San Antonio, TX

10:36 AM CST on January 19, 2018 (GMT -0600)
San Antonio International

Weather History for KSAT - December, 2012

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Monday, December 24, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 52 °F  
Max Temperature 71 °F 63 °F 83 °F (1964)
Min Temperature 45 °F 41 °F 15 °F (1983)
Degree Days  
Heating Degree Days 7 14  
Month to date heating degree days 161 294  
Since 1 July heating degree days 336 505  
Cooling Degree Days 0 0  
Month to date cooling degree days 46 7  
Year to date cooling degree days 3603 3124  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 40 °F    
Average Humidity 60    
Maximum Humidity 96    
Minimum Humidity 23    
Precipitation  
Precipitation 0.00 in 0.07 in 1.37 in (1975)
Month to date precipitation 0.11 1.46  
Year to date precipitation 39.14 31.82  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 5 mph (NE)    
Max Wind Speed 13 mph    
Max Gust Speed 15 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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Date:

Astronomy

Dec. 24, 2012 Rise Set
Actual Time 7:26 AM CST 5:41 PM CST
Civil Twilight 6:59 AM CST 6:07 PM CST
Nautical Twilight 6:30 AM CST 6:37 PM CST
Astronomical Twilight 6:01 AM CST 7:06 PM CST
Moon 3:04 PM CST (12/24) 4:11 AM CST (12/24)
Length of Visible Light 11h 07m
Length of Day
10h 15m
Waxing Gibbous, 88% of the Moon is Illuminated
Dec 24
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.9 °F - 53.1 °F 90% 29.91 in 10.0 mi Calm Calm - N/A   Overcast
1:53 AM 55.9 °F - 53.1 °F 90% 29.89 in 10.0 mi WNW 3.5 mph - N/A   Scattered Clouds
2:53 AM 55.0 °F - 51.1 °F 86% 29.89 in 10.0 mi WNW 3.5 mph - N/A   Clear
3:53 AM 51.1 °F - 50.0 °F 96% 29.88 in 10.0 mi Calm Calm - N/A   Partly Cloudy
4:53 AM 50.0 °F - 48.0 °F 93% 29.88 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
5:53 AM 48.2 °F - 46.4 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 48.0 °F - 44.1 °F 86% 29.91 in 10.0 mi NW 3.5 mph - N/A   Clear
7:53 AM 45.0 °F 42.6 °F 43.0 °F 93% 29.94 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
8:53 AM 52.0 °F - 46.9 °F 83% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 57.0 °F - 45.0 °F 64% 29.96 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
10:34 AM 60.8 °F - 42.8 °F 52% 29.99 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
10:53 AM 61.0 °F - 41.0 °F 48% 29.95 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
11:53 AM 64.9 °F - 37.9 °F 37% 29.92 in 10.0 mi NNE 9.2 mph - N/A   Mostly Cloudy
12:53 PM 66.0 °F - 37.0 °F 34% 29.87 in 10.0 mi ENE 5.8 mph - N/A   Scattered Clouds
1:53 PM 70.0 °F - 35.1 °F 28% 29.82 in 10.0 mi East 9.2 mph - N/A   Scattered Clouds
2:53 PM 69.1 °F - 32.0 °F 25% 29.80 in 10.0 mi East 9.2 mph - N/A   Partly Cloudy
3:53 PM 70.0 °F - 30.9 °F 24% 29.77 in 10.0 mi ENE 9.2 mph - N/A   Partly Cloudy
4:53 PM 66.9 °F - 32.0 °F 27% 29.76 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
5:53 PM 63.0 °F - 33.1 °F 33% 29.75 in 10.0 mi ENE 4.6 mph - N/A   Partly Cloudy
6:53 PM 61.0 °F - 33.1 °F 35% 29.75 in 10.0 mi NE 4.6 mph - N/A   Partly Cloudy
7:53 PM 57.9 °F - 33.1 °F 39% 29.75 in 10.0 mi Calm Calm - N/A   Partly Cloudy
8:53 PM 55.9 °F - 33.1 °F 42% 29.73 in 10.0 mi East 3.5 mph - N/A   Scattered Clouds
9:09 PM 57.2 °F - 33.8 °F 41% 29.75 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
9:53 PM 60.1 °F - 33.1 °F 36% 29.72 in 10.0 mi NNE 3.5 mph - N/A   Overcast
10:53 PM 61.0 °F - 35.1 °F 38% 29.73 in 10.0 mi NNE 4.6 mph - N/A   Overcast
11:20 PM 60.8 °F - 35.6 °F 39% 29.75 in 10.0 mi Calm Calm - N/A   Overcast
11:53 PM 61.0 °F - 39.0 °F 44% 29.69 in 10.0 mi NE 3.5 mph - N/A   Overcast