Weather in Puerto Rico in December: Regions Compared
How is the weather in Puerto Rico in December? Compare the main destinations by temperature, rain and travel score.
Where to go by month
Destinations
| City | Avg high | Avg low | Rainy days | Score |
|---|---|---|---|---|
| San Juan | 27°C | 23°C | 12 | 7.4 |
| Bayamón | 27°C | 23°C | 12 | 7.5 |
| Carolina | 27°C | 23°C | 12 | 7.4 |
| Ponce | 26°C | 22°C | 8 | 8.1 |
| Arecibo | 27°C | 22°C | 11 | 7.6 |
| Caguas | 27°C | 22°C | 17 | 6.9 |
| Guaynabo | 27°C | 22°C | 17 | 6.9 |
| Trujillo Alto | 27°C | 22°C | 17 | 6.9 |
| Mayagüez | 27°C | 25°C | 4 | 8.5 |
| Fajardo | 26°C | 24°C | 20 | 6.4 |
| Levittown | 27°C | 23°C | 12 | 7.5 |
| Vega Baja | 27°C | 23°C | 11 | 7.7 |
| Cataño | 27°C | 23°C | 12 | 7.4 |
| Barceloneta | 27°C | 23°C | 11 | 7.7 |
| Guayama | 26°C | 23°C | 18 | 6.7 |