Average annual temperature is 29.0 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Ruju
* Weather data for Ruju Nigeria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.1 | 40.5 | 42.2 | 41.2 | 38.9 | 35.5 | 34.1 | 33.2 | 35.0 | 37.9 | 37.1 | 38.4 |
| Average daytime temperature (°C) | 35.4 | 37.7 | 38.3 | 37.9 | 36.4 | 31.2 | 31.7 | 30.9 | 32.1 | 34.7 | 35.8 | 36.1 |
| Average temperature (°C) | 27.7 | 29.6 | 31.6 | 31.9 | 31.0 | 27.3 | 27.7 | 27.0 | 27.4 | 29.2 | 29.7 | 28.4 |
| Average night temperature (°C) | 20.5 | 22.0 | 25.6 | 26.6 | 26.7 | 24.2 | 24.4 | 23.9 | 23.9 | 24.7 | 24.5 | 21.2 |
| Absolute minimum temperature (°C) | 18.3 | 20.1 | 21.5 | 23.5 | 25.0 | 22.7 | 23.1 | 22.8 | 22.4 | 22.5 | 20.8 | 19.6 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.8 | 11.0 | 9.2 | 9.5 | 9.5 | 8.0 | 8.6 | 8.2 | 9.0 | 9.9 | 9.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 3 | 28 | 50 | 79 | 55 | 178 | 116 | 36 | 15 | 0 |
| Sunny days | 31 | 28 | 27 | 25 | 13 | 6 | 11 | 3 | 6 | 17 | 20 | 31 |
| Rainy days | 0 | 0 | 4 | 5 | 18 | 24 | 20 | 28 | 24 | 14 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ruju is at