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Weather in San Juan

Discover today’s weather in San Juan and see if now is a good time to travel with our 16 day forecast.
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Weather in San Juan today

Good Weather
Warm
🌧️
Rainy
Temperature, wind, and humidity right now:
🌦
+81°F
Temperature now
+70°F
Min.
+81°F
Max.
4 m/s
Wind now
0 m/s
Min.
15 m/s
Max.
66%
Humidity now
45%
Min.
99%
Max.

Weather in San Juan for the upcoming 15 days

Here’s how the weather in San Juan looks currently:
Today, 12 February
🌦
+81°F
Rain
4 m/s
66 %
Fri, 13 February
🌦
+82°F
Rain
4 m/s
64 %
Sat, 14 February
🌦
+81°F
Rain
6 m/s
59 %
Sun, 15 February
🌦
+77°F
Rain
7 m/s
78 %
Mon, 16 February
🌦
+81°F
Rain
7 m/s
68 %
Tue, 17 February
🌦
+82°F
Rain
5 m/s
66 %
Wed, 18 February
🌦
+81°F
Rain
6 m/s
62 %
Thu, 19 February
☁️
+81°F
Broken clouds
5 m/s
62 %
Fri, 20 February
☀️
+79°F
Clear sky
4 m/s
68 %
Sat, 21 February
🌦
+77°F
Rain
4 m/s
73 %
Sun, 22 February
☀️
+81°F
Clear sky
7 m/s
63 %
Mon, 23 February
🌦
+81°F
Rain
6 m/s
70 %
Tue, 24 February
🌦
+79°F
Rain
8 m/s
79 %
Wed, 25 February
🌦
+79°F
Rain
8 m/s
76 %
Thu, 26 February
🌦
+81°F
Rain
7 m/s
66 %

Weather in San Juan year round

Weather by month. Click on a month to see full weather information.
The average temperature during the whole year is around +86°F, with the lowest average of +82°F in January and the highest average of +88°F in June

Monthly weather in San Juan