Average annual temperature is 25.3 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 1 day
Number of rainy days: 364 days
Look at detailed online map of Olong
* Weather data for Olong 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) | 32.1 | 32.0 | 31.9 | 32.3 | 31.6 | 30.5 | 29.6 | 30.1 | 31.0 | 30.8 | 31.4 | 31.1 |
| Average daytime temperature (°C) | 29.7 | 30.5 | 30.2 | 30.4 | 29.9 | 28.8 | 28.6 | 28.7 | 28.8 | 29.1 | 29.3 | 29.8 |
| Average temperature (°C) | 25.0 | 25.7 | 25.7 | 25.7 | 25.8 | 25.1 | 25.0 | 24.9 | 24.9 | 24.8 | 25.0 | 25.5 |
| Average night temperature (°C) | 22.4 | 23.2 | 23.1 | 23.0 | 23.4 | 22.9 | 22.7 | 22.7 | 22.9 | 22.8 | 22.8 | 23.1 |
| Absolute minimum temperature (°C) | 21.4 | 21.5 | 21.8 | 22.2 | 22.7 | 22.3 | 21.9 | 21.3 | 21.9 | 22.2 | 21.8 | 22.0 |
| 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) | 9.1 | 9.2 | 7.4 | 8.3 | 8.4 | 9.2 | 8.7 | 8.5 | 7.3 | 7.1 | 6.9 | 9.1 |
| Precipitation (mm) | 225 | 186 | 276 | 432 | 353 | 291 | 154 | 200 | 319 | 657 | 699 | 385 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 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 Olong is at