North & Central America · Beach travel
Best time to visit San Juan (Puerto Rico)
Late Feb, Mid Mar, Early Apr is the best time to visit. During this period, the average daytime high is 29.2°C, with 4.3 rainy days per 10 days.
View on the globe
Season calendar
AvoidOff-seasonFairOkayGoodGreatBest
Japan MOFA travel advice
No Japan MOFA travel advisory is in effect for this destination.
Climate and season score by month
| Month | Level | Daytime high | Rainy days (per 10 days) | Cloud cover |
|---|---|---|---|---|
| January | Great | 28.4°C | 5.7 | 57.3% |
| February | Great | 28.6°C | 5.7 | 57.9% |
| March | Great | 29.2°C | 4.6 | 58.5% |
| April | Great | 29.9°C | 4.7 | 59.9% |
| May | Good | 30.8°C | 4.7 | 68.9% |
| June | Okay | 31.7°C | 4.4 | 68.3% |
| July | Fair | 31.4°C | 5.9 | 64.9% |
| August | Off-season | 31.8°C | 5.6 | 62.4% |
| September | Avoid | 32.0°C | 6.0 | 65.3% |
| October | Fair | 31.6°C | 5.2 | 64.0% |
| November | Good | 30.0°C | 6.1 | 61.4% |
| December | Great | 28.9°C | 5.9 | 57.2% |
Questions and answers
- When is the best time to visit San Juan (Puerto Rico)?
- Late Feb, Mid Mar, Early Apr. During this period, the average daytime high is 29.2°C, with 4.3 rainy days per 10 days.
- When should I avoid visiting San Juan (Puerto Rico)?
- Late Aug–Mid Sep is the least favorable time of year. Then, the average daytime high is 32.0°C, with 6.0 rainy days per 10 days.
- What is the rainiest time of year in San Juan (Puerto Rico)?
- July, September, November, with about 6.1 rainy days per 10 days at the peak.
How the score works
The season score is a relative 0–100 measure of how suitable each time of year is for travel at this destination, grouped into seven levels. It combines climate-normal trends in temperature, rain, cloud cover, and other conditions.
Weather station: TOA BAJA LEVITTOWN（7 km）. Data: Copernicus ERA5, NASA POWER, NOAA GHCN-Daily, OISST, IBTrACS, and Natural Earth.
These are historical climate-normal trends, not a weather forecast.