Average annual temperature is 26.2 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Loma Arroyo Guayabo
* Weather data for Loma Arroyo Guayabo 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) | 30.9 | 32.1 | 32.8 | 32.9 | 32.1 | 34.7 | 36.9 | 36.7 | 33.1 | 32.6 | 33.1 | 32.7 |
| Average daytime temperature (°C) | 28.8 | 29.8 | 29.2 | 29.6 | 30.0 | 31.0 | 33.6 | 32.9 | 30.9 | 31.3 | 30.2 | 29.5 |
| Average temperature (°C) | 23.9 | 24.4 | 24.7 | 25.6 | 26.8 | 27.6 | 28.5 | 28.3 | 27.0 | 27.2 | 25.8 | 24.9 |
| Average night temperature (°C) | 19.3 | 19.1 | 20.0 | 21.6 | 23.2 | 23.8 | 23.8 | 24.0 | 23.3 | 23.6 | 21.8 | 20.9 |
| Absolute minimum temperature (°C) | 17.5 | 17.8 | 18.2 | 19.5 | 22.0 | 22.3 | 22.2 | 23.2 | 22.2 | 22.8 | 20.0 | 19.6 |
| 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 | 11.2 | 11.5 | 11.1 | 11.4 | 11.3 | 11.0 | 10.6 | 10.5 | 9.9 | 9.9 |
| Precipitation (mm) | 25 | 2 | 16 | 37 | 77 | 99 | 67 | 250 | 82 | 108 | 104 | 36 |
| Sunny days | 14 | 21 | 16 | 4 | 5 | 1 | 8 | 2 | 4 | 3 | 10 | 14 |
| Rainy days | 17 | 7 | 15 | 26 | 26 | 29 | 23 | 29 | 26 | 28 | 20 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Loma Arroyo Guayabo is at