Weather in San Juan, Puerto Rico
San Juan Weather
San Juan Puerto Rico Travel Guide
The weather in San Juan Puerto Rico is warm year-round. The city is normally sunny.
Rain falls throughout the year but is heaviest from April to November. It often rains in the afternoon.
Tropical systems such as hurricanes sometimes occur between the months of July and November.
Weather in San Juan, Puerto Rico
Average monthly temperatures (Fahrenheit) and precipitation amounts (inches) are as follows:
| Month | Minimum | Maximum | Precipitation |
|---|---|---|---|
| Jan | 70 | 81 | 4.8 |
| Feb | 72 | 81 | 3.2 |
| Mar | 72 | 82 | 3.5 |
| April | 72 | 82 | 5.8 |
| May | 73 | 84 | 7.2 |
| June | 75 | 84 | 4.5 |
| July | 75 | 84 | 6.7 |
| Aug | 75 | 86 | 6.4 |
| Sept | 75 | 86 | 7.4 |
| Oct | 75 | 86 | 6.8 |
| Nov | 73 | 84 | 8.1 |
| Dec | 72 | 82 | 6.4 |
