Hassan Abad, Karaj, Alborz Province, Iran 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
Hassan Abad, Karaj, Alborz Province, Iran
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 88 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Hassan Abad, Karaj, Alborz Province, Iran
6 AM3rd Aug 2025
8 PM
5 AM4th Aug 2025
92AQI
81AQI
89AQI
83AQI
In the last 24 hours,
Hassan Abad's AQI reached its highest point of 92 at 11 AM during the Day, while the lowest point, 81, was recorded at 5 PM during the Day between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hassan Abad, Karaj, Alborz Province, Iran
28°C21/36°C
25°C19/31°C
24°C18/30°C
24°C19/30°C
26°C20/32°C
27°C22/33°C
28°C22/33°C
29°C24/33°C
26°C23/30°C
26°C21/30°C
28°C22/31°C
30°C24/33°C
32°C27/35°C
32°C26/36°C
31°C25/35°C
31°C26/35°C
32°C26/36°C
32°C26/36°C
30°C24/34°C
29°C24/33°C
30°C25/33°C
29°C23/34°C
28°C22/33°C
30°C24/34°C
32°C27/36°C
31°C27/34°C
30°C25/34°C
30°C24/34°C
30°C25/34°C
31°C26/35°C
--°C/°C
90AQI
90AQI
93AQI
93AQI
2025 Days Vs Air Quality
Hassan Abad, Karaj, Alborz Province, Iran
64%
43
36%
24
Total number of days with different AQI categories in last 216 days in 2025 (149 days remaining)
Under WHO’s Safe Air Quality Limits: 0%
Health Risk Level:
Extreme
In 2025, 0% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Hassan Abad, Karaj, Alborz Province, Iran
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
77AQI
71AQI
69AQI
69AQI
70AQI
70AQI
76AQI
69AQI
74AQI
75AQI
83AQI
65AQI
64AQI
70AQI
75AQI
80AQI
79AQI
83AQI
81AQI
92AQI
108AQI
109AQI
102AQI
111AQI
136AQI
110AQI
97AQI
100AQI
110AQI
106AQI
111AQI
119AQI
124AQI
120AQI
124AQI
111AQI
108AQI
104AQI
119AQI
117AQI
118AQI
99AQI
101AQI
118AQI
117AQI
114AQI
106AQI
94AQI
88AQI
86AQI
85AQI
86AQI
83AQI
83AQI
85AQI
82AQI
81AQI
75AQI
73AQI
67AQI
70AQI
76AQI
78AQI
83AQI
86AQI
86AQI
88AQI
72AQI
91AQI
95AQI
87AQI
No. of days
202592AQI
Highest AQI recorded in
July95AQI
Lowest AQI recorded in
May72AQI
Most & Least Polluted Years Over the Last 1 Years
Hassan Abad's annual 2025 AQI (92) shows an average percentage change of NaN% (improved AQI) compared to previous years: .