Average annual temperature is 14.4 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 269 days
Number of rainy days: 90 days
Number of snow days: 6 days
Look at detailed online map of Jāmāsab
* Weather data for Jāmāsab 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) | 9.5 | 16.9 | 21.3 | 24.2 | 29.5 | 36.5 | 40.9 | 39.4 | 36.6 | 27.6 | 21.7 | 15.3 |
| Average daytime temperature (°C) | 6.2 | 8.6 | 15.2 | 19.1 | 24.8 | 31.5 | 37.0 | 36.5 | 32.3 | 23.4 | 16.1 | 12.0 |
| Average temperature (°C) | 0.8 | 1.5 | 8.6 | 11.6 | 17.2 | 23.5 | 27.8 | 27.7 | 23.0 | 15.2 | 9.5 | 5.6 |
| Average night temperature (°C) | -3.5 | -3.8 | 2.7 | 4.7 | 9.6 | 14.3 | 18.3 | 18.8 | 14.5 | 8.5 | 4.2 | 0.7 |
| Absolute minimum temperature (°C) | -7.0 | -8.4 | -2.9 | -5.1 | 1.2 | 11.0 | 14.4 | 14.6 | 10.6 | 5.4 | -4.6 | -2.9 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.0 | 8.9 | 8.3 | 10.9 | 11.6 | 13.3 | 12.9 | 11.9 | 11.4 | 8.9 | 8.1 | 7.2 |
| Precipitation (mm) | 77 | 20 | 118 | 64 | 20 | 2 | 0 | 0 | 0 | 15 | 53 | 40 |
| Sunny days | 18 | 18 | 10 | 19 | 21 | 29 | 31 | 31 | 30 | 24 | 17 | 21 |
| Rainy days | 11 | 6 | 21 | 11 | 10 | 1 | 0 | 0 | 0 | 7 | 13 | 10 |
| Snow days | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jāmāsab during the most sunny months:
The largest precipitation sum in Jāmāsab is at