San Juan, PR

2:30 AM AST on October 19, 2017 (GMT -0400)
Luis Munoz Marin International

Weather History for TJSJ - February, 2013

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Monday, February 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 78 °F  
Max Temperature 83 °F 83 °F 89 °F (1984)
Min Temperature 69 °F 72 °F 64 °F (1910)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 11 13  
Month to date cooling degree days 50 52  
Year to date cooling degree days 471 443  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 68    
Maximum Humidity 84    
Minimum Humidity 51    
Precipitation  
Precipitation T in 0.09 in 1.95 in (1935)
Month to date precipitation 0.76 0.37  
Year to date precipitation 2.54 4.13  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 6 mph (East)    
Max Wind Speed 20 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Feb. 04, 2013 Rise Set
Actual Time 6:56 AM AST 6:19 PM AST
Civil Twilight 6:33 AM AST 6:42 PM AST
Nautical Twilight 6:07 AM AST 7:08 PM AST
Astronomical Twilight 5:41 AM AST 7:34 PM AST
Moon 1:18 AM AST (2/4) 12:51 PM AST (2/4)
Length of Visible Light 12h 08m
Length of Day
11h 23m
Last Quarter, 38% of the Moon is Illuminated
Feb 4
Last Quarter
Feb 10
New
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter

Hourly Weather History & Observations

Time (AST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 73.0 °F - 64.9 °F 76% 29.99 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 72.0 °F - 66.0 °F 81% 29.95 in 10.0 mi SE 3.5 mph - N/A   Clear
2:56 AM 71.1 °F - 64.0 °F 78% 29.94 in 10.0 mi South 3.5 mph - N/A   Clear
3:56 AM 71.1 °F - 64.9 °F 81% 29.93 in 10.0 mi Calm Calm - N/A   Clear
4:56 AM 72.0 °F - 64.9 °F 78% 29.94 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
6:56 AM 72.0 °F - 64.9 °F 78% 29.98 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:56 AM 72.0 °F - 64.9 °F 78% 30.01 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:56 AM 77.0 °F - 66.0 °F 69% 30.02 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
9:56 AM 80.1 °F 82.1 °F 66.0 °F 62% 30.04 in 10.0 mi Variable 5.8 mph - N/A   Partly Cloudy
10:56 AM 78.1 °F - 66.0 °F 66% 30.04 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
11:56 AM 78.1 °F - 66.9 °F 68% 30.03 in 10.0 mi NE 8.1 mph - 0.00 in   Scattered Clouds
12:56 PM 79.0 °F - 64.9 °F 62% 30.00 in 10.0 mi NE 13.8 mph - N/A   Scattered Clouds
1:56 PM 82.0 °F 83.8 °F 64.9 °F 56% 29.97 in 10.0 mi East 12.7 mph - N/A   Scattered Clouds
2:56 PM 82.0 °F 83.1 °F 63.0 °F 52% 29.96 in 10.0 mi ENE 16.1 mph 24.2 mph N/A   Scattered Clouds
3:56 PM 81.0 °F 82.5 °F 64.0 °F 56% 29.95 in 10.0 mi East 16.1 mph 21.9 mph N/A   Scattered Clouds
4:56 PM 80.1 °F 81.5 °F 63.0 °F 56% 29.95 in 10.0 mi East 15.0 mph - N/A   Partly Cloudy
5:56 PM 77.0 °F - 61.0 °F 58% 29.96 in 10.0 mi East 11.5 mph - N/A   Scattered Clouds
6:56 PM 75.0 °F - 61.0 °F 62% 29.98 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
7:56 PM 75.9 °F - 61.0 °F 60% 30.00 in 10.0 mi ESE 3.5 mph - N/A   Partly Cloudy
8:56 PM 75.0 °F - 61.0 °F 62% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:56 PM 73.9 °F - 62.1 °F 66% 30.03 in 10.0 mi Calm Calm - N/A   Clear
10:56 PM 73.9 °F - 62.1 °F 66% 30.03 in 10.0 mi Calm Calm - N/A   Clear
11:56 PM 73.9 °F - 64.0 °F 71% 30.02 in 10.0 mi Calm Calm - N/A   Partly Cloudy