Weather History for San Antonio, TX

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Saturday, January 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 64 °F 51 °F  
Max Temperature 73 °F 62 °F 80 °F (1907)
Min Temperature 54 °F 40 °F 10 °F (1962)
Degree Days  
Heating Degree Days 2 14  
Month to date heating degree days 168  
Since 1 July heating degree days 770  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 62 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in 0.05 in 1.17 in (1958)
Month to date precipitation 0.64  
Year to date precipitation 0.64  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.72 in    
Wind  
Wind Speed 9 mph (SSW)    
Max Wind Speed 21 mph    
Max Gust Speed 29 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jan. 12, 2013 Rise Set
Actual Time 7:29 AM CST 5:55 PM CST
Civil Twilight 7:04 AM CST 6:20 PM CST
Nautical Twilight 6:34 AM CST 6:50 PM CST
Astronomical Twilight 6:05 AM CST 7:19 PM CST
Moon 7:57 AM CST (1/12) 7:16 PM CST (1/12)
Length of Visible Light 11h 16m
Length of Day
10h 25m
New Moon, 1% of the Moon is Illuminated
Jan 12
New Moon
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New

Hourly Weather History & Observations

Time (CST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 68.0 °F 66.0 °F 93% 29.79 in 8.0 mi SSE 9.2 mph - N/A   Overcast
1:53 AM 68.0 °F 66.0 °F 93% 29.79 in 8.0 mi SSE 6.9 mph - N/A   Overcast
2:53 AM 68.0 °F 66.0 °F 93% 29.77 in 7.0 mi SSE 8.1 mph - N/A   Overcast
3:53 AM 68.0 °F 66.0 °F 93% 29.75 in 5.0 mi South 6.9 mph - 0.00 in   Light Drizzle
4:53 AM 68.0 °F 66.9 °F 96% 29.73 in 5.0 mi South 8.1 mph - 0.00 in   Light Drizzle
5:53 AM 66.9 °F 66.9 °F 100% 29.72 in 5.0 mi SE 6.9 mph - 0.00 in   Light Drizzle
6:53 AM 66.9 °F 66.9 °F 100% 29.73 in 5.0 mi Calm Calm - 0.00 in   Light Drizzle
7:53 AM 68.0 °F 66.9 °F 96% 29.73 in 5.0 mi SE 10.4 mph - 0.00 in   Light Drizzle
8:43 AM 69.8 °F 68.0 °F 94% 29.78 in 6.0 mi SSE 9.2 mph - 0.00 in   Light Drizzle
8:53 AM 69.1 °F 68.0 °F 96% 29.74 in 6.0 mi SSE 9.2 mph - 0.00 in   Light Drizzle
9:53 AM 70.0 °F 66.9 °F 90% 29.75 in 7.0 mi South 9.2 mph - 0.00 in   Overcast
10:53 AM 70.0 °F 66.9 °F 90% 29.72 in 7.0 mi South 6.9 mph - N/A   Overcast
11:53 AM 71.1 °F 66.9 °F 87% 29.70 in 8.0 mi South 8.1 mph - N/A   Overcast
12:43 PM 71.6 °F 66.2 °F 83% 29.73 in 8.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
12:53 PM 72.0 °F 66.9 °F 84% 29.68 in 8.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
1:29 PM 71.6 °F 66.2 °F 83% 29.70 in 8.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
1:53 PM 72.0 °F 66.0 °F 81% 29.65 in 8.0 mi SSW 9.2 mph - N/A   Overcast
2:53 PM 73.0 °F 66.0 °F 79% 29.62 in 8.0 mi SSE 8.1 mph - N/A   Overcast
3:53 PM 73.0 °F 64.9 °F 76% 29.64 in 10.0 mi South 8.1 mph - N/A   Overcast
4:34 PM 73.4 °F 64.4 °F 73% 29.68 in 9.0 mi SW 5.8 mph - N/A   Overcast
4:53 PM 72.0 °F 64.9 °F 78% 29.64 in 9.0 mi WSW 5.8 mph - N/A   Overcast
5:26 PM 71.6 °F 64.4 °F 78% 29.70 in 9.0 mi West 4.6 mph - N/A   Overcast
5:53 PM 71.1 °F 64.9 °F 81% 29.66 in 8.0 mi West 4.6 mph - N/A   Overcast
6:53 PM 69.8 °F 64.4 °F 83% 29.71 in 9.0 mi NW 6.9 mph - N/A   Overcast
7:37 PM 69.8 °F 64.4 °F 83% 29.72 in 9.0 mi NW 6.9 mph - N/A   Overcast
7:53 PM 69.1 °F 64.0 °F 84% 29.68 in 9.0 mi NNW 8.1 mph - N/A   Overcast
8:00 PM 68.0 °F 60.8 °F 78% 29.73 in 9.0 mi North 18.4 mph 24.2 mph N/A   Overcast
8:07 PM 64.4 °F 53.6 °F 68% 29.74 in 9.0 mi NNW 13.8 mph 25.3 mph N/A   Overcast
8:53 PM 62.1 °F 46.0 °F 56% 29.72 in 10.0 mi North 11.5 mph - N/A   Overcast
9:53 PM 57.9 °F 42.1 °F 56% 29.73 in 10.0 mi NNE 15.0 mph 23.0 mph N/A   Overcast
10:53 PM 55.9 °F 39.9 °F 55% 29.76 in 10.0 mi North 19.6 mph 28.8 mph N/A   Overcast
11:53 PM 54.0 °F 39.9 °F 59% 29.80 in 10.0 mi North 20.7 mph 27.6 mph N/A   Overcast