Average annual temperature is 18.4 °C
Absolute maximum temperature: 41 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 313
Number of rainy days: 47
Number of snow days: 5
Average annual precipitation: 101 mm
Look at detailed online map of Semnan
* Weather data for Semnan Iran is based on climate observations for 2023 year
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Absolute maximum temperature (°C) | 8.5 | 17.4 | 25.2 | 29.9 | 36.1 | 39.2 | 41 | 38.8 | 36.7 | 29.8 | 21 | 16.2 |
Average daytime temperature (°C) | 5.6 | 10.3 | 19.4 | 24.6 | 29.9 | 35.3 | 37.4 | 35.2 | 31 | 24.2 | 16.7 | 11.7 |
Average temperature (°C) | 1.9 | 5.3 | 14.1 | 19 | 24.2 | 29.4 | 31.6 | 29.2 | 25.7 | 19.1 | 12.5 | 7.9 |
Average night temperature (°C) | -1.9 | 0.5 | 8.2 | 12.4 | 17.1 | 22.6 | 24.7 | 21.9 | 19.3 | 13.4 | 7.8 | 3.4 |
Absolute minimum temperature (°C) | -7.9 | -5.7 | 4.1 | 2.4 | 8.6 | 16.4 | 21.4 | 17.3 | 12.8 | 10.7 | 2.1 | -0.1 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daylight maximum duration (h) | 10.4 | 11.4 | 12.5 | 13.6 | 14.4 | 14.6 | 14.5 | 13.9 | 12.9 | 11.8 | 10.7 | 9.9 |
Daylight mean duration (h) | 10.1 | 10.9 | 12 | 13.1 | 14.1 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
Daylight minimum duration (h) | 9.8 | 10.5 | 11.4 | 12.6 | 13.6 | 14.4 | 14 | 13 | 11.9 | 10.8 | 10 | 9.8 |
Sunshine mean duration (h) | 7.9 | 8.9 | 9.2 | 11 | 12 | 12.6 | 12.9 | 12.2 | 11 | 9.9 | 9 | 8.2 |
Precipitation (mm) | 9 | 15 | 40 | 4 | 5 | 2 | 0 | 0 | 2 | 18 | 6 | 2 |
Sunny days | 25 | 19 | 21 | 26 | 26 | 27 | 31 | 30 | 29 | 25 | 26 | 28 |
Rainy days | 4 | 6 | 10 | 4 | 5 | 3 | 1 | 1 | 6 | 4 | 3 | |
Snow days | 2 | 3 |
The largest precipitation sum in Semnan is at