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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Nipomo Guadalupe Road, Nipomo, 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+

July Air Quality Analysis

Nipomo Guadalupe Road, Nipomo, California, United States

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
5th Jul 2025
52AQI
Lowest AQI recorded on
13th Jul 2022
5AQI

Same Day Analysis (12th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 16 of Good air quality, showing improvement over 2025 and 2024 on the same day.

Day & Night AQI Trend: 12th Jul - 13th Jul 2026

Nipomo Guadalupe Road, Nipomo, California, United States

AQI
Day
Night
.

5 AM12th Jul 2026

8 PM

4 AM13th Jul 2026

Day time
Avg. Highest Time
4PM12th Jul

18AQI

Avg. Lowest Time
12PM12th Jul

12AQI

Night time
Avg. Highest Time
10PM12th Jul

18AQI

Avg. Lowest Time
2AM13th Jul

11AQI

In the last 24 hours,

Nipomo Guadalupe Road's AQI reached its highest point of 18 at 4 PM during the Day, while the lowest point, 11, was recorded at 2 AM during the Night between 12th Jul and 13th Jul 2026.

Day & Night AQI Trend : Jun - Jul 2026

Nipomo Guadalupe Road, Nipomo, California, United States

JunJul
14th - 15th15th - 16th16th - 17th17th - 18th18th - 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
Day
Night
14th Jun 2026145 AMAQI
14th Jun 2026146 AMAQI
14th Jun 2026167 AMAQI
14th Jun 2026238 AMAQI
14th Jun 2026309 AMAQI
14th Jun 20261210 AMAQI
14th Jun 20261411 AMAQI
14th Jun 20261212 PMAQI
14th Jun 2026101 PMAQI
14th Jun 2026112 PMAQI
14th Jun 2026103 PMAQI
14th Jun 2026104 PMAQI
14th Jun 2026115 PMAQI
14th Jun 2026106 PMAQI
14th Jun 2026117 PMAQI
14th Jun 2026138 PMAQI
14th Jun 2026149 PMAQI
14th Jun 20261810 PMAQI
14th Jun 20261811 PMAQI
15th Jun 20261912 AMAQI
15th Jun 2026201 AMAQI
15th Jun 2026182 AMAQI
15th Jun 2026193 AMAQI
15th Jun 2026154 AMAQI

17°C14/23°C

15th Jun 2026145 AMAQI
15th Jun 2026166 AMAQI
15th Jun 2026137 AMAQI
15th Jun 2026148 AMAQI
15th Jun 2026149 AMAQI
15th Jun 20261210 AMAQI
15th Jun 20261311 AMAQI
15th Jun 20261212 PMAQI
15th Jun 2026101 PMAQI
15th Jun 2026102 PMAQI
15th Jun 2026103 PMAQI
15th Jun 2026234 PMAQI
15th Jun 2026165 PMAQI
15th Jun 2026196 PMAQI
15th Jun 2026167 PMAQI
15th Jun 2026158 PMAQI
15th Jun 2026159 PMAQI
15th Jun 20261410 PMAQI
15th Jun 20261511 PMAQI
16th Jun 20261212 AMAQI
16th Jun 2026131 AMAQI
16th Jun 2026122 AMAQI
16th Jun 2026143 AMAQI
16th Jun 2026134 AMAQI

17°C13/22°C

16th Jun 2026145 AMAQI
16th Jun 2026116 AMAQI
16th Jun 2026107 AMAQI
16th Jun 2026178 AMAQI
16th Jun 202689 AMAQI
16th Jun 20261010 AMAQI
16th Jun 20261411 AMAQI
16th Jun 20261112 PMAQI
16th Jun 2026111 PMAQI
16th Jun 2026102 PMAQI
16th Jun 2026123 PMAQI
16th Jun 202694 PMAQI
16th Jun 2026135 PMAQI
16th Jun 2026106 PMAQI
16th Jun 2026107 PMAQI
16th Jun 2026188 PMAQI
16th Jun 2026149 PMAQI
16th Jun 20261110 PMAQI
16th Jun 20261111 PMAQI
17th Jun 20261212 AMAQI
17th Jun 2026141 AMAQI
17th Jun 2026102 AMAQI
17th Jun 2026123 AMAQI
17th Jun 2026124 AMAQI

16°C13/19°C

17th Jun 2026125 AMAQI
17th Jun 202696 AMAQI
17th Jun 2026277 AMAQI
17th Jun 2026308 AMAQI
17th Jun 2026289 AMAQI
17th Jun 20263210 AMAQI
17th Jun 20263011 AMAQI
17th Jun 20261312 PMAQI
17th Jun 2026121 PMAQI
17th Jun 2026102 PMAQI
17th Jun 2026123 PMAQI
17th Jun 2026114 PMAQI
17th Jun 2026205 PMAQI
17th Jun 2026126 PMAQI
17th Jun 2026117 PMAQI
17th Jun 2026128 PMAQI
17th Jun 2026129 PMAQI
17th Jun 20261010 PMAQI
17th Jun 2026911 PMAQI
18th Jun 2026812 AMAQI
18th Jun 2026101 AMAQI
18th Jun 202682 AMAQI
18th Jun 2026123 AMAQI
18th Jun 2026104 AMAQI

16°C14/20°C

18th Jun 2026175 AMAQI
18th Jun 2026146 AMAQI
18th Jun 2026277 AMAQI
18th Jun 2026178 AMAQI
18th Jun 2026319 AMAQI
18th Jun 20262910 AMAQI
18th Jun 20261911 AMAQI
18th Jun 20261012 PMAQI
18th Jun 2026141 PMAQI
18th Jun 2026142 PMAQI
18th Jun 2026143 PMAQI
18th Jun 2026174 PMAQI
18th Jun 2026185 PMAQI
18th Jun 2026166 PMAQI
18th Jun 2026127 PMAQI
18th Jun 2026128 PMAQI
18th Jun 2026119 PMAQI
18th Jun 20262710 PMAQI
18th Jun 20262811 PMAQI
19th Jun 20262412 AMAQI
19th Jun 2026241 AMAQI
19th Jun 2026222 AMAQI
19th Jun 2026223 AMAQI
19th Jun 2026204 AMAQI

16°C15/19°C

19th Jun 2026205 AMAQI
19th Jun 2026226 AMAQI
19th Jun 2026247 AMAQI
19th Jun 2026248 AMAQI
19th Jun 2026259 AMAQI
19th Jun 20262610 AMAQI
19th Jun 20262411 AMAQI
19th Jun 20262612 PMAQI
19th Jun 2026261 PMAQI
19th Jun 2026142 PMAQI
19th Jun 2026113 PMAQI
19th Jun 2026124 PMAQI
19th Jun 2026145 PMAQI
19th Jun 2026156 PMAQI
19th Jun 2026107 PMAQI
19th Jun 2026118 PMAQI
19th Jun 2026129 PMAQI
19th Jun 20261210 PMAQI
19th Jun 20261011 PMAQI
20th Jun 20261412 AMAQI
20th Jun 2026121 AMAQI
20th Jun 2026132 AMAQI
20th Jun 2026103 AMAQI
20th Jun 2026124 AMAQI

17°C15/20°C

20th Jun 2026115 AMAQI
20th Jun 2026136 AMAQI
20th Jun 2026117 AMAQI
20th Jun 2026128 AMAQI
20th Jun 2026149 AMAQI
20th Jun 20261210 AMAQI
20th Jun 20261911 AMAQI
20th Jun 20261812 PMAQI
20th Jun 2026262 PMAQI
20th Jun 2026123 PMAQI
20th Jun 2026164 PMAQI
20th Jun 2026145 PMAQI
20th Jun 2026146 PMAQI
20th Jun 2026127 PMAQI
20th Jun 2026128 PMAQI
20th Jun 2026139 PMAQI
20th Jun 20261210 PMAQI
20th Jun 20261411 PMAQI
21st Jun 20261412 AMAQI
21st Jun 2026141 AMAQI
21st Jun 2026122 AMAQI
21st Jun 2026123 AMAQI
21st Jun 2026104 AMAQI

17°C13/20°C

21st Jun 2026105 AMAQI
21st Jun 2026116 AMAQI
21st Jun 2026137 AMAQI
21st Jun 2026148 AMAQI
21st Jun 2026149 AMAQI
21st Jun 20261110 AMAQI
21st Jun 20261211 AMAQI
21st Jun 20261312 PMAQI
21st Jun 2026121 PMAQI
21st Jun 2026162 PMAQI
21st Jun 2026163 PMAQI
21st Jun 2026184 PMAQI
21st Jun 2026165 PMAQI
21st Jun 2026176 PMAQI
21st Jun 2026147 PMAQI
21st Jun 2026138 PMAQI
21st Jun 2026119 PMAQI
21st Jun 20261210 PMAQI
21st Jun 2026911 PMAQI
22nd Jun 20261012 AMAQI
22nd Jun 2026121 AMAQI
22nd Jun 2026122 AMAQI
22nd Jun 2026103 AMAQI
22nd Jun 2026114 AMAQI

16°C12/20°C

22nd Jun 202695 AMAQI
22nd Jun 2026106 AMAQI
22nd Jun 202697 AMAQI
22nd Jun 202698 AMAQI
22nd Jun 2026109 AMAQI
22nd Jun 20261210 AMAQI
22nd Jun 20261011 AMAQI
22nd Jun 20261212 PMAQI
22nd Jun 2026101 PMAQI
22nd Jun 202692 PMAQI
22nd Jun 2026103 PMAQI
22nd Jun 2026144 PMAQI
22nd Jun 2026155 PMAQI
22nd Jun 2026166 PMAQI
22nd Jun 2026157 PMAQI
22nd Jun 2026148 PMAQI
22nd Jun 2026149 PMAQI
22nd Jun 20261610 PMAQI
22nd Jun 20261511 PMAQI
23rd Jun 20261312 AMAQI
23rd Jun 2026161 AMAQI
23rd Jun 2026182 AMAQI
23rd Jun 2026143 AMAQI
23rd Jun 2026174 AMAQI

16°C14/20°C

23rd Jun 2026175 AMAQI
23rd Jun 2026166 AMAQI
23rd Jun 2026167 AMAQI
23rd Jun 2026148 AMAQI
23rd Jun 2026149 AMAQI
23rd Jun 20261610 AMAQI
23rd Jun 20261711 AMAQI
23rd Jun 20261612 PMAQI
23rd Jun 2026161 PMAQI
23rd Jun 2026122 PMAQI
23rd Jun 2026113 PMAQI
23rd Jun 2026114 PMAQI
23rd Jun 2026105 PMAQI
23rd Jun 202696 PMAQI
23rd Jun 2026167 PMAQI
23rd Jun 2026108 PMAQI
23rd Jun 2026109 PMAQI
23rd Jun 20261010 PMAQI
23rd Jun 20261111 PMAQI
24th Jun 2026812 AMAQI
24th Jun 2026111 AMAQI
24th Jun 2026122 AMAQI
24th Jun 2026113 AMAQI
24th Jun 2026104 AMAQI

16°C11/20°C

24th Jun 2026105 AMAQI
24th Jun 2026106 AMAQI
24th Jun 2026107 AMAQI
24th Jun 202698 AMAQI
24th Jun 2026109 AMAQI
24th Jun 20261210 AMAQI
24th Jun 20261211 AMAQI
24th Jun 20261212 PMAQI
24th Jun 202691 PMAQI
24th Jun 202692 PMAQI
24th Jun 2026103 PMAQI
24th Jun 2026104 PMAQI
24th Jun 202685 PMAQI
24th Jun 2026106 PMAQI
24th Jun 2026117 PMAQI
24th Jun 2026108 PMAQI
24th Jun 2026109 PMAQI
24th Jun 20261010 PMAQI
24th Jun 20261411 PMAQI
25th Jun 20261112 AMAQI
25th Jun 2026111 AMAQI
25th Jun 2026152 AMAQI
25th Jun 2026113 AMAQI
25th Jun 2026164 AMAQI

16°C14/19°C

25th Jun 2026115 AMAQI
25th Jun 2026146 AMAQI
25th Jun 2026127 AMAQI
25th Jun 2026108 AMAQI
25th Jun 2026149 AMAQI
25th Jun 20261910 AMAQI
25th Jun 20261311 AMAQI
25th Jun 20262712 PMAQI
25th Jun 2026141 PMAQI
25th Jun 2026142 PMAQI
25th Jun 2026123 PMAQI
25th Jun 2026124 PMAQI
25th Jun 2026125 PMAQI
25th Jun 2026286 PMAQI
25th Jun 2026127 PMAQI
25th Jun 2026138 PMAQI
25th Jun 2026239 PMAQI
25th Jun 20262510 PMAQI
25th Jun 20261411 PMAQI
26th Jun 20261212 AMAQI
26th Jun 2026101 AMAQI
26th Jun 2026152 AMAQI
26th Jun 202693 AMAQI
26th Jun 202694 AMAQI

16°C13/20°C

26th Jun 202685 AMAQI
26th Jun 2026106 AMAQI
26th Jun 2026117 AMAQI
26th Jun 2026128 AMAQI
26th Jun 2026129 AMAQI
26th Jun 20261210 AMAQI
26th Jun 20261411 AMAQI
26th Jun 20261412 PMAQI
26th Jun 2026151 PMAQI
26th Jun 2026162 PMAQI
26th Jun 2026163 PMAQI
26th Jun 2026144 PMAQI
26th Jun 2026145 PMAQI
26th Jun 2026186 PMAQI
26th Jun 2026387 PMAQI
26th Jun 2026358 PMAQI
26th Jun 2026269 PMAQI
26th Jun 20261510 PMAQI
26th Jun 2026911 PMAQI
27th Jun 20261512 AMAQI
27th Jun 2026121 AMAQI
27th Jun 2026122 AMAQI
27th Jun 2026123 AMAQI
27th Jun 2026124 AMAQI

16°C14/20°C

27th Jun 2026165 AMAQI
27th Jun 2026306 AMAQI
27th Jun 2026327 AMAQI
27th Jun 2026328 AMAQI
27th Jun 2026339 AMAQI
27th Jun 20263410 AMAQI
27th Jun 20262811 AMAQI
27th Jun 20263212 PMAQI
27th Jun 2026111 PMAQI
27th Jun 2026382 PMAQI
27th Jun 2026543 PMAQI
27th Jun 2026544 PMAQI
27th Jun 2026525 PMAQI
27th Jun 2026526 PMAQI
27th Jun 2026507 PMAQI
27th Jun 2026468 PMAQI
27th Jun 2026469 PMAQI
27th Jun 20263010 PMAQI
27th Jun 20262411 PMAQI
28th Jun 20262212 AMAQI
28th Jun 2026191 AMAQI
28th Jun 2026162 AMAQI
28th Jun 2026143 AMAQI
28th Jun 2026154 AMAQI

17°C13/21°C

28th Jun 2026145 AMAQI
28th Jun 2026126 AMAQI
28th Jun 2026117 AMAQI
28th Jun 2026198 AMAQI
28th Jun 2026149 AMAQI
28th Jun 20261810 AMAQI
28th Jun 20261811 AMAQI
28th Jun 20262012 PMAQI
28th Jun 2026211 PMAQI
28th Jun 2026192 PMAQI
28th Jun 2026203 PMAQI
28th Jun 2026204 PMAQI
28th Jun 2026225 PMAQI
28th Jun 2026276 PMAQI
28th Jun 2026267 PMAQI
28th Jun 2026268 PMAQI
28th Jun 2026319 PMAQI
28th Jun 20262810 PMAQI
28th Jun 20263011 PMAQI
29th Jun 20262212 AMAQI
29th Jun 2026241 AMAQI
29th Jun 2026222 AMAQI
29th Jun 2026233 AMAQI
29th Jun 2026224 AMAQI

16°C11/19°C

29th Jun 2026205 AMAQI
29th Jun 2026206 AMAQI
29th Jun 2026207 AMAQI
29th Jun 2026228 AMAQI
29th Jun 2026229 AMAQI
29th Jun 20262010 AMAQI
29th Jun 20261811 AMAQI
29th Jun 20262012 PMAQI
29th Jun 2026161 PMAQI
29th Jun 2026172 PMAQI
29th Jun 2026173 PMAQI
29th Jun 2026154 PMAQI
29th Jun 2026145 PMAQI
29th Jun 2026126 PMAQI
29th Jun 2026187 PMAQI
29th Jun 2026178 PMAQI
29th Jun 2026209 PMAQI
29th Jun 20261610 PMAQI
29th Jun 20261511 PMAQI
30th Jun 20261012 AMAQI
30th Jun 2026141 AMAQI
30th Jun 2026102 AMAQI
30th Jun 2026113 AMAQI
30th Jun 2026104 AMAQI

15°C12/19°C

30th Jun 2026105 AMAQI
30th Jun 202696 AMAQI
30th Jun 2026157 AMAQI
30th Jun 2026198 AMAQI
30th Jun 2026109 AMAQI
30th Jun 20261010 AMAQI
30th Jun 2026911 AMAQI
30th Jun 20261012 PMAQI
30th Jun 2026141 PMAQI
30th Jun 202692 PMAQI
30th Jun 2026123 PMAQI
30th Jun 2026144 PMAQI
30th Jun 2026105 PMAQI
30th Jun 2026126 PMAQI
30th Jun 2026107 PMAQI
30th Jun 202698 PMAQI
30th Jun 2026109 PMAQI
30th Jun 2026910 PMAQI
30th Jun 20261411 PMAQI
1st Jul 20261012 AMAQI
1st Jul 2026131 AMAQI
1st Jul 2026172 AMAQI
1st Jul 2026193 AMAQI
1st Jul 2026164 AMAQI

16°C13/20°C

1st Jul 2026165 AMAQI
1st Jul 2026186 AMAQI
1st Jul 2026147 AMAQI
1st Jul 2026168 AMAQI
1st Jul 2026109 AMAQI
1st Jul 20261210 AMAQI
1st Jul 20261211 AMAQI
1st Jul 20261012 PMAQI
1st Jul 202691 PMAQI
1st Jul 2026102 PMAQI
1st Jul 2026143 PMAQI
1st Jul 2026104 PMAQI
1st Jul 2026105 PMAQI
1st Jul 202696 PMAQI
1st Jul 2026147 PMAQI
1st Jul 2026108 PMAQI
1st Jul 2026129 PMAQI
1st Jul 20261210 PMAQI
1st Jul 20261511 PMAQI
2nd Jul 20261412 AMAQI
2nd Jul 2026151 AMAQI
2nd Jul 2026122 AMAQI
2nd Jul 2026143 AMAQI
2nd Jul 2026124 AMAQI

16°C13/20°C

2nd Jul 2026105 AMAQI
2nd Jul 2026106 AMAQI
2nd Jul 2026107 AMAQI
2nd Jul 202698 AMAQI
2nd Jul 2026129 AMAQI
2nd Jul 20261210 AMAQI
2nd Jul 20261511 AMAQI
2nd Jul 20261812 PMAQI
2nd Jul 2026181 PMAQI
2nd Jul 2026182 PMAQI
2nd Jul 2026183 PMAQI
2nd Jul 2026184 PMAQI
2nd Jul 2026175 PMAQI
2nd Jul 2026166 PMAQI
2nd Jul 2026157 PMAQI
2nd Jul 2026128 PMAQI
2nd Jul 2026129 PMAQI
2nd Jul 20261410 PMAQI
2nd Jul 20262111 PMAQI
3rd Jul 20261712 AMAQI
3rd Jul 2026161 AMAQI
3rd Jul 2026142 AMAQI
3rd Jul 2026143 AMAQI
3rd Jul 2026124 AMAQI

16°C13/20°C

3rd Jul 2026115 AMAQI
3rd Jul 2026126 AMAQI
3rd Jul 2026167 AMAQI
3rd Jul 2026168 AMAQI
3rd Jul 2026189 AMAQI
3rd Jul 20261410 AMAQI
3rd Jul 20261411 AMAQI
3rd Jul 20261612 PMAQI
3rd Jul 2026191 PMAQI
3rd Jul 2026162 PMAQI
3rd Jul 2026163 PMAQI
3rd Jul 2026154 PMAQI
3rd Jul 2026125 PMAQI
3rd Jul 2026116 PMAQI
3rd Jul 2026107 PMAQI
3rd Jul 2026108 PMAQI
3rd Jul 2026109 PMAQI
3rd Jul 20261010 PMAQI
3rd Jul 20261611 PMAQI
4th Jul 20261012 AMAQI
4th Jul 2026101 AMAQI
4th Jul 2026122 AMAQI
4th Jul 2026123 AMAQI
4th Jul 2026104 AMAQI

15°C11/21°C

4th Jul 202695 AMAQI
4th Jul 2026106 AMAQI
4th Jul 202697 AMAQI
4th Jul 2026108 AMAQI
4th Jul 2026109 AMAQI
4th Jul 20261410 AMAQI
4th Jul 20261211 AMAQI
4th Jul 20261212 PMAQI
4th Jul 2026161 PMAQI
4th Jul 2026162 PMAQI
4th Jul 2026193 PMAQI
4th Jul 2026104 PMAQI
4th Jul 2026185 PMAQI
4th Jul 2026186 PMAQI
4th Jul 2026177 PMAQI
4th Jul 2026168 PMAQI
4th Jul 2026149 PMAQI
4th Jul 20261210 PMAQI
4th Jul 20261211 PMAQI
5th Jul 20261212 AMAQI
5th Jul 2026141 AMAQI
5th Jul 2026132 AMAQI
5th Jul 2026123 AMAQI
5th Jul 2026124 AMAQI

16°C12/23°C

5th Jul 2026125 AMAQI
5th Jul 2026126 AMAQI
5th Jul 2026127 AMAQI
5th Jul 2026128 AMAQI
5th Jul 202699 AMAQI
5th Jul 20261210 AMAQI
5th Jul 20261211 AMAQI
5th Jul 20261112 PMAQI
5th Jul 2026101 PMAQI
5th Jul 2026102 PMAQI
5th Jul 2026103 PMAQI
5th Jul 202694 PMAQI
5th Jul 2026105 PMAQI
5th Jul 2026126 PMAQI
5th Jul 2026107 PMAQI
5th Jul 202698 PMAQI
5th Jul 202689 PMAQI
5th Jul 2026810 PMAQI
5th Jul 2026811 PMAQI
6th Jul 20261012 AMAQI
6th Jul 202681 AMAQI
6th Jul 202692 AMAQI
6th Jul 202683 AMAQI
6th Jul 202684 AMAQI

16°C14/20°C

6th Jul 2026285 AMAQI
6th Jul 2026266 AMAQI
6th Jul 202697 AMAQI
6th Jul 202688 AMAQI
6th Jul 2026109 AMAQI
6th Jul 20261310 AMAQI
6th Jul 20261411 AMAQI
6th Jul 20261112 PMAQI
6th Jul 2026111 PMAQI
6th Jul 2026102 PMAQI
6th Jul 2026203 PMAQI
6th Jul 2026224 PMAQI
6th Jul 2026145 PMAQI
6th Jul 2026166 PMAQI
6th Jul 2026177 PMAQI
6th Jul 2026208 PMAQI
6th Jul 2026189 PMAQI
6th Jul 20261510 PMAQI
6th Jul 20261211 PMAQI
7th Jul 20261212 AMAQI
7th Jul 2026101 AMAQI
7th Jul 2026102 AMAQI
7th Jul 202683 AMAQI
7th Jul 2026104 AMAQI

16°C14/19°C

7th Jul 2026125 AMAQI
7th Jul 2026106 AMAQI
7th Jul 202697 AMAQI
7th Jul 2026128 AMAQI
7th Jul 2026129 AMAQI
7th Jul 20261210 AMAQI
7th Jul 20261211 AMAQI
7th Jul 20261212 PMAQI
7th Jul 2026141 PMAQI
7th Jul 2026222 PMAQI
7th Jul 2026353 PMAQI
7th Jul 2026484 PMAQI
7th Jul 2026505 PMAQI
7th Jul 2026546 PMAQI
7th Jul 2026567 PMAQI
7th Jul 2026548 PMAQI
7th Jul 2026509 PMAQI
7th Jul 20263710 PMAQI
7th Jul 20262711 PMAQI
8th Jul 20262012 AMAQI
8th Jul 2026171 AMAQI
8th Jul 2026152 AMAQI
8th Jul 2026163 AMAQI
8th Jul 2026144 AMAQI

16°C14/21°C

8th Jul 2026135 AMAQI
8th Jul 2026126 AMAQI
8th Jul 2026147 AMAQI
8th Jul 2026148 AMAQI
8th Jul 2026149 AMAQI
8th Jul 20261710 AMAQI
8th Jul 20262011 AMAQI
8th Jul 20262112 PMAQI
8th Jul 2026241 PMAQI
8th Jul 2026282 PMAQI
8th Jul 2026503 PMAQI
8th Jul 2026544 PMAQI
8th Jul 2026525 PMAQI
8th Jul 2026636 PMAQI
8th Jul 2026677 PMAQI
8th Jul 2026608 PMAQI
8th Jul 2026549 PMAQI
8th Jul 20263810 PMAQI
8th Jul 20263111 PMAQI
9th Jul 20263012 AMAQI
9th Jul 2026271 AMAQI
9th Jul 2026202 AMAQI
9th Jul 2026193 AMAQI
9th Jul 2026164 AMAQI

17°C13/24°C

9th Jul 2026175 AMAQI
9th Jul 2026136 AMAQI
9th Jul 2026147 AMAQI
9th Jul 2026128 AMAQI
9th Jul 2026119 AMAQI
9th Jul 2026910 AMAQI
9th Jul 20261411 AMAQI
9th Jul 20261612 PMAQI
9th Jul 2026141 PMAQI
9th Jul 2026142 PMAQI
9th Jul 2026163 PMAQI
9th Jul 2026184 PMAQI
9th Jul 2026235 PMAQI
9th Jul 2026256 PMAQI
9th Jul 2026277 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026309 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20262311 PMAQI
10th Jul 20262012 AMAQI
10th Jul 2026141 AMAQI
10th Jul 2026142 AMAQI
10th Jul 2026123 AMAQI
10th Jul 2026104 AMAQI

17°C13/22°C

10th Jul 2026165 AMAQI
10th Jul 2026166 AMAQI
10th Jul 2026127 AMAQI
10th Jul 2026108 AMAQI
10th Jul 202689 AMAQI
10th Jul 20261010 AMAQI
10th Jul 2026911 AMAQI
10th Jul 2026912 PMAQI
10th Jul 2026101 PMAQI
10th Jul 2026142 PMAQI
10th Jul 2026203 PMAQI
10th Jul 2026204 PMAQI
10th Jul 2026205 PMAQI
10th Jul 2026226 PMAQI
10th Jul 2026247 PMAQI
10th Jul 2026268 PMAQI
10th Jul 2026279 PMAQI
10th Jul 20262610 PMAQI
10th Jul 20262811 PMAQI
11th Jul 20262212 AMAQI
11th Jul 2026211 AMAQI
11th Jul 2026202 AMAQI
11th Jul 2026223 AMAQI
11th Jul 2026194 AMAQI

16°C13/21°C

11th Jul 2026185 AMAQI
11th Jul 2026146 AMAQI
11th Jul 2026147 AMAQI
11th Jul 2026178 AMAQI
11th Jul 2026189 AMAQI
11th Jul 20261610 AMAQI
11th Jul 20262111 AMAQI
11th Jul 20262012 PMAQI
11th Jul 2026201 PMAQI
11th Jul 2026282 PMAQI
11th Jul 2026263 PMAQI
11th Jul 2026234 PMAQI
11th Jul 2026255 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026197 PMAQI
11th Jul 2026228 PMAQI
11th Jul 2026209 PMAQI
11th Jul 20261810 PMAQI
11th Jul 20261411 PMAQI
12th Jul 20261512 AMAQI
12th Jul 2026131 AMAQI
12th Jul 2026192 AMAQI
12th Jul 2026233 AMAQI
12th Jul 2026194 AMAQI

17°C13/23°C

12th Jul 2026165 AMAQI
12th Jul 2026136 AMAQI
12th Jul 2026157 AMAQI
12th Jul 2026138 AMAQI
12th Jul 2026149 AMAQI
12th Jul 20261210 AMAQI
12th Jul 20261411 AMAQI
12th Jul 20261212 PMAQI
12th Jul 2026161 PMAQI
12th Jul 2026142 PMAQI
12th Jul 2026153 PMAQI
12th Jul 2026184 PMAQI
12th Jul 2026185 PMAQI
12th Jul 2026166 PMAQI
12th Jul 2026167 PMAQI
12th Jul 2026168 PMAQI
12th Jul 2026169 PMAQI
12th Jul 20261810 PMAQI
12th Jul 20261611 PMAQI
13th Jul 20261812 AMAQI
13th Jul 2026151 AMAQI
13th Jul 2026112 AMAQI
13th Jul 2026123 AMAQI
13th Jul 2026124 AMAQI

19°C14/26°C

13th Jul 2026125 AMAQI
5 AM
13th Jul 2026106 AMAQI
13th Jul 2026137 AMAQI
13th Jul 2026148 AMAQI
13th Jul 2026189 AMAQI
13th Jul 20262010 AMAQI
13th Jul 20262011 AMAQI
13th Jul 20261912 PMAQI
12 PM
13th Jul 2026171 PMAQI
13th Jul 2026152 PMAQI
13th Jul 2026183 PMAQI
13th Jul 2026164 PMAQI
13th Jul 2026185 PMAQI
13th Jul 2026206 PMAQI
8 PM
12 AM
4 AM

20°C14/29°C

Day time
Avg. Highest Time
6 PM - 8 PM

20AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 6 AM

14AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 8 PM (Avg. 20), while the lowest AQI was between 5 AM to 6 AM (Avg. 14).
Night time
Avg. Highest Time
9 PM

19AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 AM

13AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 9 PM (Avg. 19), while the lowest AQI was between 4 AM to 4 AM (Avg. 13).

2026 Days Vs Air Quality

Nipomo Guadalupe Road, Nipomo, California, United States

2026

96%

183

4%

7

Total number of days with different AQI categories in last 194 days in 2026 (171 days remaining)

Good
183 Days
Moderate
7 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 96%

Health Risk Level:

Very Low

In 2026, 96% of 194 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

Nipomo Guadalupe Road, Nipomo, California, United States

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
15AQI (US)
2nd January 2026
12AQI (US)
3rd January 2026
13AQI (US)
4th January 2026
14AQI (US)
5th January 2026
20AQI (US)
6th January 2026
16AQI (US)
7th January 2026
21AQI (US)
8th January 2026
21AQI (US)
9th January 2026
18AQI (US)
10th January 2026
27AQI (US)
11th January 2026
24AQI (US)
12th January 2026
26AQI (US)
13th January 2026
24AQI (US)
14th January 2026
21AQI (US)
15th January 2026
25AQI (US)
16th January 2026
22AQI (US)
17th January 2026
25AQI (US)
18th January 2026
23AQI (US)
19th January 2026
22AQI (US)
20th January 2026
24AQI (US)
21st January 2026
22AQI (US)
22nd January 2026
31AQI (US)
23rd January 2026
27AQI (US)
24th January 2026
26AQI (US)
25th January 2026
26AQI (US)
26th January 2026
28AQI (US)
27th January 2026
24AQI (US)
28th January 2026
25AQI (US)
29th January 2026
35AQI (US)
30th January 2026
46AQI (US)
31st January 2026
29AQI (US)
1st February 2026
38AQI (US)
2nd February 2026
39AQI (US)
3rd February 2026
31AQI (US)
4th February 2026
28AQI (US)
5th February 2026
33AQI (US)
6th February 2026
35AQI (US)
7th February 2026
36AQI (US)
8th February 2026
38AQI (US)
9th February 2026
33AQI (US)
10th February 2026
31AQI (US)
11th February 2026
23AQI (US)
12th February 2026
26AQI (US)
13th February 2026
31AQI (US)
14th February 2026
26AQI (US)
15th February 2026
26AQI (US)
16th February 2026
28AQI (US)
17th February 2026
29AQI (US)
18th February 2026
28AQI (US)
19th February 2026
29AQI (US)
20th February 2026
23AQI (US)
21st February 2026
21AQI (US)
22nd February 2026
24AQI (US)
23rd February 2026
25AQI (US)
24th February 2026
24AQI (US)
25th February 2026
28AQI (US)
26th February 2026
17AQI (US)
27th February 2026
18AQI (US)
28th February 2026
18AQI (US)
1st March 2026
26AQI (US)
2nd March 2026
46AQI (US)
3rd March 2026
27AQI (US)
4th March 2026
45AQI (US)
5th March 2026
34AQI (US)
6th March 2026
17AQI (US)
7th March 2026
21AQI (US)
8th March 2026
22AQI (US)
9th March 2026
17AQI (US)
10th March 2026
24AQI (US)
11th March 2026
28AQI (US)
12th March 2026
26AQI (US)
13th March 2026
35AQI (US)
14th March 2026
52AQI (US)
15th March 2026
27AQI (US)
16th March 2026
23AQI (US)
17th March 2026
28AQI (US)
18th March 2026
27AQI (US)
19th March 2026
27AQI (US)
20th March 2026
33AQI (US)
21st March 2026
26AQI (US)
22nd March 2026
30AQI (US)
23rd March 2026
33AQI (US)
24th March 2026
30AQI (US)
25th March 2026
21AQI (US)
26th March 2026
52AQI (US)
27th March 2026
31AQI (US)
28th March 2026
15AQI (US)
29th March 2026
15AQI (US)
30th March 2026
17AQI (US)
31st March 2026
18AQI (US)
1st April 2026
20AQI (US)
2nd April 2026
39AQI (US)
3rd April 2026
19AQI (US)
4th April 2026
27AQI (US)
5th April 2026
26AQI (US)
6th April 2026
37AQI (US)
7th April 2026
42AQI (US)
8th April 2026
36AQI (US)
9th April 2026
22AQI (US)
10th April 2026
31AQI (US)
11th April 2026
31AQI (US)
12th April 2026
21AQI (US)
13th April 2026
23AQI (US)
14th April 2026
35AQI (US)
15th April 2026
31AQI (US)
16th April 2026
27AQI (US)
17th April 2026
18th April 2026
24AQI (US)
19th April 2026
21AQI (US)
20th April 2026
18AQI (US)
21st April 2026
18AQI (US)
22nd April 2026
23rd April 2026
27AQI (US)
24th April 2026
27AQI (US)
25th April 2026
20AQI (US)
26th April 2026
23AQI (US)
27th April 2026
17AQI (US)
28th April 2026
32AQI (US)
29th April 2026
36AQI (US)
30th April 2026
35AQI (US)
1st May 2026
22AQI (US)
2nd May 2026
16AQI (US)
3rd May 2026
19AQI (US)
4th May 2026
21AQI (US)
5th May 2026
26AQI (US)
6th May 2026
31AQI (US)
7th May 2026
24AQI (US)
8th May 2026
28AQI (US)
9th May 2026
10th May 2026
21AQI (US)
11th May 2026
22AQI (US)
12th May 2026
22AQI (US)
13th May 2026
26AQI (US)
14th May 2026
27AQI (US)
15th May 2026
39AQI (US)
16th May 2026
72AQI (US)
17th May 2026
62AQI (US)
18th May 2026
57AQI (US)
19th May 2026
55AQI (US)
20th May 2026
51AQI (US)
21st May 2026
36AQI (US)
22nd May 2026
37AQI (US)
23rd May 2026
43AQI (US)
24th May 2026
42AQI (US)
25th May 2026
42AQI (US)
26th May 2026
32AQI (US)
27th May 2026
14AQI (US)
28th May 2026
18AQI (US)
29th May 2026
28AQI (US)
30th May 2026
36AQI (US)
31st May 2026
42AQI (US)
1st June 2026
25AQI (US)
2nd June 2026
18AQI (US)
3rd June 2026
27AQI (US)
4th June 2026
29AQI (US)
5th June 2026
27AQI (US)
6th June 2026
33AQI (US)
7th June 2026
35AQI (US)
8th June 2026
31AQI (US)
9th June 2026
41AQI (US)
10th June 2026
38AQI (US)
11th June 2026
31AQI (US)
12th June 2026
15AQI (US)
13th June 2026
14AQI (US)
14th June 2026
14AQI (US)
15th June 2026
15AQI (US)
16th June 2026
12AQI (US)
17th June 2026
16AQI (US)
18th June 2026
16AQI (US)
19th June 2026
19AQI (US)
20th June 2026
14AQI (US)
21st June 2026
13AQI (US)
22nd June 2026
12AQI (US)
23rd June 2026
14AQI (US)
24th June 2026
10AQI (US)
25th June 2026
15AQI (US)
26th June 2026
15AQI (US)
27th June 2026
32AQI (US)
28th June 2026
20AQI (US)
29th June 2026
19AQI (US)
30th June 2026
11AQI (US)
1st July 2026
13AQI (US)
2nd July 2026
14AQI (US)
3rd July 2026
14AQI (US)
4th July 2026
13AQI (US)
5th July 2026
11AQI (US)
6th July 2026
14AQI (US)
7th July 2026
24AQI (US)
8th July 2026
30AQI (US)
9th July 2026
19AQI (US)
10th July 2026
17AQI (US)
11th July 2026
20AQI (US)
12th July 2026
16AQI (US)
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

24AQI (US)

28AQI (US)

28AQI (US)

27AQI (US)

34AQI (US)

21AQI (US)

17AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202626AQI (US)

31
28
29
2
28
25
5
30
12
183
7

Highest AQI (US) recorded in

May

34AQI (US)

Lowest AQI (US) recorded in

July

17AQI (US)

202535AQI (US)

31
28
29
2
26
4
20
11
24
6
30
1
28
3
30
22
9
30
31
329
36

Highest AQI (US) recorded in

October

45AQI (US)

Lowest AQI (US) recorded in

July

24AQI (US)

202427AQI (US)

31
29
30
1
26
4
27
4
29
31
29
2
29
1
29
2
30
31
351
14

Highest AQI (US) recorded in

December

34AQI (US)

Lowest AQI (US) recorded in

February

15AQI (US)

202347AQI (US)

24
1
6
25
3
31
29
1
31
23
1
6
31
25
6
23
7
23
1
7
29
31
325
19
1
19

Highest AQI (US) recorded in

October

125AQI (US)

Lowest AQI (US) recorded in

May

17AQI (US)

202230AQI (US)

29
22
29
2
11
6
21
10
25
5
20
1
25
4
31
30
31
275
27

Highest AQI (US) recorded in

May

43AQI (US)

Lowest AQI (US) recorded in

December

18AQI (US)

202128AQI (US)

29
24
4
30
1
26
4
22
9
24
6
29
31
26
4
29
2
29
1
31
330
31

Highest AQI (US) recorded in

April

36AQI (US)

Lowest AQI (US) recorded in

December

18AQI (US)

202037AQI (US)

13
17
3
14
4
23
7
27
3
21
8
1
17
8
4
1
23
6
1
28
2
30
1
213
42
6
1

Highest AQI (US) recorded in

September

55AQI (US)

Lowest AQI (US) recorded in

March

23AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
47AQI (US)
Least Polluted Year Recorded
2026(Avg.)
26AQI (US)

Nipomo Guadalupe Road's annual 2026 AQI (US) (26) shows an average percentage change of -20.7% (improved AQI (US)) compared to previous years: 2020 (37), 2021 (28), 2022 (30), 2023 (47), 2024 (27), 2025 (35).