Average data for 10 years
1 December
Sunday
+9°
+6°
2 December
Monday
+9°
+6°
3 December
Tuesday
+8°
+5°
4 December
Wednesday
+8°
+5°
5 December
Thursday
+8°
+5°
6 December
Friday
+8°
+4°
7 December
Saturday
+7°
+4°
8 December
Sunday
+8°
+5°
9 December
Monday
+6°
+3°
10 December
Tuesday
+7°
+4°
11 December
Wednesday
+6°
+4°
12 December
Thursday
+7°
+4°
13 December
Friday
+7°
+4°
14 December
Saturday
+6°
+4°
15 December
Sunday
+6°
+3°
16 December
Monday
+5°
+2°
17 December
Tuesday
+5°
+3°
18 December
Wednesday
+6°
+3°
19 December
Thursday
+6°
+3°
20 December
Friday
+6°
+3°
21 December
Saturday
+7°
+5°
22 December
Sunday
+7°
+5°
23 December
Monday
+8°
+5°
24 December
Tuesday
+8°
+5°
25 December
Wednesday
+7°
+5°
26 December
Thursday
+7°
+4°
27 December
Friday
+7°
+4°
28 December
Saturday
+7°
+5°
29 December
Sunday
+7°
+4°
30 December
Monday
+7°
+5°
31 December
Tuesday
+7°
+5°
Cities with similar weather in December
Abkhazia
Gagra
Abkhazia
Suhum
Azerbaijan
Baku
Abkhazia
Pitsunda
Bulgaria
The Sunny Beach
In December, the weather in Tehran is typically cold. Average daily high temperature in December is about 7 degrees above zero. On average, Tehran has 28 sunny and 3 partly cloudy days in December. December as well as January and February is considered the most uncomfortable time to visit Tehran.