Average annual temperature is 26.9 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 330 days
Number of rainy days: 35 days
Look at detailed online map of Jannūsān
* Weather data for Jannūsān Bahrain is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.9 | 26.4 | 27.1 | 33.9 | 35.2 | 40.8 | 37.7 | 39.5 | 38.1 | 36.6 | 29.6 | 25.8 |
| Average daytime temperature (°C) | 18.4 | 19.7 | 23.3 | 25.6 | 30.5 | 33.9 | 35.4 | 36.5 | 34.9 | 32.1 | 26.5 | 22.4 |
| Average temperature (°C) | 17.2 | 18.3 | 21.9 | 24.1 | 29.0 | 32.4 | 34.0 | 35.0 | 33.4 | 30.7 | 25.5 | 21.2 |
| Average night temperature (°C) | 15.8 | 17.2 | 20.7 | 22.7 | 27.8 | 31.3 | 32.8 | 33.6 | 31.9 | 29.2 | 23.8 | 19.8 |
| Absolute minimum temperature (°C) | 13.0 | 14.9 | 18.0 | 19.3 | 23.7 | 28.6 | 29.2 | 32.3 | 28.5 | 27.0 | 18.7 | 17.7 |
| 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 | 13.8 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| 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) | 7.6 | 9.8 | 9.8 | 10.2 | 10.9 | 12.2 | 11.9 | 11.4 | 11.0 | 10.6 | 8.5 | 8.9 |
| Precipitation (mm) | 69 | 0 | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 2 |
| Sunny days | 18 | 25 | 25 | 27 | 31 | 30 | 31 | 31 | 30 | 28 | 24 | 30 |
| Rainy days | 13 | 3 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 6 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jannūsān is at