Average annual temperature is 26.2 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Guamacho
* Weather data for Guamacho Dominican Republic is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.4 | 32.3 | 34.1 | 34.0 | 35.7 | 36.4 | 38.4 | 37.3 | 36.6 | 36.6 | 33.4 | 32.9 |
| Average daytime temperature (°C) | 28.7 | 30.0 | 31.1 | 31.6 | 32.9 | 34.2 | 35.7 | 34.4 | 34.7 | 33.4 | 31.9 | 29.2 |
| Average temperature (°C) | 22.9 | 23.7 | 24.5 | 25.1 | 26.6 | 28.2 | 29.2 | 28.4 | 27.9 | 27.2 | 26.3 | 24.3 |
| Average night temperature (°C) | 18.9 | 19.0 | 19.6 | 20.8 | 22.6 | 24.1 | 24.7 | 24.2 | 23.8 | 23.4 | 22.4 | 20.8 |
| Absolute minimum temperature (°C) | 14.8 | 16.7 | 16.8 | 18.3 | 21.3 | 23.0 | 23.6 | 21.6 | 22.7 | 21.0 | 20.4 | 18.0 |
| 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 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 10.8 | 11.4 | 10.4 | 10.7 | 11.6 | 10.7 | 10.3 | 10.2 | 10.0 | 9.3 |
| Precipitation (mm) | 55 | 6 | 31 | 82 | 133 | 66 | 21 | 92 | 91 | 132 | 36 | 74 |
| Sunny days | 12 | 18 | 22 | 5 | 3 | 6 | 18 | 7 | 1 | 3 | 15 | 13 |
| Rainy days | 19 | 10 | 9 | 25 | 28 | 24 | 13 | 24 | 29 | 28 | 15 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guamacho is at