Average annual temperature is 26.3 °C
Absolute maximum temperature: 44.3 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 317 days
Number of rainy days: 48 days
Look at detailed online map of Geygīn
* Weather data for Geygīn 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) | 23.4 | 31.2 | 31.7 | 36.9 | 43.1 | 43.9 | 39.9 | 44.3 | 41.3 | 42.2 | 32.7 | 29.7 |
| Average daytime temperature (°C) | 20.2 | 27.0 | 28.2 | 31.9 | 38.4 | 38.4 | 36.7 | 37.5 | 36.1 | 33.8 | 27.9 | 26.4 |
| Average temperature (°C) | 15.1 | 20.8 | 22.5 | 26.0 | 32.5 | 33.2 | 31.5 | 32.0 | 30.0 | 28.0 | 22.9 | 20.5 |
| Average night temperature (°C) | 10.6 | 14.7 | 17.0 | 19.7 | 25.8 | 27.9 | 27.4 | 26.9 | 24.8 | 22.8 | 18.0 | 14.6 |
| Absolute minimum temperature (°C) | 6.8 | 12.1 | 14.0 | 15.3 | 20.4 | 26.6 | 26.4 | 24.7 | 22.5 | 19.6 | 15.1 | 11.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 10.3 | 10.4 | 11.5 | 11.8 | 11.8 | 11.1 | 11.3 | 11.0 | 10.0 | 9.6 | 9.6 |
| Precipitation (mm) | 48 | 0 | 29 | 7 | 0 | 0 | 0 | 0 | 0 | 12 | 25 | 2 |
| Sunny days | 21 | 27 | 23 | 27 | 30 | 30 | 31 | 31 | 30 | 23 | 17 | 27 |
| Rainy days | 10 | 1 | 8 | 3 | 1 | 0 | 0 | 0 | 0 | 8 | 13 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Geygīn is at