Country Background

Reservoir Road, Boulder, Colorado, United States の歴史的な空気品質分析

歴史的データ、月別のパターン、年間の傾向に基づいて空気品質の詳細なインサイトを手のひらでご覧ください!

良い
050
適度
100
悪い
150
不健康
200
深刻
300
危険
301+

10月 空気品質分析

Reservoir Road, Boulder, Colorado, United States

2025
AQI
.

AQIトレンド: 最高値と最低値

記録された最高AQIは
8th Oct 2025
54AQI
記録された最低AQIは
13th Oct 2025
21AQI


同日分析 (17th October ):
この日における AQI は 1 年間 で大きく変動しました: 2025 年は 1st 位、最高 AQI は 28 で、同日の空気品質は 良い です。

2024年の年次データをダウンロード

世界の大気品質レポート

Globe

昼夜AQIトレンド: 17th Oct - 18th Oct 2025

Reservoir Road, Boulder, Colorado, United States

AQI
.

7 AM17th Oct 2025

6 PM

6 AM18th Oct 2025

昼間
平均最高時間
8AM17th Oct

33AQI

平均最低時間
6PM17th Oct

13AQI

夜間
平均最高時間
12AM18th Oct

50AQI

平均最低時間
7PM17th Oct

14AQI

過去24時間で、

Reservoir Road のAQI は 夜 の 50 で最高値を記録し、最も低い undefined は 6 AM に 夜 に記録されました。

昼夜AQIトレンド : Sep - Oct 2025

Reservoir Road, Boulder, Colorado, United States

SepOct
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
18th Sep 2025177 AMAQI
18th Sep 2025198 AMAQI
18th Sep 2025229 AMAQI
18th Sep 20252410 AMAQI
18th Sep 20252711 AMAQI
18th Sep 20252612 PMAQI
18th Sep 2025231 PMAQI
18th Sep 2025222 PMAQI
18th Sep 2025213 PMAQI
18th Sep 2025194 PMAQI
18th Sep 2025195 PMAQI
18th Sep 2025196 PMAQI
18th Sep 2025197 PMAQI
18th Sep 2025198 PMAQI
18th Sep 2025209 PMAQI
18th Sep 20252210 PMAQI
18th Sep 20252311 PMAQI
19th Sep 20252412 AMAQI
19th Sep 2025241 AMAQI
19th Sep 2025242 AMAQI
19th Sep 2025253 AMAQI
19th Sep 2025244 AMAQI
19th Sep 2025305 AMAQI
19th Sep 2025326 AMAQI

15°C8/23°C

19th Sep 2025337 AMAQI
19th Sep 2025348 AMAQI
19th Sep 2025329 AMAQI
19th Sep 20253410 AMAQI
19th Sep 20253411 AMAQI
19th Sep 20253312 PMAQI
19th Sep 2025271 PMAQI
19th Sep 2025242 PMAQI
19th Sep 2025253 PMAQI
19th Sep 2025224 PMAQI
19th Sep 2025225 PMAQI
19th Sep 2025226 PMAQI
19th Sep 2025267 PMAQI
19th Sep 2025278 PMAQI
19th Sep 2025239 PMAQI
19th Sep 20252610 PMAQI
19th Sep 20252611 PMAQI
20th Sep 20252612 AMAQI
20th Sep 2025271 AMAQI
20th Sep 2025262 AMAQI
20th Sep 2025283 AMAQI
20th Sep 2025284 AMAQI
20th Sep 2025305 AMAQI
20th Sep 2025316 AMAQI

17°C8/26°C

20th Sep 2025287 AMAQI
20th Sep 2025288 AMAQI
20th Sep 2025299 AMAQI
20th Sep 20252910 AMAQI
20th Sep 20252911 AMAQI
20th Sep 20252912 PMAQI
20th Sep 2025301 PMAQI
20th Sep 2025282 PMAQI
20th Sep 2025303 PMAQI
20th Sep 2025274 PMAQI
20th Sep 2025255 PMAQI
20th Sep 2025236 PMAQI
20th Sep 2025287 PMAQI
20th Sep 2025308 PMAQI
20th Sep 2025329 PMAQI
20th Sep 20253110 PMAQI
20th Sep 20252811 PMAQI
21st Sep 20252812 AMAQI
21st Sep 2025271 AMAQI
21st Sep 2025282 AMAQI
21st Sep 2025283 AMAQI
21st Sep 2025284 AMAQI
21st Sep 2025285 AMAQI
21st Sep 2025266 AMAQI

16°C11/25°C

21st Sep 2025277 AMAQI
21st Sep 2025268 AMAQI
21st Sep 2025269 AMAQI
21st Sep 20252410 AMAQI
21st Sep 20252311 AMAQI
21st Sep 20252112 PMAQI
21st Sep 2025181 PMAQI
21st Sep 2025192 PMAQI
21st Sep 2025193 PMAQI
21st Sep 2025204 PMAQI
21st Sep 2025185 PMAQI
21st Sep 2025196 PMAQI
21st Sep 2025227 PMAQI
21st Sep 2025238 PMAQI
21st Sep 2025209 PMAQI
21st Sep 20252010 PMAQI
21st Sep 20252211 PMAQI
22nd Sep 20252212 AMAQI
22nd Sep 2025211 AMAQI
22nd Sep 2025222 AMAQI
22nd Sep 2025213 AMAQI
22nd Sep 2025224 AMAQI
22nd Sep 2025185 AMAQI
22nd Sep 2025176 AMAQI

19°C11/27°C

22nd Sep 2025187 AMAQI
22nd Sep 2025198 AMAQI
22nd Sep 2025219 AMAQI
22nd Sep 20252210 AMAQI
22nd Sep 20252411 AMAQI
22nd Sep 20252512 PMAQI
22nd Sep 2025291 PMAQI
22nd Sep 2025222 PMAQI
22nd Sep 2025203 PMAQI
22nd Sep 2025194 PMAQI
22nd Sep 2025205 PMAQI
22nd Sep 2025186 PMAQI
22nd Sep 2025197 PMAQI
22nd Sep 2025218 PMAQI
22nd Sep 2025199 PMAQI
22nd Sep 20252110 PMAQI
22nd Sep 20252211 PMAQI
23rd Sep 20252212 AMAQI
23rd Sep 2025221 AMAQI
23rd Sep 2025222 AMAQI
23rd Sep 2025223 AMAQI
23rd Sep 2025224 AMAQI
23rd Sep 2025235 AMAQI
23rd Sep 2025246 AMAQI

18°C13/23°C

23rd Sep 2025267 AMAQI
23rd Sep 2025278 AMAQI
23rd Sep 2025279 AMAQI
23rd Sep 20252610 AMAQI
23rd Sep 20252311 AMAQI
23rd Sep 20252212 PMAQI
23rd Sep 2025231 PMAQI
23rd Sep 2025222 PMAQI
23rd Sep 2025233 PMAQI
23rd Sep 2025224 PMAQI
23rd Sep 2025215 PMAQI
23rd Sep 2025216 PMAQI
23rd Sep 2025227 PMAQI
23rd Sep 2025228 PMAQI
23rd Sep 2025209 PMAQI
23rd Sep 20252110 PMAQI
23rd Sep 20252211 PMAQI
24th Sep 20252212 AMAQI
24th Sep 2025251 AMAQI
24th Sep 2025272 AMAQI
24th Sep 2025263 AMAQI
24th Sep 2025264 AMAQI
24th Sep 2025265 AMAQI
24th Sep 2025286 AMAQI

9°C6/13°C

24th Sep 2025287 AMAQI
24th Sep 2025328 AMAQI
24th Sep 2025339 AMAQI
24th Sep 20253710 AMAQI
24th Sep 20254011 AMAQI
24th Sep 20253812 PMAQI
24th Sep 2025371 PMAQI
24th Sep 2025362 PMAQI
24th Sep 2025303 PMAQI
24th Sep 2025294 PMAQI
24th Sep 2025285 PMAQI
24th Sep 2025286 PMAQI
24th Sep 2025277 PMAQI
24th Sep 2025278 PMAQI
24th Sep 2025299 PMAQI
24th Sep 20253210 PMAQI
24th Sep 20253311 PMAQI
25th Sep 20253012 AMAQI
25th Sep 2025281 AMAQI
25th Sep 2025282 AMAQI
25th Sep 2025273 AMAQI
25th Sep 2025284 AMAQI
25th Sep 2025225 AMAQI
25th Sep 2025206 AMAQI

13°C5/22°C

25th Sep 2025177 AMAQI
25th Sep 2025188 AMAQI
25th Sep 2025189 AMAQI
25th Sep 20251810 AMAQI
25th Sep 20252311 AMAQI
25th Sep 20252512 PMAQI
25th Sep 2025221 PMAQI
25th Sep 2025182 PMAQI
25th Sep 2025173 PMAQI
25th Sep 2025154 PMAQI
25th Sep 2025155 PMAQI
25th Sep 2025166 PMAQI
25th Sep 2025177 PMAQI
25th Sep 2025178 PMAQI
25th Sep 2025309 PMAQI
25th Sep 20252210 PMAQI
25th Sep 20251911 PMAQI
26th Sep 20251712 AMAQI
26th Sep 2025171 AMAQI
26th Sep 2025172 AMAQI
26th Sep 2025173 AMAQI
26th Sep 2025174 AMAQI
26th Sep 2025175 AMAQI
26th Sep 2025176 AMAQI

17°C8/26°C

26th Sep 2025177 AMAQI
26th Sep 2025178 AMAQI
26th Sep 2025269 AMAQI
26th Sep 20254010 AMAQI
26th Sep 20253911 AMAQI
26th Sep 20252912 PMAQI
26th Sep 2025271 PMAQI
26th Sep 2025242 PMAQI
26th Sep 2025183 PMAQI
26th Sep 2025154 PMAQI
26th Sep 2025165 PMAQI
26th Sep 2025166 PMAQI
26th Sep 2025197 PMAQI
26th Sep 2025238 PMAQI
26th Sep 2025279 PMAQI
26th Sep 20252110 PMAQI
26th Sep 20251911 PMAQI
27th Sep 20251812 AMAQI
27th Sep 2025181 AMAQI
27th Sep 2025182 AMAQI
27th Sep 2025173 AMAQI
27th Sep 2025174 AMAQI
27th Sep 2025175 AMAQI
27th Sep 2025166 AMAQI

19°C12/28°C

27th Sep 2025167 AMAQI
27th Sep 2025178 AMAQI
27th Sep 2025209 AMAQI
27th Sep 20252710 AMAQI
27th Sep 20252711 AMAQI
27th Sep 20252412 PMAQI
27th Sep 2025261 PMAQI
27th Sep 2025282 PMAQI
27th Sep 2025273 PMAQI
27th Sep 2025264 PMAQI
27th Sep 2025255 PMAQI
27th Sep 2025256 PMAQI
27th Sep 2025267 PMAQI
27th Sep 2025268 PMAQI
27th Sep 2025259 PMAQI
27th Sep 20252410 PMAQI
27th Sep 20252611 PMAQI
28th Sep 20252612 AMAQI
28th Sep 2025331 AMAQI
28th Sep 2025312 AMAQI
28th Sep 2025283 AMAQI
28th Sep 2025284 AMAQI
28th Sep 2025225 AMAQI
28th Sep 2025216 AMAQI

19°C14/25°C

28th Sep 2025207 AMAQI
28th Sep 2025218 AMAQI
28th Sep 2025219 AMAQI
28th Sep 20252210 AMAQI
28th Sep 20252311 AMAQI
28th Sep 20252712 PMAQI
28th Sep 2025271 PMAQI
28th Sep 2025282 PMAQI
28th Sep 2025243 PMAQI
28th Sep 2025234 PMAQI
28th Sep 2025205 PMAQI
28th Sep 2025216 PMAQI
28th Sep 2025227 PMAQI
28th Sep 2025188 PMAQI
28th Sep 2025179 PMAQI
28th Sep 20252010 PMAQI
28th Sep 20252311 PMAQI
29th Sep 20251812 AMAQI
29th Sep 2025111 AMAQI
29th Sep 2025102 AMAQI
29th Sep 2025113 AMAQI
29th Sep 2025104 AMAQI
29th Sep 2025125 AMAQI
29th Sep 2025136 AMAQI

17°C12/23°C

29th Sep 2025137 AMAQI
29th Sep 2025108 AMAQI
29th Sep 2025119 AMAQI
29th Sep 20251510 AMAQI
29th Sep 20251911 AMAQI
29th Sep 20251612 PMAQI
29th Sep 2025131 PMAQI
29th Sep 2025142 PMAQI
29th Sep 2025153 PMAQI
29th Sep 2025174 PMAQI
29th Sep 2025165 PMAQI
29th Sep 2025156 PMAQI
29th Sep 2025127 PMAQI
29th Sep 2025128 PMAQI
29th Sep 2025129 PMAQI
29th Sep 20251110 PMAQI
29th Sep 20251011 PMAQI
30th Sep 20251012 AMAQI
30th Sep 2025101 AMAQI
30th Sep 202582 AMAQI
30th Sep 202573 AMAQI
30th Sep 202574 AMAQI
30th Sep 2025135 AMAQI
30th Sep 2025126 AMAQI

15°C11/22°C

30th Sep 2025147 AMAQI
30th Sep 2025168 AMAQI
30th Sep 2025179 AMAQI
30th Sep 20251710 AMAQI
30th Sep 20252511 AMAQI
30th Sep 20252512 PMAQI
30th Sep 2025201 PMAQI
30th Sep 2025182 PMAQI
30th Sep 2025213 PMAQI
30th Sep 2025134 PMAQI
30th Sep 2025125 PMAQI
30th Sep 2025156 PMAQI
30th Sep 2025177 PMAQI
30th Sep 2025198 PMAQI
30th Sep 2025199 PMAQI
30th Sep 20252610 PMAQI
30th Sep 20252511 PMAQI
1st Oct 20251712 AMAQI
1st Oct 2025171 AMAQI
1st Oct 2025172 AMAQI
1st Oct 2025173 AMAQI
1st Oct 2025184 AMAQI
1st Oct 2025215 AMAQI
1st Oct 2025166 AMAQI

15°C8/23°C

1st Oct 2025157 AMAQI
1st Oct 2025178 AMAQI
1st Oct 2025189 AMAQI
1st Oct 20252410 AMAQI
1st Oct 20254011 AMAQI
1st Oct 20253612 PMAQI
1st Oct 2025421 PMAQI
1st Oct 2025342 PMAQI
1st Oct 2025263 PMAQI
1st Oct 2025154 PMAQI
1st Oct 2025185 PMAQI
1st Oct 2025296 PMAQI
1st Oct 2025257 PMAQI
1st Oct 2025288 PMAQI
1st Oct 2025319 PMAQI
1st Oct 20254410 PMAQI
1st Oct 20254011 PMAQI
2nd Oct 20253812 AMAQI
2nd Oct 2025361 AMAQI
2nd Oct 2025392 AMAQI
2nd Oct 2025273 AMAQI
2nd Oct 2025344 AMAQI
2nd Oct 2025395 AMAQI
2nd Oct 2025346 AMAQI

19°C15/26°C

2nd Oct 2025427 AMAQI
2nd Oct 2025528 AMAQI
2nd Oct 2025539 AMAQI
2nd Oct 20254710 AMAQI
2nd Oct 20254711 AMAQI
2nd Oct 20253612 PMAQI
2nd Oct 2025361 PMAQI
2nd Oct 2025402 PMAQI
2nd Oct 2025363 PMAQI
2nd Oct 2025274 PMAQI
2nd Oct 2025255 PMAQI
2nd Oct 2025256 PMAQI
2nd Oct 2025307 PMAQI
2nd Oct 2025348 PMAQI
2nd Oct 2025369 PMAQI
2nd Oct 20254510 PMAQI
2nd Oct 20254811 PMAQI
3rd Oct 20253412 AMAQI
3rd Oct 2025391 AMAQI
3rd Oct 2025402 AMAQI
3rd Oct 2025373 AMAQI
3rd Oct 2025364 AMAQI
3rd Oct 2025305 AMAQI
3rd Oct 2025386 AMAQI

19°C12/26°C

3rd Oct 2025417 AMAQI
3rd Oct 2025458 AMAQI
3rd Oct 2025419 AMAQI
3rd Oct 20254010 AMAQI
3rd Oct 20254811 AMAQI
3rd Oct 20254312 PMAQI
3rd Oct 2025411 PMAQI
3rd Oct 2025362 PMAQI
3rd Oct 2025413 PMAQI
3rd Oct 2025204 PMAQI
3rd Oct 2025205 PMAQI
3rd Oct 2025256 PMAQI
3rd Oct 2025307 PMAQI
3rd Oct 2025328 PMAQI
3rd Oct 2025419 PMAQI
3rd Oct 20255410 PMAQI
3rd Oct 20255511 PMAQI
4th Oct 20254512 AMAQI
4th Oct 2025501 AMAQI
4th Oct 2025292 AMAQI
4th Oct 2025413 AMAQI
4th Oct 2025384 AMAQI
4th Oct 2025425 AMAQI
4th Oct 2025346 AMAQI

21°C12/29°C

4th Oct 2025277 AMAQI
4th Oct 2025198 AMAQI
4th Oct 2025289 AMAQI
4th Oct 20252610 AMAQI
4th Oct 20253511 AMAQI
4th Oct 20254012 PMAQI
4th Oct 2025341 PMAQI
4th Oct 2025362 PMAQI
4th Oct 2025293 PMAQI
4th Oct 2025324 PMAQI
4th Oct 2025415 PMAQI
4th Oct 2025296 PMAQI
4th Oct 2025387 PMAQI
4th Oct 2025288 PMAQI
4th Oct 2025269 PMAQI
4th Oct 20252510 PMAQI
4th Oct 20252911 PMAQI
5th Oct 20253312 AMAQI
5th Oct 2025151 AMAQI
5th Oct 2025292 AMAQI
5th Oct 2025173 AMAQI
5th Oct 2025274 AMAQI
5th Oct 2025245 AMAQI
5th Oct 2025216 AMAQI

19°C12/26°C

5th Oct 2025187 AMAQI
5th Oct 2025348 AMAQI
5th Oct 2025339 AMAQI
5th Oct 20252010 AMAQI
5th Oct 20253311 AMAQI
5th Oct 20253812 PMAQI
5th Oct 2025371 PMAQI
5th Oct 2025422 PMAQI
5th Oct 2025283 PMAQI
5th Oct 2025154 PMAQI
5th Oct 2025145 PMAQI
5th Oct 2025126 PMAQI
5th Oct 2025147 PMAQI
5th Oct 2025228 PMAQI
5th Oct 2025169 PMAQI
5th Oct 20251010 PMAQI
5th Oct 20252511 PMAQI
6th Oct 20253212 AMAQI
6th Oct 2025271 AMAQI
6th Oct 2025282 AMAQI
6th Oct 2025223 AMAQI
6th Oct 2025194 AMAQI
6th Oct 2025175 AMAQI
6th Oct 2025176 AMAQI

11°C8/17°C

6th Oct 2025137 AMAQI
6th Oct 2025148 AMAQI
6th Oct 2025159 AMAQI
6th Oct 20252910 AMAQI
6th Oct 2025811 AMAQI
7th Oct 2025375 AMAQI
7th Oct 2025446 AMAQI

7°C4/9°C

7th Oct 2025347 AMAQI
7th Oct 2025468 AMAQI
7th Oct 2025379 AMAQI
7th Oct 20253910 AMAQI
7th Oct 20254011 AMAQI
7th Oct 20254412 PMAQI
7th Oct 2025401 PMAQI
7th Oct 2025452 PMAQI
7th Oct 2025433 PMAQI
7th Oct 2025524 PMAQI
7th Oct 2025535 PMAQI
7th Oct 2025556 PMAQI
7th Oct 2025547 PMAQI
7th Oct 2025568 PMAQI
7th Oct 2025569 PMAQI
7th Oct 20255610 PMAQI
7th Oct 20255811 PMAQI
8th Oct 20255412 AMAQI
8th Oct 2025551 AMAQI
8th Oct 2025542 AMAQI
8th Oct 2025573 AMAQI
8th Oct 2025544 AMAQI
8th Oct 2025515 AMAQI
8th Oct 2025576 AMAQI

10°C5/15°C

8th Oct 2025567 AMAQI
8th Oct 2025568 AMAQI
8th Oct 2025549 AMAQI
8th Oct 20255910 AMAQI
8th Oct 20255911 AMAQI
8th Oct 20255512 PMAQI
8th Oct 2025551 PMAQI
8th Oct 2025552 PMAQI
8th Oct 2025543 PMAQI
8th Oct 2025534 PMAQI
8th Oct 2025445 PMAQI
8th Oct 2025466 PMAQI
8th Oct 2025507 PMAQI
8th Oct 2025548 PMAQI
8th Oct 2025499 PMAQI
8th Oct 20255410 PMAQI
8th Oct 20255711 PMAQI
9th Oct 20255712 AMAQI
9th Oct 2025581 AMAQI
9th Oct 2025562 AMAQI
9th Oct 2025433 AMAQI
9th Oct 2025404 AMAQI
9th Oct 2025435 AMAQI
9th Oct 2025406 AMAQI

17°C10/26°C

9th Oct 2025517 AMAQI
9th Oct 2025608 AMAQI
9th Oct 2025689 AMAQI
9th Oct 20256610 AMAQI
9th Oct 20256511 AMAQI
9th Oct 20256212 PMAQI
9th Oct 2025501 PMAQI
9th Oct 2025522 PMAQI
9th Oct 2025423 PMAQI
9th Oct 2025404 PMAQI
9th Oct 2025215 PMAQI
9th Oct 2025266 PMAQI
9th Oct 2025227 PMAQI
9th Oct 2025328 PMAQI
9th Oct 2025459 PMAQI
9th Oct 20255910 PMAQI
9th Oct 20255611 PMAQI
10th Oct 20254512 AMAQI
10th Oct 2025161 AMAQI
10th Oct 2025322 AMAQI
10th Oct 2025173 AMAQI
10th Oct 2025244 AMAQI
10th Oct 2025395 AMAQI
10th Oct 2025346 AMAQI

16°C9/26°C

10th Oct 2025227 AMAQI
10th Oct 2025548 AMAQI
10th Oct 2025359 AMAQI
10th Oct 20255210 AMAQI
10th Oct 20253911 AMAQI
10th Oct 20253512 PMAQI
10th Oct 2025331 PMAQI
10th Oct 2025342 PMAQI
10th Oct 2025443 PMAQI
10th Oct 2025484 PMAQI
10th Oct 2025435 PMAQI
10th Oct 2025386 PMAQI
10th Oct 2025417 PMAQI
10th Oct 2025378 PMAQI
10th Oct 2025399 PMAQI
10th Oct 20254310 PMAQI
10th Oct 20254811 PMAQI
11th Oct 20255312 AMAQI
11th Oct 2025561 AMAQI
11th Oct 2025572 AMAQI
11th Oct 2025603 AMAQI
11th Oct 2025614 AMAQI
11th Oct 2025565 AMAQI
11th Oct 2025586 AMAQI

14°C11/18°C

11th Oct 2025447 AMAQI
11th Oct 2025448 AMAQI
11th Oct 2025449 AMAQI
11th Oct 20254210 AMAQI
11th Oct 20255311 AMAQI
11th Oct 20254212 PMAQI
11th Oct 2025451 PMAQI
11th Oct 2025502 PMAQI
11th Oct 2025483 PMAQI
11th Oct 2025514 PMAQI
11th Oct 2025515 PMAQI
11th Oct 2025506 PMAQI
11th Oct 2025517 PMAQI
11th Oct 2025508 PMAQI
11th Oct 2025479 PMAQI
11th Oct 20255210 PMAQI
11th Oct 20256011 PMAQI
12th Oct 20255912 AMAQI
12th Oct 2025591 AMAQI
12th Oct 2025602 AMAQI
12th Oct 2025613 AMAQI
12th Oct 2025564 AMAQI
12th Oct 2025565 AMAQI
12th Oct 2025576 AMAQI

15°C11/19°C

12th Oct 2025517 AMAQI
12th Oct 2025528 AMAQI
12th Oct 2025559 AMAQI
12th Oct 20255610 AMAQI
12th Oct 20253711 AMAQI
12th Oct 20252012 PMAQI
12th Oct 2025171 PMAQI
12th Oct 2025162 PMAQI
12th Oct 2025373 PMAQI
12th Oct 2025214 PMAQI
12th Oct 2025135 PMAQI
12th Oct 2025126 PMAQI
12th Oct 2025177 PMAQI
12th Oct 2025128 PMAQI
12th Oct 2025339 PMAQI
12th Oct 20252310 PMAQI
12th Oct 20251911 PMAQI
13th Oct 20251712 AMAQI
13th Oct 2025281 AMAQI
13th Oct 2025102 AMAQI
13th Oct 202593 AMAQI
13th Oct 2025144 AMAQI
13th Oct 2025245 AMAQI
13th Oct 2025286 AMAQI

15°C10/21°C

13th Oct 2025177 AMAQI
13th Oct 2025158 AMAQI
13th Oct 2025179 AMAQI
13th Oct 20251810 AMAQI
13th Oct 20252411 AMAQI
13th Oct 20252212 PMAQI
13th Oct 2025181 PMAQI
13th Oct 2025182 PMAQI
13th Oct 2025203 PMAQI
13th Oct 2025244 PMAQI
13th Oct 2025225 PMAQI
13th Oct 2025176 PMAQI
13th Oct 2025177 PMAQI
13th Oct 2025258 PMAQI
13th Oct 2025299 PMAQI
13th Oct 20253510 PMAQI
13th Oct 20253211 PMAQI
14th Oct 20253512 AMAQI
14th Oct 2025401 AMAQI
14th Oct 2025402 AMAQI
14th Oct 2025363 AMAQI
14th Oct 2025234 AMAQI
14th Oct 2025195 AMAQI
14th Oct 2025216 AMAQI

9°C4/14°C

14th Oct 2025287 AMAQI
14th Oct 2025258 AMAQI
14th Oct 2025289 AMAQI
14th Oct 20253710 AMAQI
14th Oct 20253611 AMAQI
14th Oct 20253412 PMAQI
14th Oct 2025351 PMAQI
14th Oct 2025322 PMAQI
14th Oct 2025393 PMAQI
14th Oct 2025364 PMAQI
14th Oct 2025375 PMAQI
14th Oct 2025436 PMAQI
14th Oct 2025407 PMAQI
14th Oct 2025438 PMAQI
14th Oct 2025509 PMAQI
14th Oct 20255010 PMAQI
14th Oct 20255311 PMAQI
15th Oct 20252712 AMAQI
15th Oct 2025451 AMAQI
15th Oct 2025512 AMAQI
15th Oct 2025363 AMAQI
15th Oct 2025404 AMAQI
15th Oct 2025445 AMAQI
15th Oct 2025436 AMAQI

11°C3/19°C

15th Oct 2025407 AMAQI
15th Oct 2025488 AMAQI
15th Oct 2025489 AMAQI
15th Oct 20254710 AMAQI
15th Oct 20253711 AMAQI
15th Oct 20254612 PMAQI
15th Oct 2025521 PMAQI
15th Oct 2025432 PMAQI
15th Oct 2025423 PMAQI
15th Oct 2025404 PMAQI
15th Oct 2025555 PMAQI
15th Oct 2025556 PMAQI
15th Oct 2025567 PMAQI
15th Oct 2025548 PMAQI
15th Oct 2025549 PMAQI
15th Oct 20255110 PMAQI
15th Oct 20255111 PMAQI
16th Oct 20254512 AMAQI
16th Oct 2025441 AMAQI
16th Oct 2025372 AMAQI
16th Oct 2025303 AMAQI
16th Oct 2025134 AMAQI
16th Oct 202585 AMAQI
16th Oct 2025306 AMAQI

14°C8/22°C

16th Oct 2025357 AMAQI
16th Oct 2025368 AMAQI
16th Oct 2025389 AMAQI
16th Oct 20253910 AMAQI
16th Oct 20252811 AMAQI
16th Oct 20253012 PMAQI
16th Oct 2025321 PMAQI
16th Oct 2025352 PMAQI
16th Oct 2025293 PMAQI
16th Oct 2025394 PMAQI
16th Oct 2025375 PMAQI
16th Oct 2025376 PMAQI
16th Oct 2025337 PMAQI
16th Oct 2025368 PMAQI
16th Oct 2025369 PMAQI
16th Oct 20254010 PMAQI
16th Oct 20254311 PMAQI
17th Oct 20254412 AMAQI
17th Oct 2025391 AMAQI
17th Oct 2025222 AMAQI
17th Oct 2025233 AMAQI
17th Oct 2025224 AMAQI
17th Oct 2025375 AMAQI
17th Oct 2025226 AMAQI

13°C7/21°C

17th Oct 2025327 AMAQI
17th Oct 2025338 AMAQI
17th Oct 2025259 AMAQI
17th Oct 20253310 AMAQI
17th Oct 20252811 AMAQI
17th Oct 20251812 PMAQI
17th Oct 2025261 PMAQI
17th Oct 2025212 PMAQI
17th Oct 2025303 PMAQI
17th Oct 2025164 PMAQI
17th Oct 2025145 PMAQI
17th Oct 2025136 PMAQI
17th Oct 2025147 PMAQI
17th Oct 2025168 PMAQI
17th Oct 2025479 PMAQI
17th Oct 20254010 PMAQI
17th Oct 20254411 PMAQI
18th Oct 20255012 AMAQI
18th Oct 2025451 AMAQI
18th Oct 2025362 AMAQI
18th Oct 2025483 AMAQI
18th Oct 2025374 AMAQI

12°C6/19°C

7 AM
12 PM
6 PM
12 AM
6 AM

--°C/°C

昼間
平均最高時間
10 AM - 11 AM

34AQI

2 時間 / 日
60 時間 / 月
平均最低時間
5 PM

26AQI

1 時間 / 日
30 時間 / 月
過去30日間、昼間の最高AQIは 10 AM から 11 AM の間に記録され(平均 34)、最も低いAQIは 5 PM から 5 PM の間に記録され(平均 26)ました。
夜間
平均最高時間
10 PM - 11 PM

35AQI

2 時間 / 日
60 時間 / 月
平均最低時間
4 AM

28AQI

1 時間 / 日
30 時間 / 月
過去30日間、昼間の最高AQIは 10 PM から 11 PM の間に記録され(平均 35)、最も低いAQIは 4 AM から 4 AM の間に記録され(平均 28)ました。

2025 年間 vs 空気品質

Reservoir Road, Boulder, Colorado, United States

2025

91%

188

9%

18

過去291 日間の AQI カテゴリ別総日数(2025 年) (74 日残り)

良い
188 日
適度
18 日
悪い
0 日
不健康
0 日
深刻
0 日
危険
0 日



WHOの安全な 空気品質基準以下: 91%

健康リスクレベル:

非常に低い

2025 年、91% の 291 日は WHO の安全な空気品質基準内でした。健康問題のリスクは 非常に低い ですが、健康への影響はまだ不明です。

年間空気品質インサイト

Reservoir Road, Boulder, Colorado, United States

2025 年のAQIレベル

AQI
PM2.5
PM10
CO
SO2
NO2
O3

1月

2月

3月

4月

5月

6月

7月

8月

9月

10月

11月

12月

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st 1月 2025
2nd 1月 2025
3rd 1月 2025
4th 1月 2025
5th 1月 2025
6th 1月 2025
7th 1月 2025
8th 1月 2025
9th 1月 2025
10th 1月 2025
11th 1月 2025
12th 1月 2025
13th 1月 2025
14th 1月 2025
15th 1月 2025
16th 1月 2025
17th 1月 2025
18th 1月 2025
19th 1月 2025
20th 1月 2025
21st 1月 2025
22nd 1月 2025
23rd 1月 2025
24th 1月 2025
25th 1月 2025
26th 1月 2025
27th 1月 2025
28th 1月 2025
29th 1月 2025
30th 1月 2025
31st 1月 2025
1st 2月 2025
2nd 2月 2025
3rd 2月 2025
4th 2月 2025
5th 2月 2025
6th 2月 2025
7th 2月 2025
8th 2月 2025
9th 2月 2025
10th 2月 2025
11th 2月 2025
12th 2月 2025
13th 2月 2025
14th 2月 2025
15th 2月 2025
16th 2月 2025
17th 2月 2025
18th 2月 2025
19th 2月 2025
20th 2月 2025
21st 2月 2025
22nd 2月 2025
23rd 2月 2025
24th 2月 2025
25th 2月 2025
26th 2月 2025
27th 2月 2025
28th 2月 2025
1st 3月 2025
2nd 3月 2025
3rd 3月 2025
4th 3月 2025
5th 3月 2025
6th 3月 2025
7th 3月 2025
8th 3月 2025
9th 3月 2025
10th 3月 2025
11th 3月 2025
12th 3月 2025
13th 3月 2025
14th 3月 2025
15th 3月 2025
16th 3月 2025
17th 3月 2025
18th 3月 2025
19th 3月 2025
20th 3月 2025
21st 3月 2025
22nd 3月 2025
23rd 3月 2025
24th 3月 2025
25th 3月 2025
26th 3月 2025
27AQI
27th 3月 2025
25AQI
28th 3月 2025
29AQI
29th 3月 2025
20AQI
30th 3月 2025
27AQI
31st 3月 2025
42AQI
1st 4月 2025
29AQI
2nd 4月 2025
18AQI
3rd 4月 2025
20AQI
4th 4月 2025
29AQI
5th 4月 2025
32AQI
6th 4月 2025
26AQI
7th 4月 2025
31AQI
8th 4月 2025
31AQI
9th 4月 2025
42AQI
10th 4月 2025
45AQI
11th 4月 2025
42AQI
12th 4月 2025
31AQI
13th 4月 2025
25AQI
14th 4月 2025
18AQI
15th 4月 2025
37AQI
16th 4月 2025
28AQI
17th 4月 2025
26AQI
18th 4月 2025
14AQI
19th 4月 2025
24AQI
20th 4月 2025
21AQI
21st 4月 2025
17AQI
22nd 4月 2025
21AQI
23rd 4月 2025
35AQI
24th 4月 2025
57AQI
25th 4月 2025
28AQI
26th 4月 2025
28AQI
27th 4月 2025
30AQI
28th 4月 2025
17AQI
29th 4月 2025
17AQI
30th 4月 2025
19AQI
1st 5月 2025
17AQI
2nd 5月 2025
20AQI
3rd 5月 2025
21AQI
4th 5月 2025
22AQI
5th 5月 2025
17AQI
6th 5月 2025
19AQI
7th 5月 2025
24AQI
8th 5月 2025
29AQI
9th 5月 2025
27AQI
10th 5月 2025
25AQI
11th 5月 2025
20AQI
12th 5月 2025
23AQI
13th 5月 2025
28AQI
14th 5月 2025
34AQI
15th 5月 2025
15AQI
16th 5月 2025
16AQI
17th 5月 2025
19AQI
18th 5月 2025
34AQI
19th 5月 2025
14AQI
20th 5月 2025
17AQI
21st 5月 2025
20AQI
22nd 5月 2025
24AQI
23rd 5月 2025
32AQI
24th 5月 2025
46AQI
25th 5月 2025
17AQI
26th 5月 2025
18AQI
27th 5月 2025
34AQI
28th 5月 2025
25AQI
29th 5月 2025
18AQI
30th 5月 2025
24AQI
31st 5月 2025
26AQI
1st 6月 2025
30AQI
2nd 6月 2025
25AQI
3rd 6月 2025
21AQI
4th 6月 2025
37AQI
5th 6月 2025
38AQI
6th 6月 2025
33AQI
7th 6月 2025
22AQI
8th 6月 2025
31AQI
9th 6月 2025
49AQI
10th 6月 2025
37AQI
11th 6月 2025
28AQI
12th 6月 2025
26AQI
13th 6月 2025
26AQI
14th 6月 2025
32AQI
15th 6月 2025
26AQI
16th 6月 2025
27AQI
17th 6月 2025
31AQI
18th 6月 2025
27AQI
19th 6月 2025
30AQI
20th 6月 2025
32AQI
21st 6月 2025
33AQI
22nd 6月 2025
34AQI
23rd 6月 2025
40AQI
24th 6月 2025
50AQI
25th 6月 2025
43AQI
26th 6月 2025
32AQI
27th 6月 2025
32AQI
28th 6月 2025
33AQI
29th 6月 2025
32AQI
30th 6月 2025
33AQI
1st 7月 2025
33AQI
2nd 7月 2025
28AQI
3rd 7月 2025
27AQI
4th 7月 2025
25AQI
5th 7月 2025
40AQI
6th 7月 2025
29AQI
7th 7月 2025
29AQI
8th 7月 2025
31AQI
9th 7月 2025
32AQI
10th 7月 2025
34AQI
11th 7月 2025
39AQI
12th 7月 2025
57AQI
13th 7月 2025
47AQI
14th 7月 2025
33AQI
15th 7月 2025
32AQI
16th 7月 2025
45AQI
17th 7月 2025
53AQI
18th 7月 2025
51AQI
19th 7月 2025
44AQI
20th 7月 2025
33AQI
21st 7月 2025
28AQI
22nd 7月 2025
27AQI
23rd 7月 2025
25AQI
24th 7月 2025
31AQI
25th 7月 2025
36AQI
26th 7月 2025
40AQI
27th 7月 2025
28AQI
28th 7月 2025
29AQI
29th 7月 2025
49AQI
30th 7月 2025
42AQI
31st 7月 2025
55AQI
1st 8月 2025
52AQI
2nd 8月 2025
36AQI
3rd 8月 2025
26AQI
4th 8月 2025
39AQI
5th 8月 2025
54AQI
6th 8月 2025
67AQI
7th 8月 2025
52AQI
8th 8月 2025
47AQI
9th 8月 2025
44AQI
10th 8月 2025
41AQI
11th 8月 2025
37AQI
12th 8月 2025
35AQI
13th 8月 2025
48AQI
14th 8月 2025
59AQI
15th 8月 2025
57AQI
16th 8月 2025
48AQI
17th 8月 2025
30AQI
18th 8月 2025
35AQI
19th 8月 2025
23AQI
20th 8月 2025
32AQI
21st 8月 2025
42AQI
22nd 8月 2025
40AQI
23rd 8月 2025
41AQI
24th 8月 2025
44AQI
25th 8月 2025
46AQI
26th 8月 2025
48AQI
27th 8月 2025
43AQI
28th 8月 2025
38AQI
29th 8月 2025
42AQI
30th 8月 2025
46AQI
31st 8月 2025
40AQI
1st 9月 2025
40AQI
2nd 9月 2025
44AQI
3rd 9月 2025
54AQI
4th 9月 2025
66AQI
5th 9月 2025
77AQI
6th 9月 2025
68AQI
7th 9月 2025
55AQI
8th 9月 2025
37AQI
9th 9月 2025
35AQI
10th 9月 2025
27AQI
11th 9月 2025
24AQI
12th 9月 2025
20AQI
13th 9月 2025
17AQI
14th 9月 2025
17AQI
15th 9月 2025
21AQI
16th 9月 2025
22AQI
17th 9月 2025
19AQI
18th 9月 2025
20AQI
19th 9月 2025
27AQI
20th 9月 2025
28AQI
21st 9月 2025
24AQI
22nd 9月 2025
21AQI
23rd 9月 2025
22AQI
24th 9月 2025
30AQI
25th 9月 2025
22AQI
26th 9月 2025
21AQI
27th 9月 2025
22AQI
28th 9月 2025
24AQI
29th 9月 2025
13AQI
30th 9月 2025
16AQI
1st 10月 2025
25AQI
2nd 10月 2025
37AQI
3rd 10月 2025
38AQI
4th 10月 2025
34AQI
5th 10月 2025
25AQI
6th 10月 2025
25AQI
7th 10月 2025
48AQI
8th 10月 2025
54AQI
9th 10月 2025
47AQI
10th 10月 2025
36AQI
11th 10月 2025
52AQI
12th 10月 2025
38AQI
13th 10月 2025
21AQI
14th 10月 2025
37AQI
15th 10月 2025
46AQI
16th 10月 2025
34AQI
17th 10月 2025
28AQI
18th 10月 2025
19th 10月 2025
20th 10月 2025
21st 10月 2025
22nd 10月 2025
23rd 10月 2025
24th 10月 2025
25th 10月 2025
26th 10月 2025
27th 10月 2025
28th 10月 2025
29th 10月 2025
30th 10月 2025
31st 10月 2025
1st 11月 2025
2nd 11月 2025
3rd 11月 2025
4th 11月 2025
5th 11月 2025
6th 11月 2025
7th 11月 2025
8th 11月 2025
9th 11月 2025
10th 11月 2025
11th 11月 2025
12th 11月 2025
13th 11月 2025
14th 11月 2025
15th 11月 2025
16th 11月 2025
17th 11月 2025
18th 11月 2025
19th 11月 2025
20th 11月 2025
21st 11月 2025
22nd 11月 2025
23rd 11月 2025
24th 11月 2025
25th 11月 2025
26th 11月 2025
27th 11月 2025
28th 11月 2025
29th 11月 2025
30th 11月 2025
1st 12月 2025
2nd 12月 2025
3rd 12月 2025
4th 12月 2025
5th 12月 2025
6th 12月 2025
7th 12月 2025
8th 12月 2025
9th 12月 2025
10th 12月 2025
11th 12月 2025
12th 12月 2025
13th 12月 2025
14th 12月 2025
15th 12月 2025
16th 12月 2025
17th 12月 2025
18th 12月 2025
19th 12月 2025
20th 12月 2025
21st 12月 2025
22nd 12月 2025
23rd 12月 2025
24th 12月 2025
25th 12月 2025
26th 12月 2025
27th 12月 2025
28th 12月 2025
29th 12月 2025
30th 12月 2025
31st 12月 2025

28AQI

28AQI

23AQI

32AQI

37AQI

43AQI

31AQI

37AQI


日数

1月2月3月4月5月6月7月8月9月10月11月12月総日数

202533AQI

6
29
1
31
30
27
4
25
6
25
5
15
2
188
18

記録された最高 AQI

8月

43AQI


記録された最低 AQI

5月

23AQI


過去1 年間の最も汚染された年と最も清浄な年

最も汚染された
2025(平均)
33AQI
最も清浄な
2025(平均)
33AQI


Reservoir Road の年間 2025 AQI(33)は、前年と比較して NaN% (改善 AQI) の平均パーセント変動を示しています: 。