Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Iton
* Weather data for Iton Benin 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 | 39.1 | 39.2 | 38.5 | 36.5 | 34.3 | 32.0 | 31.5 | 32.5 | 34.3 | 35.5 | 36.6 |
| Average daytime temperature (°C) | 36.0 | 37.7 | 36.4 | 35.0 | 34.2 | 31.0 | 29.9 | 29.7 | 29.9 | 31.6 | 34.1 | 35.3 |
| Average temperature (°C) | 28.3 | 30.1 | 28.9 | 28.3 | 27.8 | 25.8 | 25.4 | 25.2 | 25.2 | 26.4 | 27.9 | 27.5 |
| Average night temperature (°C) | 21.3 | 23.3 | 23.8 | 24.1 | 24.0 | 22.7 | 22.6 | 22.4 | 22.3 | 22.8 | 23.0 | 20.3 |
| Absolute minimum temperature (°C) | 18.1 | 20.6 | 22.0 | 22.9 | 22.7 | 21.5 | 21.7 | 21.3 | 20.7 | 21.6 | 21.6 | 18.1 |
| 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 | 11.9 | 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 | 10.0 | 8.5 | 8.5 | 9.5 | 7.7 | 7.8 | 7.3 | 7.7 | 8.9 | 10.2 | 10.3 |
| Precipitation (mm) | 0 | 0 | 88 | 91 | 144 | 212 | 172 | 190 | 186 | 127 | 5 | 0 |
| Sunny days | 31 | 27 | 12 | 10 | 3 | 3 | 0 | 1 | 0 | 6 | 26 | 30 |
| Rainy days | 0 | 1 | 19 | 20 | 28 | 27 | 31 | 30 | 30 | 25 | 4 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iton is at