Barracks 17, Mont Royal, Quebec, Canada 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
Barracks 17, Mont Royal, Quebec, Canada
2021
2022
2023
2024
2025
AQI
.
天数
AQI趋势：最高与最低
最高AQI记录于
7th Aug 2023
100AQI最低AQI记录于
28th Aug 2021
12AQI同日分析（4th August ）：
在过去5年的这一天，AQI差异显著：2025年排名为1st 最高，AQI为74，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：4th Aug - 5th Aug 2025
Barracks 17, Mont Royal, Quebec, Canada
AQI
天
夜晚
.
5 AM4th Aug 2025
8 PM
4 AM5th Aug 2025
白天时间
平均最高时间
2PM4th Aug
122AQI
平均最低时间
5AM4th Aug
58AQI
夜晚时间
平均最高时间
10PM4th Aug
75AQI
平均最低时间
4AM5th Aug
46AQI
在过去的24小时内，
Barracks 17的AQI最高点为122，出现在天的2 PM；最低点为46，出现在夜晚的4 AM。
日夜AQI趋势：Jul - Aug 2025
Barracks 17, Mont Royal, Quebec, Canada
JulAug
06th - 07th07th - 08th08th - 09th09th - 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
天
夜晚
6th Jul 2025375 AMAQI
6th Jul 2025426 AMAQI
6th Jul 2025407 AMAQI
6th Jul 2025408 AMAQI
6th Jul 2025359 AMAQI
6th Jul 20253510 AMAQI
6th Jul 20253711 AMAQI
6th Jul 20253712 PMAQI
6th Jul 2025391 PMAQI
6th Jul 2025372 PMAQI
6th Jul 2025383 PMAQI
6th Jul 2025374 PMAQI
6th Jul 2025375 PMAQI
6th Jul 2025366 PMAQI
6th Jul 2025387 PMAQI
6th Jul 2025388 PMAQI
6th Jul 2025369 PMAQI
6th Jul 20253810 PMAQI
6th Jul 20253811 PMAQI
7th Jul 20253812 AMAQI
7th Jul 2025391 AMAQI
7th Jul 2025382 AMAQI
7th Jul 2025403 AMAQI
7th Jul 2025444 AMAQI
28°C21/37°C
7th Jul 2025495 AMAQI
7th Jul 2025386 AMAQI
7th Jul 2025347 AMAQI
7th Jul 2025358 AMAQI
7th Jul 2025409 AMAQI
7th Jul 20254410 AMAQI
7th Jul 20254011 AMAQI
7th Jul 20254212 PMAQI
7th Jul 2025401 PMAQI
7th Jul 2025422 PMAQI
7th Jul 2025433 PMAQI
7th Jul 2025404 PMAQI
7th Jul 2025385 PMAQI
7th Jul 2025366 PMAQI
7th Jul 2025357 PMAQI
7th Jul 2025358 PMAQI
7th Jul 2025399 PMAQI
7th Jul 20253810 PMAQI
7th Jul 20253411 PMAQI
8th Jul 20253412 AMAQI
8th Jul 2025361 AMAQI
8th Jul 2025352 AMAQI
8th Jul 2025273 AMAQI
8th Jul 2025244 AMAQI
18°C15/21°C
8th Jul 2025265 AMAQI
8th Jul 2025236 AMAQI
8th Jul 2025247 AMAQI
8th Jul 2025258 AMAQI
8th Jul 2025269 AMAQI
8th Jul 20252610 AMAQI
8th Jul 20252811 AMAQI
8th Jul 20252912 PMAQI
8th Jul 2025291 PMAQI
8th Jul 2025332 PMAQI
8th Jul 2025353 PMAQI
8th Jul 2025344 PMAQI
8th Jul 2025335 PMAQI
8th Jul 2025326 PMAQI
8th Jul 2025317 PMAQI
8th Jul 2025308 PMAQI
8th Jul 2025289 PMAQI
8th Jul 20252810 PMAQI
8th Jul 20252911 PMAQI
9th Jul 20253012 AMAQI
9th Jul 2025301 AMAQI
9th Jul 2025322 AMAQI
9th Jul 2025383 AMAQI
9th Jul 2025394 AMAQI
22°C16/30°C
9th Jul 2025365 AMAQI
9th Jul 2025396 AMAQI
9th Jul 2025387 AMAQI
9th Jul 2025388 AMAQI
9th Jul 2025399 AMAQI
9th Jul 20253910 AMAQI
9th Jul 20253811 AMAQI
9th Jul 20253712 PMAQI
9th Jul 2025371 PMAQI
9th Jul 2025382 PMAQI
9th Jul 2025383 PMAQI
9th Jul 2025384 PMAQI
9th Jul 2025405 PMAQI
9th Jul 2025386 PMAQI
9th Jul 2025397 PMAQI
9th Jul 2025388 PMAQI
9th Jul 2025389 PMAQI
9th Jul 20253610 PMAQI
9th Jul 20253811 PMAQI
10th Jul 20253812 AMAQI
10th Jul 2025391 AMAQI
10th Jul 2025402 AMAQI
10th Jul 2025433 AMAQI
10th Jul 2025474 AMAQI
24°C16/31°C
10th Jul 2025435 AMAQI
10th Jul 2025446 AMAQI
10th Jul 2025477 AMAQI
10th Jul 2025478 AMAQI
10th Jul 2025449 AMAQI
10th Jul 20254610 AMAQI
10th Jul 20254611 AMAQI
10th Jul 20254612 PMAQI
10th Jul 2025441 PMAQI
10th Jul 2025452 PMAQI
10th Jul 2025433 PMAQI
10th Jul 2025444 PMAQI
10th Jul 2025465 PMAQI
10th Jul 2025446 PMAQI
10th Jul 2025467 PMAQI
10th Jul 2025478 PMAQI
10th Jul 2025449 PMAQI
10th Jul 20254210 PMAQI
10th Jul 20254211 PMAQI
11th Jul 20254212 AMAQI
11th Jul 2025431 AMAQI
11th Jul 2025442 AMAQI
11th Jul 2025503 AMAQI
11th Jul 2025504 AMAQI
24°C18/30°C
11th Jul 2025465 AMAQI
11th Jul 2025456 AMAQI
11th Jul 2025427 AMAQI
11th Jul 2025438 AMAQI
11th Jul 2025449 AMAQI
11th Jul 20254410 AMAQI
11th Jul 20255011 AMAQI
11th Jul 20255012 PMAQI
11th Jul 2025491 PMAQI
11th Jul 2025482 PMAQI
11th Jul 2025483 PMAQI
11th Jul 2025484 PMAQI
11th Jul 2025495 PMAQI
11th Jul 2025506 PMAQI
11th Jul 2025487 PMAQI
11th Jul 2025488 PMAQI
11th Jul 2025469 PMAQI
11th Jul 20254410 PMAQI
11th Jul 20254511 PMAQI
12th Jul 20254612 AMAQI
12th Jul 2025481 AMAQI
12th Jul 2025462 AMAQI
12th Jul 2025523 AMAQI
12th Jul 2025544 AMAQI
25°C19/32°C
12th Jul 2025535 AMAQI
12th Jul 2025526 AMAQI
12th Jul 2025527 AMAQI
12th Jul 2025528 AMAQI
12th Jul 2025529 AMAQI
12th Jul 20255210 AMAQI
12th Jul 20255211 AMAQI
12th Jul 20255212 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025522 PMAQI
12th Jul 2025533 PMAQI
12th Jul 2025534 PMAQI
12th Jul 2025535 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025537 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025529 PMAQI
12th Jul 20255210 PMAQI
12th Jul 20255111 PMAQI
13th Jul 20255112 AMAQI
13th Jul 2025521 AMAQI
13th Jul 2025502 AMAQI
13th Jul 2025443 AMAQI
13th Jul 2025444 AMAQI
27°C20/34°C
13th Jul 2025435 AMAQI
13th Jul 2025426 AMAQI
13th Jul 2025427 AMAQI
13th Jul 2025428 AMAQI
13th Jul 2025419 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20254211 AMAQI
13th Jul 20254112 PMAQI
13th Jul 2025421 PMAQI
13th Jul 2025402 PMAQI
13th Jul 2025423 PMAQI
13th Jul 2025444 PMAQI
13th Jul 2025435 PMAQI
13th Jul 2025436 PMAQI
13th Jul 2025437 PMAQI
13th Jul 2025448 PMAQI
13th Jul 2025439 PMAQI
13th Jul 20254410 PMAQI
13th Jul 20254011 PMAQI
14th Jul 20254612 AMAQI
14th Jul 2025501 AMAQI
14th Jul 2025472 AMAQI
14th Jul 2025493 AMAQI
14th Jul 2025424 AMAQI
26°C23/31°C
14th Jul 2025385 AMAQI
14th Jul 2025356 AMAQI
14th Jul 2025347 AMAQI
14th Jul 2025358 AMAQI
14th Jul 2025429 AMAQI
14th Jul 20254310 AMAQI
14th Jul 20254611 AMAQI
14th Jul 20254812 PMAQI
14th Jul 2025491 PMAQI
14th Jul 2025482 PMAQI
14th Jul 2025443 PMAQI
14th Jul 2025444 PMAQI
14th Jul 2025445 PMAQI
14th Jul 2025446 PMAQI
14th Jul 2025447 PMAQI
14th Jul 2025458 PMAQI
14th Jul 2025449 PMAQI
14th Jul 20254610 PMAQI
14th Jul 20254311 PMAQI
15th Jul 20254212 AMAQI
15th Jul 2025441 AMAQI
15th Jul 2025412 AMAQI
15th Jul 2025383 AMAQI
15th Jul 2025314 AMAQI
26°C22/31°C
15th Jul 2025405 AMAQI
15th Jul 2025376 AMAQI
15th Jul 2025407 AMAQI
15th Jul 2025378 AMAQI
15th Jul 2025449 AMAQI
15th Jul 20254410 AMAQI
15th Jul 20254311 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025441 PMAQI
15th Jul 2025442 PMAQI
15th Jul 2025443 PMAQI
15th Jul 2025454 PMAQI
15th Jul 2025435 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025447 PMAQI
15th Jul 2025438 PMAQI
15th Jul 2025429 PMAQI
15th Jul 20254210 PMAQI
15th Jul 20254011 PMAQI
16th Jul 20254112 AMAQI
16th Jul 2025411 AMAQI
16th Jul 2025422 AMAQI
16th Jul 2025423 AMAQI
16th Jul 2025474 AMAQI
26°C19/31°C
16th Jul 2025505 AMAQI
16th Jul 2025486 AMAQI
16th Jul 2025517 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025489 AMAQI
16th Jul 20254710 AMAQI
16th Jul 20254811 AMAQI
16th Jul 20254812 PMAQI
16th Jul 2025481 PMAQI
16th Jul 2025492 PMAQI
16th Jul 2025483 PMAQI
16th Jul 2025464 PMAQI
16th Jul 2025475 PMAQI
16th Jul 2025486 PMAQI
16th Jul 2025487 PMAQI
16th Jul 2025488 PMAQI
16th Jul 2025479 PMAQI
16th Jul 20254710 PMAQI
16th Jul 20254811 PMAQI
17th Jul 20254812 AMAQI
17th Jul 2025481 AMAQI
17th Jul 2025482 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025564 AMAQI
29°C21/35°C
17th Jul 2025535 AMAQI
17th Jul 2025486 AMAQI
17th Jul 2025417 AMAQI
17th Jul 2025408 AMAQI
17th Jul 2025479 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20254611 AMAQI
17th Jul 20254512 PMAQI
17th Jul 2025471 PMAQI
17th Jul 2025452 PMAQI
17th Jul 2025473 PMAQI
17th Jul 2025464 PMAQI
17th Jul 2025475 PMAQI
17th Jul 2025476 PMAQI
17th Jul 2025467 PMAQI
17th Jul 2025448 PMAQI
17th Jul 2025459 PMAQI
17th Jul 20254510 PMAQI
17th Jul 20253911 PMAQI
18th Jul 20254112 AMAQI
18th Jul 2025381 AMAQI
18th Jul 2025382 AMAQI
18th Jul 2025263 AMAQI
18th Jul 2025194 AMAQI
26°C18/31°C
18th Jul 2025185 AMAQI
18th Jul 2025216 AMAQI
18th Jul 2025217 AMAQI
18th Jul 2025228 AMAQI
18th Jul 2025239 AMAQI
18th Jul 20252410 AMAQI
18th Jul 20252411 AMAQI
18th Jul 20252412 PMAQI
18th Jul 2025251 PMAQI
18th Jul 2025242 PMAQI
18th Jul 2025263 PMAQI
18th Jul 2025264 PMAQI
18th Jul 2025245 PMAQI
18th Jul 2025266 PMAQI
18th Jul 2025267 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025309 PMAQI
18th Jul 20253010 PMAQI
18th Jul 20253211 PMAQI
19th Jul 20253212 AMAQI
19th Jul 2025291 AMAQI
19th Jul 2025292 AMAQI
19th Jul 2025293 AMAQI
19th Jul 2025304 AMAQI
20°C14/28°C
19th Jul 2025285 AMAQI
19th Jul 2025276 AMAQI
19th Jul 2025267 AMAQI
19th Jul 2025268 AMAQI
19th Jul 2025269 AMAQI
19th Jul 20252610 AMAQI
19th Jul 20252411 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025321 PMAQI
19th Jul 2025362 PMAQI
19th Jul 2025403 PMAQI
19th Jul 2025424 PMAQI
19th Jul 2025345 PMAQI
19th Jul 2025346 PMAQI
19th Jul 2025407 PMAQI
19th Jul 2025388 PMAQI
19th Jul 2025349 PMAQI
19th Jul 20253310 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253612 AMAQI
20th Jul 2025351 AMAQI
20th Jul 2025362 AMAQI
20th Jul 2025443 AMAQI
20th Jul 2025444 AMAQI
22°C15/30°C
20th Jul 2025465 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025397 AMAQI
20th Jul 2025378 AMAQI
20th Jul 2025369 AMAQI
20th Jul 20253410 AMAQI
20th Jul 20253411 AMAQI
20th Jul 20253212 PMAQI
20th Jul 2025311 PMAQI
20th Jul 2025302 PMAQI
20th Jul 2025323 PMAQI
20th Jul 2025314 PMAQI
20th Jul 2025355 PMAQI
20th Jul 2025366 PMAQI
20th Jul 2025367 PMAQI
20th Jul 2025368 PMAQI
20th Jul 2025379 PMAQI
20th Jul 20253810 PMAQI
20th Jul 20254011 PMAQI
21st Jul 20254012 AMAQI
21st Jul 2025381 AMAQI
21st Jul 2025382 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025524 AMAQI
21°C17/29°C
21st Jul 2025425 AMAQI
21st Jul 2025346 AMAQI
21st Jul 2025307 AMAQI
21st Jul 2025288 AMAQI
21st Jul 2025319 AMAQI
21st Jul 20253010 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252712 PMAQI
21st Jul 2025251 PMAQI
21st Jul 2025232 PMAQI
21st Jul 2025223 PMAQI
21st Jul 2025244 PMAQI
21st Jul 2025285 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025287 PMAQI
21st Jul 2025288 PMAQI
21st Jul 2025289 PMAQI
21st Jul 20252810 PMAQI
21st Jul 20252611 PMAQI
22nd Jul 20252912 AMAQI
22nd Jul 2025271 AMAQI
22nd Jul 2025282 AMAQI
22nd Jul 2025183 AMAQI
22nd Jul 2025184 AMAQI
19°C15/23°C
22nd Jul 2025185 AMAQI
22nd Jul 2025196 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025198 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20251910 AMAQI
22nd Jul 20251911 AMAQI
22nd Jul 20251912 PMAQI
22nd Jul 2025211 PMAQI
22nd Jul 2025202 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025204 PMAQI
22nd Jul 2025205 PMAQI
22nd Jul 2025206 PMAQI
22nd Jul 2025207 PMAQI
22nd Jul 2025208 PMAQI
22nd Jul 2025209 PMAQI
22nd Jul 20251910 PMAQI
22nd Jul 20252111 PMAQI
23rd Jul 20252112 AMAQI
23rd Jul 2025211 AMAQI
23rd Jul 2025212 AMAQI
23rd Jul 2025223 AMAQI
23rd Jul 2025224 AMAQI
19°C12/24°C
23rd Jul 2025245 AMAQI
23rd Jul 2025246 AMAQI
23rd Jul 2025247 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252610 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20252812 PMAQI
23rd Jul 2025241 PMAQI
23rd Jul 2025232 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025235 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025238 PMAQI
23rd Jul 2025239 PMAQI
23rd Jul 20252310 PMAQI
23rd Jul 20252611 PMAQI
24th Jul 20252412 AMAQI
24th Jul 2025261 AMAQI
24th Jul 2025262 AMAQI
24th Jul 2025263 AMAQI
24th Jul 2025264 AMAQI
21°C13/27°C
24th Jul 2025265 AMAQI
24th Jul 2025256 AMAQI
24th Jul 2025257 AMAQI
24th Jul 2025268 AMAQI
24th Jul 2025289 AMAQI
24th Jul 20253010 AMAQI
24th Jul 20253311 AMAQI
24th Jul 20253612 PMAQI
24th Jul 2025381 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025433 PMAQI
24th Jul 2025404 PMAQI
24th Jul 2025345 PMAQI
24th Jul 2025306 PMAQI
24th Jul 2025317 PMAQI
24th Jul 2025338 PMAQI
24th Jul 2025339 PMAQI
24th Jul 20253310 PMAQI
24th Jul 20253611 PMAQI
25th Jul 20253612 AMAQI
25th Jul 2025321 AMAQI
25th Jul 2025322 AMAQI
25th Jul 2025443 AMAQI
25th Jul 2025424 AMAQI
27°C18/35°C
25th Jul 2025325 AMAQI
25th Jul 2025296 AMAQI
25th Jul 2025307 AMAQI
25th Jul 2025318 AMAQI
25th Jul 2025329 AMAQI
25th Jul 20253210 AMAQI
25th Jul 20253211 AMAQI
25th Jul 20253212 PMAQI
25th Jul 2025331 PMAQI
25th Jul 2025352 PMAQI
25th Jul 2025393 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025375 PMAQI
25th Jul 2025376 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025368 PMAQI
25th Jul 2025409 PMAQI
25th Jul 20253910 PMAQI
25th Jul 20253511 PMAQI
26th Jul 20253612 AMAQI
26th Jul 2025361 AMAQI
26th Jul 2025362 AMAQI
26th Jul 2025473 AMAQI
26th Jul 2025454 AMAQI
26°C23/32°C
26th Jul 2025455 AMAQI
26th Jul 2025536 AMAQI
26th Jul 2025567 AMAQI
26th Jul 2025538 AMAQI
26th Jul 2025489 AMAQI
26th Jul 20255010 AMAQI
26th Jul 20255011 AMAQI
26th Jul 20255012 PMAQI
26th Jul 2025501 PMAQI
26th Jul 2025502 PMAQI
26th Jul 2025493 PMAQI
26th Jul 2025494 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025507 PMAQI
26th Jul 2025508 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255010 PMAQI
26th Jul 20254811 PMAQI
27th Jul 20255012 AMAQI
27th Jul 2025501 AMAQI
27th Jul 2025512 AMAQI
27th Jul 2025493 AMAQI
27th Jul 2025604 AMAQI
25°C16/33°C
27th Jul 2025575 AMAQI
27th Jul 2025586 AMAQI
27th Jul 2025587 AMAQI
27th Jul 2025578 AMAQI
27th Jul 2025579 AMAQI
27th Jul 20255610 AMAQI
27th Jul 20255711 AMAQI
27th Jul 20255612 PMAQI
27th Jul 2025561 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025563 PMAQI
27th Jul 2025564 PMAQI
27th Jul 2025575 PMAQI
27th Jul 2025576 PMAQI
27th Jul 2025577 PMAQI
27th Jul 2025578 PMAQI
27th Jul 2025559 PMAQI
27th Jul 20255610 PMAQI
27th Jul 20255511 PMAQI
28th Jul 20255412 AMAQI
28th Jul 2025551 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025533 AMAQI
28th Jul 2025534 AMAQI
25°C19/32°C
28th Jul 2025555 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025607 AMAQI
28th Jul 2025618 AMAQI
28th Jul 2025609 AMAQI
28th Jul 20256010 AMAQI
28th Jul 20256011 AMAQI
28th Jul 20255812 PMAQI
28th Jul 2025611 PMAQI
28th Jul 2025622 PMAQI
28th Jul 2025623 PMAQI
28th Jul 2025604 PMAQI
28th Jul 2025585 PMAQI
28th Jul 2025576 PMAQI
28th Jul 2025587 PMAQI
28th Jul 2025578 PMAQI
28th Jul 2025589 PMAQI
28th Jul 20255910 PMAQI
28th Jul 20255811 PMAQI
29th Jul 20255812 AMAQI
29th Jul 2025571 AMAQI
29th Jul 2025572 AMAQI
29th Jul 2025583 AMAQI
29th Jul 2025584 AMAQI
27°C20/33°C
29th Jul 2025585 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025568 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20255410 AMAQI
29th Jul 20255211 AMAQI
29th Jul 20255012 PMAQI
29th Jul 2025441 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025423 PMAQI
29th Jul 2025464 PMAQI
29th Jul 2025535 PMAQI
29th Jul 2025536 PMAQI
29th Jul 2025547 PMAQI
29th Jul 2025548 PMAQI
29th Jul 2025569 PMAQI
29th Jul 20255710 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255712 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025573 AMAQI
30th Jul 2025604 AMAQI
25°C21/29°C
30th Jul 2025625 AMAQI
30th Jul 2025616 AMAQI
30th Jul 2025627 AMAQI
30th Jul 2025638 AMAQI
30th Jul 2025649 AMAQI
30th Jul 20256610 AMAQI
30th Jul 20256611 AMAQI
30th Jul 20256512 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025652 PMAQI
30th Jul 2025643 PMAQI
30th Jul 2025664 PMAQI
30th Jul 2025675 PMAQI
30th Jul 2025676 PMAQI
30th Jul 2025677 PMAQI
30th Jul 2025678 PMAQI
30th Jul 2025679 PMAQI
30th Jul 20256710 PMAQI
30th Jul 20256211 PMAQI
31st Jul 20256012 AMAQI
31st Jul 2025601 AMAQI
31st Jul 2025602 AMAQI
31st Jul 2025603 AMAQI
31st Jul 2025604 AMAQI
24°C20/30°C
31st Jul 2025705 AMAQI
31st Jul 2025646 AMAQI
31st Jul 2025587 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255010 AMAQI
31st Jul 20254911 AMAQI
31st Jul 20253812 PMAQI
31st Jul 2025441 PMAQI
31st Jul 2025382 PMAQI
31st Jul 2025453 PMAQI
31st Jul 2025404 PMAQI
31st Jul 2025365 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025377 PMAQI
31st Jul 2025368 PMAQI
31st Jul 2025489 PMAQI
31st Jul 20254710 PMAQI
31st Jul 20254811 PMAQI
1st Aug 20254612 AMAQI
1st Aug 2025401 AMAQI
1st Aug 2025362 AMAQI
1st Aug 2025383 AMAQI
1st Aug 2025364 AMAQI
20°C15/24°C
1st Aug 2025305 AMAQI
1st Aug 2025306 AMAQI
1st Aug 2025297 AMAQI
1st Aug 2025208 AMAQI
1st Aug 2025189 AMAQI
1st Aug 20251810 AMAQI
1st Aug 20251811 AMAQI
1st Aug 20251712 PMAQI
1st Aug 2025161 PMAQI
1st Aug 2025162 PMAQI
1st Aug 2025163 PMAQI
1st Aug 2025174 PMAQI
1st Aug 2025175 PMAQI
1st Aug 2025166 PMAQI
1st Aug 2025187 PMAQI
1st Aug 2025168 PMAQI
1st Aug 2025189 PMAQI
1st Aug 20251910 PMAQI
1st Aug 20252211 PMAQI
2nd Aug 20252612 AMAQI
2nd Aug 2025281 AMAQI
2nd Aug 2025302 AMAQI
2nd Aug 2025283 AMAQI
2nd Aug 2025304 AMAQI
19°C11/26°C
2nd Aug 2025305 AMAQI
2nd Aug 2025286 AMAQI
2nd Aug 2025257 AMAQI
2nd Aug 2025238 AMAQI
2nd Aug 2025229 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20252111 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025211 PMAQI
2nd Aug 2025262 PMAQI
2nd Aug 2025323 PMAQI
2nd Aug 2025374 PMAQI
2nd Aug 2025545 PMAQI
2nd Aug 2025606 PMAQI
2nd Aug 2025507 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025319 PMAQI
2nd Aug 20253210 PMAQI
2nd Aug 20253811 PMAQI
3rd Aug 20254412 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025442 AMAQI
3rd Aug 2025533 AMAQI
3rd Aug 2025474 AMAQI
21°C13/30°C
3rd Aug 2025455 AMAQI
3rd Aug 2025486 AMAQI
3rd Aug 2025447 AMAQI
3rd Aug 2025408 AMAQI
3rd Aug 2025429 AMAQI
3rd Aug 20254810 AMAQI
3rd Aug 20255811 AMAQI
3rd Aug 20256412 PMAQI
3rd Aug 2025711 PMAQI
3rd Aug 2025702 PMAQI
3rd Aug 2025683 PMAQI
3rd Aug 2025674 PMAQI
3rd Aug 2025685 PMAQI
3rd Aug 2025686 PMAQI
3rd Aug 2025637 PMAQI
3rd Aug 2025688 PMAQI
3rd Aug 2025559 PMAQI
3rd Aug 20256310 PMAQI
3rd Aug 20256211 PMAQI
4th Aug 20256012 AMAQI
4th Aug 2025601 AMAQI
4th Aug 2025602 AMAQI
4th Aug 2025583 AMAQI
4th Aug 2025544 AMAQI
24°C15/33°C
4th Aug 2025585 AMAQI
4th Aug 2025626 AMAQI
4th Aug 2025647 AMAQI
4th Aug 2025688 AMAQI
4th Aug 2025689 AMAQI
4th Aug 20257610 AMAQI
4th Aug 20257911 AMAQI
4th Aug 20258412 PMAQI
4th Aug 2025961 PMAQI
4th Aug 20251222 PMAQI
4th Aug 20251063 PMAQI
4th Aug 20251024 PMAQI
4th Aug 2025915 PMAQI
4th Aug 2025886 PMAQI
4th Aug 2025907 PMAQI
4th Aug 2025848 PMAQI
4th Aug 2025729 PMAQI
4th Aug 20257510 PMAQI
4th Aug 20257211 PMAQI
5th Aug 20257112 AMAQI
5th Aug 2025641 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025503 AMAQI
5th Aug 2025464 AMAQI
23°C16/29°C
5th Aug 2025445 AMAQI
5 AM5th Aug 2025396 AMAQI
5th Aug 2025407 AMAQI
5th Aug 2025368 AMAQI
5th Aug 2025339 AMAQI
5th Aug 20253810 AMAQI
5th Aug 20253611 AMAQI
5th Aug 20253412 PMAQI
12 PM5th Aug 2025281 PMAQI
5th Aug 2025282 PMAQI
5th Aug 2025273 PMAQI
5th Aug 2025284 PMAQI
5th Aug 2025275 PMAQI
5th Aug 2025276 PMAQI
5th Aug 2025267 PMAQI
5th Aug 2025268 PMAQI
8 PM12 AM
4 AM
--°C/°C
白天时间
平均最高时间
5 AM - 8 PM
42AQI
16 小时 / 天
480 小时 / 月
平均最低时间
5 AM - 8 PM
42AQI
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42），最低值为5 AM到8 PM（平均42）。
夜晚时间
平均最高时间
12 AM - 11 PM
42AQI
8 小时 / 天
240 小时 / 月
平均最低时间
12 AM - 11 PM
42AQI
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42），最低值为12 AM到11 PM（平均42）。
2025空气质量与天数对比
Barracks 17, Mont Royal, Quebec, Canada
2025
88%
191
12%
25
在2025年的最后218天中，不同AQI类别的总天数 (剩余 147 天)
良好
191 天数适中
25 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218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
Barracks 17, Mont Royal, Quebec, Canada
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
30AQI
30AQI
2nd 一月 2025
22AQI
22AQI
3rd 一月 2025
19AQI
19AQI
4th 一月 2025
20AQI
20AQI
5th 一月 2025
21AQI
21AQI
6th 一月 2025
25AQI
25AQI
7th 一月 2025
20AQI
20AQI
8th 一月 2025
19AQI
19AQI
9th 一月 2025
20AQI
20AQI
10th 一月 2025
22AQI
22AQI
11th 一月 2025
40AQI
40AQI
12th 一月 2025
32AQI
32AQI
13th 一月 2025
61AQI
61AQI
14th 一月 2025
32AQI
32AQI
15th 一月 2025
26AQI
26AQI
16th 一月 2025
34AQI
34AQI
17th 一月 2025
67AQI
67AQI
18th 一月 2025
46AQI
46AQI
19th 一月 2025
26AQI
26AQI
20th 一月 2025
24AQI
24AQI
21st 一月 2025
38AQI
38AQI
22nd 一月 2025
60AQI
60AQI
23rd 一月 2025
43AQI
43AQI
24th 一月 2025
47AQI
47AQI
25th 一月 2025
55AQI
55AQI
26th 一月 2025
39AQI
39AQI
27th 一月 2025
25AQI
25AQI
28th 一月 2025
23AQI
23AQI
29th 一月 2025
29AQI
29AQI
30th 一月 2025
23AQI
23AQI
31st 一月 2025
46AQI
46AQI
1st 二月 2025
23AQI
23AQI
2nd 二月 2025
45AQI
45AQI
3rd 二月 2025
57AQI
57AQI
4th 二月 2025
28AQI
28AQI
5th 二月 2025
22AQI
22AQI
6th 二月 2025
39AQI
39AQI
7th 二月 2025
34AQI
34AQI
8th 二月 2025
25AQI
25AQI
9th 二月 2025
41AQI
41AQI
10th 二月 2025
25AQI
25AQI
11th 二月 2025
29AQI
29AQI
12th 二月 2025
30AQI
30AQI
13th 二月 2025
29AQI
29AQI
14th 二月 2025
21AQI
21AQI
15th 二月 2025
23AQI
23AQI
16th 二月 2025
25AQI
25AQI
17th 二月 2025
21AQI
21AQI
18th 二月 2025
21AQI
21AQI
19th 二月 2025
20AQI
20AQI
20th 二月 2025
27AQI
27AQI
21st 二月 2025
20AQI
20AQI
22nd 二月 2025
29AQI
29AQI
23rd 二月 2025
57AQI
57AQI
24th 二月 2025
54AQI
54AQI
25th 二月 2025
62AQI
62AQI
26th 二月 2025
47AQI
47AQI
27th 二月 2025
49AQI
49AQI
28th 二月 2025
32AQI
32AQI
1st 三月 2025
26AQI
26AQI
2nd 三月 2025
23AQI
23AQI
3rd 三月 2025
42AQI
42AQI
4th 三月 2025
41AQI
41AQI
5th 三月 2025
63AQI
63AQI
6th 三月 2025
26AQI
26AQI
7th 三月 2025
23AQI
23AQI
8th 三月 2025
25AQI
25AQI
9th 三月 2025
24AQI
24AQI
10th 三月 2025
35AQI
35AQI
11th 三月 2025
51AQI
51AQI
12th 三月 2025
24AQI
24AQI
13th 三月 2025
48AQI
48AQI
14th 三月 2025
89AQI
89AQI
15th 三月 2025
66AQI
66AQI
16th 三月 2025
57AQI
57AQI
17th 三月 2025
26AQI
26AQI
18th 三月 2025
33AQI
33AQI
19th 三月 2025
40AQI
40AQI
20th 三月 2025
31AQI
31AQI
21st 三月 2025
27AQI
27AQI
22nd 三月 2025
25AQI
25AQI
23rd 三月 2025
20AQI
20AQI
24th 三月 2025
27AQI
27AQI
25th 三月 2025
29AQI
29AQI
26th 三月 2025
22AQI
22AQI
27th 三月 2025
22AQI
22AQI
28th 三月 2025
22AQI
22AQI
29th 三月 2025
20AQI
20AQI
30th 三月 2025
26AQI
26AQI
31st 三月 2025
34AQI
34AQI
1st 四月 2025
18AQI
18AQI
2nd 四月 2025
21AQI
21AQI
3rd 四月 2025
21AQI
21AQI
4th 四月 2025
19AQI
19AQI
5th 四月 2025
21AQI
21AQI
6th 四月 2025
18AQI
18AQI
7th 四月 2025
22AQI
22AQI
8th 四月 2025
21AQI
21AQI
9th 四月 2025
18AQI
18AQI
10th 四月 2025
26AQI
26AQI
11th 四月 2025
37AQI
37AQI
12th 四月 2025
41AQI
41AQI
13th 四月 2025
25AQI
25AQI
14th 四月 2025
35AQI
35AQI
15th 四月 2025
30AQI
30AQI
16th 四月 2025
15AQI
15AQI
17th 四月 2025
16AQI
16AQI
18th 四月 2025
30AQI
30AQI
19th 四月 2025
49AQI
49AQI
20th 四月 2025
16AQI
16AQI
21st 四月 2025
22AQI
22AQI
22nd 四月 2025
22AQI
22AQI
23rd 四月 2025
17AQI
17AQI
24th 四月 2025
26AQI
26AQI
25th 四月 2025
22AQI
22AQI
26th 四月 2025
22AQI
22AQI
27th 四月 2025
14AQI
14AQI
28th 四月 2025
21AQI
21AQI
29th 四月 2025
35AQI
35AQI
30th 四月 2025
17AQI
17AQI
1st 五月 2025
20AQI
20AQI
2nd 五月 2025
26AQI
26AQI
3rd 五月 2025
16AQI
16AQI
4th 五月 2025
32AQI
32AQI
5th 五月 2025
22AQI
22AQI
6th 五月 2025
23AQI
23AQI
7th 五月 2025
17AQI
17AQI
8th 五月 2025
15AQI
15AQI
9th 五月 2025
18AQI
18AQI
10th 五月 2025
21AQI
21AQI
11th 五月 2025
16AQI
16AQI
12th 五月 2025
22AQI
22AQI
13th 五月 2025
33AQI
33AQI
14th 五月 2025
39AQI
39AQI
15th 五月 2025
30AQI
30AQI
16th 五月 2025
42AQI
42AQI
17th 五月 2025
45AQI
45AQI
18th 五月 2025
24AQI
24AQI
19th 五月 2025
13AQI
13AQI
20th 五月 2025
14AQI
14AQI
21st 五月 2025
20AQI
20AQI
22nd 五月 2025
16AQI
16AQI
23rd 五月 2025
15AQI
15AQI
24th 五月 2025
13AQI
13AQI
25th 五月 2025
16AQI
16AQI
26th 五月 2025
24AQI
24AQI
27th 五月 2025
26AQI
26AQI
28th 五月 2025
35AQI
35AQI
29th 五月 2025
32AQI
32AQI
30th 五月 2025
25AQI
25AQI
31st 五月 2025
30AQI
30AQI
1st 六月 2025
13AQI
13AQI
2nd 六月 2025
17AQI
17AQI
3rd 六月 2025
26AQI
26AQI
4th 六月 2025
43AQI
43AQI
5th 六月 2025
40AQI
40AQI
6th 六月 2025
52AQI
52AQI
7th 六月 2025
58AQI
58AQI
8th 六月 2025
57AQI
57AQI
9th 六月 2025
59AQI
59AQI
10th 六月 2025
49AQI
49AQI
11th 六月 2025
49AQI
49AQI
12th 六月 2025
55AQI
55AQI
13th 六月 2025
32AQI
32AQI
14th 六月 2025
28AQI
28AQI
15th 六月 2025
31AQI
31AQI
16th 六月 2025
42AQI
42AQI
17th 六月 2025
43AQI
43AQI
18th 六月 2025
29AQI
29AQI
19th 六月 2025
38AQI
38AQI
20th 六月 2025
24AQI
24AQI
21st 六月 2025
23AQI
23AQI
22nd 六月 2025
24AQI
24AQI
23rd 六月 2025
33AQI
33AQI
24th 六月 2025
46AQI
46AQI
25th 六月 2025
43AQI
43AQI
26th 六月 2025
32AQI
32AQI
27th 六月 2025
32AQI
32AQI
28th 六月 2025
29AQI
29AQI
29th 六月 2025
29AQI
29AQI
30th 六月 2025
29AQI
29AQI
1st 七月 2025
32AQI
32AQI
2nd 七月 2025
29AQI
29AQI
3rd 七月 2025
35AQI
35AQI
4th 七月 2025
28AQI
28AQI
5th 七月 2025
27AQI
27AQI
6th 七月 2025
35AQI
35AQI
7th 七月 2025
39AQI
39AQI
8th 七月 2025
30AQI
30AQI
9th 七月 2025
36AQI
36AQI
10th 七月 2025
43AQI
43AQI
11th 七月 2025
46AQI
46AQI
12th 七月 2025
51AQI
51AQI
13th 七月 2025
44AQI
44AQI
14th 七月 2025
44AQI
44AQI
15th 七月 2025
42AQI
42AQI
16th 七月 2025
46AQI
46AQI
17th 七月 2025
47AQI
47AQI
18th 七月 2025
29AQI
29AQI
19th 七月 2025
32AQI
32AQI
20th 七月 2025
37AQI
37AQI
21st 七月 2025
32AQI
32AQI
22nd 七月 2025
21AQI
21AQI
23rd 七月 2025
23AQI
23AQI
24th 七月 2025
31AQI
31AQI
25th 七月 2025
36AQI
36AQI
26th 七月 2025
48AQI
48AQI
27th 七月 2025
56AQI
56AQI
28th 七月 2025
58AQI
58AQI
29th 七月 2025
54AQI
54AQI
30th 七月 2025
63AQI
63AQI
31st 七月 2025
50AQI
50AQI
1st 八月 2025
24AQI
24AQI
2nd 八月 2025
32AQI
32AQI
3rd 八月 2025
56AQI
56AQI
4th 八月 2025
74AQI
74AQI
33AQI
33AQI
34AQI
24AQI
24AQI
37AQI
39AQI
47AQI
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
202532AQI
27
4
24
4
26
5
30
31
25
5
26
5
2
2
191
25
最高AQI记录于
八月47AQI
最低AQI记录于
五月24AQI
202433AQI
27
4
21
8
27
4
30
30
1
23
5
26
5
20
11
24
6
31
30
25
5
1
314
49
1
最高AQI记录于
八月42AQI
最低AQI记录于
十一月25AQI
202336AQI
28
3
20
8
30
1
30
27
4
18
9
2
1
20
10
1
28
3
23
7
27
4
27
2
25
6
303
57
3
1
最高AQI记录于
六月53AQI
最低AQI记录于
十一月29AQI
202231AQI
21
10
19
2
28
3
28
1
29
2
30
20
2
1
29
27
4
28
2
27
4
287
30
最高AQI记录于
一月44AQI
最低AQI记录于
八月17AQI
202132AQI
23
7
18
10
25
6
30
28
3
26
3
1
27
4
26
5
30
30
1
28
2
27
4
318
45
1
最高AQI记录于
六月44AQI
最低AQI记录于
九月21AQI
202028AQI
12
1
19
1
18
29
1
30
1
31
30
31
25
5
27
252
9
最高AQI记录于
十一月35AQI
最低AQI记录于
十月24AQI
过去6年中污染最重与最轻的年份
污染最重的记录年份
2023(平均)
36AQI污染最轻的记录年份
2020(平均)
28AQIBarracks 17的年度2025 AQI（32）相比之前几年的平均百分比变化为2.1% (恶化 AQI)：2020 (28), 2021 (32), 2022 (31), 2023 (36), 2024 (33)。
