San Juan

San Juan Antiguo Barrio, San Juan, Puerto Rico

Current Weather

28°

Breezy and Partly Cloudy

Feels Like: 32°

Min: 27°

Max: 28°

The next few hours will be breezy and mostly clear, with today reaching 28°C and dropping to 27°C. The coming days will be drizzle until afternoon, returning overnight, and possible thunderstorms in the morning.

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Hourly Forecast

28° 28° 28° 28° 28° 28° 28° 28° 28° 28° 28° 27° 27° 27° 27° 27° 27° 27° 27° 27° 27° 27° 27° 27° 27° 28° 28° 28° 28° 28° 28° 28° 28° 28° 27° 27° 27° 27° 27° 27° 27° 28° 28° 28° 28° 28° 28° 28°
6%
13%
19%
26%
30%
34%
38%
33%
27%
22%
24%
26%
28%
31%
35%
38%
29%
19%
11%
12%
25%
39%
52%
55%
59%
62%
61%
59%
58%
45%
33%
20%
16%
12%
8%
5%
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Today
Tomorrow
Wednesday

Daylight Hours

05:52

Sunrise

18:59

Sunset

13 hours 6 minutes of sunlight today

Moon

First Quarter

56% illuminated

13:05

Moonrise

00:27

Moonset

Daily Forecast

Today

27°
28°

Tuesday

27°
28°

Wednesday

26°
28°

Thursday

26°
28°

Friday

28°
28°

Saturday

26°
28°

Sunday

27°
28°

Air Quality Data Available

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UV Index

Minimize sun exposure
9 Very High
Low Extreme

Humidity

80% Humid
Low High

Frequently asked questions about weather in San Juan

How warm does it get in San Juan?

The warmest month in San Juan is August, with average high temperatures of 30°C. The average temperature during this period is around 28°C.

How cold does it get in San Juan?

The coldest month in San Juan is February, with average low temperatures of 23°C. The average temperature during this period is around 25°C.

What is the wettest time of year in San Juan?

The wettest month in San Juan is September, with an average of 143mm of precipitation.

What is the driest time of year in San Juan?

The driest month in San Juan is January, with an average of 32mm of precipitation.

View full climate insights for San Juan →

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