San Antonio, TX

5:25 AM CST on February 18, 2018 (GMT -0600)
San Antonio International

Weather History for KSAT - May, 2013

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Monday, May 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 70 °F 76 °F  
Max Temperature 84 °F 86 °F 98 °F (1967)
Min Temperature 55 °F 66 °F 48 °F (1960)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 15 0  
Since 1 July heating degree days 1206 1494  
Cooling Degree Days 5 11  
Month to date cooling degree days 58 128  
Year to date cooling degree days 319 387  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 54    
Maximum Humidity 77    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in 0.12 in 2.73 in (1928)
Month to date precipitation 0.92 1.51  
Year to date precipitation 7.57 9.47  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall T  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 6 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 22 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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Astronomy

May. 13, 2013 Rise Set
Actual Time 6:42 AM CDT 8:18 PM CDT
Civil Twilight 6:16 AM CDT 8:44 PM CDT
Nautical Twilight 5:45 AM CDT 9:15 PM CDT
Astronomical Twilight 5:12 AM CDT 9:48 PM CDT
Moon 9:31 AM CDT (5/13) 11:28 PM CDT (5/13)
Length of Visible Light 14h 27m
Length of Day
13h 35m
Waxing Crescent, 12% of the Moon is Illuminated
May 13
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 64.0 °F - 50.0 °F 60% 30.17 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:51 AM 63.0 °F - 48.9 °F 60% 30.17 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:51 AM 62.1 °F - 48.0 °F 60% 30.17 in 10.0 mi Calm Calm - N/A   Clear
3:51 AM 60.1 °F - 45.0 °F 57% 30.17 in 10.0 mi Calm Calm - N/A   Clear
4:51 AM 57.9 °F - 46.9 °F 67% 30.17 in 10.0 mi West 4.6 mph - N/A   Partly Cloudy
5:51 AM 57.0 °F - 48.0 °F 72% 30.17 in 10.0 mi WNW 4.6 mph - N/A   Clear
6:51 AM 55.0 °F - 48.0 °F 77% 30.19 in 10.0 mi NW 4.6 mph - N/A   Clear
7:51 AM 60.1 °F - 51.1 °F 72% 30.20 in 10.0 mi WNW 4.6 mph - N/A   Clear
8:51 AM 68.0 °F - 53.1 °F 59% 30.22 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:51 AM 72.0 °F - 57.0 °F 59% 30.23 in 10.0 mi WSW 5.8 mph - N/A   Partly Cloudy
10:51 AM 75.0 °F - 57.0 °F 53% 30.24 in 10.0 mi SE 3.5 mph - N/A   Partly Cloudy
11:51 AM 79.0 °F - 54.0 °F 42% 30.23 in 10.0 mi SSE 6.9 mph - N/A   Partly Cloudy
12:51 PM 80.1 °F 79.9 °F 53.1 °F 39% 30.22 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
1:51 PM 82.0 °F 81.2 °F 53.1 °F 37% 30.19 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
2:51 PM 82.9 °F 81.8 °F 53.1 °F 36% 30.17 in 10.0 mi SE 10.4 mph - N/A   Scattered Clouds
3:51 PM 84.0 °F - 51.1 °F 32% 30.16 in 10.0 mi SSE 8.1 mph 16.1 mph N/A   Partly Cloudy
4:51 PM 84.0 °F - 50.0 °F 31% 30.14 in 10.0 mi SE 11.5 mph - N/A   Partly Cloudy
5:51 PM 82.9 °F - 50.0 °F 32% 30.13 in 10.0 mi SSE 8.1 mph 18.4 mph N/A   Partly Cloudy
6:51 PM 82.4 °F - 51.8 °F 35% 30.16 in 10.0 mi SSE 8.1 mph - N/A   Partly Cloudy
7:51 PM 79.0 °F - 52.0 °F 39% 30.11 in 10.0 mi SE 9.2 mph - N/A   Partly Cloudy
8:51 PM 73.0 °F - 54.0 °F 51% 30.12 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
9:51 PM 75.0 °F - 55.9 °F 51% 30.15 in 10.0 mi SE 9.2 mph - N/A   Scattered Clouds
10:51 PM 73.9 °F - 55.9 °F 53% 30.17 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
11:51 PM 72.0 °F - 55.9 °F 57% 30.18 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds