Average annual temperature is 28.6 °C
Absolute maximum temperature: 42.2 °C
Absolute minimum temperature: 15.4 °C
Number of sunny days: 268 days
Number of rainy days: 97 days
Look at detailed online map of Gangam
* Weather data for Gangam Nigeria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.0 | 38.9 | 40.3 | 42.2 | 41.2 | 37.3 | 36.2 | 34.0 | 36.0 | 37.6 | 37.7 | 35.4 |
| Average daytime temperature (°C) | 32.1 | 34.8 | 38.4 | 39.7 | 38.6 | 34.3 | 33.1 | 30.6 | 33.1 | 35.2 | 36.0 | 32.3 |
| Average temperature (°C) | 24.4 | 27.0 | 31.0 | 32.9 | 32.7 | 29.6 | 28.5 | 26.6 | 28.1 | 28.6 | 29.0 | 24.9 |
| Average night temperature (°C) | 18.1 | 20.5 | 24.4 | 26.8 | 27.6 | 25.4 | 24.8 | 23.5 | 24.3 | 23.1 | 22.7 | 18.5 |
| Absolute minimum temperature (°C) | 15.9 | 17.9 | 21.9 | 24.1 | 24.5 | 23.4 | 23.2 | 22.0 | 22.7 | 20.2 | 20.4 | 15.4 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.2 | 10.2 | 9.7 | 10.2 | 10.2 | 9.8 | 9.9 | 8.1 | 9.6 | 10.4 | 10.6 | 10.6 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 12 | 63 | 89 | 128 | 43 | 8 | 7 | 0 |
| Sunny days | 31 | 28 | 29 | 28 | 24 | 15 | 10 | 6 | 10 | 27 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 2 | 7 | 15 | 21 | 25 | 20 | 4 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gangam is at