Average annual temperature is 25.2 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 73 days
Number of rainy days: 292 days
Look at detailed online map of Las Sienes
* Weather data for Las Sienes 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) | 28.9 | 30.0 | 30.0 | 30.0 | 32.5 | 35.4 | 33.3 | 34.0 | 33.2 | 34.2 | 31.6 | 30.0 |
| Average daytime temperature (°C) | 26.0 | 26.5 | 27.3 | 28.0 | 30.3 | 31.3 | 31.2 | 30.9 | 31.3 | 30.8 | 29.3 | 26.8 |
| Average temperature (°C) | 22.5 | 22.9 | 23.2 | 23.7 | 25.6 | 27.1 | 27.4 | 27.2 | 27.0 | 26.4 | 25.5 | 23.6 |
| Average night temperature (°C) | 20.0 | 20.2 | 19.9 | 20.4 | 22.2 | 23.9 | 24.5 | 24.2 | 23.8 | 23.2 | 22.8 | 21.1 |
| Absolute minimum temperature (°C) | 16.7 | 17.6 | 17.9 | 17.4 | 20.6 | 22.4 | 21.6 | 22.2 | 22.5 | 21.0 | 20.9 | 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 | 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) | 9.8 | 10.5 | 10.9 | 11.6 | 10.5 | 11.0 | 11.6 | 10.7 | 10.5 | 10.5 | 10.0 | 9.3 |
| Precipitation (mm) | 80 | 26 | 63 | 98 | 158 | 112 | 57 | 117 | 118 | 105 | 90 | 130 |
| Sunny days | 10 | 7 | 18 | 4 | 1 | 5 | 12 | 3 | 1 | 0 | 1 | 11 |
| Rainy days | 21 | 21 | 13 | 26 | 30 | 25 | 19 | 28 | 29 | 31 | 29 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Las Sienes is at