Downtown Las Vegas, Las Vegas, Nevada, 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
Downtown Las Vegas, Las Vegas, Nevada, United States
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
4th Aug 2025
71AQI最低AQI记录于
1st Aug 2025
31AQI同日分析（7th August ）：
在过去1年的这一天，AQI差异显著：2025年排名为1st 最高，AQI为57，属于适中空气质量。
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
Downtown Las Vegas, Las Vegas, Nevada, United States
AQI
天
夜晚
.
5 AM7th Aug 2025
7 PM
4 AM8th Aug 2025
白天时间
平均最高时间
5AM7th Aug
68AQI
平均最低时间
4PM7th Aug
47AQI
夜晚时间
平均最高时间
8PM7th Aug
55AQI
平均最低时间
12AM8th Aug
51AQI
在过去的24小时内，
Downtown Las Vegas的AQI最高点为68，出现在天的5 AM；最低点为47，出现在天的4 PM。
日夜AQI趋势：Jul - Aug 2025
Downtown Las Vegas, Las Vegas, Nevada, 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 2025385 AMAQI
9th Jul 2025366 AMAQI
9th Jul 2025367 AMAQI
9th Jul 2025368 AMAQI
9th Jul 2025419 AMAQI
9th Jul 20255210 AMAQI
9th Jul 20254911 AMAQI
9th Jul 20254312 PMAQI
9th Jul 2025431 PMAQI
9th Jul 2025372 PMAQI
9th Jul 2025373 PMAQI
9th Jul 2025344 PMAQI
9th Jul 2025295 PMAQI
9th Jul 2025246 PMAQI
9th Jul 2025327 PMAQI
9th Jul 2025348 PMAQI
9th Jul 2025279 PMAQI
9th Jul 20252810 PMAQI
9th Jul 20252911 PMAQI
10th Jul 20253312 AMAQI
10th Jul 2025381 AMAQI
10th Jul 2025322 AMAQI
10th Jul 2025323 AMAQI
10th Jul 2025304 AMAQI
36°C26/46°C
10th Jul 2025315 AMAQI
10th Jul 2025336 AMAQI
10th Jul 2025307 AMAQI
10th Jul 2025288 AMAQI
10th Jul 2025329 AMAQI
10th Jul 20254010 AMAQI
10th Jul 20254811 AMAQI
10th Jul 20254712 PMAQI
10th Jul 2025461 PMAQI
10th Jul 2025442 PMAQI
10th Jul 2025483 PMAQI
10th Jul 2025504 PMAQI
10th Jul 2025505 PMAQI
10th Jul 2025516 PMAQI
10th Jul 2025387 PMAQI
10th Jul 2025368 PMAQI
10th Jul 2025539 PMAQI
10th Jul 20255210 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025551 AMAQI
11th Jul 2025552 AMAQI
11th Jul 2025553 AMAQI
11th Jul 2025574 AMAQI
35°C25/44°C
11th Jul 2025605 AMAQI
11th Jul 2025616 AMAQI
11th Jul 2025607 AMAQI
11th Jul 2025638 AMAQI
11th Jul 2025649 AMAQI
11th Jul 20256010 AMAQI
11th Jul 20255811 AMAQI
11th Jul 20256012 PMAQI
11th Jul 2025551 PMAQI
11th Jul 2025542 PMAQI
11th Jul 2025543 PMAQI
11th Jul 2025524 PMAQI
11th Jul 2025535 PMAQI
11th Jul 2025526 PMAQI
11th Jul 2025547 PMAQI
11th Jul 2025548 PMAQI
11th Jul 2025509 PMAQI
11th Jul 20254810 PMAQI
11th Jul 20254711 PMAQI
12th Jul 20254812 AMAQI
12th Jul 2025491 AMAQI
12th Jul 2025482 AMAQI
12th Jul 2025533 AMAQI
12th Jul 2025424 AMAQI
35°C24/44°C
12th Jul 2025525 AMAQI
12th Jul 2025516 AMAQI
12th Jul 2025517 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025529 AMAQI
12th Jul 20255410 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255012 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025502 PMAQI
12th Jul 2025483 PMAQI
12th Jul 2025484 PMAQI
12th Jul 2025485 PMAQI
12th Jul 2025446 PMAQI
12th Jul 2025487 PMAQI
12th Jul 2025518 PMAQI
12th Jul 2025509 PMAQI
12th Jul 20255010 PMAQI
12th Jul 20255111 PMAQI
13th Jul 20255012 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025512 AMAQI
13th Jul 2025523 AMAQI
13th Jul 2025504 AMAQI
35°C25/44°C
13th Jul 2025535 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025527 AMAQI
13th Jul 2025528 AMAQI
13th Jul 2025509 AMAQI
13th Jul 20255210 AMAQI
13th Jul 20255211 AMAQI
13th Jul 20255012 PMAQI
13th Jul 2025491 PMAQI
13th Jul 2025482 PMAQI
13th Jul 2025503 PMAQI
13th Jul 2025484 PMAQI
13th Jul 2025465 PMAQI
13th Jul 2025466 PMAQI
13th Jul 2025487 PMAQI
13th Jul 2025508 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255510 PMAQI
13th Jul 20255511 PMAQI
14th Jul 20255512 AMAQI
14th Jul 2025551 AMAQI
14th Jul 2025532 AMAQI
14th Jul 2025533 AMAQI
14th Jul 2025524 AMAQI
36°C26/46°C
14th Jul 2025535 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025557 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025629 AMAQI
14th Jul 20256410 AMAQI
14th Jul 20255811 AMAQI
14th Jul 20255712 PMAQI
14th Jul 2025551 PMAQI
14th Jul 2025542 PMAQI
14th Jul 2025523 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025525 PMAQI
14th Jul 2025526 PMAQI
14th Jul 2025547 PMAQI
14th Jul 2025548 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20254911 PMAQI
15th Jul 20255012 AMAQI
15th Jul 2025531 AMAQI
15th Jul 2025522 AMAQI
15th Jul 2025523 AMAQI
15th Jul 2025524 AMAQI
37°C27/46°C
15th Jul 2025505 AMAQI
15th Jul 2025466 AMAQI
15th Jul 2025427 AMAQI
15th Jul 2025468 AMAQI
15th Jul 2025529 AMAQI
15th Jul 20255410 AMAQI
15th Jul 20256011 AMAQI
15th Jul 20256512 PMAQI
15th Jul 2025751 PMAQI
15th Jul 2025942 PMAQI
15th Jul 2025843 PMAQI
15th Jul 2025964 PMAQI
15th Jul 2025765 PMAQI
15th Jul 20251236 PMAQI
15th Jul 2025627 PMAQI
15th Jul 2025518 PMAQI
15th Jul 2025549 PMAQI
15th Jul 20255410 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255412 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025502 AMAQI
16th Jul 2025503 AMAQI
16th Jul 2025464 AMAQI
36°C27/45°C
16th Jul 2025475 AMAQI
16th Jul 2025466 AMAQI
16th Jul 2025477 AMAQI
16th Jul 2025468 AMAQI
16th Jul 2025469 AMAQI
16th Jul 20255110 AMAQI
16th Jul 20255411 AMAQI
16th Jul 20255112 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025482 PMAQI
16th Jul 2025503 PMAQI
16th Jul 2025484 PMAQI
16th Jul 2025425 PMAQI
16th Jul 2025386 PMAQI
16th Jul 2025437 PMAQI
16th Jul 2025428 PMAQI
16th Jul 2025359 PMAQI
16th Jul 20253410 PMAQI
16th Jul 20253711 PMAQI
17th Jul 20254312 AMAQI
17th Jul 2025381 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025413 AMAQI
17th Jul 2025364 AMAQI
35°C27/41°C
17th Jul 2025365 AMAQI
17th Jul 2025366 AMAQI
17th Jul 2025357 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025429 AMAQI
17th Jul 20254010 AMAQI
17th Jul 20254611 AMAQI
17th Jul 20254512 PMAQI
17th Jul 2025461 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025393 PMAQI
17th Jul 2025404 PMAQI
17th Jul 2025385 PMAQI
17th Jul 2025406 PMAQI
17th Jul 2025387 PMAQI
17th Jul 2025388 PMAQI
17th Jul 2025409 PMAQI
17th Jul 20254410 PMAQI
17th Jul 20254311 PMAQI
18th Jul 20254212 AMAQI
18th Jul 2025451 AMAQI
18th Jul 2025382 AMAQI
18th Jul 2025393 AMAQI
18th Jul 2025424 AMAQI
33°C27/41°C
18th Jul 2025435 AMAQI
18th Jul 2025436 AMAQI
18th Jul 2025437 AMAQI
18th Jul 2025428 AMAQI
18th Jul 2025459 AMAQI
18th Jul 20254610 AMAQI
18th Jul 20254711 AMAQI
18th Jul 20254512 PMAQI
18th Jul 2025451 PMAQI
18th Jul 2025422 PMAQI
18th Jul 2025393 PMAQI
18th Jul 2025394 PMAQI
18th Jul 2025405 PMAQI
18th Jul 2025386 PMAQI
18th Jul 2025417 PMAQI
18th Jul 2025408 PMAQI
18th Jul 2025369 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253711 PMAQI
19th Jul 20253512 AMAQI
19th Jul 2025371 AMAQI
19th Jul 2025372 AMAQI
19th Jul 2025413 AMAQI
19th Jul 2025424 AMAQI
30°C25/39°C
19th Jul 2025435 AMAQI
19th Jul 2025426 AMAQI
19th Jul 2025447 AMAQI
19th Jul 2025488 AMAQI
19th Jul 2025479 AMAQI
19th Jul 20254410 AMAQI
19th Jul 20254411 AMAQI
19th Jul 20254312 PMAQI
19th Jul 2025401 PMAQI
19th Jul 2025392 PMAQI
19th Jul 2025363 PMAQI
19th Jul 2025324 PMAQI
19th Jul 2025305 PMAQI
19th Jul 2025286 PMAQI
19th Jul 2025347 PMAQI
19th Jul 2025368 PMAQI
19th Jul 2025309 PMAQI
19th Jul 20252910 PMAQI
19th Jul 20253011 PMAQI
20th Jul 20253012 AMAQI
20th Jul 2025321 AMAQI
20th Jul 2025292 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025264 AMAQI
34°C26/41°C
20th Jul 2025285 AMAQI
20th Jul 2025296 AMAQI
20th Jul 2025287 AMAQI
20th Jul 2025348 AMAQI
20th Jul 2025359 AMAQI
20th Jul 20253610 AMAQI
20th Jul 20254011 AMAQI
20th Jul 20253612 PMAQI
20th Jul 2025361 PMAQI
20th Jul 2025332 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025324 PMAQI
20th Jul 2025325 PMAQI
20th Jul 2025306 PMAQI
20th Jul 2025297 PMAQI
20th Jul 2025298 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252510 PMAQI
20th Jul 20252811 PMAQI
21st Jul 20253012 AMAQI
21st Jul 2025291 AMAQI
21st Jul 2025302 AMAQI
21st Jul 2025313 AMAQI
21st Jul 2025324 AMAQI
34°C25/42°C
21st Jul 2025345 AMAQI
21st Jul 2025356 AMAQI
21st Jul 2025377 AMAQI
21st Jul 2025388 AMAQI
21st Jul 2025399 AMAQI
21st Jul 20254510 AMAQI
21st Jul 20254611 AMAQI
21st Jul 20254812 PMAQI
21st Jul 2025431 PMAQI
21st Jul 2025372 PMAQI
21st Jul 2025373 PMAQI
21st Jul 2025324 PMAQI
21st Jul 2025305 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025307 PMAQI
21st Jul 2025328 PMAQI
21st Jul 2025299 PMAQI
21st Jul 20253110 PMAQI
21st Jul 20253311 PMAQI
22nd Jul 20253312 AMAQI
22nd Jul 2025321 AMAQI
22nd Jul 2025322 AMAQI
22nd Jul 2025313 AMAQI
22nd Jul 2025294 AMAQI
34°C25/41°C
22nd Jul 2025365 AMAQI
22nd Jul 2025376 AMAQI
22nd Jul 2025407 AMAQI
22nd Jul 2025408 AMAQI
22nd Jul 2025409 AMAQI
22nd Jul 20254310 AMAQI
22nd Jul 20254311 AMAQI
22nd Jul 20254512 PMAQI
22nd Jul 2025421 PMAQI
22nd Jul 2025382 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025364 PMAQI
22nd Jul 2025335 PMAQI
22nd Jul 2025306 PMAQI
22nd Jul 2025337 PMAQI
22nd Jul 2025338 PMAQI
22nd Jul 2025269 PMAQI
22nd Jul 20252810 PMAQI
22nd Jul 20252811 PMAQI
23rd Jul 20252912 AMAQI
23rd Jul 2025301 AMAQI
23rd Jul 2025292 AMAQI
23rd Jul 2025363 AMAQI
23rd Jul 2025284 AMAQI
32°C24/40°C
23rd Jul 2025285 AMAQI
23rd Jul 2025306 AMAQI
23rd Jul 2025347 AMAQI
23rd Jul 2025348 AMAQI
23rd Jul 2025399 AMAQI
23rd Jul 20253910 AMAQI
23rd Jul 20254011 AMAQI
23rd Jul 20253712 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025332 PMAQI
23rd Jul 2025303 PMAQI
23rd Jul 2025254 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025297 PMAQI
23rd Jul 2025278 PMAQI
23rd Jul 2025219 PMAQI
23rd Jul 20251910 PMAQI
23rd Jul 20252111 PMAQI
24th Jul 20252512 AMAQI
24th Jul 2025281 AMAQI
24th Jul 2025292 AMAQI
24th Jul 2025343 AMAQI
24th Jul 2025324 AMAQI
31°C22/37°C
24th Jul 2025305 AMAQI
24th Jul 2025276 AMAQI
24th Jul 2025267 AMAQI
24th Jul 2025278 AMAQI
24th Jul 2025369 AMAQI
24th Jul 20254310 AMAQI
24th Jul 20254111 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025302 PMAQI
24th Jul 2025283 PMAQI
24th Jul 2025254 PMAQI
24th Jul 2025235 PMAQI
24th Jul 2025206 PMAQI
24th Jul 2025247 PMAQI
24th Jul 2025218 PMAQI
24th Jul 2025189 PMAQI
24th Jul 20252010 PMAQI
24th Jul 20252011 PMAQI
25th Jul 20252212 AMAQI
25th Jul 2025201 AMAQI
25th Jul 2025202 AMAQI
25th Jul 2025203 AMAQI
25th Jul 2025204 AMAQI
31°C21/39°C
25th Jul 2025205 AMAQI
25th Jul 2025216 AMAQI
25th Jul 2025227 AMAQI
25th Jul 2025238 AMAQI
25th Jul 2025319 AMAQI
25th Jul 20254010 AMAQI
25th Jul 20253411 AMAQI
25th Jul 20252712 PMAQI
25th Jul 2025261 PMAQI
25th Jul 2025262 PMAQI
25th Jul 2025243 PMAQI
25th Jul 2025214 PMAQI
25th Jul 2025225 PMAQI
25th Jul 2025246 PMAQI
25th Jul 2025227 PMAQI
25th Jul 2025228 PMAQI
25th Jul 2025249 PMAQI
25th Jul 20252210 PMAQI
25th Jul 20252511 PMAQI
26th Jul 20252012 AMAQI
26th Jul 2025221 AMAQI
26th Jul 2025242 AMAQI
26th Jul 2025273 AMAQI
26th Jul 2025264 AMAQI
30°C21/38°C
26th Jul 2025265 AMAQI
26th Jul 2025286 AMAQI
26th Jul 2025257 AMAQI
26th Jul 2025248 AMAQI
26th Jul 2025279 AMAQI
26th Jul 20252710 AMAQI
26th Jul 20252611 AMAQI
26th Jul 20252412 PMAQI
26th Jul 2025271 PMAQI
26th Jul 2025222 PMAQI
26th Jul 2025223 PMAQI
26th Jul 2025204 PMAQI
26th Jul 2025185 PMAQI
26th Jul 2025186 PMAQI
26th Jul 2025217 PMAQI
26th Jul 2025208 PMAQI
26th Jul 2025189 PMAQI
26th Jul 20251810 PMAQI
26th Jul 20252211 PMAQI
27th Jul 20253312 AMAQI
27th Jul 2025201 AMAQI
27th Jul 2025222 AMAQI
27th Jul 2025363 AMAQI
27th Jul 2025324 AMAQI
30°C21/38°C
27th Jul 2025265 AMAQI
27th Jul 2025266 AMAQI
27th Jul 2025297 AMAQI
27th Jul 2025308 AMAQI
27th Jul 2025349 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20253311 AMAQI
27th Jul 20252812 PMAQI
27th Jul 2025261 PMAQI
27th Jul 2025242 PMAQI
27th Jul 2025233 PMAQI
27th Jul 2025224 PMAQI
27th Jul 2025235 PMAQI
27th Jul 2025226 PMAQI
27th Jul 2025227 PMAQI
27th Jul 2025228 PMAQI
27th Jul 2025239 PMAQI
27th Jul 20252210 PMAQI
27th Jul 20252311 PMAQI
28th Jul 20252412 AMAQI
28th Jul 2025211 AMAQI
28th Jul 2025232 AMAQI
28th Jul 2025273 AMAQI
28th Jul 2025354 AMAQI
31°C22/40°C
28th Jul 2025415 AMAQI
28th Jul 2025406 AMAQI
28th Jul 2025367 AMAQI
28th Jul 2025368 AMAQI
28th Jul 2025349 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20254211 AMAQI
28th Jul 20254012 PMAQI
28th Jul 2025391 PMAQI
28th Jul 2025342 PMAQI
28th Jul 2025273 PMAQI
28th Jul 2025264 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025267 PMAQI
28th Jul 2025278 PMAQI
28th Jul 2025209 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252411 PMAQI
29th Jul 20252412 AMAQI
29th Jul 2025261 AMAQI
29th Jul 2025262 AMAQI
29th Jul 2025273 AMAQI
29th Jul 2025314 AMAQI
33°C24/42°C
29th Jul 2025365 AMAQI
29th Jul 2025386 AMAQI
29th Jul 2025387 AMAQI
29th Jul 2025348 AMAQI
29th Jul 2025419 AMAQI
29th Jul 20253810 AMAQI
29th Jul 20254411 AMAQI
29th Jul 20254612 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025412 PMAQI
29th Jul 2025343 PMAQI
29th Jul 2025324 PMAQI
29th Jul 2025335 PMAQI
29th Jul 2025276 PMAQI
29th Jul 2025307 PMAQI
29th Jul 2025368 PMAQI
29th Jul 2025219 PMAQI
29th Jul 20252410 PMAQI
29th Jul 20252411 PMAQI
30th Jul 20252312 AMAQI
30th Jul 2025281 AMAQI
30th Jul 2025302 AMAQI
30th Jul 2025293 AMAQI
30th Jul 2025344 AMAQI
33°C24/43°C
30th Jul 2025375 AMAQI
30th Jul 2025376 AMAQI
30th Jul 2025407 AMAQI
30th Jul 2025428 AMAQI
30th Jul 2025469 AMAQI
30th Jul 20255110 AMAQI
30th Jul 20255111 AMAQI
30th Jul 20255212 PMAQI
30th Jul 2025401 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025383 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025385 PMAQI
30th Jul 2025386 PMAQI
30th Jul 2025387 PMAQI
30th Jul 2025388 PMAQI
30th Jul 2025299 PMAQI
30th Jul 20252610 PMAQI
30th Jul 20252611 PMAQI
31st Jul 20252912 AMAQI
31st Jul 2025301 AMAQI
31st Jul 2025302 AMAQI
31st Jul 2025323 AMAQI
31st Jul 2025404 AMAQI
32°C23/40°C
31st Jul 2025405 AMAQI
31st Jul 2025366 AMAQI
31st Jul 2025277 AMAQI
31st Jul 2025348 AMAQI
31st Jul 2025359 AMAQI
31st Jul 20255810 AMAQI
31st Jul 20255211 AMAQI
31st Jul 20254412 PMAQI
31st Jul 2025391 PMAQI
31st Jul 2025362 PMAQI
31st Jul 2025303 PMAQI
31st Jul 2025304 PMAQI
31st Jul 2025295 PMAQI
31st Jul 2025326 PMAQI
31st Jul 2025267 PMAQI
31st Jul 2025238 PMAQI
31st Jul 2025209 PMAQI
31st Jul 20251910 PMAQI
31st Jul 20252811 PMAQI
1st Aug 20252712 AMAQI
1st Aug 2025221 AMAQI
1st Aug 2025232 AMAQI
1st Aug 2025283 AMAQI
1st Aug 2025264 AMAQI
33°C23/40°C
1st Aug 2025315 AMAQI
1st Aug 2025326 AMAQI
1st Aug 2025307 AMAQI
1st Aug 2025348 AMAQI
1st Aug 2025389 AMAQI
1st Aug 20254210 AMAQI
1st Aug 20254411 AMAQI
1st Aug 20254612 PMAQI
1st Aug 2025421 PMAQI
1st Aug 2025332 PMAQI
1st Aug 2025403 PMAQI
1st Aug 2025304 PMAQI
1st Aug 2025325 PMAQI
1st Aug 2025266 PMAQI
1st Aug 2025327 PMAQI
1st Aug 2025288 PMAQI
1st Aug 2025259 PMAQI
1st Aug 20252410 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252212 AMAQI
2nd Aug 2025251 AMAQI
2nd Aug 2025362 AMAQI
2nd Aug 2025333 AMAQI
2nd Aug 2025404 AMAQI
33°C25/41°C
2nd Aug 2025305 AMAQI
2nd Aug 2025296 AMAQI
2nd Aug 2025427 AMAQI
2nd Aug 2025458 AMAQI
2nd Aug 2025449 AMAQI
2nd Aug 20255210 AMAQI
2nd Aug 20254511 AMAQI
2nd Aug 20253512 PMAQI
2nd Aug 2025321 PMAQI
2nd Aug 2025302 PMAQI
2nd Aug 2025283 PMAQI
2nd Aug 2025344 PMAQI
2nd Aug 2025505 PMAQI
2nd Aug 2025716 PMAQI
2nd Aug 2025447 PMAQI
2nd Aug 2025488 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255710 PMAQI
2nd Aug 20255411 PMAQI
3rd Aug 20255412 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025592 AMAQI
3rd Aug 2025563 AMAQI
3rd Aug 2025584 AMAQI
33°C23/44°C
3rd Aug 2025665 AMAQI
3rd Aug 2025606 AMAQI
3rd Aug 2025607 AMAQI
3rd Aug 2025588 AMAQI
3rd Aug 2025579 AMAQI
3rd Aug 20256010 AMAQI
3rd Aug 20255811 AMAQI
3rd Aug 20255812 PMAQI
3rd Aug 2025561 PMAQI
3rd Aug 2025542 PMAQI
3rd Aug 2025523 PMAQI
3rd Aug 2025524 PMAQI
3rd Aug 2025485 PMAQI
3rd Aug 2025566 PMAQI
3rd Aug 2025567 PMAQI
3rd Aug 2025698 PMAQI
3rd Aug 2025789 PMAQI
3rd Aug 202510610 PMAQI
3rd Aug 20257611 PMAQI
4th Aug 20256012 AMAQI
4th Aug 2025581 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025553 AMAQI
4th Aug 2025544 AMAQI
33°C23/44°C
4th Aug 2025545 AMAQI
4th Aug 2025446 AMAQI
4th Aug 2025447 AMAQI
4th Aug 2025498 AMAQI
4th Aug 2025549 AMAQI
4th Aug 20255810 AMAQI
4th Aug 20256611 AMAQI
4th Aug 202510212 PMAQI
4th Aug 20251401 PMAQI
4th Aug 20251712 PMAQI
4th Aug 20251693 PMAQI
4th Aug 20251524 PMAQI
4th Aug 20251185 PMAQI
4th Aug 2025806 PMAQI
4th Aug 2025627 PMAQI
4th Aug 2025568 PMAQI
4th Aug 2025469 PMAQI
4th Aug 20254210 PMAQI
4th Aug 20254211 PMAQI
5th Aug 20254912 AMAQI
5th Aug 2025591 AMAQI
5th Aug 2025652 AMAQI
5th Aug 2025673 AMAQI
5th Aug 2025644 AMAQI
33°C23/41°C
5th Aug 2025565 AMAQI
5th Aug 2025556 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025598 AMAQI
5th Aug 2025579 AMAQI
5th Aug 20256010 AMAQI
5th Aug 20255911 AMAQI
5th Aug 20255712 PMAQI
5th Aug 2025531 PMAQI
5th Aug 2025542 PMAQI
5th Aug 2025553 PMAQI
5th Aug 2025624 PMAQI
5th Aug 2025635 PMAQI
5th Aug 2025636 PMAQI
5th Aug 2025567 PMAQI
5th Aug 2025628 PMAQI
5th Aug 2025729 PMAQI
5th Aug 20257010 PMAQI
5th Aug 20256611 PMAQI
6th Aug 20256412 AMAQI
6th Aug 2025621 AMAQI
6th Aug 2025632 AMAQI
6th Aug 2025613 AMAQI
6th Aug 2025594 AMAQI
34°C24/42°C
6th Aug 2025615 AMAQI
6th Aug 2025606 AMAQI
6th Aug 2025607 AMAQI
6th Aug 2025608 AMAQI
6th Aug 2025629 AMAQI
6th Aug 20256210 AMAQI
6th Aug 20256611 AMAQI
6th Aug 20257012 PMAQI
6th Aug 2025701 PMAQI
6th Aug 2025682 PMAQI
6th Aug 2025623 PMAQI
6th Aug 2025564 PMAQI
6th Aug 2025535 PMAQI
6th Aug 2025446 PMAQI
6th Aug 2025617 PMAQI
6th Aug 2025508 PMAQI
6th Aug 2025389 PMAQI
6th Aug 20253810 PMAQI
6th Aug 20253911 PMAQI
7th Aug 20255212 AMAQI
7th Aug 2025561 AMAQI
7th Aug 2025572 AMAQI
7th Aug 2025593 AMAQI
7th Aug 2025654 AMAQI
35°C25/45°C
7th Aug 2025685 AMAQI
7th Aug 2025626 AMAQI
7th Aug 2025627 AMAQI
7th Aug 2025608 AMAQI
7th Aug 2025589 AMAQI
7th Aug 20255810 AMAQI
7th Aug 20255711 AMAQI
7th Aug 20255412 PMAQI
7th Aug 2025531 PMAQI
7th Aug 2025522 PMAQI
7th Aug 2025513 PMAQI
7th Aug 2025474 PMAQI
7th Aug 2025485 PMAQI
7th Aug 2025506 PMAQI
7th Aug 2025547 PMAQI
7th Aug 2025558 PMAQI
7th Aug 2025529 PMAQI
7th Aug 20255210 PMAQI
7th Aug 20255111 PMAQI
8th Aug 20255112 AMAQI
8th Aug 2025541 AMAQI
8th Aug 2025542 AMAQI
8th Aug 2025553 AMAQI
8th Aug 2025554 AMAQI
35°C25/45°C
8th Aug 2025555 AMAQI
5 AM8th Aug 2025546 AMAQI
8th Aug 2025657 AMAQI
8th Aug 2025788 AMAQI
8th Aug 2025909 AMAQI
8th Aug 20259410 AMAQI
8th Aug 20258611 AMAQI
8th Aug 20257912 PMAQI
12 PM8th Aug 2025771 PMAQI
8th Aug 2025732 PMAQI
8th Aug 2025663 PMAQI
7 PM
12 AM
4 AM
--°C/°C
白天时间
平均最高时间
10 AM - 4 PM
48AQI
7 小时 / 天
210 小时 / 月
平均最低时间
5 PM - 7 PM
41AQI
3 小时 / 天
90 小时 / 月
过去30天中，白天AQI最高值为10 AM到4 PM（平均48），最低值为5 PM到7 PM（平均41）。
夜晚时间
平均最高时间
12 AM - 11 PM
39AQI
9 小时 / 天
270 小时 / 月
平均最低时间
8 PM - 11 PM
38AQI
4 小时 / 天
120 小时 / 月
过去30天中，夜间AQI最高值为12 AM到11 PM（平均39），最低值为8 PM到11 PM（平均38）。
2025空气质量与天数对比
Downtown Las Vegas, Las Vegas, Nevada, United States
2025
88%
119
12%
16
在2025年的最后220天中，不同AQI类别的总天数 (剩余 145 天)
良好
119 天数适中
16 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：88%
健康风险级别:
低
在2025年中，88%的220天在WHO的安全空气质量限制内，健康问题的风险是低，特别是对易感人群有潜在影响。
年度空气质量洞察
Downtown Las Vegas, Las Vegas, Nevada, 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 三月 2025
48AQI
48AQI
2nd 三月 2025
45AQI
45AQI
3rd 三月 2025
36AQI
36AQI
4th 三月 2025
36AQI
36AQI
5th 三月 2025
40AQI
40AQI
6th 三月 2025
33AQI
33AQI
1st 四月 2025
26AQI
26AQI
2nd 四月 2025
26AQI
26AQI
3rd 四月 2025
19AQI
19AQI
4th 四月 2025
23AQI
23AQI
5th 四月 2025
21AQI
21AQI
6th 四月 2025
29AQI
29AQI
7th 四月 2025
32AQI
32AQI
8th 四月 2025
38AQI
38AQI
9th 四月 2025
43AQI
43AQI
10th 四月 2025
43AQI
43AQI
11th 四月 2025
44AQI
44AQI
12th 四月 2025
38AQI
38AQI
13th 四月 2025
34AQI
34AQI
14th 四月 2025
35AQI
35AQI
15th 四月 2025
39AQI
39AQI
16th 四月 2025
41AQI
41AQI
17th 四月 2025
37AQI
37AQI
18th 四月 2025
32AQI
32AQI
19th 四月 2025
22AQI
22AQI
20th 四月 2025
24AQI
24AQI
21st 四月 2025
30AQI
30AQI
22nd 四月 2025
36AQI
36AQI
23rd 四月 2025
37AQI
37AQI
24th 四月 2025
35AQI
35AQI
25th 四月 2025
33AQI
33AQI
26th 四月 2025
34AQI
34AQI
27th 四月 2025
19AQI
19AQI
28th 四月 2025
23AQI
23AQI
29th 四月 2025
26AQI
26AQI
30th 四月 2025
32AQI
32AQI
1st 五月 2025
29AQI
29AQI
2nd 五月 2025
41AQI
41AQI
3rd 五月 2025
41AQI
41AQI
4th 五月 2025
24AQI
24AQI
5th 五月 2025
22AQI
22AQI
6th 五月 2025
33AQI
33AQI
7th 五月 2025
30AQI
30AQI
8th 五月 2025
32AQI
32AQI
9th 五月 2025
32AQI
32AQI
10th 五月 2025
30AQI
30AQI
11th 五月 2025
35AQI
35AQI
12th 五月 2025
35AQI
35AQI
13th 五月 2025
39AQI
39AQI
14th 五月 2025
24AQI
24AQI
15th 五月 2025
26AQI
26AQI
16th 五月 2025
33AQI
33AQI
17th 五月 2025
44AQI
44AQI
18th 五月 2025
37AQI
37AQI
19th 五月 2025
36AQI
36AQI
20th 五月 2025
36AQI
36AQI
21st 五月 2025
42AQI
42AQI
22nd 五月 2025
45AQI
45AQI
23rd 五月 2025
38AQI
38AQI
24th 五月 2025
37AQI
37AQI
25th 五月 2025
36AQI
36AQI
26th 五月 2025
38AQI
38AQI
27th 五月 2025
39AQI
39AQI
28th 五月 2025
44AQI
44AQI
29th 五月 2025
46AQI
46AQI
30th 五月 2025
46AQI
46AQI
31st 五月 2025
39AQI
39AQI
1st 六月 2025
45AQI
45AQI
2nd 六月 2025
28AQI
28AQI
3rd 六月 2025
34AQI
34AQI
4th 六月 2025
38AQI
38AQI
5th 六月 2025
36AQI
36AQI
6th 六月 2025
34AQI
34AQI
7th 六月 2025
42AQI
42AQI
8th 六月 2025
38AQI
38AQI
9th 六月 2025
41AQI
41AQI
10th 六月 2025
45AQI
45AQI
11th 六月 2025
47AQI
47AQI
12th 六月 2025
43AQI
43AQI
13th 六月 2025
46AQI
46AQI
14th 六月 2025
48AQI
48AQI
15th 六月 2025
39AQI
39AQI
16th 六月 2025
42AQI
42AQI
17th 六月 2025
43AQI
43AQI
18th 六月 2025
49AQI
49AQI
19th 六月 2025
52AQI
52AQI
20th 六月 2025
50AQI
50AQI
21st 六月 2025
48AQI
48AQI
22nd 六月 2025
48AQI
48AQI
23rd 六月 2025
48AQI
48AQI
24th 六月 2025
54AQI
54AQI
25th 六月 2025
55AQI
55AQI
26th 六月 2025
53AQI
53AQI
27th 六月 2025
54AQI
54AQI
28th 六月 2025
49AQI
49AQI
29th 六月 2025
43AQI
43AQI
30th 六月 2025
33AQI
33AQI
1st 七月 2025
55AQI
55AQI
2nd 七月 2025
45AQI
45AQI
3rd 七月 2025
42AQI
42AQI
4th 七月 2025
49AQI
49AQI
5th 七月 2025
51AQI
51AQI
6th 七月 2025
36AQI
36AQI
7th 七月 2025
36AQI
36AQI
8th 七月 2025
44AQI
44AQI
9th 七月 2025
36AQI
36AQI
10th 七月 2025
41AQI
41AQI
11th 七月 2025
55AQI
55AQI
12th 七月 2025
50AQI
50AQI
13th 七月 2025
51AQI
51AQI
14th 七月 2025
54AQI
54AQI
15th 七月 2025
62AQI
62AQI
16th 七月 2025
45AQI
45AQI
17th 七月 2025
40AQI
40AQI
18th 七月 2025
41AQI
41AQI
19th 七月 2025
37AQI
37AQI
20th 七月 2025
30AQI
30AQI
21st 七月 2025
34AQI
34AQI
22nd 七月 2025
34AQI
34AQI
23rd 七月 2025
29AQI
29AQI
24th 七月 2025
28AQI
28AQI
25th 七月 2025
24AQI
24AQI
26th 七月 2025
23AQI
23AQI
27th 七月 2025
26AQI
26AQI
28th 七月 2025
30AQI
30AQI
29th 七月 2025
32AQI
32AQI
30th 七月 2025
36AQI
36AQI
31st 七月 2025
33AQI
33AQI
1st 八月 2025
31AQI
31AQI
2nd 八月 2025
42AQI
42AQI
3rd 八月 2025
62AQI
62AQI
4th 八月 2025
71AQI
71AQI
5th 八月 2025
61AQI
61AQI
6th 八月 2025
57AQI
57AQI
7th 八月 2025
57AQI
57AQI
40AQI
32AQI
36AQI
44AQI
40AQI
54AQI
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
202539AQI
6
30
31
25
5
25
6
2
5
119
16
最高AQI记录于
八月54AQI
最低AQI记录于
四月32AQI
过去1年中污染最重与最轻的年份
污染最重的记录年份
2025(平均)
39AQI污染最轻的记录年份
2025(平均)
39AQIDowntown Las Vegas的年度2025 AQI（39）相比之前几年的平均百分比变化为NaN% (改善 AQI)：。
