San Juan, PR

11:00 AM AST on June 25, 2018 (GMT -0400)
Luis Munoz Marin International

Weather History for TJSJ - September, 2007

Change the Weather History Date:

Sunday, September 2, 2007

  Actual Average Record
Temperature  
Mean Temperature 83 °F 84 °F  
Max Temperature 89 °F 89 °F 94 °F (2010)
Min Temperature 77 °F 78 °F 72 °F (1962)
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 18 19  
Month to date cooling degree days 35 38  
Year to date cooling degree days 4056 3902  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 74    
Maximum Humidity 91    
Minimum Humidity 56    
Precipitation  
Precipitation T in 0.21 in 3.45 in (1931)
Month to date precipitation 0.97 0.41  
Year to date precipitation 30.20 34.03  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 9 mph (East)    
Max Wind Speed 21 mph    
Max Gust Speed 25 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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Astronomy

Sep. 02, 2007 Rise Set
Actual Time 6:09 AM AST 6:37 PM AST
Civil Twilight 5:47 AM AST 6:59 PM AST
Nautical Twilight 5:21 AM AST 7:25 PM AST
Astronomical Twilight 4:55 AM AST 7:51 PM AST
Moon 10:36 PM AST (9/2) 11:15 AM AST (9/2)
Length of Visible Light 13h 12m
Length of Day
12h 28m
Waning Gibbous, 66% of the Moon is Illuminated
Sep 2
Waning Gibbous
Sep 3
Last Quarter
Sep 11
New
Sep 19
First Quarter
Sep 26
Full

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 79.0 °F - 73.9 °F 84% 30.02 in 10.0 mi ESE 3.5 mph - 0.00 in   Scattered Clouds
1:56 AM 79.0 °F - 75.0 °F 88% 30.00 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
2:56 AM 78.1 °F - 75.0 °F 90% 29.99 in 10.0 mi SSW 3.5 mph - N/A   Clear
3:56 AM 77.0 °F - 73.9 °F 90% 29.99 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:56 AM 78.1 °F - 73.9 °F 87% 29.98 in 10.0 mi ESE 5.8 mph - N/A   Partly Cloudy
5:56 AM 78.1 °F - 73.9 °F 87% 29.99 in 10.0 mi East 6.9 mph - N/A   Clear
6:56 AM 79.0 °F - 73.9 °F 84% 30.00 in 10.0 mi ESE 4.6 mph - N/A   Partly Cloudy
7:56 AM 81.0 °F 86.7 °F 75.0 °F 82% 30.02 in 10.0 mi ENE 5.8 mph - N/A   Partly Cloudy
8:56 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.04 in 10.0 mi East 10.4 mph - N/A   Partly Cloudy
9:56 AM 86.0 °F 93.8 °F 73.9 °F 67% 30.04 in 10.0 mi East 15.0 mph - N/A   Scattered Clouds
10:56 AM 87.1 °F 96.3 °F 75.0 °F 67% 30.04 in 10.0 mi East 12.7 mph - N/A   Scattered Clouds
11:56 AM 88.0 °F 98.5 °F 75.9 °F 67% 30.03 in 10.0 mi East 12.7 mph - 0.00 in   Scattered Clouds
12:56 PM 87.1 °F 95.4 °F 73.9 °F 65% 30.01 in 10.0 mi East 16.1 mph - N/A   Scattered Clouds
1:00 PM 32.0 °F - 32.0 °F 100% - - North - - N/A   Unknown
1:56 PM 89.1 °F 98.0 °F 73.9 °F 61% 30.00 in 10.0 mi ENE 15.0 mph 20.7 mph N/A   Partly Cloudy
2:56 PM 88.0 °F 97.5 °F 75.0 °F 65% 29.99 in 10.0 mi ENE 17.3 mph 24.2 mph N/A   Partly Cloudy
3:56 PM 89.1 °F 95.0 °F 71.1 °F 55% 29.97 in 10.0 mi East 15.0 mph - N/A   Partly Cloudy
4:56 PM 87.1 °F 94.5 °F 73.0 °F 63% 29.98 in 10.0 mi ENE 15.0 mph 24.2 mph N/A   Partly Cloudy
6:56 PM 82.9 °F 89.4 °F 73.9 °F 74% 30.00 in 10.0 mi East 10.4 mph - N/A   Partly Cloudy
7:56 PM 82.0 °F 87.4 °F 73.0 °F 74% 30.02 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
8:56 PM 82.0 °F 87.9 °F 73.9 °F 76% 30.04 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
9:56 PM 81.0 °F 86.2 °F 73.9 °F 79% 30.05 in 10.0 mi ENE 5.8 mph - N/A   Partly Cloudy
10:56 PM 81.0 °F 85.8 °F 73.0 °F 77% 30.05 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
11:56 PM 80.1 °F 84.2 °F 73.0 °F 79% 30.04 in 10.0 mi ESE 3.5 mph - N/A   Partly Cloudy