Average annual temperature is 25.8 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 79 days
Number of rainy days: 286 days
Look at detailed online map of Siboney
* Weather data for Siboney Cuba is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.0 | 31.6 | 33.8 | 33.6 | 33.1 | 34.8 | 36.0 | 35.1 | 33.1 | 32.8 | 30.8 | 31.0 |
| Average daytime temperature (°C) | 28.1 | 29.9 | 30.3 | 31.3 | 30.8 | 32.0 | 34.1 | 33.4 | 31.8 | 30.2 | 28.8 | 27.1 |
| Average temperature (°C) | 22.9 | 24.2 | 24.6 | 25.7 | 25.7 | 27.3 | 28.7 | 28.5 | 27.2 | 26.3 | 25.0 | 23.4 |
| Average night temperature (°C) | 18.9 | 19.8 | 20.4 | 21.1 | 22.1 | 23.9 | 24.6 | 24.8 | 23.8 | 23.3 | 22.2 | 20.8 |
| Absolute minimum temperature (°C) | 10.6 | 16.2 | 17.0 | 18.9 | 20.5 | 21.9 | 22.9 | 23.1 | 21.9 | 21.2 | 19.6 | 17.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 10.7 | 10.3 | 11.5 | 10.7 | 10.9 | 11.7 | 11.0 | 10.2 | 9.8 | 9.5 | 8.5 |
| Precipitation (mm) | 15 | 9 | 49 | 54 | 221 | 168 | 104 | 96 | 174 | 92 | 64 | 65 |
| Sunny days | 14 | 16 | 14 | 8 | 0 | 4 | 9 | 0 | 0 | 3 | 6 | 5 |
| Rainy days | 17 | 12 | 17 | 22 | 31 | 26 | 22 | 31 | 30 | 28 | 24 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siboney is at