Average annual temperature is 26.6 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 71 days
Number of rainy days: 294 days
Look at detailed online map of Tanvé
* Weather data for Tanvé 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) | 35.8 | 37.4 | 35.2 | 35.7 | 34.2 | 33.5 | 31.9 | 31.0 | 32.5 | 33.0 | 34.4 | 36.3 |
| Average daytime temperature (°C) | 34.3 | 34.8 | 33.2 | 33.0 | 32.2 | 29.7 | 29.5 | 29.5 | 30.0 | 30.9 | 32.3 | 34.4 |
| Average temperature (°C) | 27.1 | 28.0 | 27.8 | 27.8 | 27.4 | 25.5 | 25.1 | 25.2 | 25.2 | 26.0 | 26.9 | 27.3 |
| Average night temperature (°C) | 22.6 | 23.9 | 24.3 | 24.7 | 24.4 | 23.1 | 22.7 | 22.7 | 22.5 | 23.1 | 23.6 | 22.5 |
| Absolute minimum temperature (°C) | 18.8 | 21.1 | 22.3 | 23.2 | 23.1 | 21.9 | 22.1 | 21.8 | 21.5 | 21.1 | 22.6 | 20.3 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 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) | 9.2 | 9.9 | 8.8 | 8.4 | 9.1 | 7.1 | 8.5 | 7.8 | 7.4 | 8.6 | 9.8 | 10.1 |
| Precipitation (mm) | 12 | 13 | 66 | 103 | 105 | 215 | 175 | 110 | 208 | 115 | 41 | 3 |
| Sunny days | 19 | 13 | 4 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 3 | 25 |
| Rainy days | 12 | 15 | 27 | 28 | 30 | 29 | 31 | 30 | 29 | 30 | 27 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tanvé is at