rd Aug 2025247 PMAQI
3rd Aug 2025248 PMAQI
3rd Aug 2025249 PMAQI
3rd Aug 20252410 PMAQI
3rd Aug 20252511 PMAQI
4th Aug 20252712 AMAQI
4th Aug 2025301 AMAQI
4th Aug 2025292 AMAQI
4th Aug 2025303 AMAQI
4th Aug 2025314 AMAQI
22°C12/32°C
4th Aug 2025315 AMAQI
4th Aug 2025306 AMAQI
4th Aug 2025327 AMAQI
4th Aug 2025348 AMAQI
4th Aug 2025379 AMAQI
4th Aug 20253710 AMAQI
4th Aug 20253711 AMAQI
4th Aug 20253712 PMAQI
4th Aug 2025381 PMAQI
4th Aug 2025402 PMAQI
4th Aug 2025403 PMAQI
4th Aug 2025464 PMAQI
4th Aug 2025485 PMAQI
4th Aug 2025506 PMAQI
4th Aug 2025347 PMAQI
4th Aug 2025448 PMAQI
4th Aug 2025549 PMAQI
4th Aug 20255610 PMAQI
4th Aug 20255611 PMAQI
5th Aug 20255612 AMAQI
5th Aug 2025541 AMAQI
5th Aug 2025542 AMAQI
5th Aug 2025543 AMAQI
5th Aug 2025544 AMAQI
24°C14/37°C
5th Aug 2025555 AMAQI
5th Aug 2025546 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025588 AMAQI
5th Aug 2025619 AMAQI
5th Aug 20256310 AMAQI
5th Aug 20256311 AMAQI
5th Aug 20256112 PMAQI
5th Aug 2025621 PMAQI
5th Aug 2025622 PMAQI
5th Aug 2025613 PMAQI
5th Aug 2025604 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025576 PMAQI
5th Aug 2025587 PMAQI
5th Aug 2025558 PMAQI
5th Aug 2025579 PMAQI
5th Aug 20255810 PMAQI
5th Aug 20256011 PMAQI
6th Aug 20256312 AMAQI
6th Aug 2025751 AMAQI
6th Aug 2025952 AMAQI
6th Aug 20251133 AMAQI
6th Aug 20251114 AMAQI
26°C13/38°C
6th Aug 20251165 AMAQI
6th Aug 20251266 AMAQI
6th Aug 20251247 AMAQI
6th Aug 20251258 AMAQI
6th Aug 20251199 AMAQI
6th Aug 202511710 AMAQI
6th Aug 202510911 AMAQI
6th Aug 20259812 PMAQI
6th Aug 2025881 PMAQI
6th Aug 2025852 PMAQI
6th Aug 2025793 PMAQI
6th Aug 2025694 PMAQI
6th Aug 2025665 PMAQI
6th Aug 2025636 PMAQI
6th Aug 2025897 PMAQI
6th Aug 2025668 PMAQI
6th Aug 2025559 PMAQI
6th Aug 20255510 PMAQI
6th Aug 20255611 PMAQI
7th Aug 20256312 AMAQI
7th Aug 2025731 AMAQI
7th Aug 2025762 AMAQI
7th Aug 2025753 AMAQI
7th Aug 2025744 AMAQI
26°C15/39°C
7th Aug 2025655 AMAQI
7th Aug 2025626 AMAQI
7th Aug 2025647 AMAQI
7th Aug 2025648 AMAQI
7th Aug 2025649 AMAQI
7th Aug 20256610 AMAQI
7th Aug 20256811 AMAQI
7th Aug 20256612 PMAQI
7th Aug 2025621 PMAQI
7th Aug 2025592 PMAQI
7th Aug 2025603 PMAQI
7th Aug 2025604 PMAQI
7th Aug 2025575 PMAQI
7th Aug 2025556 PMAQI
7th Aug 2025617 PMAQI
7th Aug 2025628 PMAQI
7th Aug 2025589 PMAQI
7th Aug 20255810 PMAQI
7th Aug 20255711 PMAQI
8th Aug 20255912 AMAQI
8th Aug 2025581 AMAQI
8th Aug 2025582 AMAQI
8th Aug 2025593 AMAQI
8th Aug 2025584 AMAQI
28°C16/40°C
5 AM
12 PM
8 PM
12 AM
4 AM
--°C/°C
白天时间
平均最高时间
5 AM - 8 PM
44AQI
16 小时 / 天
480 小时 / 月
平均最低时间
5 AM - 8 PM
44AQI
16 小时 / 天
480 小时 / 月
过去30天中，白天AQI最高值为5 AM到8 PM（平均44），最低值为5 AM到8 PM（平均44）。
夜晚时间
平均最高时间
12 AM - 11 PM
43AQI
8 小时 / 天
240 小时 / 月
平均最低时间
12 AM - 11 PM
43AQI
8 小时 / 天
240 小时 / 月
过去30天中，夜间AQI最高值为12 AM到11 PM（平均43），最低值为12 AM到11 PM（平均43）。
2025空气质量与天数对比
Longmont, Colorado, United States
2025
94%
205
6%
14
在2025年的最后220天中，不同AQI类别的总天数 (剩余 145 天)
良好
205 天数适中
14 天数差
0 天数不健康
0 天数严重
0 天数危险
0 天数在WHO安全空气质量限制内：94%
健康风险级别:
非常低
在2025年中，94%的220天在WHO的安全空气质量限制内。健康问题的风险是非常低，但长期影响仍不明确。
年度空气质量洞察
Longmont, Colorado, United States
2025年AQI水平
AQI
PM2.5
PM10
CO
SO2
NO2
O3
周日周一周二周三周四周五周六
一月
二月
三月
四月
五月
六月
七月
八月
九月
十月
十一月
十二月
1st 一月 2025
38AQI
38AQI
2nd 一月 2025
36AQI
36AQI
3rd 一月 2025
52AQI
52AQI
4th 一月 2025
42AQI
42AQI
5th 一月 2025
28AQI
28AQI
6th 一月 2025
47AQI
47AQI
7th 一月 2025
41AQI
41AQI
8th 一月 2025
50AQI
50AQI
9th 一月 2025
25AQI
25AQI
10th 一月 2025
30AQI
30AQI
11th 一月 2025
24AQI
24AQI
12th 一月 2025
23AQI
23AQI
13th 一月 2025
24AQI
24AQI
14th 一月 2025
26AQI
26AQI
15th 一月 2025
29AQI
29AQI
16th 一月 2025
40AQI
40AQI
17th 一月 2025
48AQI
48AQI
18th 一月 2025
21AQI
21AQI
19th 一月 2025
40AQI
40AQI
20th 一月 2025
26AQI
26AQI
21st 一月 2025
47AQI
47AQI
22nd 一月 2025
22AQI
22AQI
23rd 一月 2025
27AQI
27AQI
24th 一月 2025
33AQI
33AQI
25th 一月 2025
21AQI
21AQI
26th 一月 2025
44AQI
44AQI
27th 一月 2025
58AQI
58AQI
28th 一月 2025
53AQI
53AQI
29th 一月 2025
48AQI
48AQI
30th 一月 2025
39AQI
39AQI
31st 一月 2025
42AQI
42AQI
1st 二月 2025
24AQI
24AQI
2nd 二月 2025
20AQI
20AQI
3rd 二月 2025
26AQI
26AQI
4th 二月 2025
49AQI
49AQI
5th 二月 2025
42AQI
42AQI
6th 二月 2025
23AQI
23AQI
7th 二月 2025
35AQI
35AQI
8th 二月 2025
29AQI
29AQI
9th 二月 2025
22AQI
22AQI
10th 二月 2025
25AQI
25AQI
11th 二月 2025
37AQI
37AQI
12th 二月 2025
30AQI
30AQI
13th 二月 2025
48AQI
48AQI
14th 二月 2025
58AQI
58AQI
15th 二月 2025
41AQI
41AQI
16th 二月 2025
37AQI
37AQI
17th 二月 2025
36AQI
36AQI
18th 二月 2025
38AQI
38AQI
19th 二月 2025
34AQI
34AQI
20th 二月 2025
45AQI
45AQI
21st 二月 2025
28AQI
28AQI
22nd 二月 2025
35AQI
35AQI
23rd 二月 2025
18AQI
18AQI
24th 二月 2025
15AQI
15AQI
25th 二月 2025
16AQI
16AQI
26th 二月 2025
15AQI
15AQI
27th 二月 2025
18AQI
18AQI
28th 二月 2025
22AQI
22AQI
1st 三月 2025
25AQI
25AQI
2nd 三月 2025
25AQI
25AQI
3rd 三月 2025
27AQI
27AQI
4th 三月 2025
19AQI
19AQI
5th 三月 2025
17AQI
17AQI
6th 三月 2025
20AQI
20AQI
7th 三月 2025
17AQI
17AQI
8th 三月 2025
22AQI
22AQI
9th 三月 2025
17AQI
17AQI
10th 三月 2025
22AQI
22AQI
11th 三月 2025
20AQI
20AQI
12th 三月 2025
21AQI
21AQI
13th 三月 2025
22AQI
22AQI
14th 三月 2025
23AQI
23AQI
15th 三月 2025
18AQI
18AQI
16th 三月 2025
18AQI
18AQI
17th 三月 2025
25AQI
25AQI
18th 三月 2025
22AQI
22AQI
19th 三月 2025
15AQI
15AQI
20th 三月 2025
23AQI
23AQI
21st 三月 2025
17AQI
17AQI
22nd 三月 2025
18AQI
18AQI
23rd 三月 2025
16AQI
16AQI
24th 三月 2025
16AQI
16AQI
25th 三月 2025
24AQI
24AQI
26th 三月 2025
29AQI
29AQI
27th 三月 2025
32AQI
32AQI
28th 三月 2025
30AQI
30AQI
29th 三月 2025
20AQI
20AQI
30th 三月 2025
23AQI
23AQI
31st 三月 2025
38AQI
38AQI
1st 四月 2025
23AQI
23AQI
2nd 四月 2025
18AQI
18AQI
3rd 四月 2025
19AQI
19AQI
4th 四月 2025
21AQI
21AQI
5th 四月 2025
28AQI
28AQI
6th 四月 2025
25AQI
25AQI
7th 四月 2025
33AQI
33AQI
8th 四月 2025
30AQI
30AQI
9th 四月 2025
45AQI
45AQI
10th 四月 2025
45AQI
45AQI
11th 四月 2025
44AQI
44AQI
12th 四月 2025
36AQI
36AQI
13th 四月 2025
25AQI
25AQI
14th 四月 2025
23AQI
23AQI
15th 四月 2025
37AQI
37AQI
16th 四月 2025
31AQI
31AQI
17th 四月 2025
24AQI
24AQI
18th 四月 2025
15AQI
15AQI
19th 四月 2025
25AQI
25AQI
20th 四月 2025
30AQI
30AQI
21st 四月 2025
18AQI
18AQI
22nd 四月 2025
22AQI
22AQI
23rd 四月 2025
33AQI
33AQI
24th 四月 2025
55AQI
55AQI
25th 四月 2025
22AQI
22AQI
26th 四月 2025
25AQI
25AQI
27th 四月 2025
40AQI
40AQI
28th 四月 2025
18AQI
18AQI
29th 四月 2025
19AQI
19AQI
30th 四月 2025
21AQI
21AQI
1st 五月 2025
16AQI
16AQI
2nd 五月 2025
20AQI
20AQI
3rd 五月 2025
24AQI
24AQI
4th 五月 2025
26AQI
26AQI
5th 五月 2025
25AQI
25AQI
6th 五月 2025
21AQI
21AQI
7th 五月 2025
23AQI
23AQI
8th 五月 2025
30AQI
30AQI
9th 五月 2025
30AQI
30AQI
10th 五月 2025
29AQI
29AQI
11th 五月 2025
28AQI
28AQI
12th 五月 2025
28AQI
28AQI
13th 五月 2025
34AQI
34AQI
14th 五月 2025
38AQI
38AQI
15th 五月 2025
15AQI
15AQI
16th 五月 2025
16AQI
16AQI
17th 五月 2025
19AQI
19AQI
18th 五月 2025
32AQI
32AQI
19th 五月 2025
15AQI
15AQI
20th 五月 2025
20AQI
20AQI
21st 五月 2025
20AQI
20AQI
22nd 五月 2025
26AQI
26AQI
23rd 五月 2025
33AQI
33AQI
24th 五月 2025
45AQI
45AQI
25th 五月 2025
18AQI
18AQI
26th 五月 2025
20AQI
20AQI
27th 五月 2025
35AQI
35AQI
28th 五月 2025
25AQI
25AQI
29th 五月 2025
18AQI
18AQI
30th 五月 2025
28AQI
28AQI
31st 五月 2025
28AQI
28AQI
1st 六月 2025
34AQI
34AQI
2nd 六月 2025
23AQI
23AQI
3rd 六月 2025
21AQI
21AQI
4th 六月 2025
35AQI
35AQI
5th 六月 2025
38AQI
38AQI
6th 六月 2025
22AQI
22AQI
7th 六月 2025
24AQI
24AQI
8th 六月 2025
35AQI
35AQI
9th 六月 2025
52AQI
52AQI
10th 六月 2025
43AQI
43AQI
11th 六月 2025
31AQI
31AQI
12th 六月 2025
30AQI
30AQI
13th 六月 2025
32AQI
32AQI
14th 六月 2025
35AQI
35AQI
15th 六月 2025
32AQI
32AQI
16th 六月 2025
31AQI
31AQI
17th 六月 2025
28AQI
28AQI
18th 六月 2025
27AQI
27AQI
19th 六月 2025
38AQI
38AQI
20th 六月 2025
36AQI
36AQI
21st 六月 2025
34AQI
34AQI
22nd 六月 2025
35AQI
35AQI
23rd 六月 2025
37AQI
37AQI
24th 六月 2025
50AQI
50AQI
25th 六月 2025
39AQI
39AQI
26th 六月 2025
30AQI
30AQI
27th 六月 2025
36AQI
36AQI
28th 六月 2025
41AQI
41AQI
29th 六月 2025
37AQI
37AQI
30th 六月 2025
32AQI
32AQI
1st 七月 2025
34AQI
34AQI
2nd 七月 2025
33AQI
33AQI
3rd 七月 2025
29AQI
29AQI
4th 七月 2025
26AQI
26AQI
5th 七月 2025
36AQI
36AQI
6th 七月 2025
31AQI
31AQI
7th 七月 2025
31AQI
31AQI
8th 七月 2025
33AQI
33AQI
9th 七月 2025
32AQI
32AQI
10th 七月 2025
35AQI
35AQI
11th 七月 2025
39AQI
39AQI
12th 七月 2025
58AQI
58AQI
13th 七月 2025
49AQI
49AQI
14th 七月 2025
38AQI
38AQI
15th 七月 2025
35AQI
35AQI
16th 七月 2025
44AQI
44AQI
17th 七月 2025
50AQI
50AQI
18th 七月 2025
52AQI
52AQI
19th 七月 2025
49AQI
49AQI
20th 七月 2025
40AQI
40AQI
21st 七月 2025
35AQI
35AQI
22nd 七月 2025
35AQI
35AQI
23rd 七月 2025
30AQI
30AQI
24th 七月 2025
33AQI
33AQI
25th 七月 2025
35AQI
35AQI
26th 七月 2025
47AQI
47AQI
27th 七月 2025
31AQI
31AQI
28th 七月 2025
32AQI
32AQI
29th 七月 2025
51AQI
51AQI
30th 七月 2025
43AQI
43AQI
31st 七月 2025
53AQI
53AQI
1st 八月 2025
52AQI
52AQI
2nd 八月 2025
37AQI
37AQI
3rd 八月 2025
24AQI
24AQI
4th 八月 2025
39AQI
39AQI
5th 八月 2025
57AQI
57AQI
6th 八月 2025
88AQI
88AQI
7th 八月 2025
69AQI
69AQI
36AQI
31AQI
22AQI
28AQI
25AQI
34AQI
39AQI
52AQI
天数
一月二月三月四月五月六月七月八月九月十月十一月十二月总天数
202531AQI
28
3
27
1
31
29
1
31
29
1
27
4
3
4
205
14
最高AQI记录于
八月52AQI
最低AQI记录于
三月22AQI
202430AQI
25
2
29
31
30
31
29
23
8
29
2
29
1
21
10
28
2
31
336
25
最高AQI记录于
七月44AQI
最低AQI记录于
五月20AQI
202329AQI
18
13
24
4
31
30
24
4
1
1
30
31
30
1
28
2
30
1
28
30
1
334
26
1
1
最高AQI记录于
一月44AQI
最低AQI记录于
十二月19AQI
202230AQI
20
10
18
4
31
30
31
29
1
21
3
26
3
30
1
29
1
26
4
294
24
最高AQI记录于
一月45AQI
最低AQI记录于
七月23AQI
202140AQI
22
8
19
8
1
24
3
29
1
27
1
20
3
15
16
8
18
5
20
8
2
31
26
4
28
3
269
73
8
最高AQI记录于
八月71AQI
最低AQI记录于
四月29AQI
202041AQI
10
1
19
1
18
29
1
29
15
11
5
12
14
4
15
12
3
1
23
3
23
8
193
51
12
1
最高AQI记录于
八月61AQI
最低AQI记录于
五月23AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2020(平均)
41AQI污染最轻的记录年份
2023(平均)
29AQILongmont的年度2025 AQI（31）相比之前几年的平均百分比变化为-5.3% (改善 AQI)：2020 (41), 2021 (40), 2022 (30), 2023 (29), 2024 (30)。
