Average annual temperature is 24.2 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Boroni
* Weather data for Boroni 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) | 35.2 | 36.8 | 35.8 | 34.0 | 33.2 | 30.8 | 30.3 | 30.6 | 30.3 | 30.6 | 32.9 | 34.5 |
| Average daytime temperature (°C) | 33.1 | 34.2 | 32.7 | 31.4 | 30.5 | 28.1 | 27.8 | 27.6 | 28.3 | 28.7 | 29.1 | 31.8 |
| Average temperature (°C) | 24.7 | 26.6 | 25.7 | 25.0 | 24.6 | 23.3 | 23.0 | 23.0 | 23.2 | 23.5 | 23.6 | 23.8 |
| Average night temperature (°C) | 17.9 | 20.5 | 21.0 | 21.4 | 21.4 | 20.8 | 20.6 | 20.7 | 20.7 | 20.6 | 20.1 | 17.7 |
| Absolute minimum temperature (°C) | 15.6 | 18.3 | 18.5 | 20.0 | 20.4 | 19.8 | 19.3 | 19.6 | 19.3 | 19.8 | 17.4 | 15.6 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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) | 10.1 | 9.8 | 8.5 | 8.2 | 7.7 | 6.6 | 6.8 | 6.2 | 7.8 | 8.4 | 8.7 | 10.5 |
| Precipitation (mm) | 19 | 1 | 75 | 182 | 255 | 331 | 393 | 370 | 337 | 208 | 143 | 0 |
| Sunny days | 26 | 24 | 16 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 8 | 28 |
| Rainy days | 5 | 4 | 15 | 26 | 30 | 30 | 31 | 30 | 30 | 31 | 22 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Boroni during the most sunny months:
The largest precipitation sum in Boroni is at