Average annual temperature is 27.7 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 212 days
Number of rainy days: 153 days
Look at detailed online map of Biri
* Weather data for Biri 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) | 38.2 | 39.9 | 40.9 | 42.4 | 39.8 | 32.9 | 33.1 | 32.4 | 32.0 | 35.1 | 36.7 | 36.8 |
| Average daytime temperature (°C) | 34.1 | 36.3 | 37.6 | 37.0 | 35.1 | 29.9 | 30.4 | 29.0 | 29.8 | 31.7 | 34.4 | 34.1 |
| Average temperature (°C) | 27.3 | 29.3 | 31.2 | 31.0 | 29.7 | 25.7 | 26.1 | 25.0 | 25.4 | 26.4 | 28.3 | 27.4 |
| Average night temperature (°C) | 21.5 | 23.3 | 25.8 | 26.0 | 25.4 | 22.5 | 22.9 | 22.1 | 22.0 | 22.2 | 22.8 | 21.6 |
| Absolute minimum temperature (°C) | 18.9 | 18.6 | 23.5 | 22.4 | 22.8 | 21.3 | 21.8 | 20.6 | 20.7 | 19.9 | 19.8 | 18.8 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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) | 10.7 | 11.0 | 9.7 | 9.6 | 10.1 | 8.6 | 9.1 | 7.8 | 8.9 | 10.0 | 9.8 | 10.3 |
| Precipitation (mm) | 0 | 0 | 7 | 12 | 62 | 123 | 75 | 114 | 117 | 25 | 6 | 0 |
| Sunny days | 31 | 28 | 26 | 18 | 17 | 6 | 5 | 5 | 2 | 19 | 24 | 31 |
| Rainy days | 0 | 0 | 5 | 12 | 14 | 24 | 26 | 26 | 28 | 12 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Biri is at