Average annual temperature is 16.2 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 248 days
Number of rainy days: 110 days
Number of snow days: 7 days
Look at detailed online map of Zerwa
* Weather data for Zerwa Iraq is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.1 | 18.2 | 19.8 | 24.5 | 28.2 | 35.0 | 39.9 | 40.6 | 37.7 | 26.8 | 23.5 | 17.0 |
| Average daytime temperature (°C) | 9.1 | 8.1 | 15.3 | 18.6 | 23.9 | 30.9 | 37.0 | 37.5 | 33.1 | 23.4 | 16.8 | 12.6 |
| Average temperature (°C) | 3.8 | 2.9 | 10.1 | 13.3 | 18.3 | 24.7 | 29.8 | 29.9 | 25.2 | 17.1 | 11.4 | 7.3 |
| Average night temperature (°C) | -1.2 | -2.5 | 3.8 | 6.6 | 11.0 | 15.7 | 20.0 | 20.4 | 16.5 | 10.4 | 6.0 | 1.9 |
| Absolute minimum temperature (°C) | -4.4 | -9.9 | -2.6 | -4.3 | 3.1 | 11.9 | 17.6 | 17.3 | 14.0 | 8.5 | -3.0 | -1.0 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.1 | 7.9 | 8.3 | 9.8 | 11.3 | 13.4 | 13.3 | 12.1 | 11.5 | 9.6 | 7.3 | 6.6 |
| Precipitation (mm) | 77 | 87 | 148 | 149 | 72 | 0 | 0 | 4 | 0 | 26 | 136 | 196 |
| Sunny days | 19 | 15 | 9 | 15 | 16 | 28 | 31 | 30 | 29 | 22 | 15 | 19 |
| Rainy days | 11 | 7 | 22 | 15 | 15 | 2 | 0 | 1 | 1 | 9 | 15 | 12 |
| Snow days | 1 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Zerwa during the most sunny months:
The largest precipitation sum in Zerwa is at