World Resorts Puerto Rico

San Juan Weather

December 20, saturday
Local time:20:23
77°F
 W
11 mph
Precip.: 0% Feels: 82°F
Sunrise: 06:51 | Sunset: 17:53
Moonrise: 07:24 | Moonset: 18:24
Pressure: 1017 hpa
Humidity: 80%
Visibility: 6 mi.
Day Length: 11 h. 2 min.
Average temperature
December 82.0°F 75.4°F
20.12
sat
Day
81°F
W 11 mph
Precip.
0%
Night
77°F
W 11 mph
Precip.
0%
21.12
sun
Day
82°F
W 14 mph
Precip.
0%
Night
79°F
W 9 mph
Precip.
100%
22.12
mon
Day
79°F
W 14 mph
Precip.
0%
Night
77°F
W 11 mph
Precip.
0%

Air temperature in San Juan, °F

Precipitation total in San Juan, in.

* Charts above show average data for the last 3 years.

San Juan weather archive

Date Precip Air temp
day / night		 Sea
temperature
20.12 80.6°F 77.0°F 82.6°F
19.12 79.7°F 77.9°F 82.8°F
18.12 81.5°F 76.1°F 82.6°F
17.12 84.2°F 77.9°F 82.8°F
16.12 80.6°F 77.0°F 82.6°F
15.12 79.7°F 76.1°F 82.9°F
14.12 84.2°F 78.8°F 82.8°F
13.12 82.4°F 77.0°F 83.1°F
12.12 84.2°F 78.8°F 82.9°F
11.12 85.1°F 78.8°F 82.8°F

Best time for vacation in San Juan

Sunniest months:
June 10 days
March 10 days
April 9 days
Warmest months:
September 87.0 °F
August 86.9 °F
July 86.5 °F
Warmest sea temp:
October 84.9 °F
September 84.9 °F
August 84.0 °F
Coldest months:
February 80.6 °F
January 80.8 °F
March 81.3 °F
Rainiest months:
October 5 days
September 4 days
November 4 days
Windiest months:
July 12.6 mph
February 12.0 mph
June 11.8 mph

San Juan on a weather map

Places in Puerto Rico:
Name
°F
Aguadilla
+75°F
Arecibo
+75°F
Isabella
+75°F
Mayaguez
+75°F
Ponce
+75°F
San Juan
+79°F
10 Days Forecast
San Juan
Local time: 20:23
20.12
81°F
W
11 mph
21.12
82°F
W
14 mph
22.12
79°F
W
14 mph
23.12
81°F
SW
16 mph
24.12
79°F
SW
14 mph
25.12
79°F
SW
11 mph
26.12
79°F
SW
13 mph
27.12
79°F
SW
11 mph
28.12
79°F
SW
8 mph
29.12
77°F
SW
9 mph
Units of measurement: °C / °F