Fardis, Tehran, 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
Fardis, Tehran, Iran
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 88 of Moderate air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Aug - 4th Aug 2025
Fardis, Tehran, Iran
6 AM3rd Aug 2025
8 PM
5 AM4th Aug 2025
AQI
AQI
95AQI
81AQI
In the last 24 hours,
Fardis's AQI reached its highest point of 95 at 7 PM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 3rd Aug and 4th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Fardis, Tehran, Iran
27°C19/37°C
24°C19/31°C
23°C17/31°C
24°C17/31°C
25°C18/32°C
27°C20/34°C
28°C21/34°C
28°C24/34°C
27°C23/31°C
26°C22/31°C
28°C24/32°C
30°C26/34°C
32°C28/36°C
32°C26/37°C
31°C26/36°C
32°C27/36°C
32°C27/36°C
32°C27/37°C
29°C23/35°C
30°C25/34°C
30°C25/34°C
29°C24/34°C
28°C22/33°C
30°C25/35°C
32°C27/36°C
31°C28/34°C
30°C26/34°C
30°C25/34°C
31°C26/35°C
--°C/°C
--°C/°C
93AQI
93AQI
95AQI
92AQI
2025 Days Vs Air Quality
Fardis, Tehran, Iran
4%
9
69%
148
24%
51
3%
6
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 4%
Health Risk Level:
Extreme
In 2025, 4% of 215 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
Fardis, Tehran, Iran
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
99AQI
67AQI
77AQI
99AQI
80AQI
123AQI
144AQI
139AQI
154AQI
158AQI
166AQI
165AQI
131AQI
118AQI
147AQI
149AQI
87AQI
75AQI
118AQI
101AQI
73AQI
80AQI
117AQI
97AQI
101AQI
122AQI
134AQI
86AQI
99AQI
142AQI
131AQI
151AQI
162AQI
130AQI
104AQI
98AQI
115AQI
98AQI
56AQI
65AQI
58AQI
83AQI
122AQI
137AQI
69AQI
61AQI
61AQI
67AQI
79AQI
70AQI
73AQI
69AQI
53AQI
40AQI
35AQI
37AQI
41AQI
45AQI
47AQI
56AQI
44AQI
47AQI
44AQI
75AQI
62AQI
67AQI
55AQI
68AQI
68AQI
64AQI
66AQI
71AQI
104AQI
137AQI
133AQI
127AQI
143AQI
143AQI
131AQI
96AQI
72AQI
76AQI
81AQI
56AQI
75AQI
76AQI
80AQI
85AQI
83AQI
80AQI
71AQI
78AQI
65AQI
65AQI
67AQI
64AQI
67AQI
70AQI
68AQI
69AQI
76AQI
77AQI
74AQI
81AQI
80AQI
79AQI
66AQI
72AQI
67AQI
72AQI
73AQI
75AQI
73AQI
79AQI
87AQI
85AQI
82AQI
79AQI
75AQI
80AQI
80AQI
78AQI
83AQI
74AQI
75AQI
79AQI
83AQI
82AQI
70AQI
70AQI
72AQI
66AQI
68AQI
93AQI
80AQI
79AQI
75AQI
70AQI
73AQI
80AQI
73AQI
108AQI
97AQI
74AQI
73AQI
73AQI
75AQI
77AQI
79AQI
77AQI
77AQI
74AQI
79AQI
70AQI
71AQI
70AQI
72AQI
77AQI
80AQI
69AQI
71AQI
81AQI
85AQI
87AQI
86AQI
81AQI
85AQI
95AQI
99AQI
111AQI
94AQI
98AQI
99AQI
99AQI
100AQI
101AQI
103AQI
108AQI
108AQI
113AQI
112AQI
114AQI
125AQI
112AQI
104AQI
113AQI
120AQI
120AQI
108AQI
101AQI
105AQI
110AQI
116AQI
111AQI
103AQI
106AQI
104AQI
92AQI
89AQI
88AQI
83AQI
87AQI
86AQI
83AQI
84AQI
78AQI
70AQI
70AQI
72AQI
78AQI
78AQI
84AQI
90AQI
88AQI
115AQI
80AQI
83AQI
74AQI
78AQI
89AQI
97AQI
89AQI
No. of days
202588AQI
Highest AQI recorded in
January115AQI
Lowest AQI recorded in
April74AQI
202486AQI
Highest AQI recorded in
December135AQI
Lowest AQI recorded in
October61AQI
2023111AQI
Highest AQI recorded in
January166AQI
Lowest AQI recorded in
April71AQI
2022103AQI
Highest AQI recorded in
November144AQI
Lowest AQI recorded in
March75AQI
202188AQI
Highest AQI recorded in
December130AQI
Lowest AQI recorded in
October0AQI
202073AQI
Highest AQI recorded in
December102AQI
Lowest AQI recorded in
March54AQI
Most & Least Polluted Years Over the Last 6 Years
Fardis's annual 2025 AQI (88) shows an average percentage change of -2.2% (improved AQI) compared to previous years: 2020 (73), 2021 (88), 2022 (103), 2023 (111), 2024 (86).