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HistoryAQIPM2.5PM10COSO2NO2O3

Boston, Chelsea, Massachusetts, United States ऐतिहासिक वायु गुणवत्ता विश्लेषण

ऐतिहासिक डेटा, मासिक पैटर्न और वार्षिक प्रवृत्तियों के साथ वायु गुणवत्ता के विस्तृत अंतर्दृष्टि में डूब जाएं!

अच्छा
050
मध्यम
100
खराब
150
अस्वस्थ
200
गंभीर
300
खतरनाक
301+

अगस्त वायु गुणवत्ता विश्लेषण

Boston, Chelsea, Massachusetts, United States

2021
2022
2023
2024
2025
AQI
.
दिन

AQI प्रवृत्तियाँ: सर्वाधिक और न्यूनतम

सर्वाधिक AQI दर्ज किया गया
5th Aug 2025
82AQI
न्यूनतम AQI दर्ज किया गया
20th Aug 2024
15AQI

समान दिन विश्लेषण (11th August ):
इस दिन, 5 वर्षों में AQI में काफी अंतर था: 2025 ने 1st सर्वाधिक AQI दर्ज किया 48 के अच्छा वायु गुणवत्ता के साथ।

2024 वार्षिक डेटा डाउनलोड करें

विश्व वायु गुणवत्ता रिपोर्ट

Globe

दिन और रात AQI प्रवृत्ति: 11th Aug - 12th Aug 2025

Boston, Chelsea, Massachusetts, United States

AQI
दिन
रात
.

5 AM11th Aug 2025

8 PM

4 AM12th Aug 2025

दिन का समय
औसत उच्चतम समय
2PM11th Aug

62AQI

औसत न्यूनतम समय
5AM11th Aug

44AQI

रात का समय
औसत उच्चतम समय
9PM11th Aug

68AQI

औसत न्यूनतम समय
8PM11th Aug

56AQI

अंतिम 24 घंटों में,

Boston's AQI ने 9 PM पर सर्वाधिक 68 का स्तर दर्ज किया, जबकि न्यूनतम undefined दर्ज किया गया 4 AM पर रात के दौरान 11th Aug और 12th Aug 2025 के बीच।

दिन और रात AQI प्रवृत्ति : Jul - Aug 2025

Boston, Chelsea, Massachusetts, United States

JulAug
13th - 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 - 09th09th - 10th10th - 11th11th - 12th12th
दिन
रात
13th Jul 2025225 AMAQI
13th Jul 2025196 AMAQI
13th Jul 2025227 AMAQI
13th Jul 2025218 AMAQI
13th Jul 2025229 AMAQI
13th Jul 20252310 AMAQI
13th Jul 20252311 AMAQI
13th Jul 20252212 PMAQI
13th Jul 2025221 PMAQI
13th Jul 2025222 PMAQI
13th Jul 2025243 PMAQI
13th Jul 2025244 PMAQI
13th Jul 2025255 PMAQI
13th Jul 2025266 PMAQI
13th Jul 2025247 PMAQI
13th Jul 2025248 PMAQI
13th Jul 2025239 PMAQI
13th Jul 20252510 PMAQI
13th Jul 20252311 PMAQI
14th Jul 20252312 AMAQI
14th Jul 2025211 AMAQI
14th Jul 2025222 AMAQI
14th Jul 2025203 AMAQI
14th Jul 2025224 AMAQI

22°C18/25°C

14th Jul 2025235 AMAQI
14th Jul 2025236 AMAQI
14th Jul 2025247 AMAQI
14th Jul 2025258 AMAQI
14th Jul 2025249 AMAQI
14th Jul 20252310 AMAQI
14th Jul 20252311 AMAQI
14th Jul 20252212 PMAQI
14th Jul 2025241 PMAQI
14th Jul 2025262 PMAQI
14th Jul 2025243 PMAQI
14th Jul 2025264 PMAQI
14th Jul 2025245 PMAQI
14th Jul 2025256 PMAQI
14th Jul 2025257 PMAQI
14th Jul 2025248 PMAQI
14th Jul 2025269 PMAQI
14th Jul 20252510 PMAQI
14th Jul 20252511 PMAQI
15th Jul 20252512 AMAQI
15th Jul 2025251 AMAQI
15th Jul 2025252 AMAQI
15th Jul 2025283 AMAQI
15th Jul 2025324 AMAQI

22°C19/27°C

15th Jul 2025295 AMAQI
15th Jul 2025246 AMAQI
15th Jul 2025247 AMAQI
15th Jul 2025258 AMAQI
15th Jul 2025249 AMAQI
15th Jul 20252610 AMAQI
15th Jul 20252911 AMAQI
15th Jul 20253112 PMAQI
15th Jul 2025361 PMAQI
15th Jul 2025342 PMAQI
15th Jul 2025303 PMAQI
15th Jul 2025304 PMAQI
15th Jul 2025305 PMAQI
15th Jul 2025296 PMAQI
15th Jul 2025307 PMAQI
15th Jul 2025298 PMAQI
15th Jul 2025309 PMAQI
15th Jul 20253010 PMAQI
15th Jul 20253011 PMAQI
16th Jul 20252812 AMAQI
16th Jul 2025281 AMAQI
16th Jul 2025252 AMAQI
16th Jul 2025253 AMAQI
16th Jul 2025264 AMAQI

27°C22/34°C

16th Jul 2025285 AMAQI
16th Jul 2025306 AMAQI
16th Jul 2025307 AMAQI
16th Jul 2025358 AMAQI
16th Jul 2025389 AMAQI
16th Jul 20254310 AMAQI
16th Jul 20255011 AMAQI
16th Jul 20254412 PMAQI
16th Jul 2025441 PMAQI
16th Jul 2025402 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025394 PMAQI
16th Jul 2025375 PMAQI
16th Jul 2025386 PMAQI
16th Jul 2025377 PMAQI
16th Jul 2025368 PMAQI
16th Jul 2025419 PMAQI
16th Jul 20254110 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253612 AMAQI
17th Jul 2025341 AMAQI
17th Jul 2025372 AMAQI
17th Jul 2025353 AMAQI
17th Jul 2025364 AMAQI

27°C22/33°C

17th Jul 2025405 AMAQI
17th Jul 2025406 AMAQI
17th Jul 2025407 AMAQI
17th Jul 2025428 AMAQI
17th Jul 2025439 AMAQI
17th Jul 20254610 AMAQI
17th Jul 20254311 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025381 PMAQI
17th Jul 2025332 PMAQI
17th Jul 2025363 PMAQI
17th Jul 2025374 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025356 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025368 PMAQI
17th Jul 2025369 PMAQI
17th Jul 20253710 PMAQI
17th Jul 20253511 PMAQI
18th Jul 20253512 AMAQI
18th Jul 2025341 AMAQI
18th Jul 2025222 AMAQI
18th Jul 2025193 AMAQI
18th Jul 2025194 AMAQI

26°C23/32°C

18th Jul 2025175 AMAQI
18th Jul 2025196 AMAQI
18th Jul 2025217 AMAQI
18th Jul 2025198 AMAQI
18th Jul 2025199 AMAQI
18th Jul 20251810 AMAQI
18th Jul 20251811 AMAQI
18th Jul 20251612 PMAQI
18th Jul 2025171 PMAQI
18th Jul 2025182 PMAQI
18th Jul 2025203 PMAQI
18th Jul 2025204 PMAQI
18th Jul 2025205 PMAQI
18th Jul 2025216 PMAQI
18th Jul 2025197 PMAQI
18th Jul 2025208 PMAQI
18th Jul 2025209 PMAQI
18th Jul 20252110 PMAQI
18th Jul 20252111 PMAQI
19th Jul 20252112 AMAQI
19th Jul 2025221 AMAQI
19th Jul 2025282 AMAQI
19th Jul 2025303 AMAQI
19th Jul 2025284 AMAQI

25°C20/29°C

19th Jul 2025275 AMAQI
19th Jul 2025276 AMAQI
19th Jul 2025277 AMAQI
19th Jul 2025278 AMAQI
19th Jul 2025279 AMAQI
19th Jul 20253210 AMAQI
19th Jul 20253111 AMAQI
19th Jul 20253212 PMAQI
19th Jul 2025291 PMAQI
19th Jul 2025292 PMAQI
19th Jul 2025283 PMAQI
19th Jul 2025284 PMAQI
19th Jul 2025275 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025257 PMAQI
19th Jul 2025268 PMAQI
19th Jul 2025299 PMAQI
19th Jul 20252810 PMAQI
19th Jul 20252711 PMAQI
20th Jul 20252612 AMAQI
20th Jul 2025231 AMAQI
20th Jul 2025182 AMAQI
20th Jul 2025173 AMAQI
20th Jul 2025164 AMAQI

24°C17/30°C

20th Jul 2025165 AMAQI
20th Jul 2025176 AMAQI
20th Jul 2025187 AMAQI
20th Jul 2025188 AMAQI
20th Jul 2025199 AMAQI
20th Jul 20252010 AMAQI
20th Jul 20251911 AMAQI
20th Jul 20251812 PMAQI
20th Jul 2025191 PMAQI
20th Jul 2025212 PMAQI
20th Jul 2025203 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025215 PMAQI
20th Jul 2025236 PMAQI
20th Jul 2025207 PMAQI
20th Jul 2025218 PMAQI
20th Jul 2025249 PMAQI
20th Jul 20252210 PMAQI
20th Jul 20252211 PMAQI
21st Jul 20252212 AMAQI
21st Jul 2025221 AMAQI
21st Jul 2025202 AMAQI
21st Jul 2025183 AMAQI
21st Jul 2025204 AMAQI

25°C20/32°C

21st Jul 2025225 AMAQI
21st Jul 2025316 AMAQI
21st Jul 2025307 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025459 AMAQI
21st Jul 20255410 AMAQI
21st Jul 20255611 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025531 PMAQI
21st Jul 2025462 PMAQI
21st Jul 2025433 PMAQI
21st Jul 2025334 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025236 PMAQI
21st Jul 2025247 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025229 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252411 PMAQI
22nd Jul 20252612 AMAQI
22nd Jul 2025251 AMAQI
22nd Jul 2025172 AMAQI
22nd Jul 2025163 AMAQI
22nd Jul 2025154 AMAQI

23°C19/27°C

22nd Jul 2025165 AMAQI
22nd Jul 2025176 AMAQI
22nd Jul 2025187 AMAQI
22nd Jul 2025188 AMAQI
22nd Jul 2025209 AMAQI
22nd Jul 20252410 AMAQI
22nd Jul 20252111 AMAQI
22nd Jul 20251712 PMAQI
22nd Jul 2025181 PMAQI
22nd Jul 2025182 PMAQI
22nd Jul 2025193 PMAQI
22nd Jul 2025194 PMAQI
22nd Jul 2025195 PMAQI
22nd Jul 2025196 PMAQI
22nd Jul 2025207 PMAQI
22nd Jul 2025218 PMAQI
22nd Jul 2025229 PMAQI
22nd Jul 20252010 PMAQI
22nd Jul 20252311 PMAQI
23rd Jul 20252212 AMAQI
23rd Jul 2025211 AMAQI
23rd Jul 2025202 AMAQI
23rd Jul 2025223 AMAQI
23rd Jul 2025244 AMAQI

21°C15/27°C

23rd Jul 2025325 AMAQI
23rd Jul 2025226 AMAQI
23rd Jul 2025227 AMAQI
23rd Jul 2025268 AMAQI
23rd Jul 2025269 AMAQI
23rd Jul 20252910 AMAQI
23rd Jul 20252811 AMAQI
23rd Jul 20253012 PMAQI
23rd Jul 2025291 PMAQI
23rd Jul 2025292 PMAQI
23rd Jul 2025253 PMAQI
23rd Jul 2025244 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025266 PMAQI
23rd Jul 2025257 PMAQI
23rd Jul 2025268 PMAQI
23rd Jul 2025279 PMAQI
23rd Jul 20252510 PMAQI
23rd Jul 20252511 PMAQI
24th Jul 20252312 AMAQI
24th Jul 2025241 AMAQI
24th Jul 2025222 AMAQI
24th Jul 2025243 AMAQI
24th Jul 2025214 AMAQI

23°C18/28°C

24th Jul 2025225 AMAQI
24th Jul 2025226 AMAQI
24th Jul 2025217 AMAQI
24th Jul 2025238 AMAQI
24th Jul 2025269 AMAQI
24th Jul 20253210 AMAQI
24th Jul 20253311 AMAQI
24th Jul 20253112 PMAQI
24th Jul 2025351 PMAQI
24th Jul 2025382 PMAQI
24th Jul 2025363 PMAQI
24th Jul 2025344 PMAQI
24th Jul 2025355 PMAQI
24th Jul 2025366 PMAQI
24th Jul 2025287 PMAQI
24th Jul 2025278 PMAQI
24th Jul 2025309 PMAQI
24th Jul 20252910 PMAQI
24th Jul 20252811 PMAQI
25th Jul 20252812 AMAQI
25th Jul 2025281 AMAQI
25th Jul 2025272 AMAQI
25th Jul 2025283 AMAQI
25th Jul 2025324 AMAQI

26°C19/33°C

25th Jul 2025345 AMAQI
25th Jul 2025486 AMAQI
25th Jul 2025377 AMAQI
25th Jul 2025408 AMAQI
25th Jul 2025459 AMAQI
25th Jul 20255010 AMAQI
25th Jul 20255011 AMAQI
25th Jul 20254812 PMAQI
25th Jul 2025491 PMAQI
25th Jul 2025492 PMAQI
25th Jul 2025423 PMAQI
25th Jul 2025404 PMAQI
25th Jul 2025405 PMAQI
25th Jul 2025386 PMAQI
25th Jul 2025397 PMAQI
25th Jul 2025388 PMAQI
25th Jul 2025329 PMAQI
25th Jul 20253410 PMAQI
25th Jul 20253511 PMAQI
26th Jul 20253512 AMAQI
26th Jul 2025331 AMAQI
26th Jul 2025572 AMAQI
26th Jul 2025573 AMAQI
26th Jul 2025694 AMAQI

27°C22/35°C

26th Jul 20251195 AMAQI
26th Jul 20251396 AMAQI
26th Jul 20251247 AMAQI
26th Jul 20251268 AMAQI
26th Jul 20251089 AMAQI
26th Jul 20259810 AMAQI
26th Jul 20259511 AMAQI
26th Jul 20258812 PMAQI
26th Jul 2025781 PMAQI
26th Jul 2025752 PMAQI
26th Jul 2025863 PMAQI
26th Jul 2025734 PMAQI
26th Jul 2025665 PMAQI
26th Jul 2025756 PMAQI
26th Jul 2025687 PMAQI
26th Jul 2025668 PMAQI
26th Jul 2025689 PMAQI
26th Jul 20257010 PMAQI
26th Jul 20257311 PMAQI
27th Jul 20257412 AMAQI
27th Jul 2025731 AMAQI
27th Jul 2025782 AMAQI
27th Jul 2025823 AMAQI
27th Jul 2025854 AMAQI

25°C21/29°C

27th Jul 2025855 AMAQI
27th Jul 2025826 AMAQI
27th Jul 2025807 AMAQI
27th Jul 2025768 AMAQI
27th Jul 2025789 AMAQI
27th Jul 20258010 AMAQI
27th Jul 20258011 AMAQI
27th Jul 20258212 PMAQI
27th Jul 2025831 PMAQI
27th Jul 2025842 PMAQI
27th Jul 2025833 PMAQI
27th Jul 2025814 PMAQI
27th Jul 2025805 PMAQI
27th Jul 2025806 PMAQI
27th Jul 2025787 PMAQI
27th Jul 2025778 PMAQI
27th Jul 2025789 PMAQI
27th Jul 20257810 PMAQI
27th Jul 20257811 PMAQI
28th Jul 20257612 AMAQI
28th Jul 2025761 AMAQI
28th Jul 2025842 AMAQI
28th Jul 2025873 AMAQI
28th Jul 2025854 AMAQI

22°C19/25°C

28th Jul 2025785 AMAQI
28th Jul 2025756 AMAQI
28th Jul 2025757 AMAQI
28th Jul 2025738 AMAQI
28th Jul 2025779 AMAQI
28th Jul 20257210 AMAQI
28th Jul 20256911 AMAQI
28th Jul 20256712 PMAQI
28th Jul 2025661 PMAQI
28th Jul 2025662 PMAQI
28th Jul 2025693 PMAQI
28th Jul 2025694 PMAQI
28th Jul 2025685 PMAQI
28th Jul 2025686 PMAQI
28th Jul 2025717 PMAQI
28th Jul 2025678 PMAQI
28th Jul 2025679 PMAQI
28th Jul 20256610 PMAQI
28th Jul 20256611 PMAQI
29th Jul 20256712 AMAQI
29th Jul 2025661 AMAQI
29th Jul 2025602 AMAQI
29th Jul 2025603 AMAQI
29th Jul 2025614 AMAQI

25°C20/32°C

29th Jul 2025605 AMAQI
29th Jul 2025626 AMAQI
29th Jul 2025617 AMAQI
29th Jul 2025628 AMAQI
29th Jul 2025629 AMAQI
29th Jul 20256110 AMAQI
29th Jul 20256011 AMAQI
29th Jul 20256012 PMAQI
29th Jul 2025601 PMAQI
29th Jul 2025612 PMAQI
29th Jul 2025623 PMAQI
29th Jul 2025604 PMAQI
29th Jul 2025615 PMAQI
29th Jul 2025606 PMAQI
29th Jul 2025607 PMAQI
29th Jul 2025608 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20255811 PMAQI
30th Jul 20255912 AMAQI
30th Jul 2025591 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025563 AMAQI
30th Jul 2025524 AMAQI

30°C23/37°C

30th Jul 2025485 AMAQI
30th Jul 2025476 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025528 AMAQI
30th Jul 2025529 AMAQI
30th Jul 20255410 AMAQI
30th Jul 20255311 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025541 PMAQI
30th Jul 2025552 PMAQI
30th Jul 2025553 PMAQI
30th Jul 2025554 PMAQI
30th Jul 2025555 PMAQI
30th Jul 2025556 PMAQI
30th Jul 2025557 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025549 PMAQI
30th Jul 20255410 PMAQI
30th Jul 20255411 PMAQI
31st Jul 20255512 AMAQI
31st Jul 2025541 AMAQI
31st Jul 2025402 AMAQI
31st Jul 2025423 AMAQI
31st Jul 2025444 AMAQI

27°C24/30°C

31st Jul 2025505 AMAQI
31st Jul 2025566 AMAQI
31st Jul 2025577 AMAQI
31st Jul 2025628 AMAQI
31st Jul 2025669 AMAQI
31st Jul 20257010 AMAQI
31st Jul 20257811 AMAQI
31st Jul 20258412 PMAQI
31st Jul 2025871 PMAQI
31st Jul 2025902 PMAQI
31st Jul 2025923 PMAQI
31st Jul 2025904 PMAQI
31st Jul 2025905 PMAQI
31st Jul 2025896 PMAQI
31st Jul 2025657 PMAQI
31st Jul 2025738 PMAQI
31st Jul 2025809 PMAQI
31st Jul 20258510 PMAQI
31st Jul 20257411 PMAQI
1st Aug 20256812 AMAQI
1st Aug 2025601 AMAQI
1st Aug 2025632 AMAQI
1st Aug 2025703 AMAQI
1st Aug 2025684 AMAQI

23°C18/25°C

1st Aug 2025725 AMAQI
1st Aug 2025716 AMAQI
1st Aug 2025707 AMAQI
1st Aug 2025718 AMAQI
1st Aug 2025679 AMAQI
1st Aug 20256810 AMAQI
1st Aug 20256411 AMAQI
1st Aug 20256312 PMAQI
1st Aug 2025621 PMAQI
1st Aug 2025602 PMAQI
1st Aug 2025583 PMAQI
1st Aug 2025564 PMAQI
1st Aug 2025495 PMAQI
1st Aug 2025386 PMAQI
1st Aug 2025677 PMAQI
1st Aug 2025498 PMAQI
1st Aug 2025329 PMAQI
1st Aug 20253510 PMAQI
1st Aug 20253611 PMAQI
2nd Aug 20254812 AMAQI
2nd Aug 2025441 AMAQI
2nd Aug 2025422 AMAQI
2nd Aug 2025373 AMAQI
2nd Aug 2025314 AMAQI

19°C16/22°C

2nd Aug 2025325 AMAQI
2nd Aug 2025336 AMAQI
2nd Aug 2025307 AMAQI
2nd Aug 2025308 AMAQI
2nd Aug 2025299 AMAQI
2nd Aug 20252310 AMAQI
2nd Aug 20252411 AMAQI
2nd Aug 20252712 PMAQI
2nd Aug 2025321 PMAQI
2nd Aug 2025292 PMAQI
2nd Aug 2025273 PMAQI
2nd Aug 2025264 PMAQI
2nd Aug 2025275 PMAQI
2nd Aug 2025286 PMAQI
2nd Aug 2025287 PMAQI
2nd Aug 2025328 PMAQI
2nd Aug 2025349 PMAQI
2nd Aug 20253710 PMAQI
2nd Aug 20253611 PMAQI
3rd Aug 20252412 AMAQI
3rd Aug 2025431 AMAQI
3rd Aug 2025382 AMAQI
3rd Aug 2025343 AMAQI
3rd Aug 2025354 AMAQI

20°C14/26°C

3rd Aug 2025445 AMAQI
3rd Aug 2025346 AMAQI
3rd Aug 2025327 AMAQI
3rd Aug 2025378 AMAQI
3rd Aug 2025509 AMAQI
3rd Aug 20255910 AMAQI
3rd Aug 20256511 AMAQI
3rd Aug 20256912 PMAQI
3rd Aug 2025741 PMAQI
3rd Aug 2025782 PMAQI
3rd Aug 2025823 PMAQI
3rd Aug 2025844 PMAQI
3rd Aug 2025815 PMAQI
3rd Aug 2025826 PMAQI
3rd Aug 2025547 PMAQI
3rd Aug 2025568 PMAQI
3rd Aug 2025669 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255411 PMAQI
4th Aug 20255412 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025562 AMAQI
4th Aug 2025383 AMAQI
4th Aug 2025434 AMAQI

23°C15/30°C

4th Aug 2025485 AMAQI
4th Aug 2025526 AMAQI
4th Aug 2025557 AMAQI
4th Aug 2025588 AMAQI
4th Aug 2025669 AMAQI
4th Aug 20257210 AMAQI
4th Aug 20258111 AMAQI
4th Aug 20259012 PMAQI
4th Aug 20251031 PMAQI
4th Aug 20251152 PMAQI
4th Aug 20251143 PMAQI
4th Aug 20251124 PMAQI
4th Aug 20251085 PMAQI
4th Aug 20251066 PMAQI
4th Aug 2025677 PMAQI
4th Aug 2025848 PMAQI
4th Aug 20251049 PMAQI
4th Aug 202510410 PMAQI
4th Aug 202510011 PMAQI
5th Aug 20259312 AMAQI
5th Aug 2025961 AMAQI
5th Aug 2025782 AMAQI
5th Aug 2025793 AMAQI
5th Aug 2025814 AMAQI

24°C17/31°C

5th Aug 2025845 AMAQI
5th Aug 20251046 AMAQI
5th Aug 20251047 AMAQI
5th Aug 20251218 AMAQI
5th Aug 20251189 AMAQI
5th Aug 202511810 AMAQI
5th Aug 202511411 AMAQI
5th Aug 202510512 PMAQI
5th Aug 2025861 PMAQI
5th Aug 2025742 PMAQI
5th Aug 2025653 PMAQI
5th Aug 2025614 PMAQI
5th Aug 2025585 PMAQI
5th Aug 2025526 PMAQI
5th Aug 2025837 PMAQI
5th Aug 2025688 PMAQI
5th Aug 2025549 PMAQI
5th Aug 20255310 PMAQI
5th Aug 20255411 PMAQI
6th Aug 20255112 AMAQI
6th Aug 2025451 AMAQI
6th Aug 2025462 AMAQI
6th Aug 2025503 AMAQI
6th Aug 2025494 AMAQI

21°C19/22°C

6th Aug 2025525 AMAQI
6th Aug 2025516 AMAQI
6th Aug 2025527 AMAQI
6th Aug 2025538 AMAQI
6th Aug 2025549 AMAQI
6th Aug 20255510 AMAQI
6th Aug 20255511 AMAQI
6th Aug 20255612 PMAQI
6th Aug 2025531 PMAQI
6th Aug 2025452 PMAQI
6th Aug 2025383 PMAQI
6th Aug 2025324 PMAQI
6th Aug 2025355 PMAQI
6th Aug 2025386 PMAQI
6th Aug 2025527 PMAQI
6th Aug 2025588 PMAQI
6th Aug 2025609 PMAQI
6th Aug 20256510 PMAQI
6th Aug 20255411 PMAQI
7th Aug 20255812 AMAQI
7th Aug 2025801 AMAQI
7th Aug 2025782 AMAQI
7th Aug 2025783 AMAQI
7th Aug 2025664 AMAQI

20°C17/24°C

7th Aug 2025665 AMAQI
7th Aug 2025666 AMAQI
7th Aug 2025717 AMAQI
7th Aug 2025738 AMAQI
7th Aug 2025729 AMAQI
7th Aug 20256810 AMAQI
7th Aug 20256411 AMAQI
7th Aug 20256012 PMAQI
7th Aug 2025561 PMAQI
7th Aug 2025582 PMAQI
7th Aug 2025643 PMAQI
7th Aug 2025644 PMAQI
7th Aug 2025645 PMAQI
7th Aug 2025636 PMAQI
7th Aug 2025647 PMAQI
7th Aug 2025648 PMAQI
7th Aug 2025619 PMAQI
7th Aug 20256210 PMAQI
7th Aug 20256011 PMAQI
8th Aug 20256112 AMAQI
8th Aug 2025361 AMAQI
8th Aug 2025282 AMAQI
8th Aug 2025283 AMAQI
8th Aug 2025294 AMAQI

22°C16/26°C

8th Aug 2025295 AMAQI
8th Aug 2025316 AMAQI
8th Aug 2025347 AMAQI
8th Aug 2025358 AMAQI
8th Aug 2025339 AMAQI
8th Aug 20253410 AMAQI
8th Aug 20253611 AMAQI
8th Aug 20253712 PMAQI
8th Aug 2025361 PMAQI
8th Aug 2025362 PMAQI
8th Aug 2025363 PMAQI
8th Aug 2025364 PMAQI
8th Aug 2025375 PMAQI
8th Aug 2025366 PMAQI
8th Aug 2025367 PMAQI
8th Aug 2025368 PMAQI
8th Aug 2025369 PMAQI
8th Aug 20253710 PMAQI
8th Aug 20253511 PMAQI
9th Aug 20253412 AMAQI
9th Aug 2025321 AMAQI
9th Aug 2025332 AMAQI
9th Aug 2025333 AMAQI
9th Aug 2025334 AMAQI

23°C17/29°C

9th Aug 2025335 AMAQI
9th Aug 2025306 AMAQI
9th Aug 2025337 AMAQI
9th Aug 2025328 AMAQI
9th Aug 2025319 AMAQI
9th Aug 20253110 AMAQI
9th Aug 20253211 AMAQI
9th Aug 20253612 PMAQI
9th Aug 2025361 PMAQI
9th Aug 2025352 PMAQI
9th Aug 2025363 PMAQI
9th Aug 2025344 PMAQI
9th Aug 2025345 PMAQI
9th Aug 2025336 PMAQI
9th Aug 2025347 PMAQI
9th Aug 2025328 PMAQI
9th Aug 2025329 PMAQI
9th Aug 20253310 PMAQI
9th Aug 20253311 PMAQI
10th Aug 20253212 AMAQI
10th Aug 2025301 AMAQI
10th Aug 2025322 AMAQI
10th Aug 2025293 AMAQI
10th Aug 2025284 AMAQI

21°C17/26°C

10th Aug 2025275 AMAQI
10th Aug 2025276 AMAQI
10th Aug 2025307 AMAQI
10th Aug 2025318 AMAQI
10th Aug 2025319 AMAQI
10th Aug 20253510 AMAQI
10th Aug 20253711 AMAQI
10th Aug 20254212 PMAQI
10th Aug 2025421 PMAQI
10th Aug 2025472 PMAQI
10th Aug 2025403 PMAQI
10th Aug 2025394 PMAQI
10th Aug 2025425 PMAQI
10th Aug 2025416 PMAQI
10th Aug 2025367 PMAQI
10th Aug 2025388 PMAQI
10th Aug 2025409 PMAQI
10th Aug 20253610 PMAQI
10th Aug 20254011 PMAQI
11th Aug 20253712 AMAQI
11th Aug 2025351 AMAQI
11th Aug 2025412 AMAQI
11th Aug 2025403 AMAQI
11th Aug 2025444 AMAQI

25°C19/33°C

11th Aug 2025445 AMAQI
11th Aug 2025466 AMAQI
11th Aug 2025537 AMAQI
11th Aug 2025538 AMAQI
11th Aug 2025549 AMAQI
11th Aug 20255510 AMAQI
11th Aug 20256011 AMAQI
11th Aug 20255812 PMAQI
11th Aug 2025601 PMAQI
11th Aug 2025622 PMAQI
11th Aug 2025593 PMAQI
11th Aug 2025574 PMAQI
11th Aug 2025575 PMAQI
11th Aug 2025606 PMAQI
11th Aug 2025557 PMAQI
11th Aug 2025568 PMAQI
11th Aug 2025689 PMAQI
11th Aug 20255810 PMAQI
11th Aug 20255811 PMAQI
12th Aug 20255812 AMAQI
12th Aug 2025571 AMAQI
12th Aug 2025572 AMAQI
12th Aug 2025583 AMAQI

29°C22/36°C

5 AM
12 PM
8 PM
12 AM
4 AM

--°C/°C

दिन का समय
औसत उच्चतम समय
5 AM - 8 PM

47AQI

16 घंटे / दिन
480 घंटे / माह
औसत न्यूनतम समय
5 AM - 8 PM

47AQI

16 घंटे / दिन
480 घंटे / माह
अंतिम 30 दिनों में, दिन के दौरान, उच्चतम AQI था 5 AM से 8 PM (औसत 47), जबकि न्यूनतम AQI था 5 AM से 8 PM (औसत 47)।
रात का समय
औसत उच्चतम समय
9 PM - 11 PM

45AQI

3 घंटे / दिन
90 घंटे / माह
औसत न्यूनतम समय
12 AM - 4 AM

41AQI

5 घंटे / दिन
150 घंटे / माह
अंतिम 30 दिनों में, रात के दौरान, उच्चतम AQI था 9 PM से 11 PM (औसत 45), जबकि न्यूनतम AQI था 12 AM से 4 AM (औसत 41)।

2025 दिन बनाम वायु गुणवत्ता

Boston, Chelsea, Massachusetts, United States

2025

85%

189

15%

34

अंतिम 224 दिनों में 2025 में विभिन्न AQI श्रेणियों के तहत कुल दिन की संख्या (141 दिन शेष)

अच्छा
189 दिन
मध्यम
34 दिन
खराब
0 दिन
अस्वस्थ
0 दिन
गंभीर
0 दिन
खतरनाक
0 दिन

WHO के सुरक्षित वायु गुणवत्ता सीमाओं के अंतर्गत: 85%

स्वास्थ्य जोखिम स्तर:

कम

2025 में, 85% 224 दिनों में WHO की सुरक्षित वायु गुणवत्ता सीमाओं के भीतर थे। स्वास्थ्य समस्याओं का जोखिम कम है, लेकिन दीर्घकालिक प्रभाव, विशेषकर संवेदनशील व्यक्तियों पर, अभी भी अनिश्चित हैं।

वार्षिक वायु गुणवत्ता अंतर्दृष्टि

Boston, Chelsea, Massachusetts, United States

2025 में AQI स्तर

AQI
PM2.5
PM10
CO
SO2
NO2
O3
रवि.सोम.मंगल.बुध.गुरु.शुक्र.शनि.

जन.

फर.

मार्च

अप्रै.

मई

जून

जुल.

अग.

सित.

अक्टू.

नव.

दिस.

1st जनवरी 2025
28AQI
2nd जनवरी 2025
21AQI
3rd जनवरी 2025
21AQI
4th जनवरी 2025
25AQI
5th जनवरी 2025
24AQI
6th जनवरी 2025
21AQI
7th जनवरी 2025
21AQI
8th जनवरी 2025
21AQI
9th जनवरी 2025
23AQI
10th जनवरी 2025
24AQI
11th जनवरी 2025
35AQI
12th जनवरी 2025
38AQI
13th जनवरी 2025
56AQI
14th जनवरी 2025
28AQI
15th जनवरी 2025
24AQI
16th जनवरी 2025
34AQI
17th जनवरी 2025
60AQI
18th जनवरी 2025
45AQI
19th जनवरी 2025
31AQI
20th जनवरी 2025
34AQI
21st जनवरी 2025
55AQI
22nd जनवरी 2025
59AQI
23rd जनवरी 2025
54AQI
24th जनवरी 2025
56AQI
25th जनवरी 2025
45AQI
26th जनवरी 2025
48AQI
27th जनवरी 2025
28AQI
28th जनवरी 2025
28AQI
29th जनवरी 2025
33AQI
30th जनवरी 2025
32AQI
31st जनवरी 2025
40AQI
1st फरवरी 2025
30AQI
2nd फरवरी 2025
28AQI
3rd फरवरी 2025
48AQI
4th फरवरी 2025
28AQI
5th फरवरी 2025
24AQI
6th फरवरी 2025
36AQI
7th फरवरी 2025
33AQI
8th फरवरी 2025
32AQI
9th फरवरी 2025
34AQI
10th फरवरी 2025
34AQI
11th फरवरी 2025
48AQI
12th फरवरी 2025
38AQI
13th फरवरी 2025
25AQI
14th फरवरी 2025
28AQI
15th फरवरी 2025
28AQI
16th फरवरी 2025
26AQI
17th फरवरी 2025
28AQI
18th फरवरी 2025
26AQI
19th फरवरी 2025
23AQI
20th फरवरी 2025
27AQI
21st फरवरी 2025
24AQI
22nd फरवरी 2025
28AQI
23rd फरवरी 2025
43AQI
24th फरवरी 2025
48AQI
25th फरवरी 2025
46AQI
26th फरवरी 2025
29AQI
27th फरवरी 2025
40AQI
28th फरवरी 2025
26AQI
1st मार्च 2025
29AQI
2nd मार्च 2025
28AQI
3rd मार्च 2025
27AQI
4th मार्च 2025
37AQI
5th मार्च 2025
33AQI
6th मार्च 2025
26AQI
7th मार्च 2025
29AQI
8th मार्च 2025
30AQI
9th मार्च 2025
29AQI
10th मार्च 2025
29AQI
11th मार्च 2025
36AQI
12th मार्च 2025
28AQI
13th मार्च 2025
22AQI
14th मार्च 2025
28AQI
15th मार्च 2025
26AQI
16th मार्च 2025
36AQI
17th मार्च 2025
22AQI
18th मार्च 2025
18AQI
19th मार्च 2025
24AQI
20th मार्च 2025
17AQI
21st मार्च 2025
16AQI
22nd मार्च 2025
21AQI
23rd मार्च 2025
18AQI
24th मार्च 2025
29AQI
25th मार्च 2025
31AQI
26th मार्च 2025
26AQI
27th मार्च 2025
18AQI
28th मार्च 2025
21AQI
29th मार्च 2025
22AQI
30th मार्च 2025
24AQI
31st मार्च 2025
37AQI
1st अप्रैल 2025
19AQI
2nd अप्रैल 2025
18AQI
3rd अप्रैल 2025
26AQI
4th अप्रैल 2025
26AQI
5th अप्रैल 2025
21AQI
6th अप्रैल 2025
21AQI
7th अप्रैल 2025
16AQI
8th अप्रैल 2025
16AQI
9th अप्रैल 2025
16AQI
10th अप्रैल 2025
20AQI
11th अप्रैल 2025
19AQI
12th अप्रैल 2025
16AQI
13th अप्रैल 2025
16AQI
14th अप्रैल 2025
20AQI
15th अप्रैल 2025
31AQI
16th अप्रैल 2025
11AQI
17th अप्रैल 2025
14AQI
18th अप्रैल 2025
22AQI
19th अप्रैल 2025
49AQI
20th अप्रैल 2025
21AQI
21st अप्रैल 2025
16AQI
22nd अप्रैल 2025
42AQI
23rd अप्रैल 2025
26AQI
24th अप्रैल 2025
22AQI
25th अप्रैल 2025
54AQI
26th अप्रैल 2025
31AQI
27th अप्रैल 2025
12AQI
28th अप्रैल 2025
20AQI
29th अप्रैल 2025
28AQI
30th अप्रैल 2025
25AQI
1st मई 2025
18AQI
2nd मई 2025
41AQI
3rd मई 2025
46AQI
4th मई 2025
36AQI
5th मई 2025
26AQI
6th मई 2025
32AQI
7th मई 2025
28AQI
8th मई 2025
24AQI
9th मई 2025
31AQI
10th मई 2025
16AQI
11th मई 2025
21AQI
12th मई 2025
21AQI
13th मई 2025
28AQI
14th मई 2025
29AQI
15th मई 2025
39AQI
16th मई 2025
34AQI
17th मई 2025
35AQI
18th मई 2025
19AQI
19th मई 2025
14AQI
20th मई 2025
14AQI
21st मई 2025
17AQI
22nd मई 2025
20AQI
23rd मई 2025
14AQI
24th मई 2025
14AQI
25th मई 2025
13AQI
26th मई 2025
19AQI
27th मई 2025
26AQI
28th मई 2025
27AQI
29th मई 2025
24AQI
30th मई 2025
33AQI
31st मई 2025
20AQI
1st जून 2025
13AQI
2nd जून 2025
18AQI
3rd जून 2025
24AQI
4th जून 2025
39AQI
5th जून 2025
57AQI
6th जून 2025
62AQI
7th जून 2025
53AQI
8th जून 2025
89AQI
9th जून 2025
82AQI
10th जून 2025
54AQI
11th जून 2025
52AQI
12th जून 2025
71AQI
13th जून 2025
52AQI
14th जून 2025
46AQI
15th जून 2025
30AQI
16th जून 2025
32AQI
17th जून 2025
29AQI
18th जून 2025
25AQI
19th जून 2025
28AQI
20th जून 2025
33AQI
21st जून 2025
52AQI
22nd जून 2025
54AQI
23rd जून 2025
51AQI
24th जून 2025
56AQI
25th जून 2025
52AQI
26th जून 2025
39AQI
27th जून 2025
26AQI
28th जून 2025
27AQI
29th जून 2025
39AQI
30th जून 2025
39AQI
1st जुलाई 2025
39AQI
2nd जुलाई 2025
33AQI
3rd जुलाई 2025
44AQI
4th जुलाई 2025
45AQI
5th जुलाई 2025
51AQI
6th जुलाई 2025
59AQI
7th जुलाई 2025
45AQI
8th जुलाई 2025
37AQI
9th जुलाई 2025
33AQI
10th जुलाई 2025
31AQI
11th जुलाई 2025
32AQI
12th जुलाई 2025
33AQI
13th जुलाई 2025
24AQI
14th जुलाई 2025
23AQI
15th जुलाई 2025
29AQI
16th जुलाई 2025
35AQI
17th जुलाई 2025
37AQI
18th जुलाई 2025
21AQI
19th जुलाई 2025
27AQI
20th जुलाई 2025
20AQI
21st जुलाई 2025
30AQI
22nd जुलाई 2025
19AQI
23rd जुलाई 2025
25AQI
24th जुलाई 2025
28AQI
25th जुलाई 2025
37AQI
26th जुलाई 2025
77AQI
27th जुलाई 2025
80AQI
28th जुलाई 2025
73AQI
29th जुलाई 2025
61AQI
30th जुलाई 2025
54AQI
31st जुलाई 2025
68AQI
1st अगस्त 2025
58AQI
2nd अगस्त 2025
33AQI
3rd अगस्त 2025
54AQI
4th अगस्त 2025
76AQI
5th अगस्त 2025
82AQI
6th अगस्त 2025
50AQI
7th अगस्त 2025
66AQI
8th अगस्त 2025
35AQI
9th अगस्त 2025
33AQI
10th अगस्त 2025
35AQI
11th अगस्त 2025
48AQI

35AQI

32AQI

26AQI

23AQI

25AQI

44AQI

40AQI

52AQI

दिनों की संख्या

जन.फर.मार्चअप्रै.मईजूनजुल.अग.सित.अक्टू.नव.दिस.कुल दिन

202533AQI

25
6
28
31
29
1
31
16
14
23
8
6
5
189
34

सर्वाधिक AQI दर्ज किया गया

अगस्त

52AQI

न्यूनतम AQI दर्ज किया गया

अप्रैल

23AQI

202431AQI

26
5
27
2
31
30
31
29
27
4
22
9
30
31
27
3
29
2
340
22
3

सर्वाधिक AQI दर्ज किया गया

जुलाई

39AQI

न्यूनतम AQI दर्ज किया गया

सितंबर

25AQI

202335AQI

30
1
27
1
31
27
3
30
1
20
10
21
9
1
26
5
22
8
28
3
28
1
30
1
320
43
1

सर्वाधिक AQI दर्ज किया गया

जुलाई

47AQI

न्यूनतम AQI दर्ज किया गया

नवंबर

27AQI

202233AQI

19
12
20
1
27
4
29
30
1
29
1
20
3
2
29
31
29
1
28
3
293
26

सर्वाधिक AQI दर्ज किया गया

जनवरी

42AQI

न्यूनतम AQI दर्ज किया गया

सितंबर

26AQI

202133AQI

26
4
22
6
29
2
30
31
25
4
24
7
24
7
30
31
27
3
27
4
326
37

सर्वाधिक AQI दर्ज किया गया

जुलाई

42AQI

न्यूनतम AQI दर्ज किया गया

अप्रैल

26AQI

202034AQI

13
20
18
28
2
30
1
28
3
26
4
28
3
26
4
26
5
243
22

सर्वाधिक AQI दर्ज किया गया

अगस्त

42AQI

न्यूनतम AQI दर्ज किया गया

अप्रैल

23AQI

सर्वाधिक और न्यूनतम प्रदूषित वर्ष अंतिम 6 वर्षों में

सर्वाधिक प्रदूषित वर्ष दर्ज किया गया
2023(औसत)
35AQI
सबसे कम प्रदूषित वर्ष दर्ज किया गया
2024(औसत)
31AQI

Boston का वार्षिक 2025 AQI (33) पिछले वर्षों की तुलना में 0.5% (बिगड़ा AQI) औसत प्रतिशत परिवर्तन दर्शाता है: 2020 (34), 2021 (33), 2022 (33), 2023 (35), 2024 (31).