Average annual temperature is 25.8 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 37 days
Number of rainy days: 328 days
Look at detailed online map of Insu
* Weather data for Insu 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) | 35.6 | 37.2 | 35.0 | 34.3 | 34.1 | 31.0 | 32.0 | 31.6 | 32.8 | 32.4 | 32.5 | 36.1 |
| Average daytime temperature (°C) | 33.8 | 34.2 | 32.9 | 32.4 | 31.5 | 28.9 | 28.8 | 29.1 | 30.2 | 30.4 | 31.4 | 33.8 |
| Average temperature (°C) | 26.7 | 27.3 | 26.6 | 26.3 | 26.1 | 24.5 | 24.5 | 24.8 | 25.1 | 25.2 | 25.9 | 27.2 |
| Average night temperature (°C) | 22.6 | 23.5 | 23.3 | 23.2 | 23.2 | 22.1 | 22.3 | 22.5 | 22.6 | 22.6 | 22.7 | 22.5 |
| Absolute minimum temperature (°C) | 19.6 | 21.0 | 21.8 | 22.1 | 22.2 | 20.0 | 21.1 | 21.4 | 21.6 | 21.3 | 21.9 | 19.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 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 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.0 | 9.3 | 7.2 | 7.6 | 8.1 | 6.5 | 7.3 | 7.3 | 7.4 | 7.9 | 9.0 | 9.9 |
| Precipitation (mm) | 43 | 49 | 140 | 226 | 193 | 404 | 251 | 232 | 204 | 227 | 109 | 12 |
| Sunny days | 10 | 6 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 15 |
| Rainy days | 21 | 22 | 30 | 29 | 31 | 28 | 31 | 31 | 30 | 30 | 29 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Insu is at