San Juan & the Puerto Rican coast
A five-hundred-year-old fort guarding a technicolour old town, a bioluminescent bay that lights up around your hand in the water, and rainforest close enough for a day trip before dinner.
The best time to visit San Juan & the Puerto Rican coast is Dec–May, when typical daytime highs reach about 29°C (84°F). Local time there is 14:49 (UTC-4).
Good for
In season
The year at a glance
January · high 28°C · rain 78mm · 11.1h of daylight · in the recommended window
shaded columns are the recommended window
Averages for 2019–2023 from Open-Meteo’s archive, not a forecast
| Month | High °CHigh °F | Rain mmRain in | Light | Notes |
|---|---|---|---|---|
| January | 28°C82°F | 78mm3.1in | 11.1h11.1h | in the recommended window |
| February | 27°C81°F | 74mm2.9in | 11.5h11.5h | in the recommended window |
| March | 28°C82°F | 78mm3.1in | 12.0h12.0h | in the recommended window |
| April | 29°C84°F | 72mm2.8in | 12.5h12.5h | in the recommended window |
| May | 30°C87°F | 70mm2.8in | 13.0h13.0h | in the recommended window |
| June | 31°C87°F | 66mm2.6in | 13.2h13.2h | |
| July | 30°C86°F | 110mm4.3in | 13.1h13.1h | |
| August | 31°C87°F | 95mm3.7in | 12.7h12.7h | |
| September | 31°C87°F | 178mm7.0in | 12.2h12.2h | |
| October | 30°C86°F | 116mm4.6in | 11.7h11.7h | |
| November | 29°C84°F | 89mm3.5in | 11.2h11.2h | |
| December | 28°C82°F | 74mm2.9in | 11.0h11.0h | in the recommended window |
Good to know
- Currency
- USDUnited States dollar
- Language
- Spanish, English
- Driving
- on the right
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When is the best time to visit San Juan & the Puerto Rican coast?
The best time to visit San Juan & the Puerto Rican coast is Dec–May, when typical daytime highs reach about 29°C (84°F).
How warm does San Juan & the Puerto Rican coast get?
Typical daytime highs in San Juan & the Puerto Rican coast are Mar–May 29°C (84°F), Jun–Aug 31°C (87°F), Sep–Nov 30°C (86°F), Dec–Feb 28°C (82°F).
Is San Juan & the Puerto Rican coast expensive?
On the ground, San Juan & the Puerto Rican coast is middling.
What sort of trip is San Juan & the Puerto Rican coast good for?
San Juan & the Puerto Rican coast is good for beach and sun holidays, history and culture, nature and scenery, relaxing holidays.
How rainy is San Juan & the Puerto Rican coast?
The wettest month in San Juan & the Puerto Rican coast is September at 178mm (7.0in), the driest June at 66mm (2.6in), with a monthly average of 92mm (3.6in).
What plug do I need for San Juan & the Puerto Rican coast?
San Juan & the Puerto Rican coast uses type A, B sockets at 120 V.











