Average annual temperature is 23.0 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 86 days
Number of rainy days: 279 days
Look at detailed online map of San Rafael
* Weather data for San Rafael 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 | 27.9 | 30.1 | 30.7 | 30.7 | 31.1 | 33.1 | 31.9 | 30.8 | 30.8 | 28.7 | 27.7 |
| Average daytime temperature (°C) | 25.7 | 26.3 | 27.8 | 27.3 | 28.0 | 29.0 | 31.1 | 29.7 | 28.9 | 28.4 | 27.1 | 25.9 |
| Average temperature (°C) | 20.4 | 21.1 | 21.7 | 22.1 | 23.1 | 24.5 | 25.6 | 25.0 | 23.9 | 23.7 | 22.6 | 21.6 |
| Average night temperature (°C) | 16.4 | 17.4 | 17.0 | 17.8 | 18.7 | 20.7 | 21.6 | 21.4 | 19.8 | 19.8 | 19.1 | 18.5 |
| Absolute minimum temperature (°C) | 13.1 | 12.5 | 14.8 | 15.4 | 16.0 | 19.2 | 18.4 | 19.7 | 18.0 | 17.8 | 15.2 | 15.0 |
| 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 | 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) | 10.1 | 10.4 | 10.8 | 11.2 | 10.8 | 11.3 | 11.2 | 10.6 | 10.4 | 10.3 | 9.8 | 9.5 |
| Precipitation (mm) | 30 | 11 | 22 | 71 | 113 | 58 | 34 | 201 | 91 | 61 | 116 | 36 |
| Sunny days | 13 | 13 | 19 | 5 | 3 | 1 | 9 | 2 | 0 | 1 | 9 | 11 |
| Rainy days | 18 | 15 | 12 | 25 | 28 | 29 | 22 | 29 | 30 | 30 | 21 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Rafael is at