Average annual temperature is 25.3 °C
Absolute maximum temperature: 31.4 °C
Absolute minimum temperature: 21.5 °C
Number of sunny days: 5 days
Number of rainy days: 360 days
Look at detailed online map of Asam
* Weather data for Asam Equatorial Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.2 | 31.4 | 31.2 | 31.3 | 30.5 | 29.3 | 28.5 | 28.8 | 28.7 | 29.6 | 30.3 | 29.9 |
| Average daytime temperature (°C) | 28.7 | 29.5 | 29.4 | 29.3 | 29.2 | 27.8 | 27.6 | 27.5 | 27.6 | 28.1 | 28.3 | 28.9 |
| Average temperature (°C) | 25.2 | 25.9 | 25.8 | 25.8 | 25.9 | 25.2 | 24.9 | 24.8 | 24.9 | 24.9 | 25.0 | 25.6 |
| Average night temperature (°C) | 22.7 | 23.5 | 23.3 | 23.2 | 23.6 | 23.2 | 23.0 | 23.0 | 23.0 | 22.9 | 22.8 | 23.2 |
| Absolute minimum temperature (°C) | 21.5 | 22.0 | 21.5 | 22.3 | 22.7 | 22.2 | 22.2 | 22.2 | 22.1 | 22.1 | 22.1 | 21.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.2 | 9.5 | 7.3 | 8.3 | 8.6 | 8.5 | 8.8 | 8.6 | 7.7 | 7.0 | 6.9 | 9.3 |
| Precipitation (mm) | 217 | 153 | 270 | 338 | 285 | 178 | 78 | 119 | 309 | 554 | 584 | 201 |
| Sunny days | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 30 | 28 | 31 | 30 | 31 | 30 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Asam is at