Average annual temperature is 11.2 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -17.6 °C
Number of sunny days: 253 days
Number of rainy days: 91 days
Number of snow days: 21 days
Look at detailed online map of Basţām
* Weather data for Basţām Iran is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.6 | 10.2 | 15.2 | 19.9 | 24.5 | 30.7 | 36.5 | 35.1 | 32.4 | 22.4 | 17.5 | 15.0 |
| Average daytime temperature (°C) | 2.1 | 1.8 | 10.7 | 14.4 | 19.6 | 26.0 | 32.6 | 32.1 | 28.0 | 19.3 | 12.5 | 8.9 |
| Average temperature (°C) | -3.5 | -2.9 | 5.2 | 8.6 | 13.5 | 19.3 | 25.1 | 24.6 | 20.1 | 12.8 | 7.0 | 3.3 |
| Average night temperature (°C) | -8.5 | -7.7 | 0.7 | 3.0 | 7.0 | 11.8 | 16.8 | 16.4 | 12.2 | 6.9 | 2.2 | -1.3 |
| Absolute minimum temperature (°C) | -17.6 | -15.2 | -8.5 | -6.6 | 0.1 | 8.8 | 13.5 | 12.7 | 7.8 | 3.8 | -6.9 | -6.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 7.6 | 8.1 | 10.7 | 11.9 | 13.6 | 13.2 | 12.0 | 11.4 | 9.6 | 7.1 | 6.9 |
| Precipitation (mm) | 70 | 68 | 103 | 68 | 61 | 4 | 0 | 0 | 0 | 7 | 51 | 70 |
| Sunny days | 17 | 16 | 12 | 17 | 15 | 27 | 31 | 29 | 29 | 21 | 16 | 23 |
| Rainy days | 4 | 2 | 19 | 12 | 16 | 3 | 0 | 2 | 1 | 10 | 14 | 8 |
| Snow days | 10 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Basţām during the most sunny months:
The largest precipitation sum in Basţām is at