Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Bassya
* Weather data for Bassya 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) | 38.5 | 38.4 | 38.8 | 37.4 | 35.9 | 32.0 | 32.8 | 32.2 | 32.2 | 32.7 | 34.0 | 36.0 |
| Average daytime temperature (°C) | 35.9 | 36.0 | 35.3 | 35.3 | 32.8 | 30.1 | 29.4 | 28.7 | 29.7 | 30.5 | 31.9 | 33.9 |
| Average temperature (°C) | 27.1 | 27.6 | 27.5 | 28.1 | 27.5 | 25.6 | 25.0 | 24.9 | 25.3 | 25.7 | 26.6 | 26.7 |
| Average night temperature (°C) | 21.1 | 22.5 | 22.8 | 23.9 | 24.5 | 23.4 | 22.7 | 22.8 | 23.0 | 23.1 | 23.0 | 21.4 |
| Absolute minimum temperature (°C) | 19.9 | 20.8 | 20.5 | 22.6 | 23.6 | 22.3 | 21.3 | 21.4 | 22.2 | 22.4 | 21.8 | 17.1 |
| 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 | 12.3 | 12.6 | 12.7 | 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) | 10.0 | 10.1 | 10.1 | 9.8 | 8.0 | 6.7 | 6.8 | 5.8 | 6.5 | 7.7 | 9.5 | 10.2 |
| Precipitation (mm) | 0 | 0 | 12 | 55 | 267 | 494 | 540 | 761 | 465 | 408 | 84 | 3 |
| Sunny days | 31 | 27 | 21 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 28 |
| Rainy days | 0 | 1 | 10 | 17 | 30 | 30 | 31 | 31 | 30 | 31 | 20 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bassya is at