Average annual temperature is 25.5 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Idiroko
* Weather data for Idiroko 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) | 35.3 | 37.6 | 36.2 | 35.3 | 33.9 | 31.6 | 31.0 | 32.2 | 33.0 | 34.4 | 33.9 | 34.2 |
| Average daytime temperature (°C) | 34.1 | 35.8 | 33.6 | 32.5 | 31.8 | 28.8 | 29.3 | 28.9 | 29.4 | 31.3 | 32.1 | 33.1 |
| Average temperature (°C) | 26.0 | 27.6 | 26.5 | 26.4 | 26.1 | 24.1 | 24.4 | 24.1 | 24.3 | 25.3 | 25.8 | 25.6 |
| Average night temperature (°C) | 19.8 | 21.7 | 22.3 | 22.7 | 22.7 | 21.7 | 21.8 | 21.7 | 21.6 | 21.9 | 21.8 | 19.7 |
| Absolute minimum temperature (°C) | 17.3 | 19.5 | 21.1 | 21.6 | 21.1 | 20.9 | 20.8 | 20.9 | 19.8 | 20.9 | 20.3 | 17.0 |
| 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 | 12.5 | 12.4 | 12.2 | 11.9 | 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) | 9.9 | 9.8 | 8.2 | 8.4 | 8.7 | 6.8 | 7.9 | 7.2 | 6.4 | 8.7 | 8.9 | 10.6 |
| Precipitation (mm) | 5 | 2 | 93 | 52 | 61 | 143 | 153 | 192 | 152 | 83 | 57 | 0 |
| Sunny days | 28 | 26 | 13 | 14 | 6 | 2 | 0 | 1 | 0 | 6 | 13 | 31 |
| Rainy days | 3 | 2 | 18 | 16 | 25 | 28 | 31 | 30 | 30 | 25 | 17 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Idiroko is at