Average annual temperature is 28.7 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 198 days
Number of rainy days: 167 days
Look at detailed online map of Jonwara
* Weather data for Jonwara 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) | 38.1 | 40.1 | 42.0 | 39.9 | 38.7 | 36.3 | 33.1 | 32.0 | 33.7 | 36.7 | 36.9 | 36.7 |
| Average daytime temperature (°C) | 35.9 | 38.2 | 38.7 | 37.7 | 36.2 | 32.7 | 31.3 | 30.0 | 30.7 | 33.4 | 35.6 | 35.0 |
| Average temperature (°C) | 27.5 | 30.3 | 32.2 | 31.7 | 30.7 | 28.2 | 27.0 | 26.0 | 26.5 | 28.2 | 29.6 | 26.7 |
| Average night temperature (°C) | 19.5 | 22.7 | 26.3 | 26.4 | 26.2 | 24.8 | 23.8 | 23.2 | 23.2 | 23.8 | 24.1 | 19.4 |
| Absolute minimum temperature (°C) | 15.9 | 19.7 | 22.8 | 23.5 | 24.4 | 22.2 | 22.9 | 21.8 | 22.0 | 21.7 | 19.6 | 17.4 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.4 | 12.2 | 11.9 | 11.7 | 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 | 10.7 | 9.3 | 9.5 | 10.1 | 9.4 | 8.9 | 8.2 | 9.3 | 10.1 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 25 | 53 | 85 | 122 | 171 | 246 | 211 | 77 | 13 | 0 |
| Sunny days | 31 | 28 | 25 | 18 | 11 | 8 | 1 | 0 | 3 | 16 | 26 | 31 |
| Rainy days | 0 | 0 | 6 | 12 | 20 | 22 | 30 | 31 | 27 | 15 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jonwara is at