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HistoryAQIPM2.5PM10COSO2NO2O3

Portland Cully Helensview, Portland, Oregon, 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

Portland Cully Helensview, Portland, Oregon, United States

2021
2022
2023
2024
2025
AQI
.
दिन

AQI प्रवृत्तियाँ: सर्वाधिक और न्यूनतम

सर्वाधिक AQI दर्ज किया गया
20th Aug 2023
112AQI
न्यूनतम AQI दर्ज किया गया
11th Aug 2024
9AQI

समान दिन विश्लेषण (10th August ):
इस दिन, 5 वर्षों में AQI में काफी अंतर था: 2025 ने 2nd सर्वाधिक AQI दर्ज किया 24 के अच्छा वायु गुणवत्ता के साथ, जो 2024 की तुलना में सुधार दिखा रहा है।

2024 वार्षिक डेटा डाउनलोड करें

विश्व वायु गुणवत्ता रिपोर्ट

Globe

दिन और रात AQI प्रवृत्ति: 10th Aug - 11th Aug 2025

Portland Cully Helensview, Portland, Oregon, United States

AQI
दिन
रात
.

5 AM10th Aug 2025

8 PM

4 AM11th Aug 2025

दिन का समय
औसत उच्चतम समय
1PM10th Aug

27AQI

औसत न्यूनतम समय
7AM10th Aug

23AQI

रात का समय
औसत उच्चतम समय
3AM11th Aug

26AQI

औसत न्यूनतम समय
2AM11th Aug

24AQI

अंतिम 24 घंटों में,

Portland Cully Helensview's AQI ने 1 PM पर सर्वाधिक 27 का स्तर दर्ज किया, जबकि न्यूनतम 23 दर्ज किया गया 7 AM पर दिन के दौरान 10th Aug और 11th Aug 2025 के बीच।

दिन और रात AQI प्रवृत्ति : Jul - Aug 2025

Portland Cully Helensview, Portland, Oregon, United States

JulAug
12th - 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 - 09th09th - 10th10th - 11th11th
दिन
रात
12th Jul 2025165 AMAQI
12th Jul 2025176 AMAQI
12th Jul 2025197 AMAQI
12th Jul 2025208 AMAQI
12th Jul 2025199 AMAQI
12th Jul 20251910 AMAQI
12th Jul 20251811 AMAQI
12th Jul 20251712 PMAQI
12th Jul 2025171 PMAQI
12th Jul 2025192 PMAQI
12th Jul 2025173 PMAQI
12th Jul 2025184 PMAQI
12th Jul 2025185 PMAQI
12th Jul 2025176 PMAQI
12th Jul 2025187 PMAQI
12th Jul 2025198 PMAQI
12th Jul 2025189 PMAQI
12th Jul 20251810 PMAQI
12th Jul 20251911 PMAQI
13th Jul 20251912 AMAQI
13th Jul 2025201 AMAQI
13th Jul 2025172 AMAQI
13th Jul 2025163 AMAQI
13th Jul 2025204 AMAQI

24°C17/30°C

13th Jul 2025185 AMAQI
13th Jul 2025186 AMAQI
13th Jul 2025207 AMAQI
13th Jul 2025208 AMAQI
13th Jul 2025189 AMAQI
13th Jul 20251810 AMAQI
13th Jul 20251811 AMAQI
13th Jul 20251812 PMAQI
13th Jul 2025181 PMAQI
13th Jul 2025192 PMAQI
13th Jul 2025183 PMAQI
13th Jul 2025184 PMAQI
13th Jul 2025185 PMAQI
13th Jul 2025186 PMAQI
13th Jul 2025187 PMAQI
13th Jul 2025228 PMAQI
13th Jul 2025189 PMAQI
13th Jul 20251810 PMAQI
13th Jul 20251811 PMAQI
14th Jul 20252012 AMAQI
14th Jul 2025171 AMAQI
14th Jul 2025162 AMAQI
14th Jul 2025163 AMAQI
14th Jul 2025164 AMAQI

26°C19/37°C

14th Jul 2025165 AMAQI
14th Jul 2025166 AMAQI
14th Jul 2025167 AMAQI
14th Jul 2025168 AMAQI
14th Jul 2025159 AMAQI
14th Jul 20251410 AMAQI
14th Jul 20251511 AMAQI
14th Jul 20251412 PMAQI
14th Jul 2025141 PMAQI
14th Jul 2025162 PMAQI
14th Jul 2025143 PMAQI
14th Jul 2025144 PMAQI
14th Jul 2025145 PMAQI
14th Jul 2025156 PMAQI
14th Jul 2025167 PMAQI
14th Jul 2025168 PMAQI
14th Jul 2025169 PMAQI
14th Jul 20251810 PMAQI
14th Jul 20251711 PMAQI
15th Jul 20251712 AMAQI
15th Jul 2025191 AMAQI
15th Jul 2025182 AMAQI
15th Jul 2025183 AMAQI
15th Jul 2025184 AMAQI

20°C16/29°C

15th Jul 2025165 AMAQI
15th Jul 2025166 AMAQI
15th Jul 2025167 AMAQI
15th Jul 2025188 AMAQI
15th Jul 2025179 AMAQI
15th Jul 20251710 AMAQI
15th Jul 20251711 AMAQI
15th Jul 20251812 PMAQI
15th Jul 2025181 PMAQI
15th Jul 2025192 PMAQI
15th Jul 2025183 PMAQI
15th Jul 2025184 PMAQI
15th Jul 2025185 PMAQI
15th Jul 2025206 PMAQI
15th Jul 2025187 PMAQI
15th Jul 2025198 PMAQI
15th Jul 2025199 PMAQI
15th Jul 20252010 PMAQI
15th Jul 20251911 PMAQI
16th Jul 20252012 AMAQI
16th Jul 2025181 AMAQI
16th Jul 2025192 AMAQI
16th Jul 2025193 AMAQI
16th Jul 2025204 AMAQI

24°C14/33°C

16th Jul 2025215 AMAQI
16th Jul 2025206 AMAQI
16th Jul 2025197 AMAQI
16th Jul 2025208 AMAQI
16th Jul 2025209 AMAQI
16th Jul 20252010 AMAQI
16th Jul 20252111 AMAQI
16th Jul 20252212 PMAQI
16th Jul 2025221 PMAQI
16th Jul 2025212 PMAQI
16th Jul 2025213 PMAQI
16th Jul 2025224 PMAQI
16th Jul 2025225 PMAQI
16th Jul 2025226 PMAQI
16th Jul 2025207 PMAQI
16th Jul 2025188 PMAQI
16th Jul 2025199 PMAQI
16th Jul 20252210 PMAQI
16th Jul 20252311 PMAQI
17th Jul 20252412 AMAQI
17th Jul 2025231 AMAQI
17th Jul 2025242 AMAQI
17th Jul 2025263 AMAQI
17th Jul 2025324 AMAQI

29°C21/37°C

17th Jul 2025345 AMAQI
17th Jul 2025366 AMAQI
17th Jul 2025357 AMAQI
17th Jul 2025368 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20253810 AMAQI
17th Jul 20253611 AMAQI
17th Jul 20253712 PMAQI
17th Jul 2025341 PMAQI
17th Jul 2025362 PMAQI
17th Jul 2025333 PMAQI
17th Jul 2025364 PMAQI
17th Jul 2025375 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025347 PMAQI
17th Jul 2025328 PMAQI
17th Jul 2025299 PMAQI
17th Jul 20252710 PMAQI
17th Jul 20252811 PMAQI
18th Jul 20252812 AMAQI
18th Jul 2025291 AMAQI
18th Jul 2025322 AMAQI
18th Jul 2025323 AMAQI
18th Jul 2025324 AMAQI

24°C17/32°C

18th Jul 2025315 AMAQI
18th Jul 2025316 AMAQI
18th Jul 2025307 AMAQI
18th Jul 2025328 AMAQI
18th Jul 2025329 AMAQI
18th Jul 20253610 AMAQI
18th Jul 20253611 AMAQI
18th Jul 20253612 PMAQI
18th Jul 2025361 PMAQI
18th Jul 2025342 PMAQI
18th Jul 2025343 PMAQI
18th Jul 2025364 PMAQI
18th Jul 2025345 PMAQI
18th Jul 2025336 PMAQI
18th Jul 2025337 PMAQI
18th Jul 2025308 PMAQI
18th Jul 2025259 PMAQI
18th Jul 20252510 PMAQI
18th Jul 20252411 PMAQI
19th Jul 20252412 AMAQI
19th Jul 2025241 AMAQI
19th Jul 2025242 AMAQI
19th Jul 2025233 AMAQI
19th Jul 2025194 AMAQI

22°C17/29°C

19th Jul 2025185 AMAQI
19th Jul 2025206 AMAQI
19th Jul 2025197 AMAQI
19th Jul 2025218 AMAQI
19th Jul 2025209 AMAQI
19th Jul 20252210 AMAQI
19th Jul 20252211 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025221 PMAQI
19th Jul 2025222 PMAQI
19th Jul 2025223 PMAQI
19th Jul 2025224 PMAQI
19th Jul 2025225 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025227 PMAQI
19th Jul 2025228 PMAQI
19th Jul 2025249 PMAQI
19th Jul 20252410 PMAQI
19th Jul 20252411 PMAQI
20th Jul 20252412 AMAQI
20th Jul 2025241 AMAQI
20th Jul 2025242 AMAQI
20th Jul 2025223 AMAQI
20th Jul 2025204 AMAQI

19°C15/26°C

20th Jul 2025205 AMAQI
20th Jul 2025206 AMAQI
20th Jul 2025197 AMAQI
20th Jul 2025198 AMAQI
20th Jul 2025189 AMAQI
20th Jul 20251810 AMAQI
20th Jul 20251911 AMAQI
20th Jul 20252012 PMAQI
20th Jul 2025201 PMAQI
20th Jul 2025202 PMAQI
20th Jul 2025213 PMAQI
20th Jul 2025224 PMAQI
20th Jul 2025225 PMAQI
20th Jul 2025226 PMAQI
20th Jul 2025227 PMAQI
20th Jul 2025218 PMAQI
20th Jul 2025229 PMAQI
20th Jul 20252010 PMAQI
20th Jul 20252011 PMAQI
21st Jul 20252212 AMAQI
21st Jul 2025221 AMAQI
21st Jul 2025232 AMAQI
21st Jul 2025223 AMAQI
21st Jul 2025194 AMAQI

18°C14/22°C

21st Jul 2025185 AMAQI
21st Jul 2025186 AMAQI
21st Jul 2025207 AMAQI
21st Jul 2025218 AMAQI
21st Jul 2025229 AMAQI
21st Jul 20252310 AMAQI
21st Jul 20252711 AMAQI
21st Jul 20252612 PMAQI
21st Jul 2025281 PMAQI
21st Jul 2025272 PMAQI
21st Jul 2025283 PMAQI
21st Jul 2025264 PMAQI
21st Jul 2025265 PMAQI
21st Jul 2025286 PMAQI
21st Jul 2025247 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025259 PMAQI
21st Jul 20252310 PMAQI
21st Jul 20252411 PMAQI
22nd Jul 20252512 AMAQI
22nd Jul 2025241 AMAQI
22nd Jul 2025242 AMAQI
22nd Jul 2025233 AMAQI
22nd Jul 2025234 AMAQI

20°C16/24°C

22nd Jul 2025225 AMAQI
22nd Jul 2025236 AMAQI
22nd Jul 2025247 AMAQI
22nd Jul 2025258 AMAQI
22nd Jul 2025269 AMAQI
22nd Jul 20253110 AMAQI
22nd Jul 20252811 AMAQI
22nd Jul 20252812 PMAQI
22nd Jul 2025281 PMAQI
22nd Jul 2025302 PMAQI
22nd Jul 2025293 PMAQI
22nd Jul 2025314 PMAQI
22nd Jul 2025295 PMAQI
22nd Jul 2025256 PMAQI
22nd Jul 2025257 PMAQI
22nd Jul 2025248 PMAQI
22nd Jul 2025249 PMAQI
22nd Jul 20252410 PMAQI
22nd Jul 20252311 PMAQI
23rd Jul 20252312 AMAQI
23rd Jul 2025221 AMAQI
23rd Jul 2025222 AMAQI
23rd Jul 2025223 AMAQI
23rd Jul 2025184 AMAQI

21°C15/30°C

23rd Jul 2025185 AMAQI
23rd Jul 2025196 AMAQI
23rd Jul 2025187 AMAQI
23rd Jul 2025198 AMAQI
23rd Jul 2025229 AMAQI
23rd Jul 20252510 AMAQI
23rd Jul 20252911 AMAQI
23rd Jul 20253212 PMAQI
23rd Jul 2025331 PMAQI
23rd Jul 2025312 PMAQI
23rd Jul 2025293 PMAQI
23rd Jul 2025284 PMAQI
23rd Jul 2025255 PMAQI
23rd Jul 2025246 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025228 PMAQI
23rd Jul 2025229 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252111 PMAQI
24th Jul 20252012 AMAQI
24th Jul 2025211 AMAQI
24th Jul 2025202 AMAQI
24th Jul 2025193 AMAQI
24th Jul 2025194 AMAQI

24°C17/34°C

24th Jul 2025205 AMAQI
24th Jul 2025216 AMAQI
24th Jul 2025207 AMAQI
24th Jul 2025208 AMAQI
24th Jul 2025229 AMAQI
24th Jul 20252310 AMAQI
24th Jul 20252511 AMAQI
24th Jul 20252812 PMAQI
24th Jul 2025321 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025303 PMAQI
24th Jul 2025304 PMAQI
24th Jul 2025315 PMAQI
24th Jul 2025316 PMAQI
24th Jul 2025247 PMAQI
24th Jul 2025248 PMAQI
24th Jul 2025249 PMAQI
24th Jul 20252110 PMAQI
24th Jul 20251911 PMAQI
25th Jul 20251712 AMAQI
25th Jul 2025181 AMAQI
25th Jul 2025172 AMAQI
25th Jul 2025193 AMAQI
25th Jul 2025184 AMAQI

22°C17/31°C

25th Jul 2025195 AMAQI
25th Jul 2025206 AMAQI
25th Jul 2025187 AMAQI
25th Jul 2025188 AMAQI
25th Jul 2025179 AMAQI
25th Jul 20251810 AMAQI
25th Jul 20252111 AMAQI
25th Jul 20252112 PMAQI
25th Jul 2025221 PMAQI
25th Jul 2025232 PMAQI
25th Jul 2025223 PMAQI
25th Jul 2025214 PMAQI
25th Jul 2025235 PMAQI
25th Jul 2025216 PMAQI
25th Jul 2025197 PMAQI
25th Jul 2025208 PMAQI
25th Jul 2025179 PMAQI
25th Jul 20251610 PMAQI
25th Jul 20251611 PMAQI
26th Jul 20251712 AMAQI
26th Jul 2025161 AMAQI
26th Jul 2025172 AMAQI
26th Jul 2025163 AMAQI
26th Jul 2025164 AMAQI

19°C15/24°C

26th Jul 2025165 AMAQI
26th Jul 2025176 AMAQI
26th Jul 2025207 AMAQI
26th Jul 2025208 AMAQI
26th Jul 2025189 AMAQI
26th Jul 20251810 AMAQI
26th Jul 20251711 AMAQI
26th Jul 20251712 PMAQI
26th Jul 2025181 PMAQI
26th Jul 2025192 PMAQI
26th Jul 2025193 PMAQI
26th Jul 2025194 PMAQI
26th Jul 2025195 PMAQI
26th Jul 2025196 PMAQI
26th Jul 2025197 PMAQI
26th Jul 2025188 PMAQI
26th Jul 2025189 PMAQI
26th Jul 20251810 PMAQI
26th Jul 20251911 PMAQI
27th Jul 20251912 AMAQI
27th Jul 2025201 AMAQI
27th Jul 2025222 AMAQI
27th Jul 2025213 AMAQI
27th Jul 2025224 AMAQI

17°C13/22°C

27th Jul 2025245 AMAQI
27th Jul 2025256 AMAQI
27th Jul 2025267 AMAQI
27th Jul 2025288 AMAQI
27th Jul 2025299 AMAQI
27th Jul 20252710 AMAQI
27th Jul 20252411 AMAQI
27th Jul 20252312 PMAQI
27th Jul 2025221 PMAQI
27th Jul 2025232 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025264 PMAQI
27th Jul 2025255 PMAQI
27th Jul 2025246 PMAQI
27th Jul 2025257 PMAQI
27th Jul 2025248 PMAQI
27th Jul 2025239 PMAQI
27th Jul 20252210 PMAQI
27th Jul 20252211 PMAQI
28th Jul 20252312 AMAQI
28th Jul 2025231 AMAQI
28th Jul 2025242 AMAQI
28th Jul 2025243 AMAQI
28th Jul 2025234 AMAQI

20°C14/28°C

28th Jul 2025225 AMAQI
28th Jul 2025226 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025238 AMAQI
28th Jul 2025239 AMAQI
28th Jul 20252310 AMAQI
28th Jul 20252411 AMAQI
28th Jul 20252412 PMAQI
28th Jul 2025251 PMAQI
28th Jul 2025262 PMAQI
28th Jul 2025243 PMAQI
28th Jul 2025244 PMAQI
28th Jul 2025245 PMAQI
28th Jul 2025236 PMAQI
28th Jul 2025247 PMAQI
28th Jul 2025248 PMAQI
28th Jul 2025239 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252112 AMAQI
29th Jul 2025221 AMAQI
29th Jul 2025202 AMAQI
29th Jul 2025183 AMAQI
29th Jul 2025184 AMAQI

22°C15/31°C

29th Jul 2025175 AMAQI
29th Jul 2025176 AMAQI
29th Jul 2025187 AMAQI
29th Jul 2025178 AMAQI
29th Jul 2025179 AMAQI
29th Jul 20252010 AMAQI
29th Jul 20252811 AMAQI
29th Jul 20252212 PMAQI
29th Jul 2025221 PMAQI
29th Jul 2025262 PMAQI
29th Jul 2025243 PMAQI
29th Jul 2025244 PMAQI
29th Jul 2025235 PMAQI
29th Jul 2025246 PMAQI
29th Jul 2025227 PMAQI
29th Jul 2025218 PMAQI
29th Jul 2025229 PMAQI
29th Jul 20252110 PMAQI
29th Jul 20252211 PMAQI
30th Jul 20252412 AMAQI
30th Jul 2025261 AMAQI
30th Jul 2025262 AMAQI
30th Jul 2025263 AMAQI
30th Jul 2025264 AMAQI

24°C16/33°C

30th Jul 2025245 AMAQI
30th Jul 2025226 AMAQI
30th Jul 2025257 AMAQI
30th Jul 2025218 AMAQI
30th Jul 2025199 AMAQI
30th Jul 20252010 AMAQI
30th Jul 20252411 AMAQI
30th Jul 20252512 PMAQI
30th Jul 2025251 PMAQI
30th Jul 2025272 PMAQI
30th Jul 2025273 PMAQI
30th Jul 2025274 PMAQI
30th Jul 2025275 PMAQI
30th Jul 2025276 PMAQI
30th Jul 2025277 PMAQI
30th Jul 2025278 PMAQI
30th Jul 2025289 PMAQI
30th Jul 20253010 PMAQI
30th Jul 20252911 PMAQI
31st Jul 20252612 AMAQI
31st Jul 2025241 AMAQI
31st Jul 2025242 AMAQI
31st Jul 2025193 AMAQI
31st Jul 2025154 AMAQI

23°C17/32°C

31st Jul 2025155 AMAQI
31st Jul 2025166 AMAQI
31st Jul 2025197 AMAQI
31st Jul 2025188 AMAQI
31st Jul 2025179 AMAQI
31st Jul 20252010 AMAQI
31st Jul 20252311 AMAQI
31st Jul 20253212 PMAQI
31st Jul 2025261 PMAQI
31st Jul 2025242 PMAQI
31st Jul 2025213 PMAQI
31st Jul 2025214 PMAQI
31st Jul 2025205 PMAQI
31st Jul 2025206 PMAQI
31st Jul 2025257 PMAQI
31st Jul 2025248 PMAQI
31st Jul 2025249 PMAQI
31st Jul 20252610 PMAQI
31st Jul 20252411 PMAQI
1st Aug 20252212 AMAQI
1st Aug 2025201 AMAQI
1st Aug 2025192 AMAQI
1st Aug 2025203 AMAQI
1st Aug 2025204 AMAQI

22°C17/30°C

1st Aug 2025205 AMAQI
1st Aug 2025166 AMAQI
1st Aug 2025147 AMAQI
1st Aug 2025158 AMAQI
1st Aug 2025169 AMAQI
1st Aug 20251610 AMAQI
1st Aug 20251711 AMAQI
1st Aug 20251612 PMAQI
1st Aug 2025191 PMAQI
1st Aug 2025172 PMAQI
1st Aug 2025183 PMAQI
1st Aug 2025184 PMAQI
1st Aug 2025175 PMAQI
1st Aug 2025176 PMAQI
1st Aug 2025187 PMAQI
1st Aug 2025188 PMAQI
1st Aug 2025189 PMAQI
1st Aug 20251810 PMAQI
1st Aug 20251811 PMAQI
2nd Aug 20252012 AMAQI
2nd Aug 2025181 AMAQI
2nd Aug 2025182 AMAQI
2nd Aug 2025183 AMAQI
2nd Aug 2025184 AMAQI

21°C16/28°C

2nd Aug 2025175 AMAQI
2nd Aug 2025166 AMAQI
2nd Aug 2025157 AMAQI
2nd Aug 2025148 AMAQI
2nd Aug 2025149 AMAQI
2nd Aug 20251410 AMAQI
2nd Aug 20251411 AMAQI
2nd Aug 20251312 PMAQI
2nd Aug 2025141 PMAQI
2nd Aug 2025132 PMAQI
2nd Aug 2025143 PMAQI
2nd Aug 2025144 PMAQI
2nd Aug 2025145 PMAQI
2nd Aug 2025136 PMAQI
2nd Aug 2025167 PMAQI
2nd Aug 2025168 PMAQI
2nd Aug 2025189 PMAQI
2nd Aug 20252110 PMAQI
2nd Aug 20252011 PMAQI
3rd Aug 20252012 AMAQI
3rd Aug 2025211 AMAQI
3rd Aug 2025222 AMAQI
3rd Aug 2025213 AMAQI
3rd Aug 2025214 AMAQI

19°C17/23°C

3rd Aug 2025205 AMAQI
3rd Aug 2025196 AMAQI
3rd Aug 2025197 AMAQI
3rd Aug 2025188 AMAQI
3rd Aug 2025189 AMAQI
3rd Aug 20251710 AMAQI
3rd Aug 20251711 AMAQI
3rd Aug 20251612 PMAQI
3rd Aug 2025161 PMAQI
3rd Aug 2025182 PMAQI
3rd Aug 2025183 PMAQI
3rd Aug 2025184 PMAQI
3rd Aug 2025205 PMAQI
3rd Aug 2025206 PMAQI
3rd Aug 2025207 PMAQI
3rd Aug 2025218 PMAQI
3rd Aug 2025249 PMAQI
3rd Aug 20252210 PMAQI
3rd Aug 20252211 PMAQI
4th Aug 20252212 AMAQI
4th Aug 2025221 AMAQI
4th Aug 2025222 AMAQI
4th Aug 2025223 AMAQI
4th Aug 2025224 AMAQI

18°C15/22°C

4th Aug 2025225 AMAQI
4th Aug 2025206 AMAQI
4th Aug 2025217 AMAQI
4th Aug 2025208 AMAQI
4th Aug 2025209 AMAQI
4th Aug 20252010 AMAQI
4th Aug 20252011 AMAQI
4th Aug 20252212 PMAQI
4th Aug 2025241 PMAQI
4th Aug 2025242 PMAQI
4th Aug 2025223 PMAQI
4th Aug 2025244 PMAQI
4th Aug 2025295 PMAQI
4th Aug 2025336 PMAQI
4th Aug 2025217 PMAQI
4th Aug 2025328 PMAQI
4th Aug 2025469 PMAQI
4th Aug 20255010 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255112 AMAQI
5th Aug 2025471 AMAQI
5th Aug 2025452 AMAQI
5th Aug 2025423 AMAQI
5th Aug 2025424 AMAQI

19°C15/24°C

5th Aug 2025395 AMAQI
5th Aug 2025406 AMAQI
5th Aug 2025387 AMAQI
5th Aug 2025388 AMAQI
5th Aug 2025369 AMAQI
5th Aug 20253510 AMAQI
5th Aug 20253411 AMAQI
5th Aug 20253412 PMAQI
5th Aug 2025441 PMAQI
5th Aug 2025552 PMAQI
5th Aug 2025543 PMAQI
5th Aug 2025524 PMAQI
5th Aug 2025505 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025487 PMAQI
5th Aug 2025448 PMAQI
5th Aug 2025369 PMAQI
5th Aug 20253510 PMAQI
5th Aug 20253411 PMAQI
6th Aug 20253212 AMAQI
6th Aug 2025281 AMAQI
6th Aug 2025242 AMAQI
6th Aug 2025223 AMAQI
6th Aug 2025214 AMAQI

21°C15/29°C

6th Aug 2025215 AMAQI
6th Aug 2025216 AMAQI
6th Aug 2025207 AMAQI
6th Aug 2025218 AMAQI
6th Aug 2025219 AMAQI
6th Aug 20252410 AMAQI
6th Aug 20252211 AMAQI
6th Aug 20252212 PMAQI
6th Aug 2025201 PMAQI
6th Aug 2025202 PMAQI
6th Aug 2025213 PMAQI
6th Aug 2025224 PMAQI
6th Aug 2025205 PMAQI
6th Aug 2025206 PMAQI
6th Aug 2025247 PMAQI
6th Aug 2025248 PMAQI
6th Aug 2025209 PMAQI
6th Aug 20251910 PMAQI
6th Aug 20252011 PMAQI
7th Aug 20252112 AMAQI
7th Aug 2025201 AMAQI
7th Aug 2025202 AMAQI
7th Aug 2025183 AMAQI
7th Aug 2025194 AMAQI

20°C16/24°C

7th Aug 2025205 AMAQI
7th Aug 2025206 AMAQI
7th Aug 2025207 AMAQI
7th Aug 2025208 AMAQI
7th Aug 2025199 AMAQI
7th Aug 20251910 AMAQI
7th Aug 20251811 AMAQI
7th Aug 20252012 PMAQI
7th Aug 2025181 PMAQI
7th Aug 2025202 PMAQI
7th Aug 2025213 PMAQI
7th Aug 2025214 PMAQI
7th Aug 2025205 PMAQI
7th Aug 2025196 PMAQI
7th Aug 2025197 PMAQI
7th Aug 2025218 PMAQI
7th Aug 2025189 PMAQI
7th Aug 20251810 PMAQI
7th Aug 20252011 PMAQI
8th Aug 20252012 AMAQI
8th Aug 2025211 AMAQI
8th Aug 2025212 AMAQI
8th Aug 2025213 AMAQI
8th Aug 2025194 AMAQI

20°C16/24°C

8th Aug 2025195 AMAQI
8th Aug 2025196 AMAQI
8th Aug 2025207 AMAQI
8th Aug 2025198 AMAQI
8th Aug 2025199 AMAQI
8th Aug 20251910 AMAQI
8th Aug 20252011 AMAQI
8th Aug 20252112 PMAQI
8th Aug 2025211 PMAQI
8th Aug 2025202 PMAQI
8th Aug 2025213 PMAQI
8th Aug 2025214 PMAQI
8th Aug 2025205 PMAQI
8th Aug 2025216 PMAQI
8th Aug 2025217 PMAQI
8th Aug 2025208 PMAQI
8th Aug 2025209 PMAQI
8th Aug 20252010 PMAQI
8th Aug 20252211 PMAQI
9th Aug 20252112 AMAQI
9th Aug 2025221 AMAQI
9th Aug 2025222 AMAQI
9th Aug 2025233 AMAQI
9th Aug 2025224 AMAQI

21°C14/29°C

9th Aug 2025215 AMAQI
9th Aug 2025226 AMAQI
9th Aug 2025217 AMAQI
9th Aug 2025218 AMAQI
9th Aug 2025219 AMAQI
9th Aug 20252010 AMAQI
9th Aug 20252111 AMAQI
9th Aug 20252012 PMAQI
9th Aug 2025211 PMAQI
9th Aug 2025222 PMAQI
9th Aug 2025223 PMAQI
9th Aug 2025224 PMAQI
9th Aug 2025225 PMAQI
9th Aug 2025216 PMAQI
9th Aug 2025227 PMAQI
9th Aug 2025238 PMAQI
9th Aug 2025249 PMAQI
9th Aug 20252410 PMAQI
9th Aug 20252411 PMAQI
10th Aug 20252312 AMAQI
10th Aug 2025231 AMAQI
10th Aug 2025222 AMAQI
10th Aug 2025243 AMAQI
10th Aug 2025244 AMAQI

23°C16/29°C

10th Aug 2025255 AMAQI
10th Aug 2025246 AMAQI
10th Aug 2025237 AMAQI
10th Aug 2025248 AMAQI
10th Aug 2025249 AMAQI
10th Aug 20252510 AMAQI
10th Aug 20252411 AMAQI
10th Aug 20252512 PMAQI
10th Aug 2025271 PMAQI
10th Aug 2025272 PMAQI
10th Aug 2025273 PMAQI
10th Aug 2025264 PMAQI
10th Aug 2025265 PMAQI
10th Aug 2025256 PMAQI
10th Aug 2025257 PMAQI
10th Aug 2025268 PMAQI
10th Aug 2025249 PMAQI
10th Aug 20252410 PMAQI
10th Aug 20252411 PMAQI
11th Aug 20252412 AMAQI
11th Aug 2025251 AMAQI
11th Aug 2025242 AMAQI
11th Aug 2025263 AMAQI
11th Aug 2025254 AMAQI

27°C19/38°C

11th Aug 2025255 AMAQI
5 AM
11th Aug 2025266 AMAQI
11th Aug 2025257 AMAQI
11th Aug 2025258 AMAQI
12 PM
8 PM
12 AM
4 AM

--°C/°C

दिन का समय
औसत उच्चतम समय
5 AM - 8 PM

23AQI

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

23AQI

16 घंटे / दिन
480 घंटे / माह
अंतिम 30 दिनों में, दिन के दौरान, उच्चतम AQI था 5 AM से 8 PM (औसत 23), जबकि न्यूनतम AQI था 5 AM से 8 PM (औसत 23)।
रात का समय
औसत उच्चतम समय
12 AM - 11 PM

22AQI

8 घंटे / दिन
240 घंटे / माह
औसत न्यूनतम समय
12 AM - 4 AM

22AQI

5 घंटे / दिन
150 घंटे / माह
अंतिम 30 दिनों में, रात के दौरान, उच्चतम AQI था 12 AM से 11 PM (औसत 22), जबकि न्यूनतम AQI था 12 AM से 4 AM (औसत 22)।

2025 दिन बनाम वायु गुणवत्ता

Portland Cully Helensview, Portland, Oregon, United States

2025

97%

215

3%

7

अंतिम 223 दिनों में 2025 में विभिन्न AQI श्रेणियों के तहत कुल दिन की संख्या (142 दिन शेष)

अच्छा
215 दिन
मध्यम
7 दिन
खराब
0 दिन
अस्वस्थ
0 दिन
गंभीर
0 दिन
खतरनाक
0 दिन

WHO के सुरक्षित वायु गुणवत्ता सीमाओं के अंतर्गत: 97%

स्वास्थ्य जोखिम स्तर:

बहुत कम

2025 में, 97% 223 दिनों में WHO की सुरक्षित वायु गुणवत्ता सीमाओं के भीतर थे। स्वास्थ्य समस्याओं का जोखिम बहुत कम है, लेकिन स्वास्थ्य पर प्रभाव स्पष्ट नहीं है।

वार्षिक वायु गुणवत्ता अंतर्दृष्टि

Portland Cully Helensview, Portland, Oregon, 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
27AQI
2nd जनवरी 2025
23AQI
3rd जनवरी 2025
21AQI
4th जनवरी 2025
23AQI
5th जनवरी 2025
20AQI
6th जनवरी 2025
20AQI
7th जनवरी 2025
22AQI
8th जनवरी 2025
27AQI
9th जनवरी 2025
30AQI
10th जनवरी 2025
32AQI
11th जनवरी 2025
21AQI
12th जनवरी 2025
29AQI
13th जनवरी 2025
42AQI
14th जनवरी 2025
51AQI
15th जनवरी 2025
47AQI
16th जनवरी 2025
50AQI
17th जनवरी 2025
47AQI
18th जनवरी 2025
32AQI
19th जनवरी 2025
47AQI
20th जनवरी 2025
32AQI
21st जनवरी 2025
51AQI
22nd जनवरी 2025
55AQI
23rd जनवरी 2025
56AQI
24th जनवरी 2025
45AQI
25th जनवरी 2025
36AQI
26th जनवरी 2025
32AQI
27th जनवरी 2025
41AQI
28th जनवरी 2025
51AQI
29th जनवरी 2025
55AQI
30th जनवरी 2025
68AQI
31st जनवरी 2025
36AQI
1st फरवरी 2025
20AQI
2nd फरवरी 2025
26AQI
3rd फरवरी 2025
23AQI
4th फरवरी 2025
31AQI
5th फरवरी 2025
31AQI
6th फरवरी 2025
29AQI
7th फरवरी 2025
29AQI
8th फरवरी 2025
27AQI
9th फरवरी 2025
45AQI
10th फरवरी 2025
34AQI
11th फरवरी 2025
24AQI
12th फरवरी 2025
25AQI
13th फरवरी 2025
24AQI
14th फरवरी 2025
30AQI
15th फरवरी 2025
37AQI
16th फरवरी 2025
21AQI
17th फरवरी 2025
21AQI
18th फरवरी 2025
20AQI
19th फरवरी 2025
21AQI
20th फरवरी 2025
21AQI
21st फरवरी 2025
22AQI
22nd फरवरी 2025
21AQI
23rd फरवरी 2025
16AQI
24th फरवरी 2025
21AQI
25th फरवरी 2025
21AQI
26th फरवरी 2025
29AQI
27th फरवरी 2025
24AQI
28th फरवरी 2025
39AQI
1st मार्च 2025
38AQI
2nd मार्च 2025
26AQI
3rd मार्च 2025
29AQI
4th मार्च 2025
24AQI
5th मार्च 2025
36AQI
6th मार्च 2025
36AQI
7th मार्च 2025
42AQI
8th मार्च 2025
43AQI
9th मार्च 2025
42AQI
10th मार्च 2025
36AQI
11th मार्च 2025
47AQI
12th मार्च 2025
28AQI
13th मार्च 2025
21AQI
14th मार्च 2025
24AQI
15th मार्च 2025
24AQI
16th मार्च 2025
24AQI
17th मार्च 2025
24AQI
18th मार्च 2025
21AQI
19th मार्च 2025
20AQI
20th मार्च 2025
17AQI
21st मार्च 2025
18AQI
22nd मार्च 2025
23AQI
23rd मार्च 2025
21AQI
24th मार्च 2025
21AQI
25th मार्च 2025
31AQI
26th मार्च 2025
30AQI
27th मार्च 2025
19AQI
28th मार्च 2025
18AQI
29th मार्च 2025
21AQI
30th मार्च 2025
29AQI
31st मार्च 2025
19AQI
1st अप्रैल 2025
24AQI
2nd अप्रैल 2025
18AQI
3rd अप्रैल 2025
26AQI
4th अप्रैल 2025
31AQI
5th अप्रैल 2025
20AQI
6th अप्रैल 2025
33AQI
7th अप्रैल 2025
17AQI
8th अप्रैल 2025
16AQI
9th अप्रैल 2025
20AQI
10th अप्रैल 2025
20AQI
11th अप्रैल 2025
20AQI
12th अप्रैल 2025
19AQI
13th अप्रैल 2025
23AQI
14th अप्रैल 2025
24AQI
15th अप्रैल 2025
27AQI
16th अप्रैल 2025
28AQI
17th अप्रैल 2025
25AQI
18th अप्रैल 2025
28AQI
19th अप्रैल 2025
24AQI
20th अप्रैल 2025
19AQI
21st अप्रैल 2025
19AQI
22nd अप्रैल 2025
21AQI
23rd अप्रैल 2025
25AQI
24th अप्रैल 2025
34AQI
25th अप्रैल 2025
38AQI
26th अप्रैल 2025
28AQI
27th अप्रैल 2025
24AQI
28th अप्रैल 2025
17AQI
29th अप्रैल 2025
18AQI
30th अप्रैल 2025
19AQI
1st मई 2025
33AQI
2nd मई 2025
24AQI
3rd मई 2025
15AQI
4th मई 2025
16AQI
5th मई 2025
20AQI
6th मई 2025
25AQI
7th मई 2025
23AQI
8th मई 2025
26AQI
9th मई 2025
28AQI
10th मई 2025
22AQI
11th मई 2025
15AQI
12th मई 2025
19AQI
13th मई 2025
20AQI
14th मई 2025
22AQI
15th मई 2025
20AQI
16th मई 2025
22AQI
17th मई 2025
21AQI
18th मई 2025
15AQI
19th मई 2025
18AQI
20th मई 2025
13AQI
21st मई 2025
18AQI
22nd मई 2025
23AQI
23rd मई 2025
20AQI
24th मई 2025
20AQI
25th मई 2025
18AQI
26th मई 2025
15AQI
27th मई 2025
19AQI
28th मई 2025
23AQI
29th मई 2025
16AQI
30th मई 2025
21AQI
31st मई 2025
18AQI
1st जून 2025
18AQI
2nd जून 2025
24AQI
3rd जून 2025
25AQI
4th जून 2025
18AQI
5th जून 2025
18AQI
6th जून 2025
22AQI
7th जून 2025
21AQI
8th जून 2025
31AQI
9th जून 2025
33AQI
10th जून 2025
33AQI
11th जून 2025
36AQI
12th जून 2025
32AQI
13th जून 2025
23AQI
14th जून 2025
20AQI
15th जून 2025
23AQI
16th जून 2025
25AQI
17th जून 2025
21AQI
18th जून 2025
16AQI
19th जून 2025
18AQI
20th जून 2025
17AQI
21st जून 2025
18AQI
22nd जून 2025
18AQI
23rd जून 2025
25AQI
24th जून 2025
31AQI
25th जून 2025
32AQI
26th जून 2025
29AQI
27th जून 2025
18AQI
28th जून 2025
14AQI
29th जून 2025
20AQI
30th जून 2025
23AQI
1st जुलाई 2025
22AQI
2nd जुलाई 2025
17AQI
3rd जुलाई 2025
16AQI
4th जुलाई 2025
16AQI
5th जुलाई 2025
21AQI
6th जुलाई 2025
18AQI
7th जुलाई 2025
20AQI
8th जुलाई 2025
23AQI
9th जुलाई 2025
16AQI
10th जुलाई 2025
15AQI
11th जुलाई 2025
18AQI
12th जुलाई 2025
18AQI
13th जुलाई 2025
18AQI
14th जुलाई 2025
16AQI
15th जुलाई 2025
18AQI
16th जुलाई 2025
20AQI
17th जुलाई 2025
32AQI
18th जुलाई 2025
31AQI
19th जुलाई 2025
22AQI
20th जुलाई 2025
21AQI
21st जुलाई 2025
23AQI
22nd जुलाई 2025
25AQI
23rd जुलाई 2025
23AQI
24th जुलाई 2025
24AQI
25th जुलाई 2025
19AQI
26th जुलाई 2025
18AQI
27th जुलाई 2025
24AQI
28th जुलाई 2025
23AQI
29th जुलाई 2025
21AQI
30th जुलाई 2025
26AQI
31st जुलाई 2025
22AQI
1st अगस्त 2025
18AQI
2nd अगस्त 2025
16AQI
3rd अगस्त 2025
20AQI
4th अगस्त 2025
27AQI
5th अगस्त 2025
42AQI
6th अगस्त 2025
22AQI
7th अगस्त 2025
19AQI
8th अगस्त 2025
20AQI
9th अगस्त 2025
22AQI
10th अगस्त 2025
24AQI

38AQI

26AQI

27AQI

24AQI

20AQI

23AQI

21AQI

23AQI

दिनों की संख्या

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

202526AQI

24
7
28
31
30
31
30
31
10
215
7

सर्वाधिक AQI दर्ज किया गया

जनवरी

38AQI

न्यूनतम AQI दर्ज किया गया

मई

20AQI

202422AQI

31
29
31
30
31
29
31
31
27
3
31
28
2
31
360
5

सर्वाधिक AQI दर्ज किया गया

नवंबर

31AQI

न्यूनतम AQI दर्ज किया गया

जून

16AQI

202324AQI

29
2
25
3
31
30
31
30
29
2
25
5
1
30
29
2
26
3
31
346
17
1

सर्वाधिक AQI दर्ज किया गया

अगस्त

34AQI

न्यूनतम AQI दर्ज किया गया

अप्रैल

15AQI

202229AQI

28
2
18
4
29
2
17
31
30
21
3
25
3
1
14
13
3
1
19
11
26
5
261
40
4
1

सर्वाधिक AQI दर्ज किया गया

अक्टूबर

60AQI

न्यूनतम AQI दर्ज किया गया

मई

15AQI

202124AQI

29
1
28
28
2
1
30
31
30
31
30
1
29
1
28
2
28
1
31
353
7
2

सर्वाधिक AQI दर्ज किया गया

मार्च

33AQI

न्यूनतम AQI दर्ज किया गया

मई

17AQI

202030AQI

13
20
18
30
31
31
18
4
1
4
3
24
6
27
3
30
1
242
14
1
4
3

सर्वाधिक AQI दर्ज किया गया

सितंबर

102AQI

न्यूनतम AQI दर्ज किया गया

जून

12AQI

सर्वाधिक और न्यूनतम प्रदूषित वर्ष अंतिम 6 वर्षों में

सर्वाधिक प्रदूषित वर्ष दर्ज किया गया
2020(औसत)
30AQI
सबसे कम प्रदूषित वर्ष दर्ज किया गया
2024(औसत)
22AQI

Portland Cully Helensview का वार्षिक 2025 AQI (26) पिछले वर्षों की तुलना में 0.4% (बिगड़ा AQI) औसत प्रतिशत परिवर्तन दर्शाता है: 2020 (30), 2021 (24), 2022 (29), 2023 (24), 2024 (22).