Average annual temperature is 20.4 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 280 days
Number of rainy days: 85 days
Look at detailed online map of Zayrwān
* Weather data for Zayrwān 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) | 15.6 | 20.3 | 23.4 | 27.6 | 35.0 | 40.1 | 43.0 | 45.2 | 40.6 | 29.8 | 27.3 | 19.5 |
| Average daytime temperature (°C) | 11.5 | 11.0 | 18.3 | 21.5 | 28.9 | 35.5 | 40.1 | 41.0 | 35.8 | 26.8 | 18.7 | 14.2 |
| Average temperature (°C) | 7.6 | 6.7 | 13.6 | 16.6 | 23.3 | 30.0 | 34.5 | 35.0 | 29.9 | 21.9 | 14.7 | 10.5 |
| Average night temperature (°C) | 3.9 | 2.6 | 9.5 | 11.7 | 17.6 | 23.8 | 28.1 | 28.9 | 24.4 | 17.3 | 11.1 | 7.0 |
| Absolute minimum temperature (°C) | -0.1 | -2.7 | 1.8 | 1.3 | 10.4 | 19.9 | 24.5 | 23.5 | 21.3 | 13.7 | 3.2 | 3.6 |
| 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 | 10.9 | 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 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 8.3 | 8.8 | 9.9 | 11.3 | 12.8 | 13.1 | 12.3 | 11.4 | 9.6 | 7.5 | 7.1 |
| Precipitation (mm) | 15 | 42 | 90 | 69 | 20 | 0 | 0 | 0 | 0 | 16 | 53 | 52 |
| Sunny days | 26 | 19 | 14 | 15 | 20 | 30 | 31 | 30 | 30 | 25 | 19 | 21 |
| Rainy days | 5 | 9 | 17 | 15 | 11 | 0 | 0 | 1 | 0 | 6 | 11 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Zayrwān during the most sunny months:
The largest precipitation sum in Zayrwān is at