Climate LabTehran, Iran

Climate Lab·

Monthly climate metrics across temperature, precipitation, wind, and UV.

MetricJanFebMarAprMayJunJulAugSepOctNovDecYear
Temperature
Daily high°C
3
8
12
20
26
31
33
31
29
21
13
6
19
Daily mean°C
-1
2
7
16
19
27
29
27
24
16
9
3
15
Daily low°C
-7
-4
2
10
13
22
24
21
18
10
4
-3
9
Thermal comfort
High feels°C
15
18
20
24
27
31
33
32
29
23
19
16
24
Mean feels°C
-1
3
11
18
21
27
29
28
23
17
9
2
16
Low feels°C
-19
-15
-6
4
10
17
20
17
12
4
-4
-17
2
Humidity
Humidity%
55
58
48
31
31
18
22
21
24
34
55
53
37
Dewpoint°C
-8.9
-6.2
-2.9
-1.4
2.1
-0.1
4.2
3.2
1.5
-0.6
-1.1
-6.4
-1.4
Precipitation
Rainfallmm
16
39
60
21
23
1
3
2
0
12
35
31
243
Rain days≥1mm
2
5
12
3
4
0
1
0
0
3
7
4
41
Snowfallmm
25
18
1
0
0
0
0
0
0
0
0
2
46
Snow days≥1mm
4
4
0
0
0
0
0
0
0
0
0
0
8
Wind
Wind avgm/s
1.3
1.6
1.5
1.8
2.0
2.2
2.3
2.1
1.7
1.5
1.2
1.2
1.7
Wind gustsm/s
2.6
2.6
2.9
3.3
3.8
3.7
3.9
3.7
3.3
3.0
2.3
2.4
3.1
Sun & UV
Sunshinehrs/day
7.7
8.9
9.7
10.7
11.1
12.9
12.7
11.8
11.0
9.9
8.5
8.6
10.3
Clear skyindex
57%
62%
60%
66%
72%
88%
93%
88%
96%
87%
64%
68%
75%
UV indexmax avg
2.5
3.8
5.4
7.3
9.5
10.6
10.1
9.3
7.9
5.4
3.2
2.4
6.4
Based on 2014–2024 hourly climate data · Updated Mar 2025
Confidence: High

How winter feel compares

Compared across Iran

Tehran: -12.4 °C. Typical range in Iran: -8.5-0.1 °C. Low anchor: Ahar, -14.2 °C. High anchor: Bandar Abbas, 13.1 °C.

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