East Co Road 49, Willows, California, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
November Air Quality Analysis
East Co Road 49, Willows, California, United States
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
12th Nov 2025
51AQILowest AQI recorded on
17th Nov 2025
16AQISame Day Analysis (17th November ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 16 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 17th Nov - 18th Nov 2025
East Co Road 49, Willows, California, United States
AQI
Day
Night
.
6 AM17th Nov 2025
5 PM
5 AM18th Nov 2025
Day time
Avg. Highest Time
7AM17th Nov
17AQI
Avg. Lowest Time
12PM17th Nov
10AQI
Night time
Avg. Highest Time
2AM18th Nov
26AQI
Avg. Lowest Time
6PM17th Nov
12AQI
In the last 24 hours,
East Co Road 49's AQI reached its highest point of 26 at 2 AM during the Night, while the lowest point, 10, was recorded at 12 PM during the Day between 17th Nov and 18th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
East Co Road 49, Willows, California, United States
OctNov
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th
Day
Night
19th Oct 2025476 AMAQI
19th Oct 2025427 AMAQI
19th Oct 2025478 AMAQI
19th Oct 2025299 AMAQI
19th Oct 20252410 AMAQI
19th Oct 20252111 AMAQI
19th Oct 20255312 PMAQI
19th Oct 2025561 PMAQI
19th Oct 2025562 PMAQI
19th Oct 2025583 PMAQI
19th Oct 2025404 PMAQI
19th Oct 2025545 PMAQI
19th Oct 2025556 PMAQI
19th Oct 2025567 PMAQI
19th Oct 2025808 PMAQI
19th Oct 2025699 PMAQI
19th Oct 20255610 PMAQI
19th Oct 20255711 PMAQI
20th Oct 20254212 AMAQI
20th Oct 2025261 AMAQI
20th Oct 2025502 AMAQI
20th Oct 2025393 AMAQI
20th Oct 2025364 AMAQI
20th Oct 2025565 AMAQI
--°C/°C
20th Oct 2025376 AMAQI
20th Oct 202597 AMAQI
20th Oct 2025108 AMAQI
20th Oct 2025139 AMAQI
20th Oct 20251310 AMAQI
20th Oct 20251211 AMAQI
20th Oct 20251712 PMAQI
20th Oct 2025131 PMAQI
20th Oct 202592 PMAQI
20th Oct 2025273 PMAQI
20th Oct 2025144 PMAQI
20th Oct 2025205 PMAQI
20th Oct 2025206 PMAQI
20th Oct 2025247 PMAQI
20th Oct 2025208 PMAQI
20th Oct 2025289 PMAQI
20th Oct 20252810 PMAQI
20th Oct 20252211 PMAQI
21st Oct 20253312 AMAQI
21st Oct 2025451 AMAQI
21st Oct 2025292 AMAQI
21st Oct 2025273 AMAQI
21st Oct 2025224 AMAQI
21st Oct 2025195 AMAQI
21°C15/29°C
21st Oct 2025116 AMAQI
21st Oct 2025147 AMAQI
21st Oct 2025228 AMAQI
21st Oct 2025189 AMAQI
21st Oct 20251110 AMAQI
21st Oct 20251811 AMAQI
21st Oct 20253212 PMAQI
21st Oct 2025301 PMAQI
21st Oct 2025242 PMAQI
21st Oct 2025223 PMAQI
21st Oct 2025254 PMAQI
21st Oct 2025165 PMAQI
21st Oct 2025146 PMAQI
21st Oct 2025177 PMAQI
21st Oct 2025218 PMAQI
21st Oct 2025379 PMAQI
21st Oct 20255310 PMAQI
21st Oct 20255511 PMAQI
22nd Oct 20254112 AMAQI
22nd Oct 2025231 AMAQI
22nd Oct 2025302 AMAQI
22nd Oct 2025343 AMAQI
22nd Oct 2025204 AMAQI
22nd Oct 2025325 AMAQI
18°C8/29°C
22nd Oct 2025336 AMAQI
22nd Oct 2025147 AMAQI
22nd Oct 2025248 AMAQI
22nd Oct 2025369 AMAQI
22nd Oct 20253610 AMAQI
22nd Oct 20253811 AMAQI
22nd Oct 20254512 PMAQI
22nd Oct 2025381 PMAQI
22nd Oct 2025362 PMAQI
22nd Oct 2025373 PMAQI
22nd Oct 2025584 PMAQI
22nd Oct 2025745 PMAQI
22nd Oct 2025586 PMAQI
22nd Oct 2025527 PMAQI
22nd Oct 2025468 PMAQI
22nd Oct 2025479 PMAQI
22nd Oct 20254810 PMAQI
22nd Oct 20254911 PMAQI
23rd Oct 20254712 AMAQI
23rd Oct 2025441 AMAQI
23rd Oct 2025392 AMAQI
23rd Oct 2025343 AMAQI
23rd Oct 2025254 AMAQI
23rd Oct 2025255 AMAQI
17°C11/25°C
23rd Oct 2025256 AMAQI
23rd Oct 2025257 AMAQI
23rd Oct 2025228 AMAQI
23rd Oct 2025309 AMAQI
23rd Oct 20254210 AMAQI
23rd Oct 20254411 AMAQI
23rd Oct 20254712 PMAQI
23rd Oct 2025521 PMAQI
23rd Oct 2025592 PMAQI
23rd Oct 2025573 PMAQI
23rd Oct 2025564 PMAQI
23rd Oct 2025555 PMAQI
23rd Oct 2025546 PMAQI
23rd Oct 2025867 PMAQI
23rd Oct 2025968 PMAQI
23rd Oct 2025639 PMAQI
23rd Oct 20256810 PMAQI
23rd Oct 202510011 PMAQI
24th Oct 202510112 AMAQI
24th Oct 2025841 AMAQI
24th Oct 2025852 AMAQI
24th Oct 2025903 AMAQI
24th Oct 2025944 AMAQI
24th Oct 2025955 AMAQI
17°C9/27°C
24th Oct 2025906 AMAQI
24th Oct 2025807 AMAQI
24th Oct 2025708 AMAQI
24th Oct 2025619 AMAQI
24th Oct 20256110 AMAQI
24th Oct 20256111 AMAQI
24th Oct 20256312 PMAQI
24th Oct 2025681 PMAQI
24th Oct 2025642 PMAQI
24th Oct 2025623 PMAQI
24th Oct 2025634 PMAQI
24th Oct 2025625 PMAQI
24th Oct 2025646 PMAQI
24th Oct 20251007 PMAQI
24th Oct 20251238 PMAQI
24th Oct 20251149 PMAQI
24th Oct 202512110 PMAQI
24th Oct 202512711 PMAQI
25th Oct 202511112 AMAQI
25th Oct 20251091 AMAQI
25th Oct 20251002 AMAQI
25th Oct 2025643 AMAQI
25th Oct 2025444 AMAQI
25th Oct 2025285 AMAQI
15°C9/23°C
25th Oct 2025256 AMAQI
25th Oct 2025207 AMAQI
25th Oct 2025138 AMAQI
25th Oct 2025149 AMAQI
25th Oct 20251110 AMAQI
25th Oct 20251411 AMAQI
25th Oct 20252412 PMAQI
25th Oct 2025341 PMAQI
25th Oct 2025342 PMAQI
25th Oct 2025283 PMAQI
25th Oct 2025294 PMAQI
25th Oct 2025285 PMAQI
25th Oct 2025216 PMAQI
25th Oct 2025157 PMAQI
25th Oct 2025148 PMAQI
25th Oct 2025179 PMAQI
25th Oct 20251710 PMAQI
25th Oct 20251511 PMAQI
26th Oct 20251112 AMAQI
26th Oct 2025111 AMAQI
26th Oct 2025152 AMAQI
26th Oct 2025203 AMAQI
26th Oct 2025144 AMAQI
26th Oct 2025195 AMAQI
17°C14/23°C
26th Oct 2025216 AMAQI
26th Oct 2025177 AMAQI
26th Oct 2025218 AMAQI
26th Oct 2025269 AMAQI
26th Oct 20252810 AMAQI
26th Oct 20251811 AMAQI
26th Oct 20251112 PMAQI
26th Oct 2025141 PMAQI
26th Oct 2025222 PMAQI
26th Oct 2025253 PMAQI
26th Oct 2025224 PMAQI
26th Oct 2025205 PMAQI
26th Oct 2025226 PMAQI
26th Oct 2025237 PMAQI
26th Oct 2025168 PMAQI
26th Oct 2025169 PMAQI
26th Oct 20251610 PMAQI
26th Oct 20251111 PMAQI
27th Oct 20251312 AMAQI
27th Oct 2025141 AMAQI
27th Oct 2025182 AMAQI
27th Oct 2025143 AMAQI
27th Oct 2025334 AMAQI
27th Oct 2025445 AMAQI
15°C12/18°C
27th Oct 2025246 AMAQI
27th Oct 2025127 AMAQI
27th Oct 2025148 AMAQI
27th Oct 2025149 AMAQI
27th Oct 20251410 AMAQI
27th Oct 20251411 AMAQI
27th Oct 20251412 PMAQI
27th Oct 2025171 PMAQI
27th Oct 2025172 PMAQI
27th Oct 2025173 PMAQI
27th Oct 2025204 PMAQI
27th Oct 2025375 PMAQI
27th Oct 2025706 PMAQI
27th Oct 20251077 PMAQI
27th Oct 20251248 PMAQI
27th Oct 2025929 PMAQI
27th Oct 20257610 PMAQI
27th Oct 20254611 PMAQI
28th Oct 20252012 AMAQI
28th Oct 2025141 AMAQI
28th Oct 2025172 AMAQI
28th Oct 2025213 AMAQI
28th Oct 2025224 AMAQI
28th Oct 2025205 AMAQI
15°C9/22°C
28th Oct 2025176 AMAQI
28th Oct 2025147 AMAQI
28th Oct 2025148 AMAQI
28th Oct 2025159 AMAQI
28th Oct 20252010 AMAQI
28th Oct 20252411 AMAQI
28th Oct 20252012 PMAQI
28th Oct 2025171 PMAQI
28th Oct 2025172 PMAQI
28th Oct 2025173 PMAQI
28th Oct 2025194 PMAQI
28th Oct 2025305 PMAQI
28th Oct 2025466 PMAQI
28th Oct 2025497 PMAQI
28th Oct 2025348 PMAQI
28th Oct 2025369 PMAQI
28th Oct 20255010 PMAQI
28th Oct 20255611 PMAQI
29th Oct 20255012 AMAQI
29th Oct 2025441 AMAQI
29th Oct 2025452 AMAQI
29th Oct 2025423 AMAQI
29th Oct 2025344 AMAQI
29th Oct 2025305 AMAQI
17°C11/26°C
29th Oct 2025316 AMAQI
29th Oct 2025287 AMAQI
29th Oct 2025398 AMAQI
29th Oct 2025429 AMAQI
29th Oct 20253010 AMAQI
29th Oct 20252811 AMAQI
29th Oct 20252212 PMAQI
29th Oct 2025151 PMAQI
29th Oct 2025222 PMAQI
29th Oct 2025353 PMAQI
29th Oct 2025324 PMAQI
29th Oct 2025205 PMAQI
29th Oct 2025136 PMAQI
29th Oct 2025167 PMAQI
29th Oct 2025198 PMAQI
29th Oct 2025269 PMAQI
29th Oct 20252110 PMAQI
29th Oct 20254811 PMAQI
30th Oct 20256112 AMAQI
30th Oct 2025381 AMAQI
30th Oct 2025332 AMAQI
30th Oct 2025293 AMAQI
30th Oct 2025254 AMAQI
30th Oct 2025275 AMAQI
19°C10/30°C
30th Oct 2025246 AMAQI
30th Oct 2025307 AMAQI
30th Oct 2025368 AMAQI
30th Oct 2025349 AMAQI
30th Oct 20254010 AMAQI
30th Oct 20253911 AMAQI
30th Oct 20253012 PMAQI
30th Oct 2025201 PMAQI
30th Oct 2025332 PMAQI
30th Oct 2025453 PMAQI
30th Oct 2025744 PMAQI
30th Oct 20251365 PMAQI
30th Oct 20251676 PMAQI
30th Oct 20251707 PMAQI
30th Oct 20251158 PMAQI
30th Oct 2025599 PMAQI
30th Oct 20256310 PMAQI
30th Oct 20256811 PMAQI
31st Oct 20257812 AMAQI
31st Oct 2025841 AMAQI
31st Oct 2025912 AMAQI
31st Oct 20251053 AMAQI
31st Oct 2025914 AMAQI
31st Oct 2025665 AMAQI
18°C13/23°C
31st Oct 2025466 AMAQI
31st Oct 2025347 AMAQI
31st Oct 2025228 AMAQI
31st Oct 2025239 AMAQI
31st Oct 20253010 AMAQI
31st Oct 20252811 AMAQI
31st Oct 20252412 PMAQI
31st Oct 2025151 PMAQI
31st Oct 2025152 PMAQI
31st Oct 2025223 PMAQI
31st Oct 2025284 PMAQI
31st Oct 2025225 PMAQI
31st Oct 2025146 PMAQI
31st Oct 2025227 PMAQI
31st Oct 2025308 PMAQI
31st Oct 2025409 PMAQI
31st Oct 20255510 PMAQI
31st Oct 20255611 PMAQI
1st Nov 20255612 AMAQI
1st Nov 2025481 AMAQI
1st Nov 2025362 AMAQI
1st Nov 2025313 AMAQI
1st Nov 2025284 AMAQI
1st Nov 2025265 AMAQI
18°C13/25°C
1st Nov 2025206 AMAQI
1st Nov 2025227 AMAQI
1st Nov 2025258 AMAQI
1st Nov 2025259 AMAQI
1st Nov 20253010 AMAQI
1st Nov 20252511 AMAQI
1st Nov 20251612 PMAQI
1st Nov 2025201 PMAQI
1st Nov 2025302 PMAQI
1st Nov 2025383 PMAQI
1st Nov 2025544 PMAQI
1st Nov 2025595 PMAQI
1st Nov 2025486 PMAQI
1st Nov 2025387 PMAQI
1st Nov 2025448 PMAQI
1st Nov 2025569 PMAQI
1st Nov 20256910 PMAQI
1st Nov 20258111 PMAQI
2nd Nov 20257112 AMAQI
2nd Nov 2025521 AMAQI
2nd Nov 2025332 AMAQI
2nd Nov 2025333 AMAQI
2nd Nov 2025314 AMAQI
2nd Nov 2025265 AMAQI
16°C6/27°C
2nd Nov 2025246 AMAQI
2nd Nov 2025287 AMAQI
2nd Nov 2025308 AMAQI
2nd Nov 2025309 AMAQI
2nd Nov 20253010 AMAQI
2nd Nov 20253011 AMAQI
2nd Nov 20252212 PMAQI
2nd Nov 2025221 PMAQI
2nd Nov 2025262 PMAQI
2nd Nov 2025183 PMAQI
2nd Nov 2025154 PMAQI
2nd Nov 2025155 PMAQI
2nd Nov 2025176 PMAQI
2nd Nov 2025217 PMAQI
2nd Nov 2025188 PMAQI
2nd Nov 2025369 PMAQI
2nd Nov 20254710 PMAQI
2nd Nov 20253011 PMAQI
3rd Nov 20252812 AMAQI
3rd Nov 2025291 AMAQI
3rd Nov 2025172 AMAQI
3rd Nov 2025153 AMAQI
3rd Nov 2025194 AMAQI
3rd Nov 2025175 AMAQI
19°C11/28°C
3rd Nov 2025296 AMAQI
3rd Nov 2025337 AMAQI
3rd Nov 2025178 AMAQI
3rd Nov 2025179 AMAQI
3rd Nov 20251510 AMAQI
3rd Nov 20252311 AMAQI
3rd Nov 20254412 PMAQI
3rd Nov 2025531 PMAQI
3rd Nov 2025532 PMAQI
3rd Nov 2025713 PMAQI
3rd Nov 2025954 PMAQI
3rd Nov 2025785 PMAQI
3rd Nov 2025536 PMAQI
3rd Nov 2025757 PMAQI
3rd Nov 2025668 PMAQI
3rd Nov 2025269 PMAQI
3rd Nov 20252010 PMAQI
3rd Nov 20251611 PMAQI
4th Nov 20251712 AMAQI
4th Nov 2025171 AMAQI
4th Nov 2025172 AMAQI
4th Nov 2025173 AMAQI
4th Nov 2025144 AMAQI
4th Nov 2025125 AMAQI
17°C9/26°C
4th Nov 2025236 AMAQI
4th Nov 2025317 AMAQI
4th Nov 2025208 AMAQI
4th Nov 2025169 AMAQI
4th Nov 20251610 AMAQI
4th Nov 20251511 AMAQI
4th Nov 20251712 PMAQI
4th Nov 2025171 PMAQI
4th Nov 2025222 PMAQI
4th Nov 2025223 PMAQI
4th Nov 2025144 PMAQI
4th Nov 2025145 PMAQI
4th Nov 2025176 PMAQI
4th Nov 2025177 PMAQI
4th Nov 2025308 PMAQI
4th Nov 2025369 PMAQI
4th Nov 20252210 PMAQI
4th Nov 20251711 PMAQI
5th Nov 20253312 AMAQI
5th Nov 2025491 AMAQI
5th Nov 2025302 AMAQI
5th Nov 2025153 AMAQI
5th Nov 2025124 AMAQI
5th Nov 2025125 AMAQI
16°C14/21°C
5th Nov 2025176 AMAQI
5th Nov 2025207 AMAQI
5th Nov 2025258 AMAQI
5th Nov 2025209 AMAQI
5th Nov 20251310 AMAQI
5th Nov 20251911 AMAQI
5th Nov 20252012 PMAQI
5th Nov 2025221 PMAQI
5th Nov 2025282 PMAQI
5th Nov 2025193 PMAQI
5th Nov 2025154 PMAQI
5th Nov 2025205 PMAQI
5th Nov 2025226 PMAQI
5th Nov 2025227 PMAQI
5th Nov 2025168 PMAQI
5th Nov 2025149 PMAQI
5th Nov 20251710 PMAQI
5th Nov 20251711 PMAQI
6th Nov 20252112 AMAQI
6th Nov 2025251 AMAQI
6th Nov 2025162 AMAQI
6th Nov 2025143 AMAQI
6th Nov 2025174 AMAQI
6th Nov 2025175 AMAQI
15°C13/18°C
6th Nov 2025196 AMAQI
6th Nov 2025287 AMAQI
6th Nov 2025358 AMAQI
6th Nov 2025309 AMAQI
6th Nov 20252510 AMAQI
6th Nov 20252811 AMAQI
6th Nov 20252512 PMAQI
6th Nov 2025201 PMAQI
6th Nov 2025202 PMAQI
6th Nov 2025223 PMAQI
6th Nov 2025204 PMAQI
6th Nov 2025175 PMAQI
6th Nov 2025176 PMAQI
6th Nov 2025177 PMAQI
6th Nov 2025148 PMAQI
6th Nov 2025209 PMAQI
6th Nov 20252410 PMAQI
6th Nov 20251711 PMAQI
7th Nov 20251912 AMAQI
7th Nov 2025221 AMAQI
7th Nov 2025162 AMAQI
7th Nov 2025163 AMAQI
7th Nov 2025204 AMAQI
7th Nov 2025175 AMAQI
15°C12/21°C
7th Nov 2025146 AMAQI
7th Nov 2025137 AMAQI
7th Nov 2025178 AMAQI
7th Nov 2025149 AMAQI
7th Nov 20251110 AMAQI
7th Nov 20252811 AMAQI
7th Nov 20253612 PMAQI
7th Nov 2025251 PMAQI
7th Nov 2025222 PMAQI
7th Nov 2025253 PMAQI
7th Nov 2025254 PMAQI
7th Nov 2025225 PMAQI
7th Nov 2025166 PMAQI
7th Nov 2025177 PMAQI
7th Nov 2025208 PMAQI
7th Nov 2025179 PMAQI
7th Nov 20251510 PMAQI
7th Nov 20251311 PMAQI
8th Nov 20251712 AMAQI
8th Nov 2025111 AMAQI
8th Nov 2025162 AMAQI
8th Nov 2025243 AMAQI
8th Nov 2025224 AMAQI
8th Nov 2025205 AMAQI
15°C12/21°C
8th Nov 2025116 AMAQI
8th Nov 2025187 AMAQI
8th Nov 2025248 AMAQI
8th Nov 2025159 AMAQI
8th Nov 20251810 AMAQI
8th Nov 20252011 AMAQI
8th Nov 20251112 PMAQI
8th Nov 2025111 PMAQI
8th Nov 2025232 PMAQI
8th Nov 2025373 PMAQI
8th Nov 2025384 PMAQI
8th Nov 2025365 PMAQI
8th Nov 2025316 PMAQI
8th Nov 2025207 PMAQI
8th Nov 2025248 PMAQI
8th Nov 2025419 PMAQI
8th Nov 20255410 PMAQI
8th Nov 20255211 PMAQI
9th Nov 20255012 AMAQI
9th Nov 2025431 AMAQI
9th Nov 2025252 AMAQI
9th Nov 2025383 AMAQI
9th Nov 2025464 AMAQI
9th Nov 2025425 AMAQI
16°C11/24°C
9th Nov 2025436 AMAQI
9th Nov 2025137 AMAQI
9th Nov 2025178 AMAQI
9th Nov 2025229 AMAQI
9th Nov 20252610 AMAQI
9th Nov 20251811 AMAQI
9th Nov 20251712 PMAQI
9th Nov 2025251 PMAQI
9th Nov 2025252 PMAQI
9th Nov 2025173 PMAQI
9th Nov 2025224 PMAQI
9th Nov 2025245 PMAQI
9th Nov 2025156 PMAQI
9th Nov 2025217 PMAQI
9th Nov 2025418 PMAQI
9th Nov 2025579 PMAQI
9th Nov 20254710 PMAQI
9th Nov 20252611 PMAQI
10th Nov 20251912 AMAQI
10th Nov 2025221 AMAQI
10th Nov 2025192 AMAQI
10th Nov 2025113 AMAQI
10th Nov 2025154 AMAQI
10th Nov 2025245 AMAQI
17°C9/27°C
10th Nov 2025266 AMAQI
10th Nov 2025227 AMAQI
10th Nov 2025208 AMAQI
10th Nov 2025199 AMAQI
10th Nov 20251710 AMAQI
10th Nov 20252211 AMAQI
10th Nov 20253212 PMAQI
10th Nov 2025321 PMAQI
10th Nov 2025292 PMAQI
10th Nov 2025263 PMAQI
10th Nov 2025494 PMAQI
10th Nov 2025575 PMAQI
10th Nov 2025476 PMAQI
10th Nov 2025367 PMAQI
10th Nov 2025428 PMAQI
10th Nov 2025809 PMAQI
10th Nov 20258010 PMAQI
10th Nov 20254411 PMAQI
11th Nov 20253012 AMAQI
11th Nov 2025221 AMAQI
11th Nov 2025202 AMAQI
11th Nov 2025303 AMAQI
11th Nov 2025334 AMAQI
11th Nov 2025145 AMAQI
17°C10/27°C
11th Nov 2025116 AMAQI
11th Nov 2025227 AMAQI
11th Nov 2025468 AMAQI
11th Nov 2025399 AMAQI
11th Nov 20252010 AMAQI
11th Nov 20252811 AMAQI
11th Nov 20254612 PMAQI
11th Nov 2025531 PMAQI
11th Nov 2025412 PMAQI
11th Nov 2025343 PMAQI
11th Nov 2025364 PMAQI
11th Nov 2025425 PMAQI
11th Nov 2025426 PMAQI
11th Nov 2025447 PMAQI
11th Nov 2025558 PMAQI
11th Nov 2025899 PMAQI
11th Nov 202510510 PMAQI
11th Nov 20256311 PMAQI
12th Nov 20256012 AMAQI
12th Nov 2025541 AMAQI
12th Nov 2025472 AMAQI
12th Nov 2025443 AMAQI
12th Nov 2025424 AMAQI
12th Nov 2025435 AMAQI
16°C10/25°C
12th Nov 2025446 AMAQI
12th Nov 2025397 AMAQI
12th Nov 2025398 AMAQI
12th Nov 2025379 AMAQI
12th Nov 20253010 AMAQI
12th Nov 20253911 AMAQI
12th Nov 20255712 PMAQI
12th Nov 2025631 PMAQI
12th Nov 2025622 PMAQI
12th Nov 2025453 PMAQI
12th Nov 2025284 PMAQI
12th Nov 2025345 PMAQI
12th Nov 2025486 PMAQI
12th Nov 2025507 PMAQI
12th Nov 2025518 PMAQI
12th Nov 2025719 PMAQI
12th Nov 20258710 PMAQI
12th Nov 20258211 PMAQI
13th Nov 20257812 AMAQI
13th Nov 2025751 AMAQI
13th Nov 2025652 AMAQI
13th Nov 2025583 AMAQI
13th Nov 2025524 AMAQI
13th Nov 2025535 AMAQI
14°C9/20°C
13th Nov 2025546 AMAQI
13th Nov 2025527 AMAQI
13th Nov 2025448 AMAQI
13th Nov 2025359 AMAQI
13th Nov 20253710 AMAQI
13th Nov 20253011 AMAQI
13th Nov 20252812 PMAQI
13th Nov 2025221 PMAQI
13th Nov 2025142 PMAQI
13th Nov 2025133 PMAQI
13th Nov 2025184 PMAQI
13th Nov 2025185 PMAQI
13th Nov 2025146 PMAQI
13th Nov 2025147 PMAQI
13th Nov 2025228 PMAQI
13th Nov 2025259 PMAQI
13th Nov 20252210 PMAQI
13th Nov 20252211 PMAQI
14th Nov 20252012 AMAQI
14th Nov 2025141 AMAQI
14th Nov 2025122 AMAQI
14th Nov 2025133 AMAQI
14th Nov 2025144 AMAQI
14th Nov 2025155 AMAQI
15°C12/17°C
14th Nov 2025216 AMAQI
14th Nov 2025207 AMAQI
14th Nov 2025178 AMAQI
14th Nov 2025179 AMAQI
14th Nov 20252010 AMAQI
14th Nov 20252211 AMAQI
14th Nov 20251612 PMAQI
14th Nov 2025111 PMAQI
14th Nov 2025112 PMAQI
14th Nov 2025143 PMAQI
14th Nov 2025154 PMAQI
14th Nov 2025155 PMAQI
14th Nov 2025206 PMAQI
14th Nov 2025147 PMAQI
14th Nov 2025148 PMAQI
14th Nov 2025209 PMAQI
14th Nov 20252510 PMAQI
14th Nov 20252811 PMAQI
15th Nov 20253412 AMAQI
15th Nov 2025351 AMAQI
15th Nov 2025222 AMAQI
15th Nov 2025183 AMAQI
15th Nov 2025214 AMAQI
15th Nov 2025165 AMAQI
13°C11/18°C
15th Nov 2025116 AMAQI
15th Nov 2025147 AMAQI
15th Nov 2025148 AMAQI
15th Nov 2025119 AMAQI
15th Nov 20251710 AMAQI
15th Nov 20252311 AMAQI
15th Nov 20251412 PMAQI
15th Nov 2025121 PMAQI
15th Nov 2025162 PMAQI
15th Nov 2025243 PMAQI
15th Nov 2025194 PMAQI
15th Nov 2025135 PMAQI
15th Nov 2025136 PMAQI
15th Nov 2025147 PMAQI
15th Nov 2025258 PMAQI
15th Nov 2025239 PMAQI
15th Nov 20251710 PMAQI
15th Nov 20252211 PMAQI
16th Nov 20252212 AMAQI
16th Nov 2025211 AMAQI
16th Nov 2025252 AMAQI
16th Nov 2025253 AMAQI
16th Nov 2025284 AMAQI
16th Nov 2025345 AMAQI
15°C10/22°C
16th Nov 2025346 AMAQI
16th Nov 2025257 AMAQI
16th Nov 2025198 AMAQI
16th Nov 2025149 AMAQI
16th Nov 20251610 AMAQI
16th Nov 20251611 AMAQI
16th Nov 20251212 PMAQI
16th Nov 2025111 PMAQI
16th Nov 2025132 PMAQI
16th Nov 2025183 PMAQI
16th Nov 2025184 PMAQI
16th Nov 2025175 PMAQI
16th Nov 2025196 PMAQI
16th Nov 2025177 PMAQI
16th Nov 2025178 PMAQI
16th Nov 2025149 PMAQI
16th Nov 20251610 PMAQI
16th Nov 20251811 PMAQI
17th Nov 20251112 AMAQI
17th Nov 2025121 AMAQI
17th Nov 2025112 AMAQI
17th Nov 2025363 AMAQI
17th Nov 2025604 AMAQI
17th Nov 2025365 AMAQI
15°C13/19°C
17th Nov 2025146 AMAQI
17th Nov 2025177 AMAQI
17th Nov 2025178 AMAQI
17th Nov 2025179 AMAQI
17th Nov 20251510 AMAQI
17th Nov 20251411 AMAQI
17th Nov 20251012 PMAQI
17th Nov 2025111 PMAQI
17th Nov 2025122 PMAQI
17th Nov 2025143 PMAQI
17th Nov 2025114 PMAQI
17th Nov 2025125 PMAQI
17th Nov 2025126 PMAQI
17th Nov 2025157 PMAQI
17th Nov 2025148 PMAQI
17th Nov 2025149 PMAQI
17th Nov 20251410 PMAQI
17th Nov 20251411 PMAQI
18th Nov 20252012 AMAQI
18th Nov 2025251 AMAQI
18th Nov 2025262 AMAQI
18th Nov 2025203 AMAQI
18th Nov 2025194 AMAQI
18th Nov 2025185 AMAQI
12°C10/14°C
18th Nov 2025226 AMAQI
6 AM18th Nov 2025207 AMAQI
18th Nov 2025158 AMAQI
18th Nov 2025179 AMAQI
18th Nov 20251710 AMAQI
18th Nov 20252011 AMAQI
11 AM18th Nov 20252212 PMAQI
18th Nov 2025201 PMAQI
18th Nov 2025142 PMAQI
18th Nov 2025113 PMAQI
18th Nov 2025114 PMAQI
5 PM
11 PM
5 AM
11°C7/16°C
Day time
Avg. Highest Time
5 PM
36AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
9 AM - 10 AM
24AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 PM to 5 PM (Avg. 36), while the lowest AQI was between 9 AM to 10 AM (Avg. 24).
Night time
Avg. Highest Time
10 PM
45AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
5 AM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 10 PM (Avg. 45), while the lowest AQI was between 5 AM to 5 AM (Avg. 30).
2025 Days Vs Air Quality
East Co Road 49, Willows, California, United States
2025
92%
219
8%
18
Total number of days with different AQI categories in last 323 days in 2025 (42 days remaining)
Good
219 DaysModerate
18 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 92%
Health Risk Level:
Very Low
In 2025, 92% of 323 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
East Co Road 49, Willows, California, United States
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
18AQI
18AQI
27th March 2025
18AQI
18AQI
28th March 2025
22AQI
22AQI
29th March 2025
17AQI
17AQI
30th March 2025
32AQI
32AQI
31st March 2025
26AQI
26AQI
1st April 2025
20AQI
20AQI
2nd April 2025
18AQI
18AQI
3rd April 2025
20AQI
20AQI
4th April 2025
24AQI
24AQI
5th April 2025
24AQI
24AQI
6th April 2025
29AQI
29AQI
7th April 2025
15AQI
15AQI
8th April 2025
18AQI
18AQI
9th April 2025
22AQI
22AQI
10th April 2025
22AQI
22AQI
11th April 2025
35AQI
35AQI
12th April 2025
23AQI
23AQI
13th April 2025
27AQI
27AQI
14th April 2025
23AQI
23AQI
15th April 2025
35AQI
35AQI
16th April 2025
40AQI
40AQI
17th April 2025
27AQI
27AQI
18th April 2025
30AQI
30AQI
19th April 2025
35AQI
35AQI
20th April 2025
40AQI
40AQI
21st April 2025
27AQI
27AQI
22nd April 2025
31AQI
31AQI
23rd April 2025
43AQI
43AQI
24th April 2025
50AQI
50AQI
25th April 2025
37AQI
37AQI
26th April 2025
34AQI
34AQI
27th April 2025
23AQI
23AQI
28th April 2025
20AQI
20AQI
29th April 2025
27AQI
27AQI
30th April 2025
30AQI
30AQI
1st May 2025
26AQI
26AQI
2nd May 2025
39AQI
39AQI
3rd May 2025
27AQI
27AQI
4th May 2025
26AQI
26AQI
5th May 2025
23AQI
23AQI
6th May 2025
28AQI
28AQI
7th May 2025
48AQI
48AQI
8th May 2025
49AQI
49AQI
9th May 2025
46AQI
46AQI
10th May 2025
38AQI
38AQI
11th May 2025
35AQI
35AQI
12th May 2025
20AQI
20AQI
13th May 2025
16AQI
16AQI
14th May 2025
18AQI
18AQI
15th May 2025
24AQI
24AQI
16th May 2025
25AQI
25AQI
17th May 2025
27AQI
27AQI
18th May 2025
27AQI
27AQI
19th May 2025
21AQI
21AQI
20th May 2025
19AQI
19AQI
21st May 2025
26AQI
26AQI
22nd May 2025
26AQI
26AQI
23rd May 2025
21AQI
21AQI
24th May 2025
33AQI
33AQI
25th May 2025
31AQI
31AQI
26th May 2025
22AQI
22AQI
27th May 2025
28AQI
28AQI
28th May 2025
36AQI
36AQI
29th May 2025
35AQI
35AQI
30th May 2025
38AQI
38AQI
31st May 2025
42AQI
42AQI
1st June 2025
40AQI
40AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
45AQI
45AQI
4th June 2025
39AQI
39AQI
5th June 2025
41AQI
41AQI
6th June 2025
41AQI
41AQI
7th June 2025
39AQI
39AQI
8th June 2025
32AQI
32AQI
9th June 2025
35AQI
35AQI
10th June 2025
36AQI
36AQI
11th June 2025
47AQI
47AQI
12th June 2025
51AQI
51AQI
13th June 2025
51AQI
51AQI
14th June 2025
45AQI
45AQI
15th June 2025
41AQI
41AQI
16th June 2025
41AQI
41AQI
17th June 2025
38AQI
38AQI
18th June 2025
38AQI
38AQI
19th June 2025
36AQI
36AQI
20th June 2025
42AQI
42AQI
21st June 2025
24AQI
24AQI
22nd June 2025
21AQI
21AQI
23rd June 2025
23AQI
23AQI
24th June 2025
28AQI
28AQI
25th June 2025
33AQI
33AQI
26th June 2025
32AQI
32AQI
27th June 2025
39AQI
39AQI
28th June 2025
31AQI
31AQI
29th June 2025
38AQI
38AQI
30th June 2025
35AQI
35AQI
1st July 2025
37AQI
37AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
42AQI
42AQI
4th July 2025
32AQI
32AQI
5th July 2025
49AQI
49AQI
6th July 2025
32AQI
32AQI
7th July 2025
28AQI
28AQI
8th July 2025
29AQI
29AQI
9th July 2025
24AQI
24AQI
10th July 2025
39AQI
39AQI
11th July 2025
62AQI
62AQI
12th July 2025
62AQI
62AQI
13th July 2025
52AQI
52AQI
14th July 2025
46AQI
46AQI
15th July 2025
42AQI
42AQI
16th July 2025
34AQI
34AQI
17th July 2025
31AQI
31AQI
18th July 2025
26AQI
26AQI
19th July 2025
32AQI
32AQI
20th July 2025
25AQI
25AQI
21st July 2025
33AQI
33AQI
22nd July 2025
22AQI
22AQI
23rd July 2025
21AQI
21AQI
24th July 2025
24AQI
24AQI
25th July 2025
31AQI
31AQI
26th July 2025
23AQI
23AQI
27th July 2025
22AQI
22AQI
28th July 2025
33AQI
33AQI
29th July 2025
36AQI
36AQI
30th July 2025
33AQI
33AQI
31st July 2025
37AQI
37AQI
1st August 2025
40AQI
40AQI
2nd August 2025
37AQI
37AQI
3rd August 2025
35AQI
35AQI
4th August 2025
41AQI
41AQI
5th August 2025
38AQI
38AQI
6th August 2025
37AQI
37AQI
7th August 2025
38AQI
38AQI
8th August 2025
38AQI
38AQI
9th August 2025
37AQI
37AQI
10th August 2025
36AQI
36AQI
11th August 2025
41AQI
41AQI
12th August 2025
42AQI
42AQI
13th August 2025
40AQI
40AQI
14th August 2025
25AQI
25AQI
15th August 2025
40AQI
40AQI
16th August 2025
24AQI
24AQI
17th August 2025
22AQI
22AQI
18th August 2025
23AQI
23AQI
19th August 2025
30AQI
30AQI
20th August 2025
28AQI
28AQI
21st August 2025
33AQI
33AQI
22nd August 2025
44AQI
44AQI
23rd August 2025
51AQI
51AQI
24th August 2025
45AQI
45AQI
25th August 2025
38AQI
38AQI
26th August 2025
43AQI
43AQI
27th August 2025
47AQI
47AQI
28th August 2025
39AQI
39AQI
29th August 2025
40AQI
40AQI
30th August 2025
36AQI
36AQI
31st August 2025
35AQI
35AQI
1st September 2025
25AQI
25AQI
2nd September 2025
38AQI
38AQI
3rd September 2025
39AQI
39AQI
4th September 2025
42AQI
42AQI
5th September 2025
30AQI
30AQI
6th September 2025
36AQI
36AQI
7th September 2025
36AQI
36AQI
8th September 2025
33AQI
33AQI
9th September 2025
18AQI
18AQI
10th September 2025
22AQI
22AQI
11th September 2025
29AQI
29AQI
12th September 2025
40AQI
40AQI
13th September 2025
44AQI
44AQI
14th September 2025
37AQI
37AQI
15th September 2025
36AQI
36AQI
16th September 2025
47AQI
47AQI
17th September 2025
47AQI
47AQI
18th September 2025
48AQI
48AQI
19th September 2025
50AQI
50AQI
20th September 2025
53AQI
53AQI
21st September 2025
50AQI
50AQI
22nd September 2025
42AQI
42AQI
23rd September 2025
38AQI
38AQI
24th September 2025
53AQI
53AQI
25th September 2025
68AQI
68AQI
26th September 2025
55AQI
55AQI
27th September 2025
61AQI
61AQI
28th September 2025
45AQI
45AQI
29th September 2025
39AQI
39AQI
30th September 2025
35AQI
35AQI
1st October 2025
16AQI
16AQI
2nd October 2025
35AQI
35AQI
3rd October 2025
30AQI
30AQI
4th October 2025
26AQI
26AQI
5th October 2025
26AQI
26AQI
6th October 2025
36AQI
36AQI
7th October 2025
40AQI
40AQI
8th October 2025
62AQI
62AQI
9th October 2025
54AQI
54AQI
10th October 2025
45AQI
45AQI
11th October 2025
23AQI
23AQI
12th October 2025
35AQI
35AQI
13th October 2025
40AQI
40AQI
14th October 2025
38AQI
38AQI
15th October 2025
15AQI
15AQI
16th October 2025
33AQI
33AQI
17th October 2025
42AQI
42AQI
18th October 2025
50AQI
50AQI
19th October 2025
53AQI
53AQI
20th October 2025
26AQI
26AQI
21st October 2025
27AQI
27AQI
22nd October 2025
39AQI
39AQI
23rd October 2025
51AQI
51AQI
24th October 2025
87AQI
87AQI
25th October 2025
41AQI
41AQI
26th October 2025
18AQI
18AQI
27th October 2025
39AQI
39AQI
28th October 2025
27AQI
27AQI
29th October 2025
31AQI
31AQI
30th October 2025
63AQI
63AQI
31st October 2025
50AQI
50AQI
1st November 2025
40AQI
40AQI
2nd November 2025
33AQI
33AQI
3rd November 2025
35AQI
35AQI
4th November 2025
19AQI
19AQI
5th November 2025
23AQI
23AQI
6th November 2025
20AQI
20AQI
7th November 2025
18AQI
18AQI
8th November 2025
25AQI
25AQI
9th November 2025
31AQI
31AQI
10th November 2025
32AQI
32AQI
11th November 2025
40AQI
40AQI
12th November 2025
51AQI
51AQI
13th November 2025
40AQI
40AQI
14th November 2025
17AQI
17AQI
15th November 2025
20AQI
20AQI
16th November 2025
20AQI
20AQI
17th November 2025
16AQI
16AQI
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
22AQI
28AQI
30AQI
38AQI
35AQI
37AQI
41AQI
39AQI
28AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202534AQI
6
30
31
28
2
28
3
30
1
25
5
25
6
16
1
219
18
Highest AQI recorded in
September41AQI
Lowest AQI recorded in
March22AQI
Most & Least Polluted Years Over the Last 1 Years
Most Polluted Year Recorded
2025(Avg.)
34AQILeast Polluted Year Recorded
2025(Avg.)
34AQIEast Co Road 49's annual 2025 AQI (34) shows an average percentage change of NaN% (improved AQI) compared to previous years: .
