Average annual temperature is 28.8 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Nyandem
* Weather data for Nyandem 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) | 38.3 | 39.8 | 42.0 | 40.7 | 39.0 | 37.2 | 34.4 | 33.3 | 33.6 | 36.8 | 37.1 | 37.2 |
| Average daytime temperature (°C) | 35.8 | 38.2 | 38.7 | 38.4 | 36.2 | 33.0 | 31.9 | 30.1 | 30.7 | 33.4 | 36.1 | 35.6 |
| Average temperature (°C) | 27.6 | 30.2 | 32.0 | 32.1 | 30.8 | 28.4 | 27.4 | 25.9 | 26.4 | 28.2 | 29.8 | 27.2 |
| Average night temperature (°C) | 20.1 | 22.7 | 25.7 | 26.4 | 26.2 | 24.8 | 23.9 | 23.1 | 23.0 | 23.8 | 23.9 | 19.9 |
| Absolute minimum temperature (°C) | 17.4 | 20.4 | 22.0 | 23.0 | 23.7 | 22.1 | 22.8 | 22.1 | 21.8 | 22.1 | 19.3 | 17.8 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 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) | 10.4 | 10.8 | 9.6 | 9.5 | 10.1 | 9.3 | 8.7 | 8.3 | 9.5 | 10.1 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 8 | 41 | 82 | 80 | 137 | 265 | 205 | 72 | 6 | 0 |
| Sunny days | 31 | 28 | 24 | 22 | 14 | 7 | 4 | 0 | 4 | 16 | 26 | 31 |
| Rainy days | 0 | 0 | 7 | 8 | 17 | 23 | 27 | 31 | 26 | 15 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nyandem is at