Average annual temperature is 26.2 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Cayo Negrito
* Weather data for Cayo Negrito 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) | 27.9 | 28.6 | 29.2 | 30.8 | 28.6 | 31.9 | 33.0 | 32.1 | 31.4 | 32.5 | 29.3 | 29.2 |
| Average daytime temperature (°C) | 25.9 | 26.9 | 27.0 | 27.8 | 27.6 | 29.7 | 30.8 | 30.6 | 29.9 | 28.8 | 27.4 | 25.8 |
| Average temperature (°C) | 23.6 | 24.3 | 24.8 | 25.6 | 26.2 | 27.6 | 29.1 | 28.7 | 28.0 | 27.1 | 25.7 | 23.9 |
| Average night temperature (°C) | 21.7 | 22.1 | 22.8 | 23.6 | 24.6 | 25.5 | 27.0 | 26.9 | 25.9 | 25.4 | 24.1 | 22.1 |
| Absolute minimum temperature (°C) | 16.7 | 19.4 | 20.7 | 21.7 | 23.1 | 22.9 | 25.3 | 25.2 | 24.3 | 23.4 | 22.3 | 18.9 |
| 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 | 13.4 | 12.9 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.5 | 10.5 | 11.5 | 12.2 | 12.0 | 12.3 | 10.7 | 10.4 | 10.6 | 9.7 | 7.9 |
| Precipitation (mm) | 14 | 21 | 47 | 15 | 31 | 74 | 38 | 117 | 69 | 62 | 85 | 78 |
| Sunny days | 21 | 20 | 11 | 16 | 10 | 9 | 13 | 11 | 9 | 7 | 9 | 10 |
| Rainy days | 10 | 8 | 20 | 14 | 21 | 21 | 18 | 20 | 21 | 24 | 21 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cayo Negrito is at