Average annual temperature is 26.7 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Tassibon
* Weather data for Tassibon 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) | 38.0 | 38.3 | 39.1 | 38.2 | 35.4 | 32.8 | 32.2 | 32.2 | 32.6 | 32.9 | 35.3 | 37.5 |
| Average daytime temperature (°C) | 34.1 | 35.3 | 33.5 | 34.2 | 33.1 | 30.7 | 29.3 | 29.4 | 30.5 | 31.4 | 33.0 | 34.2 |
| Average temperature (°C) | 25.9 | 26.9 | 26.8 | 28.1 | 28.5 | 27.2 | 25.7 | 25.6 | 26.1 | 26.5 | 27.2 | 26.3 |
| Average night temperature (°C) | 20.4 | 21.5 | 22.5 | 24.2 | 25.6 | 24.9 | 23.3 | 23.3 | 23.5 | 23.6 | 23.1 | 21.0 |
| Absolute minimum temperature (°C) | 17.5 | 19.5 | 20.9 | 22.4 | 24.0 | 23.2 | 21.8 | 22.6 | 22.7 | 22.6 | 20.8 | 18.0 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 9.8 | 10.4 | 10.4 | 10.8 | 8.7 | 8.3 | 7.2 | 7.0 | 7.9 | 8.6 | 9.9 | 9.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 79 | 168 | 451 | 607 | 475 | 282 | 30 | 0 |
| Sunny days | 31 | 28 | 29 | 27 | 15 | 5 | 0 | 0 | 0 | 0 | 15 | 30 |
| Rainy days | 0 | 0 | 2 | 3 | 16 | 25 | 31 | 31 | 30 | 31 | 15 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tassibon is at