Average annual temperature is 27.6 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 201 days
Number of rainy days: 164 days
Look at detailed online map of Bosum
* Weather data for Bosum 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) | 37.4 | 38.9 | 39.5 | 39.3 | 36.7 | 32.4 | 32.7 | 31.5 | 34.3 | 35.9 | 35.5 | 36.4 |
| Average daytime temperature (°C) | 33.2 | 35.3 | 36.3 | 35.9 | 34.0 | 29.7 | 30.2 | 28.9 | 30.6 | 32.3 | 33.5 | 33.8 |
| Average temperature (°C) | 26.5 | 28.4 | 30.4 | 30.4 | 29.2 | 25.9 | 26.2 | 25.3 | 26.0 | 27.4 | 28.2 | 27.0 |
| Average night temperature (°C) | 20.6 | 22.1 | 25.1 | 25.6 | 25.3 | 22.9 | 23.2 | 22.5 | 22.6 | 23.3 | 23.5 | 20.8 |
| Absolute minimum temperature (°C) | 17.5 | 18.4 | 22.6 | 22.7 | 23.5 | 21.4 | 21.7 | 21.3 | 20.8 | 21.5 | 20.6 | 17.6 |
| 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 | 11.8 | 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) | 10.8 | 11.0 | 9.3 | 9.6 | 9.9 | 8.8 | 9.0 | 8.3 | 9.1 | 10.0 | 9.8 | 10.4 |
| Precipitation (mm) | 0 | 0 | 3 | 34 | 78 | 95 | 66 | 173 | 99 | 44 | 8 | 0 |
| Sunny days | 31 | 28 | 25 | 19 | 14 | 4 | 8 | 3 | 3 | 15 | 20 | 31 |
| Rainy days | 0 | 0 | 6 | 11 | 17 | 26 | 23 | 28 | 27 | 16 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bosum is at