Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 163 days
Number of rainy days: 202 days
Look at detailed online map of Kayo
* Weather data for Kayo 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) | 36.0 | 37.6 | 37.6 | 38.5 | 36.2 | 34.8 | 32.5 | 32.8 | 34.7 | 34.6 | 35.3 | 35.8 |
| Average daytime temperature (°C) | 34.5 | 36.1 | 35.5 | 35.1 | 33.8 | 30.6 | 30.4 | 29.7 | 30.7 | 32.5 | 33.9 | 34.8 |
| Average temperature (°C) | 26.5 | 28.4 | 28.3 | 28.5 | 27.5 | 25.5 | 25.3 | 24.8 | 25.1 | 26.2 | 27.2 | 26.5 |
| Average night temperature (°C) | 19.6 | 21.6 | 23.1 | 23.8 | 23.5 | 22.3 | 22.2 | 22.0 | 21.9 | 22.3 | 22.1 | 19.4 |
| Absolute minimum temperature (°C) | 16.8 | 18.9 | 21.6 | 22.4 | 22.4 | 21.3 | 21.2 | 21.1 | 20.2 | 21.2 | 20.0 | 17.5 |
| 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 | 12.6 | 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) | 10.0 | 9.8 | 8.7 | 9.0 | 9.2 | 7.5 | 7.8 | 6.8 | 7.4 | 8.3 | 10.2 | 10.3 |
| Precipitation (mm) | 0 | 0 | 71 | 32 | 83 | 155 | 183 | 215 | 118 | 99 | 12 | 0 |
| Sunny days | 31 | 27 | 16 | 16 | 5 | 3 | 2 | 0 | 1 | 8 | 23 | 31 |
| Rainy days | 0 | 1 | 15 | 14 | 26 | 27 | 29 | 31 | 29 | 23 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kayo is at