Average annual temperature is 21.7 °C
Absolute maximum temperature: 46.8 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 323 days
Number of rainy days: 42 days
Look at detailed online map of Rēgay
* Weather data for Rēgay Afghanistan is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.9 | 26.6 | 29.2 | 34.6 | 39.3 | 46.8 | 45.6 | 43.1 | 42.1 | 35.4 | 26.5 | 20.5 |
| Average daytime temperature (°C) | 7.9 | 19.5 | 23.1 | 29.5 | 35.2 | 41.1 | 41.2 | 39.0 | 35.0 | 29.1 | 22.0 | 16.7 |
| Average temperature (°C) | 3.1 | 12.6 | 17.2 | 22.6 | 28.4 | 34.3 | 34.9 | 32.0 | 27.7 | 21.9 | 15.5 | 9.7 |
| Average night temperature (°C) | -1.7 | 5.0 | 10.0 | 13.8 | 19.8 | 25.3 | 26.6 | 23.6 | 19.8 | 14.1 | 8.4 | 3.4 |
| Absolute minimum temperature (°C) | -9.1 | -1.6 | 4.4 | 6.7 | 15.4 | 19.9 | 22.2 | 19.5 | 14.2 | 10.8 | 4.0 | 0.1 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.7 | 9.6 | 9.2 | 11.1 | 12.2 | 12.9 | 12.4 | 11.9 | 11.1 | 10.4 | 8.1 | 8.7 |
| Precipitation (mm) | 28 | 5 | 55 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 19 |
| Sunny days | 21 | 19 | 20 | 28 | 30 | 30 | 31 | 31 | 30 | 29 | 27 | 27 |
| Rainy days | 10 | 9 | 11 | 2 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rēgay is at