Average annual temperature is 25.5 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 39 days
Number of rainy days: 326 days
Look at detailed online map of Mata de San Juan
* Weather data for Mata de San Juan 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) | 30.0 | 31.1 | 32.1 | 31.7 | 31.9 | 34.6 | 34.8 | 34.8 | 34.9 | 33.9 | 32.0 | 31.4 |
| Average daytime temperature (°C) | 27.9 | 29.2 | 29.8 | 29.6 | 30.4 | 31.2 | 32.5 | 32.0 | 32.4 | 32.0 | 30.3 | 28.8 |
| Average temperature (°C) | 22.8 | 23.6 | 24.0 | 24.6 | 26.1 | 27.2 | 27.4 | 27.1 | 27.1 | 26.9 | 25.4 | 24.2 |
| Average night temperature (°C) | 19.3 | 19.5 | 19.5 | 20.7 | 22.4 | 23.8 | 23.6 | 23.9 | 23.5 | 23.4 | 22.3 | 21.1 |
| Absolute minimum temperature (°C) | 16.9 | 16.8 | 16.7 | 18.4 | 19.8 | 22.3 | 22.2 | 22.4 | 22.0 | 22.1 | 20.4 | 19.1 |
| 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) | 9.9 | 10.4 | 10.9 | 11.3 | 11.2 | 11.4 | 11.0 | 10.1 | 10.5 | 10.3 | 9.8 | 9.4 |
| Precipitation (mm) | 73 | 26 | 49 | 134 | 151 | 92 | 173 | 312 | 117 | 121 | 133 | 93 |
| Sunny days | 6 | 8 | 11 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 3 | 6 |
| Rainy days | 25 | 20 | 20 | 30 | 30 | 28 | 29 | 31 | 30 | 31 | 27 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mata de San Juan is at