Average annual temperature is 26.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 11.6 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Blas
* Weather data for Blas 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) | 32.2 | 33.0 | 34.7 | 35.5 | 33.8 | 33.6 | 35.2 | 35.6 | 34.8 | 33.7 | 30.8 | 30.9 |
| Average daytime temperature (°C) | 29.6 | 31.0 | 31.8 | 32.8 | 31.3 | 31.3 | 33.7 | 33.8 | 32.8 | 30.9 | 29.3 | 27.6 |
| Average temperature (°C) | 23.9 | 24.9 | 25.2 | 26.2 | 26.0 | 26.6 | 28.3 | 28.5 | 27.3 | 26.2 | 25.0 | 23.6 |
| Average night temperature (°C) | 19.6 | 20.6 | 20.4 | 21.3 | 22.3 | 23.4 | 24.6 | 24.7 | 23.7 | 23.2 | 22.0 | 20.7 |
| Absolute minimum temperature (°C) | 11.6 | 17.5 | 17.8 | 19.0 | 21.1 | 21.6 | 22.3 | 23.1 | 21.3 | 21.1 | 18.3 | 16.4 |
| 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) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 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 | 10.6 | 10.7 | 11.3 | 10.6 | 10.3 | 11.7 | 11.2 | 10.2 | 9.8 | 9.6 | 8.4 |
| Precipitation (mm) | 7 | 6 | 55 | 49 | 244 | 225 | 108 | 75 | 151 | 109 | 40 | 42 |
| Sunny days | 23 | 21 | 13 | 10 | 0 | 5 | 14 | 3 | 3 | 3 | 11 | 13 |
| Rainy days | 8 | 7 | 18 | 20 | 31 | 25 | 17 | 28 | 27 | 28 | 19 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Blas is at