Skip Navigation Linkwww.weather.gov 
NOAA logo - Select to go to the NOAA homepage National Weather Service
 Headquarters Office   NWS logo
NWS Office of the Chief Information Officer/Telecommunication Operations Center
 
   

Current Weather Conditions:
San Juan, Luis Munoz Marin International Airport, PR, United States

(TJSJ) 18-27N 066-00W

Conditions at

2025.12.25 0856 UTC
Wind from the NNE (030 degrees) at 9 MPH (8 KT)
Visibility 10 mile(s)
Sky conditions partly cloudy
Temperature 77.0 F (25.0 C)
Dew Point 70.0 F (21.1 C)
Relative Humidity 78%
Pressure (altimeter) 29.94 in. Hg (1013 hPa)
Pressure tendency 0.04 inches (1.2 hPa) lower than three hours ago
ob TJSJ 250856Z 03008KT 10SM FEW028 SCT055 25/21 A2994 RMK AO2 SLP137 T02500211 56012

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
78.1 (25.6) 73.0 (22.8) In the 6 hours preceding Dec 25, 2025 - 12:56 AM EST / 2025.12.25 0556 UTC
84.0 (28.9) 73.0 (22.8) In the 24 hours preceding Dec 24, 2025 - 10:56 PM EST / 2025.12.25 0356 UTC

Precipitation Accumulation

Precipitation
Amount
1.08 inches In the 3 hours preceding Dec 24, 2025 - 09:56 PM EST / 2025.12.25 0256 UTC
1.59 inches In the 6 hours preceding Dec 25, 2025 - 12:56 AM EST / 2025.12.25 0556 UTC
0.20 inches In the 24 hours preceding Dec 24, 2025 - 06:56 AM EST / 2025.12.24 1156 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 AM (9) Dec 25 77.0 (25.0) 70.0 (21.1) 29.94 (1013) NNE 9
3 AM (8) Dec 25 78.1 (25.6) 69.1 (20.6) 29.94 (1013) NNE 13
2 AM (7) Dec 25 77.0 (25.0) 70.0 (21.1) 29.96 (1014) NE 10
1 AM (6) Dec 25 77.0 (25.0) 70.0 (21.1) 29.98 (1015) NE 13
Midnight (5) Dec 25 75.9 (24.4) 71.1 (21.7) 30 (1015) NE 9
11 PM (4) Dec 24 75.9 (24.4) 71.1 (21.7) 30 (1015) NE 7
10 PM (3) Dec 24 75.0 (23.9) 72.0 (22.2) 30.02 (1016) ENE 15 rain
9 PM (2) Dec 24 73.9 (23.3) 72.0 (22.2) 30.02 (1016) Variable 3 light rain with thunder
8 PM (1) Dec 24 75.0 (23.9) 72.0 (22.2) 30.02 (1016) NNE 15 heavy rain with thunder
7 PM (0) Dec 24 73.9 (23.3) 71.1 (21.7) 30.01 (1016) E 12 heavy rain
6 PM (23) Dec 24 75.9 (24.4) 72.0 (22.2) 29.98 (1015) NE 13
5 PM (22) Dec 24 79.0 (26.1) 71.1 (21.7) 29.96 (1014) ENE 8
4 PM (21) Dec 24 79.0 (26.1) 72.0 (22.2) 29.96 (1014) NE 8
3 PM (20) Dec 24 80.1 (26.7) 70.0 (21.1) 29.95 (1014) NNE 9
2 PM (19) Dec 24 81.0 (27.2) 72.0 (22.2) 29.95 (1014) NNE 13
1 PM (18) Dec 24 82.0 (27.8) 72.0 (22.2) 29.96 (1014) NNE 12
Noon (17) Dec 24 80.1 (26.7) 73.0 (22.8) 29.98 (1015) NNE 14
11 AM (16) Dec 24 81.0 (27.2) 71.1 (21.7) 30.02 (1016) NNE 10
10 AM (15) Dec 24 82.9 (28.3) 70.0 (21.1) 30.04 (1017) NE 12
9 AM (14) Dec 24 80.1 (26.7) 71.1 (21.7) 30.04 (1017) ENE 3
8 AM (13) Dec 24 78.1 (25.6) 71.1 (21.7) 30.04 (1017) Calm
7 AM (12) Dec 24 75.0 (23.9) 72.0 (22.2) 30.02 (1016) Calm
6 AM (11) Dec 24 73.0 (22.8) 71.1 (21.7) 30 (1015) Calm
Oldest 5 AM (10) Dec 24 73.9 (23.3) 70.0 (21.1) 29.99 (1015) S 3
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
1325 East West Highway
Silver Spring, MD 20910
Page Author: NWS Internet Services Team
Disclaimer
Feedback
Privacy Notice
Credits