Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 171 days
Number of rainy days: 194 days
Look at detailed online map of Isoku
* Weather data for Isoku 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) | 36.0 | 37.9 | 37.8 | 37.3 | 34.9 | 32.9 | 30.9 | 31.1 | 32.3 | 34.0 | 34.1 | 34.8 |
| Average daytime temperature (°C) | 33.7 | 35.8 | 35.5 | 34.4 | 33.1 | 29.6 | 29.3 | 28.9 | 29.1 | 31.5 | 32.8 | 33.6 |
| Average temperature (°C) | 25.9 | 27.9 | 28.1 | 27.9 | 27.1 | 24.8 | 24.7 | 24.4 | 24.6 | 25.8 | 26.2 | 26.0 |
| Average night temperature (°C) | 19.3 | 21.2 | 22.9 | 23.3 | 23.1 | 21.8 | 21.9 | 21.7 | 21.6 | 22.0 | 21.5 | 19.0 |
| Absolute minimum temperature (°C) | 16.3 | 17.6 | 21.8 | 22.0 | 21.9 | 21.2 | 21.0 | 20.7 | 20.0 | 21.1 | 18.8 | 16.2 |
| 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 | 11.9 | 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) | 10.1 | 9.9 | 8.9 | 8.9 | 9.6 | 7.8 | 8.5 | 7.8 | 7.3 | 9.4 | 9.3 | 10.5 |
| Precipitation (mm) | 1 | 0 | 19 | 14 | 58 | 152 | 148 | 150 | 125 | 76 | 34 | 0 |
| Sunny days | 29 | 28 | 19 | 18 | 7 | 2 | 1 | 0 | 2 | 12 | 22 | 31 |
| Rainy days | 2 | 0 | 12 | 12 | 24 | 28 | 30 | 31 | 28 | 19 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Isoku is at