Average annual temperature is 24.0 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 85 days
Number of rainy days: 280 days
Look at detailed online map of Barro Arriba
* Weather data for Barro Arriba 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) | 28.2 | 30.1 | 29.8 | 30.0 | 29.5 | 31.4 | 34.2 | 34.5 | 31.2 | 30.7 | 30.7 | 29.8 |
| Average daytime temperature (°C) | 26.9 | 27.7 | 27.3 | 27.7 | 28.3 | 29.1 | 31.1 | 30.6 | 29.5 | 29.2 | 28.3 | 27.4 |
| Average temperature (°C) | 21.5 | 21.9 | 22.2 | 23.1 | 24.5 | 25.3 | 26.0 | 26.0 | 25.2 | 25.1 | 23.8 | 22.8 |
| Average night temperature (°C) | 17.2 | 17.1 | 17.9 | 19.2 | 20.7 | 21.5 | 21.7 | 22.2 | 21.8 | 21.8 | 20.3 | 19.1 |
| Absolute minimum temperature (°C) | 14.8 | 15.5 | 16.2 | 17.3 | 19.0 | 20.0 | 20.5 | 20.8 | 20.5 | 20.1 | 18.8 | 17.6 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.2 | 10.6 | 11.1 | 11.4 | 11.0 | 11.3 | 11.3 | 10.9 | 10.5 | 10.5 | 10.0 | 10.0 |
| Precipitation (mm) | 50 | 9 | 27 | 80 | 129 | 140 | 81 | 267 | 151 | 172 | 90 | 50 |
| Sunny days | 12 | 19 | 15 | 1 | 3 | 1 | 5 | 1 | 1 | 2 | 13 | 12 |
| Rainy days | 19 | 9 | 16 | 29 | 28 | 29 | 26 | 30 | 29 | 29 | 17 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barro Arriba is at