Average annual temperature is 25.8 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 81 days
Number of rainy days: 284 days
Look at detailed online map of Adumasa
* Weather data for Adumasa 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) | 35.9 | 37.7 | 35.5 | 33.1 | 33.0 | 31.3 | 30.1 | 30.3 | 31.0 | 32.2 | 32.0 | 35.0 |
| Average daytime temperature (°C) | 34.1 | 35.3 | 32.5 | 31.6 | 31.2 | 28.8 | 28.6 | 28.6 | 29.2 | 29.7 | 30.8 | 33.1 |
| Average temperature (°C) | 27.0 | 28.4 | 26.7 | 26.2 | 26.1 | 24.5 | 24.3 | 24.5 | 24.8 | 24.9 | 25.6 | 26.4 |
| Average night temperature (°C) | 21.1 | 23.0 | 23.1 | 22.9 | 23.0 | 22.0 | 22.0 | 22.0 | 22.2 | 22.2 | 22.3 | 20.8 |
| Absolute minimum temperature (°C) | 18.3 | 20.3 | 22.1 | 22.1 | 21.9 | 20.0 | 20.8 | 21.0 | 21.3 | 21.4 | 21.6 | 18.8 |
| 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) | 10.1 | 9.7 | 7.7 | 8.5 | 8.4 | 7.3 | 7.0 | 6.7 | 7.3 | 7.7 | 8.9 | 9.8 |
| Precipitation (mm) | 15 | 41 | 182 | 194 | 171 | 274 | 192 | 196 | 163 | 234 | 162 | 16 |
| Sunny days | 27 | 17 | 7 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 26 |
| Rainy days | 4 | 11 | 24 | 28 | 31 | 29 | 31 | 31 | 30 | 31 | 29 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Adumasa is at