Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 187 days
Number of rainy days: 178 days
Look at detailed online map of Rizām
* Weather data for Rizām Yemen is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.4 | 29.7 | 34.3 | 36.4 | 36.9 | 36.7 | 38.6 | 38.1 | 36.9 | 36.5 | 30.0 | 29.4 |
| Average daytime temperature (°C) | 26.6 | 27.9 | 28.6 | 31.7 | 32.1 | 34.6 | 35.9 | 34.7 | 33.7 | 30.9 | 28.3 | 27.8 |
| Average temperature (°C) | 21.6 | 22.7 | 24.0 | 27.0 | 27.8 | 29.7 | 31.0 | 30.3 | 28.9 | 26.4 | 24.0 | 22.7 |
| Average night temperature (°C) | 17.2 | 18.2 | 20.1 | 22.9 | 24.3 | 26.0 | 27.0 | 26.4 | 25.5 | 23.0 | 20.8 | 18.4 |
| Absolute minimum temperature (°C) | 16.0 | 16.5 | 17.2 | 19.9 | 21.0 | 24.4 | 25.4 | 24.7 | 24.3 | 20.3 | 18.7 | 16.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.5 | 11.4 | 10.4 | 10.6 | 10.3 | 10.5 | 10.6 | 10.3 | 10.2 | 10.1 |
| Precipitation (mm) | 15 | 9 | 84 | 79 | 123 | 18 | 1 | 16 | 75 | 188 | 75 | 7 |
| Sunny days | 23 | 21 | 12 | 8 | 5 | 13 | 26 | 20 | 12 | 5 | 15 | 27 |
| Rainy days | 8 | 7 | 19 | 22 | 26 | 17 | 5 | 11 | 18 | 26 | 15 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rizām is at