Average annual temperature is 26.6 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 95 days
Number of rainy days: 270 days
Look at detailed online map of Cumajón
* Weather data for Cumajón 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 | 30.1 | 31.1 | 30.9 | 31.8 | 33.6 | 34.6 | 34.9 | 33.7 | 33.5 | 32.1 | 30.9 |
| Average daytime temperature (°C) | 28.0 | 29.1 | 29.3 | 29.2 | 29.9 | 31.5 | 32.7 | 31.5 | 31.8 | 31.6 | 29.9 | 29.3 |
| Average temperature (°C) | 23.9 | 24.5 | 24.9 | 25.4 | 27.1 | 28.5 | 28.5 | 28.1 | 28.2 | 27.8 | 26.3 | 25.4 |
| Average night temperature (°C) | 21.0 | 21.2 | 21.4 | 22.1 | 24.4 | 25.7 | 25.4 | 25.5 | 25.4 | 25.0 | 23.8 | 22.5 |
| Absolute minimum temperature (°C) | 18.8 | 18.9 | 19.5 | 19.6 | 23.0 | 23.7 | 24.0 | 23.7 | 24.0 | 22.7 | 22.1 | 20.8 |
| 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) | 11.2 | 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) | 10.3 | 10.6 | 11.1 | 11.4 | 11.4 | 11.7 | 11.1 | 9.9 | 10.6 | 10.1 | 9.9 | 10.0 |
| Precipitation (mm) | 24 | 5 | 13 | 66 | 54 | 66 | 53 | 173 | 58 | 101 | 168 | 31 |
| Sunny days | 10 | 14 | 19 | 6 | 5 | 2 | 9 | 1 | 2 | 6 | 10 | 11 |
| Rainy days | 21 | 14 | 12 | 24 | 26 | 28 | 22 | 30 | 28 | 25 | 20 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cumajón is at