Bar Ilan University, Jerusalem, Southern, Israel Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Bar Ilan University, Jerusalem, Southern, Israel
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 51 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Bar Ilan University, Jerusalem, Southern, Israel
5 AM3rd Aug 2025
7 PM
4 AM4th Aug 2025
55AQI
50AQI
64AQI
52AQI
In the last 24 hours,
Bar Ilan University's AQI reached its highest point of 64 at 3 AM during the Night, while the lowest point, 50, was recorded at 5 AM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Bar Ilan University, Jerusalem, Southern, Israel
24°C20/29°C
24°C19/30°C
24°C20/30°C
25°C20/31°C
25°C19/31°C
25°C21/31°C
27°C22/33°C
26°C22/32°C
24°C20/30°C
24°C19/31°C
25°C19/31°C
26°C21/32°C
29°C25/33°C
27°C22/32°C
24°C19/29°C
24°C19/30°C
25°C20/31°C
27°C22/33°C
28°C23/34°C
27°C24/32°C
27°C22/32°C
29°C23/35°C
30°C25/35°C
28°C24/33°C
25°C20/31°C
24°C20/31°C
23°C19/29°C
23°C19/28°C
24°C19/30°C
24°C20/30°C
--°C/°C
53AQI
53AQI
54AQI
54AQI
2025 Days Vs Air Quality
Bar Ilan University, Jerusalem, Southern, Israel
28%
60
72%
154
0.4%
1
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 28%
Health Risk Level:
Very high
In 2025, 28% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Bar Ilan University, Jerusalem, Southern, Israel
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
52AQI
71AQI
62AQI
58AQI
59AQI
68AQI
68AQI
68AQI
67AQI
63AQI
70AQI
66AQI
102AQI
89AQI
72AQI
74AQI
61AQI
53AQI
51AQI
49AQI
49AQI
54AQI
48AQI
40AQI
37AQI
51AQI
72AQI
71AQI
64AQI
69AQI
74AQI
53AQI
62AQI
78AQI
77AQI
54AQI
35AQI
33AQI
30AQI
39AQI
42AQI
49AQI
42AQI
33AQI
38AQI
42AQI
75AQI
69AQI
70AQI
64AQI
44AQI
38AQI
36AQI
32AQI
33AQI
46AQI
52AQI
64AQI
66AQI
49AQI
41AQI
65AQI
62AQI
67AQI
72AQI
61AQI
64AQI
62AQI
71AQI
79AQI
84AQI
60AQI
69AQI
73AQI
74AQI
88AQI
75AQI
62AQI
48AQI
37AQI
35AQI
43AQI
47AQI
55AQI
65AQI
58AQI
61AQI
58AQI
39AQI
43AQI
58AQI
69AQI
71AQI
70AQI
50AQI
56AQI
84AQI
83AQI
85AQI
58AQI
50AQI
43AQI
34AQI
31AQI
34AQI
36AQI
51AQI
52AQI
50AQI
52AQI
50AQI
64AQI
90AQI
95AQI
61AQI
50AQI
46AQI
54AQI
49AQI
51AQI
65AQI
50AQI
56AQI
60AQI
50AQI
52AQI
54AQI
53AQI
58AQI
59AQI
58AQI
65AQI
59AQI
65AQI
55AQI
66AQI
54AQI
65AQI
60AQI
50AQI
50AQI
56AQI
46AQI
67AQI
74AQI
62AQI
69AQI
61AQI
55AQI
51AQI
47AQI
53AQI
45AQI
40AQI
46AQI
49AQI
56AQI
53AQI
57AQI
59AQI
62AQI
61AQI
57AQI
57AQI
60AQI
59AQI
60AQI
62AQI
63AQI
58AQI
54AQI
54AQI
54AQI
61AQI
57AQI
54AQI
53AQI
53AQI
52AQI
52AQI
53AQI
56AQI
57AQI
54AQI
54AQI
47AQI
41AQI
41AQI
49AQI
48AQI
47AQI
55AQI
54AQI
53AQI
53AQI
51AQI
53AQI
55AQI
61AQI
56AQI
54AQI
56AQI
60AQI
60AQI
56AQI
54AQI
58AQI
64AQI
65AQI
60AQI
56AQI
51AQI
47AQI
47AQI
51AQI
63AQI
50AQI
60AQI
58AQI
58AQI
55AQI
54AQI
48AQI
No. of days
202557AQI
Highest AQI recorded in
January63AQI
Lowest AQI recorded in
August48AQI
202454AQI
Highest AQI recorded in
April79AQI
Lowest AQI recorded in
March45AQI
202358AQI
Highest AQI recorded in
September64AQI
Lowest AQI recorded in
February50AQI
202267AQI
Highest AQI recorded in
August174AQI
Lowest AQI recorded in
January48AQI
202157AQI
Highest AQI recorded in
August93AQI
Lowest AQI recorded in
September21AQI
20200AQI
Highest AQI recorded in
March0AQI
Lowest AQI recorded in
December0AQI
Most & Least Polluted Years Over the Last 6 Years
Bar Ilan University's annual 2025 AQI (57) shows an average percentage change of 17.5% (worsened AQI) compared to previous years: 2020 (0), 2021 (57), 2022 (67), 2023 (58), 2024 (54).