Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 8.8 °C
Number of sunny days: 129 days
Number of rainy days: 236 days
Look at detailed online map of Mercedes
* Weather data for Mercedes 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) | 32.3 | 33.8 | 34.1 | 36.0 | 35.0 | 36.7 | 37.9 | 36.8 | 34.3 | 34.9 | 33.0 | 32.5 |
| Average daytime temperature (°C) | 29.3 | 31.8 | 31.4 | 33.2 | 32.4 | 33.6 | 35.3 | 34.3 | 32.7 | 31.6 | 30.3 | 27.2 |
| Average temperature (°C) | 23.1 | 25.0 | 25.1 | 26.5 | 26.2 | 27.9 | 29.2 | 28.7 | 27.3 | 26.6 | 25.3 | 22.9 |
| Average night temperature (°C) | 18.6 | 19.8 | 20.4 | 21.4 | 21.9 | 23.7 | 24.8 | 24.8 | 23.6 | 23.1 | 21.9 | 19.9 |
| Absolute minimum temperature (°C) | 8.8 | 14.9 | 18.2 | 18.9 | 20.7 | 21.7 | 22.9 | 23.4 | 21.5 | 18.5 | 18.1 | 14.7 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 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 | 10.5 | 9.9 | 11.2 | 10.9 | 11.3 | 11.6 | 10.4 | 9.6 | 9.7 | 9.4 | 8.1 |
| Precipitation (mm) | 4 | 4 | 66 | 41 | 165 | 123 | 68 | 164 | 113 | 72 | 31 | 75 |
| Sunny days | 24 | 22 | 14 | 8 | 1 | 8 | 9 | 3 | 1 | 10 | 13 | 16 |
| Rainy days | 7 | 6 | 17 | 22 | 30 | 22 | 22 | 28 | 29 | 21 | 17 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mercedes is at