Average annual temperature is 23.5 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 81 days
Number of rainy days: 284 days
Look at detailed online map of La Boca del Arroyo
* Weather data for La Boca del Arroyo 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) | 29.3 | 30.7 | 31.1 | 30.2 | 31.2 | 32.8 | 34.6 | 34.6 | 31.2 | 30.9 | 28.8 | 29.8 |
| Average daytime temperature (°C) | 26.9 | 28.2 | 27.8 | 28.0 | 28.8 | 29.2 | 30.7 | 30.0 | 29.4 | 29.1 | 27.3 | 27.0 |
| Average temperature (°C) | 21.1 | 22.1 | 22.0 | 22.7 | 24.0 | 24.9 | 25.5 | 25.4 | 24.7 | 24.5 | 23.2 | 22.4 |
| Average night temperature (°C) | 16.2 | 17.0 | 17.5 | 18.8 | 20.5 | 21.2 | 21.4 | 21.6 | 21.0 | 21.0 | 19.5 | 18.6 |
| Absolute minimum temperature (°C) | 13.3 | 14.7 | 15.4 | 16.8 | 19.3 | 20.0 | 19.7 | 20.3 | 19.1 | 19.3 | 17.7 | 16.8 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.8 | 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 | 10.0 |
| Sunshine mean duration (h) | 10.1 | 10.6 | 11.0 | 11.2 | 10.5 | 11.2 | 11.1 | 10.6 | 10.5 | 10.4 | 10.0 | 9.9 |
| Precipitation (mm) | 28 | 5 | 24 | 81 | 121 | 76 | 58 | 165 | 95 | 122 | 96 | 37 |
| Sunny days | 18 | 15 | 13 | 2 | 2 | 1 | 9 | 1 | 0 | 1 | 8 | 11 |
| Rainy days | 13 | 13 | 18 | 28 | 29 | 29 | 22 | 30 | 30 | 30 | 22 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in La Boca del Arroyo is at