Average annual temperature is 27.2 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 173 days
Number of rainy days: 192 days
Look at detailed online map of Tuna
* Weather data for Tuna 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) | 37.2 | 38.8 | 40.1 | 37.7 | 36.9 | 34.0 | 31.0 | 30.2 | 31.6 | 33.6 | 34.0 | 35.1 |
| Average daytime temperature (°C) | 34.8 | 37.1 | 36.5 | 35.0 | 33.7 | 30.5 | 29.5 | 28.7 | 29.5 | 30.9 | 33.0 | 33.2 |
| Average temperature (°C) | 27.3 | 29.8 | 30.2 | 29.4 | 28.4 | 26.2 | 25.6 | 24.9 | 25.5 | 26.4 | 27.5 | 25.8 |
| Average night temperature (°C) | 21.0 | 23.2 | 24.7 | 24.5 | 24.1 | 22.9 | 22.6 | 22.4 | 22.3 | 22.5 | 22.5 | 19.9 |
| Absolute minimum temperature (°C) | 18.4 | 20.3 | 22.5 | 22.7 | 23.1 | 22.0 | 21.9 | 21.0 | 20.5 | 20.9 | 20.1 | 17.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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) | 10.7 | 10.9 | 9.6 | 9.2 | 9.9 | 8.8 | 8.5 | 7.7 | 9.1 | 9.5 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 35 | 23 | 132 | 153 | 135 | 243 | 182 | 86 | 39 | 0 |
| Sunny days | 31 | 27 | 25 | 16 | 5 | 4 | 2 | 0 | 2 | 10 | 20 | 31 |
| Rainy days | 0 | 1 | 6 | 14 | 26 | 26 | 29 | 31 | 28 | 21 | 10 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tuna is at