Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 185 days
Number of rainy days: 180 days
Look at detailed online map of Andam
* Weather data for Andam 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) | 37.4 | 37.8 | 38.4 | 38.5 | 34.4 | 31.9 | 30.5 | 31.5 | 31.4 | 35.0 | 35.6 | 35.2 |
| Average daytime temperature (°C) | 34.2 | 35.7 | 35.2 | 34.4 | 32.4 | 29.1 | 28.9 | 28.4 | 29.2 | 31.5 | 32.8 | 32.8 |
| Average temperature (°C) | 27.0 | 28.4 | 28.5 | 28.4 | 27.4 | 24.9 | 24.6 | 24.4 | 24.5 | 25.9 | 26.6 | 25.6 |
| Average night temperature (°C) | 20.5 | 22.1 | 23.0 | 23.5 | 23.5 | 21.8 | 21.4 | 21.5 | 21.1 | 21.5 | 21.6 | 19.3 |
| Absolute minimum temperature (°C) | 16.8 | 19.9 | 21.3 | 22.1 | 22.1 | 20.1 | 19.9 | 20.7 | 19.8 | 19.9 | 19.5 | 15.9 |
| 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 | 12.7 | 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) | 10.8 | 10.8 | 9.4 | 9.2 | 9.5 | 7.3 | 8.2 | 7.0 | 8.2 | 10.1 | 9.2 | 10.8 |
| Precipitation (mm) | 0 | 0 | 35 | 31 | 92 | 151 | 104 | 159 | 152 | 65 | 15 | 0 |
| Sunny days | 30 | 28 | 26 | 20 | 8 | 1 | 2 | 1 | 0 | 15 | 23 | 31 |
| Rainy days | 1 | 0 | 5 | 10 | 23 | 29 | 29 | 30 | 30 | 16 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Andam is at