Average annual temperature is 22.0 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: 17.2 °C
Number of sunny days: 2 days
Number of rainy days: 363 days
Look at detailed online map of Onucanvim
* Weather data for Onucanvim 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) | 28.4 | 29.7 | 30.4 | 29.8 | 29.8 | 29.4 | 27.7 | 28.7 | 27.8 | 29.2 | 28.9 | 29.5 |
| Average daytime temperature (°C) | 26.3 | 27.4 | 27.3 | 27.5 | 27.1 | 26.1 | 26.1 | 26.4 | 26.1 | 26.5 | 26.1 | 27.2 |
| Average temperature (°C) | 21.7 | 22.5 | 22.3 | 22.4 | 22.6 | 21.7 | 21.7 | 21.6 | 21.7 | 21.9 | 21.8 | 22.6 |
| Average night temperature (°C) | 19.3 | 19.8 | 20.0 | 19.7 | 20.2 | 19.4 | 19.5 | 19.3 | 19.7 | 19.8 | 19.5 | 20.0 |
| Absolute minimum temperature (°C) | 18.2 | 18.1 | 18.7 | 18.5 | 19.2 | 17.6 | 18.8 | 17.2 | 18.6 | 18.2 | 18.5 | 18.9 |
| 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) | 8.8 | 9.4 | 6.9 | 8.3 | 8.1 | 8.4 | 8.9 | 8.4 | 7.1 | 6.7 | 6.1 | 9.1 |
| Precipitation (mm) | 178 | 170 | 264 | 357 | 241 | 226 | 173 | 264 | 320 | 521 | 601 | 215 |
| Sunny days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| Rainy days | 31 | 27 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onucanvim is at