Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Nyamiadom
* Weather data for Nyamiadom 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) | 36.2 | 37.0 | 34.3 | 33.4 | 33.3 | 31.6 | 30.9 | 31.4 | 31.4 | 31.5 | 32.9 | 35.1 |
| Average daytime temperature (°C) | 34.3 | 35.0 | 32.5 | 31.7 | 31.5 | 29.3 | 29.2 | 29.3 | 29.9 | 30.2 | 31.3 | 33.3 |
| Average temperature (°C) | 27.1 | 28.1 | 26.9 | 26.4 | 26.3 | 24.9 | 24.7 | 24.9 | 25.3 | 25.3 | 26.1 | 26.8 |
| Average night temperature (°C) | 21.9 | 23.5 | 23.5 | 23.3 | 23.4 | 22.3 | 22.5 | 22.5 | 22.7 | 22.6 | 22.9 | 21.6 |
| Absolute minimum temperature (°C) | 17.8 | 20.7 | 22.6 | 22.4 | 22.7 | 19.8 | 21.5 | 21.5 | 21.9 | 21.9 | 21.8 | 18.4 |
| 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) | 9.3 | 9.6 | 8.1 | 8.2 | 8.5 | 7.2 | 7.2 | 6.9 | 7.2 | 7.9 | 8.9 | 9.8 |
| Precipitation (mm) | 31 | 53 | 172 | 218 | 206 | 269 | 216 | 191 | 173 | 213 | 187 | 16 |
| Sunny days | 24 | 9 | 6 | 1 | 1 | 3 | 0 | 0 | 0 | 1 | 2 | 23 |
| Rainy days | 7 | 19 | 25 | 29 | 30 | 27 | 31 | 31 | 30 | 30 | 28 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nyamiadom is at