Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Ilewo
* Weather data for Ilewo 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) | 37.2 | 38.0 | 37.4 | 36.6 | 35.5 | 34.1 | 33.0 | 31.7 | 33.3 | 34.2 | 34.6 | 36.3 |
| Average daytime temperature (°C) | 35.7 | 36.7 | 34.7 | 33.9 | 33.2 | 30.5 | 30.0 | 29.8 | 30.3 | 32.1 | 33.3 | 34.8 |
| Average temperature (°C) | 27.3 | 28.6 | 27.7 | 27.4 | 27.0 | 25.3 | 25.0 | 24.9 | 24.9 | 26.0 | 27.0 | 27.0 |
| Average night temperature (°C) | 21.0 | 22.9 | 23.4 | 23.8 | 23.6 | 22.4 | 22.4 | 22.2 | 22.1 | 22.8 | 23.0 | 20.7 |
| Absolute minimum temperature (°C) | 18.0 | 19.2 | 22.2 | 22.6 | 22.3 | 21.0 | 21.7 | 21.2 | 20.8 | 21.4 | 21.1 | 18.0 |
| 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 | 12.5 | 12.5 | 12.4 | 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) | 9.8 | 9.7 | 8.0 | 7.8 | 8.6 | 7.3 | 8.4 | 7.5 | 7.0 | 8.1 | 9.3 | 10.3 |
| Precipitation (mm) | 3 | 6 | 101 | 78 | 81 | 158 | 171 | 195 | 152 | 90 | 36 | 0 |
| Sunny days | 26 | 24 | 11 | 5 | 0 | 2 | 0 | 0 | 0 | 3 | 20 | 30 |
| Rainy days | 5 | 4 | 20 | 25 | 31 | 28 | 31 | 31 | 30 | 28 | 10 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ilewo is at