Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 111 days
Number of rainy days: 254 days
Look at detailed online map of Isala
* Weather data for Isala 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) | 37.5 | 38.5 | 37.6 | 36.4 | 35.6 | 34.6 | 32.8 | 32.9 | 33.3 | 34.0 | 35.5 | 37.4 |
| Average daytime temperature (°C) | 35.6 | 37.1 | 35.2 | 34.0 | 33.5 | 31.1 | 30.4 | 30.3 | 30.7 | 32.3 | 33.7 | 35.8 |
| Average temperature (°C) | 27.8 | 29.2 | 28.4 | 28.0 | 27.6 | 26.0 | 25.6 | 25.5 | 25.5 | 26.5 | 27.5 | 28.0 |
| Average night temperature (°C) | 22.0 | 24.3 | 24.4 | 24.5 | 24.3 | 23.1 | 23.1 | 22.8 | 22.7 | 23.4 | 23.7 | 22.0 |
| Absolute minimum temperature (°C) | 18.1 | 20.4 | 23.0 | 23.2 | 22.7 | 21.4 | 22.3 | 21.8 | 21.5 | 21.9 | 21.8 | 19.3 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.6 | 9.7 | 8.2 | 8.0 | 8.8 | 7.6 | 7.9 | 7.6 | 7.0 | 8.4 | 9.3 | 10.3 |
| Precipitation (mm) | 11 | 2 | 109 | 81 | 97 | 167 | 173 | 177 | 182 | 139 | 28 | 0 |
| Sunny days | 23 | 22 | 9 | 4 | 4 | 2 | 0 | 1 | 0 | 3 | 15 | 28 |
| Rainy days | 8 | 6 | 22 | 26 | 27 | 28 | 31 | 30 | 30 | 28 | 15 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isala is at