Average annual temperature is 27.4 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Old Nyankpala
* Weather data for Old Nyankpala 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 | 38.5 | 38.6 | 37.9 | 36.7 | 34.2 | 32.3 | 32.0 | 33.3 | 34.1 | 36.3 | 36.6 |
| Average daytime temperature (°C) | 34.2 | 36.8 | 36.2 | 35.3 | 34.1 | 31.2 | 30.7 | 29.8 | 30.5 | 31.9 | 34.1 | 34.0 |
| Average temperature (°C) | 26.1 | 29.3 | 29.8 | 29.5 | 28.7 | 26.9 | 26.2 | 25.8 | 26.1 | 26.8 | 28.0 | 25.8 |
| Average night temperature (°C) | 19.3 | 22.8 | 24.9 | 25.6 | 25.1 | 23.9 | 23.5 | 23.3 | 23.1 | 23.7 | 23.2 | 18.9 |
| Absolute minimum temperature (°C) | 16.1 | 19.7 | 21.9 | 23.7 | 23.0 | 22.6 | 22.4 | 22.5 | 22.0 | 22.9 | 19.1 | 16.7 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.1 | 10.0 | 9.2 | 8.5 | 10.0 | 8.6 | 8.6 | 7.9 | 8.4 | 8.9 | 10.3 | 10.1 |
| Precipitation (mm) | 0 | 1 | 55 | 88 | 71 | 128 | 209 | 299 | 227 | 181 | 48 | 0 |
| Sunny days | 31 | 25 | 20 | 12 | 4 | 3 | 1 | 0 | 1 | 5 | 13 | 31 |
| Rainy days | 0 | 3 | 11 | 18 | 27 | 27 | 30 | 31 | 29 | 26 | 17 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Old Nyankpala is at