Average annual temperature is 25.7 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Tandan
* Weather data for Tandan Ghana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.5 | 34.9 | 32.4 | 32.8 | 32.9 | 29.8 | 30.3 | 29.5 | 30.5 | 31.7 | 31.7 | 34.5 |
| Average daytime temperature (°C) | 30.9 | 31.9 | 31.1 | 30.7 | 30.3 | 27.8 | 28.0 | 27.5 | 28.6 | 29.1 | 30.1 | 32.1 |
| Average temperature (°C) | 26.1 | 27.0 | 26.8 | 26.6 | 26.3 | 24.8 | 24.5 | 24.5 | 24.9 | 25.1 | 25.8 | 26.7 |
| Average night temperature (°C) | 23.0 | 23.8 | 23.9 | 23.7 | 23.8 | 22.8 | 22.5 | 22.6 | 22.7 | 22.7 | 23.0 | 22.9 |
| Absolute minimum temperature (°C) | 20.2 | 21.7 | 22.5 | 22.6 | 22.5 | 21.2 | 21.8 | 21.1 | 21.8 | 21.5 | 21.7 | 20.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.6 | 9.9 | 8.5 | 8.2 | 8.2 | 5.8 | 7.3 | 6.1 | 7.4 | 7.6 | 9.2 | 10.0 |
| Precipitation (mm) | 88 | 47 | 141 | 156 | 276 | 413 | 242 | 160 | 198 | 424 | 182 | 39 |
| Sunny days | 5 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 11 |
| Rainy days | 26 | 24 | 31 | 30 | 31 | 27 | 31 | 31 | 30 | 31 | 30 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tandan is at