Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 18.0 °C
Number of sunny days: 87 days
Number of rainy days: 278 days
Look at detailed online map of Osoko
* Weather data for Osoko 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) | 36.4 | 38.6 | 37.2 | 35.6 | 34.6 | 33.5 | 31.5 | 31.0 | 31.7 | 32.4 | 34.1 | 36.9 |
| Average daytime temperature (°C) | 34.7 | 36.3 | 34.6 | 33.4 | 32.8 | 30.3 | 29.5 | 29.2 | 29.6 | 30.8 | 32.7 | 35.2 |
| Average temperature (°C) | 27.6 | 29.0 | 28.3 | 28.0 | 27.6 | 25.8 | 25.4 | 25.3 | 25.3 | 26.2 | 27.3 | 28.0 |
| Average night temperature (°C) | 22.6 | 24.4 | 24.4 | 24.5 | 24.3 | 23.2 | 23.0 | 22.8 | 22.7 | 23.4 | 23.7 | 22.5 |
| Absolute minimum temperature (°C) | 18.0 | 20.8 | 22.9 | 23.0 | 22.4 | 21.6 | 22.2 | 21.5 | 21.8 | 21.7 | 22.0 | 20.2 |
| 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) | 11.8 | 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) | 9.4 | 9.6 | 8.1 | 8.2 | 9.1 | 7.1 | 8.0 | 7.1 | 6.9 | 8.4 | 9.1 | 10.3 |
| Precipitation (mm) | 4 | 5 | 73 | 61 | 77 | 261 | 264 | 211 | 224 | 109 | 37 | 6 |
| Sunny days | 24 | 17 | 5 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 8 | 29 |
| Rainy days | 7 | 11 | 26 | 29 | 31 | 28 | 31 | 31 | 29 | 31 | 22 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Osoko is at