Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Senya
* Weather data for Senya 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) | 36.5 | 37.7 | 38.0 | 35.7 | 35.2 | 33.6 | 32.2 | 31.8 | 33.2 | 35.3 | 35.9 | 35.7 |
| Average daytime temperature (°C) | 34.3 | 36.3 | 34.9 | 33.6 | 33.0 | 30.3 | 29.8 | 29.8 | 30.3 | 31.3 | 33.8 | 34.5 |
| Average temperature (°C) | 26.8 | 29.0 | 27.8 | 27.3 | 27.0 | 25.1 | 24.8 | 25.0 | 25.2 | 25.7 | 27.1 | 27.2 |
| Average night temperature (°C) | 20.6 | 22.8 | 23.4 | 23.4 | 23.3 | 22.1 | 22.1 | 22.2 | 22.1 | 22.3 | 22.7 | 21.1 |
| Absolute minimum temperature (°C) | 18.2 | 19.3 | 21.6 | 22.4 | 22.1 | 21.0 | 21.1 | 21.2 | 21.4 | 21.4 | 21.9 | 19.5 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 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) | 10.4 | 10.3 | 8.5 | 8.5 | 9.8 | 8.2 | 7.5 | 7.8 | 7.3 | 8.7 | 9.9 | 10.2 |
| Precipitation (mm) | 0 | 2 | 140 | 132 | 102 | 181 | 202 | 214 | 179 | 165 | 44 | 0 |
| Sunny days | 29 | 25 | 9 | 3 | 2 | 2 | 0 | 0 | 0 | 5 | 12 | 29 |
| Rainy days | 2 | 3 | 22 | 27 | 29 | 28 | 31 | 31 | 30 | 26 | 18 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Senya is at