San Juan, PR

6:19 PM AST on August 20, 2017 (GMT -0400)
Luis Munoz Marin International

Weather History for TJSJ - March, 2014

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Saturday, March 15, 2014

  Actual Average Record
Temperature  
Mean Temperature 80 °F 79 °F  
Max Temperature 86 °F 85 °F 93 °F (1983)
Min Temperature 74 °F 73 °F 65 °F (1961)
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 15 14  
Month to date cooling degree days 218 204  
Year to date cooling degree days 1106 955  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 69    
Maximum Humidity 87    
Minimum Humidity 51    
Precipitation  
Precipitation T in 0.06 in 0.89 in (1919)
Month to date precipitation 0.29 0.89  
Year to date precipitation 6.33 7.04  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 7 mph (ENE)    
Max Wind Speed 18 mph    
Max Gust Speed 24 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

Mar. 15, 2014 Rise Set
Actual Time 6:32 AM AST 6:33 PM AST
Civil Twilight 6:10 AM AST 6:55 PM AST
Nautical Twilight 5:45 AM AST 7:20 PM AST
Astronomical Twilight 5:19 AM AST 7:46 PM AST
Moon 5:50 PM AST (3/15) 5:36 AM AST (3/15)
Length of Visible Light 12h 45m
Length of Day
12h 01m
Waxing Gibbous, 99% of the Moon is Illuminated
Mar 15
Waxing Gibbous
Mar 16
Full
Mar 23
Last Quarter
Mar 30
New
Apr 7
First 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 77.0 °F - 70.0 °F 79% 30.00 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:56 AM 77.0 °F - 71.1 °F 82% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:56 AM 75.9 °F - 70.0 °F 82% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:56 AM 75.9 °F - 70.0 °F 82% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:56 AM 75.0 °F - 70.0 °F 84% 29.94 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
5:56 AM 73.9 °F - 69.1 °F 85% 29.96 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:56 AM 73.9 °F - 70.0 °F 87% 29.97 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:56 AM 77.0 °F - 70.0 °F 79% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:56 AM 79.0 °F - 69.1 °F 72% 30.00 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
9:56 AM 82.0 °F 84.9 °F 68.0 °F 62% 30.01 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
10:56 AM 82.9 °F 85.8 °F 68.0 °F 60% 30.01 in 10.0 mi East 13.8 mph - N/A   Scattered Clouds
11:56 AM 82.9 °F 85.4 °F 66.9 °F 58% 29.98 in 10.0 mi NE 13.8 mph - N/A   Scattered Clouds
12:56 PM 84.0 °F 85.8 °F 64.9 °F 53% 29.96 in 10.0 mi NE 16.1 mph 20.7 mph N/A   Scattered Clouds
1:56 PM 84.0 °F 86.3 °F 66.0 °F 55% 29.94 in 10.0 mi ENE 17.3 mph - N/A   Partly Cloudy
2:56 PM 82.9 °F 85.4 °F 66.9 °F 58% 29.92 in 10.0 mi NE 15.0 mph - N/A   Partly Cloudy
3:56 PM 82.9 °F 85.4 °F 66.9 °F 58% 29.91 in 10.0 mi ENE 16.1 mph - N/A   Partly Cloudy
4:56 PM 82.0 °F 84.9 °F 68.0 °F 62% 29.92 in 10.0 mi NE 13.8 mph - N/A   Partly Cloudy
5:56 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.93 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
6:56 PM 79.0 °F - 70.0 °F 74% 29.94 in 10.0 mi ENE 11.5 mph - N/A   Scattered Clouds
7:56 PM 78.1 °F - 70.0 °F 76% 29.96 in 10.0 mi East 6.9 mph - N/A   Scattered Clouds
8:56 PM 78.1 °F - 71.1 °F 79% 29.98 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
9:56 PM 77.0 °F - 70.0 °F 79% 30.00 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
10:56 PM 77.0 °F - 70.0 °F 79% 30.00 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
11:56 PM 78.1 °F - 70.0 °F 76% 29.99 in 10.0 mi Calm Calm - N/A   Scattered Clouds