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AMU St Jerome roof, Marseille, Provence Alpes Cote dAzur, France 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

AMU St Jerome roof, Marseille, Provence Alpes Cote dAzur, France

2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
4th Jul 2025
54AQI
Lowest AQI recorded on
4th Jul 2024
20AQI


Same Day Analysis (31st July ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 25 of Good air quality, showing improvement over 2024 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

2025 Days Vs Air Quality

AMU St Jerome roof, Marseille, Provence Alpes Cote dAzur, France

2025

74%

157

26%

55

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

Good
157 Days
Moderate
55 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 74%

Health Risk Level:

Low

In 2025, 74% 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

AMU St Jerome roof, Marseille, Provence Alpes Cote dAzur, France

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 January 2025
78AQI
2nd January 2025
67AQI
3rd January 2025
57AQI
4th January 2025
59AQI
5th January 2025
54AQI
6th January 2025
50AQI
7th January 2025
39AQI
8th January 2025
40AQI
9th January 2025
42AQI
10th January 2025
47AQI
11th January 2025
50AQI
12th January 2025
43AQI
13th January 2025
58AQI
14th January 2025
64AQI
15th January 2025
71AQI
16th January 2025
71AQI
17th January 2025
61AQI
18th January 2025
67AQI
19th January 2025
74AQI
20th January 2025
60AQI
21st January 2025
51AQI
22nd January 2025
48AQI
23rd January 2025
56AQI
24th January 2025
52AQI
25th January 2025
48AQI
26th January 2025
42AQI
27th January 2025
44AQI
28th January 2025
36AQI
29th January 2025
29AQI
30th January 2025
30AQI
31st January 2025
34AQI
1st February 2025
35AQI
2nd February 2025
37AQI
3rd February 2025
54AQI
4th February 2025
55AQI
5th February 2025
60AQI
6th February 2025
62AQI
7th February 2025
59AQI
8th February 2025
47AQI
9th February 2025
44AQI
10th February 2025
47AQI
11th February 2025
39AQI
12th February 2025
44AQI
13th February 2025
47AQI
14th February 2025
47AQI
15th February 2025
52AQI
16th February 2025
55AQI
17th February 2025
60AQI
18th February 2025
64AQI
19th February 2025
60AQI
20th February 2025
64AQI
21st February 2025
62AQI
22nd February 2025
53AQI
23rd February 2025
54AQI
24th February 2025
59AQI
25th February 2025
55AQI
26th February 2025
43AQI
27th February 2025
39AQI
28th February 2025
43AQI
1st March 2025
49AQI
2nd March 2025
45AQI
3rd March 2025
50AQI
4th March 2025
52AQI
5th March 2025
54AQI
6th March 2025
48AQI
7th March 2025
46AQI
8th March 2025
49AQI
9th March 2025
48AQI
10th March 2025
37AQI
11th March 2025
33AQI
12th March 2025
35AQI
13th March 2025
35AQI
14th March 2025
41AQI
15th March 2025
37AQI
16th March 2025
41AQI
17th March 2025
48AQI
18th March 2025
43AQI
19th March 2025
41AQI
20th March 2025
36AQI
21st March 2025
43AQI
22nd March 2025
38AQI
23rd March 2025
33AQI
24th March 2025
31AQI
25th March 2025
35AQI
26th March 2025
40AQI
27th March 2025
47AQI
28th March 2025
44AQI
29th March 2025
41AQI
30th March 2025
42AQI
31st March 2025
33AQI
1st April 2025
31AQI
2nd April 2025
31AQI
3rd April 2025
31AQI
4th April 2025
38AQI
5th April 2025
37AQI
6th April 2025
40AQI
7th April 2025
41AQI
8th April 2025
42AQI
9th April 2025
44AQI
10th April 2025
47AQI
11th April 2025
50AQI
12th April 2025
45AQI
13th April 2025
34AQI
14th April 2025
29AQI
15th April 2025
26AQI
16th April 2025
27AQI
17th April 2025
22AQI
18th April 2025
22AQI
19th April 2025
22AQI
20th April 2025
22AQI
21st April 2025
22AQI
22nd April 2025
23AQI
23rd April 2025
25AQI
24th April 2025
21AQI
25th April 2025
24AQI
26th April 2025
25AQI
27th April 2025
25AQI
28th April 2025
29AQI
29th April 2025
32AQI
30th April 2025
34AQI
1st May 2025
38AQI
2nd May 2025
39AQI
3rd May 2025
39AQI
4th May 2025
38AQI
5th May 2025
33AQI
6th May 2025
27AQI
7th May 2025
36AQI
8th May 2025
45AQI
9th May 2025
41AQI
10th May 2025
34AQI
11th May 2025
35AQI
12th May 2025
32AQI
13th May 2025
32AQI
14th May 2025
39AQI
15th May 2025
43AQI
16th May 2025
35AQI
17th May 2025
29AQI
18th May 2025
42AQI
19th May 2025
34AQI
20th May 2025
35AQI
21st May 2025
37AQI
22nd May 2025
32AQI
23rd May 2025
35AQI
24th May 2025
30AQI
25th May 2025
34AQI
26th May 2025
35AQI
27th May 2025
34AQI
28th May 2025
37AQI
29th May 2025
30AQI
30th May 2025
32AQI
31st May 2025
46AQI
1st June 2025
53AQI
2nd June 2025
42AQI
3rd June 2025
42AQI
4th June 2025
47AQI
5th June 2025
51AQI
6th June 2025
46AQI
7th June 2025
56AQI
8th June 2025
51AQI
9th June 2025
66AQI
10th June 2025
72AQI
11th June 2025
74AQI
12th June 2025
73AQI
13th June 2025
68AQI
14th June 2025
65AQI
15th June 2025
63AQI
16th June 2025
49AQI
17th June 2025
48AQI
18th June 2025
48AQI
19th June 2025
50AQI
20th June 2025
57AQI
21st June 2025
59AQI
22nd June 2025
57AQI
23rd June 2025
54AQI
24th June 2025
52AQI
25th June 2025
53AQI
26th June 2025
52AQI
27th June 2025
52AQI
28th June 2025
50AQI
29th June 2025
48AQI
30th June 2025
49AQI
1st July 2025
47AQI
2nd July 2025
50AQI
3rd July 2025
49AQI
4th July 2025
54AQI
5th July 2025
47AQI
6th July 2025
47AQI
7th July 2025
37AQI
8th July 2025
37AQI
9th July 2025
34AQI
10th July 2025
37AQI
11th July 2025
41AQI
12th July 2025
46AQI
13th July 2025
43AQI
14th July 2025
45AQI
15th July 2025
51AQI
16th July 2025
45AQI
17th July 2025
31AQI
18th July 2025
33AQI
19th July 2025
35AQI
20th July 2025
44AQI
21st July 2025
36AQI
22nd July 2025
27AQI
23rd July 2025
26AQI
24th July 2025
20AQI
25th July 2025
26AQI
26th July 2025
26AQI
27th July 2025
29AQI
28th July 2025
24AQI
29th July 2025
28AQI
30th July 2025
31AQI
31st July 2025
25AQI

52AQI

51AQI

42AQI

31AQI

36AQI

55AQI

37AQI


No. of days

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

202543AQI

15
16
12
16
29
2
30
31
11
19
29
2
157
55

Highest AQI recorded in

June

55AQI


Lowest AQI recorded in

April

31AQI


202436AQI

9
14
18
11
26
4
1
29
1
31
28
2
31
27
1
3
11
2
20
10
16
15
249
60
1

Highest AQI recorded in

January

49AQI


Lowest AQI recorded in

May

21AQI


202347AQI

16
14
1
8
18
2
21
8
2
29
1
12
2
13
101
41
5

Highest AQI recorded in

February

68AQI


Lowest AQI recorded in

November

27AQI


202249AQI

1
3
26
4
11
19
38
26

Highest AQI recorded in

October

58AQI


Lowest AQI recorded in

November

38AQI


Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2022(Avg.)
49AQI
Least Polluted Year Recorded
2024(Avg.)
36AQI


AMU St Jerome roof's annual 2025 AQI (43) shows an average percentage change of 0.5% (worsened AQI) compared to previous years: 2022 (49), 2023 (47), 2024 (36).