Weather History for San Antonio, TX

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Friday, March 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 62 °F  
Max Temperature 81 °F 73 °F 91 °F (1908)
Min Temperature 52 °F 51 °F 31 °F (1988)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 95 94  
Since 1 July heating degree days 1089 1395  
Cooling Degree Days 2 2  
Month to date cooling degree days 8 25  
Year to date cooling degree days 48 51  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 52 °F    
Average Humidity 61    
Maximum Humidity 96    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.07 in 2.35 in (1994)
Month to date precipitation 0.76 1.13  
Year to date precipitation 3.69 4.68  
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 30.12 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 23 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 15, 2013 Rise Set
Actual Time 7:43 AM CDT 7:42 PM CDT
Civil Twilight 7:19 AM CDT 8:06 PM CDT
Nautical Twilight 6:51 AM CDT 8:33 PM CDT
Astronomical Twilight 6:24 AM CDT 9:01 PM CDT
Moon 9:54 AM CDT (3/15) 11:36 PM CDT (3/15)
Length of Visible Light 12h 46m
Length of Day
11h 59m
Waxing Crescent, 15% of the Moon is Illuminated
Mar 15
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 60.1 °F 53.1 °F 78% 30.22 in 10.0 mi South 13.8 mph 18.4 mph N/A   Clear
1:51 AM 59.0 °F 53.1 °F 81% 30.21 in 10.0 mi SSE 8.1 mph - N/A   Clear
2:51 AM 57.0 °F 53.1 °F 87% 30.19 in 10.0 mi SSE 6.9 mph - N/A   Clear
3:51 AM 55.9 °F 52.0 °F 87% 30.18 in 10.0 mi South 5.8 mph - N/A   Clear
4:51 AM 54.0 °F 51.1 °F 90% 30.17 in 10.0 mi Calm Calm - N/A   Clear
5:51 AM 52.0 °F 50.0 °F 93% 30.17 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:18 AM 53.6 °F 51.8 °F 94% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:51 AM 57.0 °F 54.0 °F 89% 30.17 in 10.0 mi SSW 6.9 mph - N/A   Overcast
7:39 AM 55.4 °F 53.6 °F 94% 30.22 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
7:51 AM 55.0 °F 53.1 °F 93% 30.18 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
8:46 AM 57.2 °F 55.4 °F 94% 30.22 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
8:51 AM 57.9 °F 55.0 °F 90% 30.18 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
9:48 AM 62.6 °F 55.4 °F 77% 30.22 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
9:51 AM 62.1 °F 55.9 °F 80% 30.18 in 10.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
10:00 AM 62.6 °F 55.4 °F 77% 30.22 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
10:51 AM 64.9 °F 55.9 °F 73% 30.18 in 10.0 mi SW 11.5 mph - N/A   Partly Cloudy
11:51 AM 70.0 °F 55.9 °F 61% 30.17 in 10.0 mi South 11.5 mph 18.4 mph N/A   Partly Cloudy
12:51 PM 73.9 °F 55.9 °F 53% 30.14 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Partly Cloudy
1:51 PM 77.0 °F 54.0 °F 45% 30.10 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Partly Cloudy
2:51 PM 78.1 °F 52.0 °F 40% 30.05 in 10.0 mi SSE 13.8 mph 24.2 mph N/A   Partly Cloudy
3:51 PM 80.1 °F 48.0 °F 32% 30.01 in 10.0 mi South 17.3 mph 24.2 mph N/A   Clear
4:51 PM 80.1 °F 44.1 °F 28% 29.99 in 10.0 mi South 16.1 mph 21.9 mph N/A   Clear
5:51 PM 80.1 °F 41.0 °F 25% 29.98 in 10.0 mi South 11.5 mph 17.3 mph N/A   Clear
6:51 PM 78.1 °F 39.9 °F 25% 29.97 in 10.0 mi South 12.7 mph 21.9 mph N/A   Clear
7:51 PM 73.9 °F 39.9 °F 29% 29.97 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:51 PM 72.0 °F 50.0 °F 46% 29.98 in 10.0 mi SSE 15.0 mph 23.0 mph N/A   Clear
9:51 PM 68.0 °F 52.0 °F 56% 29.99 in 10.0 mi SSE 19.6 mph 26.5 mph N/A   Clear
10:51 PM 66.0 °F 50.0 °F 56% 30.00 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Clear
11:51 PM 63.0 °F 52.0 °F 67% 29.99 in 10.0 mi SSE 11.5 mph - N/A   Partly Cloudy