San Antonio, TX

10:33 PM CDT on May 28, 2017 (GMT -0500)
San Antonio International

Weather History for KSAT - September, 2011

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Monday, September 19, 2011

  Actual Average Record
Temperature  
Mean Temperature 81 °F 79 °F  
Max Temperature 94 °F 89 °F 98 °F (1995)
Min Temperature 67 °F 68 °F 46 °F (1981)
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 16 14  
Month to date cooling degree days 349 310  
Year to date cooling degree days 3464 2701  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 55    
Maximum Humidity 87    
Minimum Humidity 22    
Precipitation  
Precipitation 0.00 in 0.09 in 2.20 in (2002)
Month to date precipitation 2.79 1.98  
Year to date precipitation 9.51 22.92  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 7 mph (North)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 19, 2011 Rise Set
Actual Time 7:20 AM CDT 7:34 PM CDT
Civil Twilight 6:56 AM CDT 7:58 PM CDT
Nautical Twilight 6:28 AM CDT 8:25 PM CDT
Astronomical Twilight 6:00 AM CDT 8:53 PM CDT
Moon No Moon Rise 1:41 PM CDT (9/19)
Length of Visible Light 13h 01m
Length of Day
12h 13m
Waning Gibbous, 58% of the Moon is Illuminated
Sep 19
Waning Gibbous
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
Oct 11
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F - 64.9 °F 84% 29.90 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
1:53 AM 69.1 °F - 64.9 °F 87% 29.94 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
2:53 AM 69.1 °F - 64.0 °F 84% 29.97 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
3:53 AM 69.1 °F - 64.0 °F 84% 29.99 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
4:53 AM 69.1 °F - 64.0 °F 84% 29.98 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
5:53 AM 68.0 °F - 64.0 °F 87% 29.97 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
6:53 AM 68.0 °F - 64.0 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 AM 69.1 °F - 64.9 °F 87% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
8:53 AM 73.9 °F - 64.9 °F 73% 30.00 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
9:53 AM 80.1 °F 81.9 °F 64.9 °F 60% 30.00 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
10:53 AM 84.9 °F 87.1 °F 66.0 °F 53% 30.01 in 10.0 mi North 10.4 mph - N/A   Scattered Clouds
11:53 AM 86.0 °F 87.6 °F 64.9 °F 49% 30.02 in 10.0 mi NNE 12.7 mph - N/A   Scattered Clouds
12:53 PM 89.1 °F 88.8 °F 60.1 °F 38% 30.01 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
1:53 PM 91.9 °F 89.5 °F 54.0 °F 27% 29.98 in 10.0 mi ENE 9.2 mph - N/A   Scattered Clouds
2:53 PM 93.9 °F 91.4 °F 53.1 °F 25% 29.94 in 10.0 mi NNW 13.8 mph - N/A   Scattered Clouds
3:53 PM 93.0 °F - 52.0 °F 25% 29.92 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
4:53 PM 93.0 °F - 48.9 °F 22% 29.90 in 10.0 mi NNE 9.2 mph - N/A   Scattered Clouds
5:53 PM 93.0 °F - 50.0 °F 23% 29.90 in 10.0 mi North 10.4 mph - N/A   Scattered Clouds
6:53 PM 90.0 °F - 46.0 °F 22% 29.91 in 10.0 mi North 9.2 mph - N/A   Scattered Clouds
7:53 PM 84.9 °F - 48.0 °F 28% 29.92 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
8:53 PM 82.0 °F - 48.0 °F 30% 29.94 in 10.0 mi NE 5.8 mph - N/A   Partly Cloudy
9:53 PM 80.1 °F - 50.0 °F 35% 29.95 in 10.0 mi NE 6.9 mph - N/A   Partly Cloudy
10:53 PM 77.0 °F - 52.0 °F 42% 29.96 in 10.0 mi NNE 4.6 mph - N/A   Partly Cloudy
11:53 PM 75.9 °F - 52.0 °F 43% 29.96 in 10.0 mi ENE 3.5 mph - N/A   Partly Cloudy