Average annual temperature is 27.0 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 235 days
Number of rainy days: 130 days
Look at detailed online map of Siri
* Weather data for Siri 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) | 36.6 | 38.1 | 39.8 | 40.6 | 40.9 | 36.6 | 34.8 | 31.7 | 33.9 | 34.6 | 35.4 | 34.9 |
| Average daytime temperature (°C) | 31.8 | 33.9 | 37.2 | 38.5 | 37.9 | 31.4 | 31.8 | 28.9 | 30.3 | 32.8 | 33.6 | 31.6 |
| Average temperature (°C) | 23.9 | 26.1 | 30.1 | 31.7 | 31.2 | 26.5 | 26.4 | 24.7 | 25.5 | 26.6 | 26.9 | 23.8 |
| Average night temperature (°C) | 16.3 | 18.5 | 23.0 | 25.1 | 25.4 | 22.8 | 22.4 | 21.6 | 22.0 | 20.9 | 20.8 | 16.5 |
| Absolute minimum temperature (°C) | 13.4 | 15.2 | 19.4 | 22.2 | 23.3 | 20.6 | 20.6 | 19.4 | 21.0 | 18.8 | 17.7 | 12.8 |
| 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 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 10.1 | 9.8 | 10.2 | 8.8 | 9.7 | 7.9 | 9.2 | 10.0 | 9.9 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 14 | 36 | 93 | 106 | 291 | 119 | 30 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 18 | 4 | 4 | 3 | 3 | 25 | 28 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 13 | 26 | 27 | 28 | 27 | 6 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siri is at