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HistoryAQIPM2.5PM10COSO2NO2O3

Maricopa, Arizona, 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+

August Air Quality Analysis

Maricopa, Arizona, United States

AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
NaNth undefined NaN
0AQI
Lowest AQI recorded on
NaNth undefined NaN
InfinityAQI

Same Day Analysis (NaNth undefined ):
On this day, AQI across the 0 years varied significantly: 2025 ranks 1st highest AQI at 0 of Good air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

2025 Days Vs Air Quality

Maricopa, Arizona, United States

2025

88%

112

10%

13

2%

2

Total number of days with different AQI categories in last 213 days in 2025 (152 days remaining)

Good
112 Days
Moderate
13 Days
Poor
2 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 88%

Health Risk Level:

Low

In 2025, 88% of 213 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.

Annual Air Quality Insights

Maricopa, Arizona, 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.

1st March 2025
32AQI
2nd March 2025
42AQI
3rd March 2025
36AQI
4th March 2025
44AQI
5th March 2025
48AQI
6th March 2025
45AQI
1st April 2025
48AQI
2nd April 2025
54AQI
3rd April 2025
29AQI
4th April 2025
23AQI
5th April 2025
21AQI
6th April 2025
31AQI
7th April 2025
37AQI
8th April 2025
50AQI
9th April 2025
54AQI
10th April 2025
51AQI
11th April 2025
51AQI
12th April 2025
49AQI
13th April 2025
45AQI
14th April 2025
48AQI
15th April 2025
48AQI
16th April 2025
34AQI
17th April 2025
38AQI
18th April 2025
43AQI
19th April 2025
106AQI
20th April 2025
30AQI
21st April 2025
36AQI
22nd April 2025
36AQI
23rd April 2025
36AQI
24th April 2025
31AQI
25th April 2025
40AQI
26th April 2025
42AQI
27th April 2025
30AQI
28th April 2025
32AQI
29th April 2025
37AQI
30th April 2025
28AQI
1st May 2025
39AQI
2nd May 2025
35AQI
3rd May 2025
38AQI
4th May 2025
39AQI
5th May 2025
34AQI
6th May 2025
25AQI
7th May 2025
29AQI
8th May 2025
26AQI
9th May 2025
33AQI
10th May 2025
55AQI
11th May 2025
48AQI
12th May 2025
42AQI
13th May 2025
35AQI
14th May 2025
44AQI
15th May 2025
40AQI
16th May 2025
40AQI
17th May 2025
40AQI
18th May 2025
45AQI
19th May 2025
40AQI
20th May 2025
38AQI
21st May 2025
48AQI
22nd May 2025
50AQI
23rd May 2025
44AQI
24th May 2025
39AQI
25th May 2025
39AQI
26th May 2025
43AQI
27th May 2025
45AQI
28th May 2025
49AQI
29th May 2025
46AQI
30th May 2025
43AQI
31st May 2025
51AQI
1st June 2025
46AQI
2nd June 2025
28AQI
3rd June 2025
31AQI
4th June 2025
24AQI
5th June 2025
28AQI
6th June 2025
28AQI
7th June 2025
33AQI
8th June 2025
34AQI
9th June 2025
40AQI
10th June 2025
36AQI
11th June 2025
40AQI
12th June 2025
46AQI
13th June 2025
40AQI
14th June 2025
43AQI
15th June 2025
41AQI
16th June 2025
57AQI
17th June 2025
47AQI
18th June 2025
53AQI
19th June 2025
56AQI
20th June 2025
41AQI
21st June 2025
39AQI
22nd June 2025
39AQI
23rd June 2025
37AQI
24th June 2025
37AQI
25th June 2025
41AQI
26th June 2025
45AQI
27th June 2025
40AQI
28th June 2025
38AQI
29th June 2025
36AQI
30th June 2025
47AQI
1st July 2025
141AQI
2nd July 2025
76AQI
3rd July 2025
43AQI
4th July 2025
41AQI
5th July 2025
50AQI
6th July 2025
50AQI
7th July 2025
45AQI
8th July 2025
55AQI
9th July 2025
43AQI
10th July 2025
42AQI
11th July 2025
46AQI
12th July 2025
49AQI
13th July 2025
43AQI
14th July 2025
46AQI
15th July 2025
45AQI
16th July 2025
74AQI
17th July 2025
35AQI
18th July 2025
31AQI
19th July 2025
40AQI
20th July 2025
42AQI
21st July 2025
54AQI
22nd July 2025
32AQI
23rd July 2025
26AQI
24th July 2025
40AQI
25th July 2025
32AQI
26th July 2025
34AQI
27th July 2025
33AQI
28th July 2025
39AQI
29th July 2025
41AQI
30th July 2025
45AQI

41AQI

41AQI

41AQI

40AQI

47AQI

No. of days

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

202542AQI

6
25
4
1
29
2
27
3
25
4
1
112
13
2

Highest AQI recorded in

July

47AQI

Lowest AQI recorded in

June

40AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
42AQI
Least Polluted Year Recorded
2025(Avg.)
42AQI

Maricopa's annual 2025 AQI (42) shows an average percentage change of NaN% (improved AQI) compared to previous years: .