Average annual temperature is 27.2 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 188 days
Number of rainy days: 177 days
Look at detailed online map of Idon Basa
* Weather data for Idon Basa 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) | 38.5 | 38.2 | 38.3 | 37.3 | 35.7 | 32.0 | 31.6 | 31.3 | 31.9 | 34.4 | 35.5 | 35.9 |
| Average daytime temperature (°C) | 35.4 | 36.8 | 35.5 | 34.5 | 33.2 | 29.9 | 29.7 | 29.1 | 29.9 | 32.1 | 33.1 | 34.5 |
| Average temperature (°C) | 27.7 | 29.0 | 29.4 | 29.2 | 28.4 | 25.7 | 25.6 | 25.2 | 25.6 | 26.7 | 27.1 | 26.5 |
| Average night temperature (°C) | 20.8 | 22.3 | 24.2 | 24.7 | 24.4 | 22.6 | 22.3 | 22.3 | 22.2 | 22.6 | 22.3 | 19.9 |
| Absolute minimum temperature (°C) | 18.3 | 20.2 | 20.7 | 22.3 | 22.6 | 20.9 | 20.9 | 21.4 | 20.4 | 21.0 | 19.5 | 17.9 |
| 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) | 10.6 | 10.6 | 9.0 | 8.9 | 9.5 | 7.4 | 8.5 | 6.8 | 8.3 | 10.0 | 9.3 | 10.8 |
| Precipitation (mm) | 0 | 0 | 9 | 11 | 101 | 153 | 152 | 221 | 128 | 54 | 12 | 0 |
| Sunny days | 30 | 27 | 26 | 22 | 10 | 2 | 1 | 2 | 4 | 11 | 22 | 31 |
| Rainy days | 1 | 1 | 5 | 8 | 21 | 28 | 30 | 29 | 26 | 20 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Idon Basa is at