Average annual temperature is 26.4 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 11.0 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Altamira
* Weather data for Altamira 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) | 33.4 | 33.9 | 35.2 | 35.3 | 35.3 | 34.6 | 35.6 | 36.1 | 35.3 | 33.9 | 32.0 | 31.5 |
| Average daytime temperature (°C) | 30.8 | 32.2 | 32.1 | 33.3 | 31.8 | 31.9 | 34.2 | 34.0 | 33.1 | 31.3 | 30.1 | 28.2 |
| Average temperature (°C) | 24.4 | 25.5 | 25.5 | 26.6 | 26.5 | 27.2 | 28.8 | 28.7 | 27.7 | 26.7 | 25.5 | 24.0 |
| Average night temperature (°C) | 19.5 | 20.7 | 20.7 | 21.7 | 22.6 | 23.6 | 24.9 | 25.0 | 24.0 | 23.5 | 22.3 | 21.1 |
| Absolute minimum temperature (°C) | 11.0 | 17.6 | 17.6 | 19.3 | 21.1 | 22.3 | 22.6 | 23.5 | 22.0 | 22.0 | 18.9 | 17.7 |
| 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 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 10.9 |
| 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) | 10.1 | 10.7 | 10.7 | 11.4 | 10.8 | 10.5 | 11.7 | 10.9 | 10.1 | 10.0 | 9.6 | 8.4 |
| Precipitation (mm) | 16 | 6 | 49 | 42 | 244 | 268 | 59 | 131 | 134 | 133 | 40 | 52 |
| Sunny days | 22 | 17 | 15 | 5 | 0 | 4 | 7 | 5 | 3 | 4 | 12 | 14 |
| Rainy days | 9 | 11 | 16 | 25 | 31 | 26 | 24 | 26 | 27 | 27 | 18 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Altamira is at