Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Iserin
* Weather data for Iserin 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) | 36.8 | 38.8 | 37.8 | 37.0 | 36.0 | 34.4 | 32.2 | 31.5 | 33.0 | 34.7 | 35.7 | 36.9 |
| Average daytime temperature (°C) | 35.7 | 37.1 | 35.4 | 34.4 | 33.8 | 30.9 | 30.3 | 29.9 | 30.1 | 32.3 | 33.7 | 35.3 |
| Average temperature (°C) | 27.5 | 29.3 | 28.4 | 28.2 | 27.8 | 25.8 | 25.6 | 25.3 | 25.3 | 26.6 | 27.6 | 27.3 |
| Average night temperature (°C) | 20.8 | 23.2 | 24.0 | 24.3 | 24.1 | 22.8 | 22.8 | 22.7 | 22.5 | 23.1 | 23.1 | 20.0 |
| Absolute minimum temperature (°C) | 17.6 | 20.0 | 22.4 | 23.1 | 22.7 | 20.8 | 22.0 | 21.3 | 20.5 | 21.5 | 21.2 | 17.1 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 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) | 9.8 | 9.6 | 8.3 | 7.9 | 8.9 | 7.2 | 8.4 | 7.3 | 7.0 | 8.7 | 9.2 | 10.3 |
| Precipitation (mm) | 1 | 1 | 56 | 58 | 62 | 171 | 158 | 159 | 139 | 77 | 21 | 0 |
| Sunny days | 29 | 24 | 13 | 9 | 4 | 2 | 1 | 0 | 1 | 4 | 19 | 29 |
| Rainy days | 2 | 4 | 18 | 21 | 27 | 28 | 30 | 31 | 29 | 27 | 11 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iserin is at