Average annual temperature is 28.9 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Tandara
* Weather data for Tandara 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) | 37.5 | 39.3 | 41.4 | 41.5 | 41.0 | 36.5 | 35.1 | 31.9 | 34.7 | 38.1 | 37.7 | 37.1 |
| Average daytime temperature (°C) | 33.8 | 36.6 | 39.0 | 39.8 | 37.3 | 33.1 | 32.2 | 29.4 | 31.4 | 34.6 | 36.8 | 34.2 |
| Average temperature (°C) | 26.1 | 29.2 | 32.1 | 33.5 | 31.7 | 28.7 | 27.5 | 25.7 | 27.0 | 28.7 | 30.2 | 26.6 |
| Average night temperature (°C) | 19.5 | 22.3 | 25.4 | 27.3 | 26.7 | 24.8 | 24.1 | 23.0 | 23.4 | 23.5 | 23.6 | 19.9 |
| Absolute minimum temperature (°C) | 16.4 | 19.3 | 21.2 | 24.2 | 24.5 | 23.2 | 22.5 | 22.2 | 21.7 | 20.8 | 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 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) | 10.1 | 10.2 | 9.8 | 10.0 | 9.9 | 10.3 | 8.9 | 7.8 | 8.7 | 10.2 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 5 | 2 | 48 | 78 | 162 | 217 | 104 | 31 | 2 | 0 |
| Sunny days | 31 | 28 | 29 | 26 | 15 | 10 | 5 | 3 | 9 | 24 | 28 | 31 |
| Rainy days | 0 | 0 | 2 | 4 | 16 | 20 | 26 | 28 | 21 | 7 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tandara is at