Weather History for Port Lavaca, TX

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Wednesday, December 19, 2012

  Actual Average (KVCT) Record (KVCT)
Temperature  
Mean Temperature 72 °F 54 °F  
Max Temperature 77 °F 65 °F 81 °F (1921)
Min Temperature 68 °F 44 °F 20 °F (1996)
Degree Days  
Heating Degree Days 0 11  
Month to date heating degree days 189  
Since 1 July heating degree days 352  
Cooling Degree Days 8 1  
Month to date cooling degree days 19  
Year to date cooling degree days 3142  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 86    
Maximum Humidity 94    
Minimum Humidity 74    
Precipitation  
Precipitation 0.00 in 0.07 in 1.03 in (1976)
Month to date precipitation 1.42  
Year to date precipitation 40.33  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.78 in    
Wind  
Wind Speed 12 mph (South)    
Max Wind Speed 24 mph    
Max Gust Speed 34 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 19, 2012 Rise Set
Actual Time 7:14 AM CST 5:33 PM CST
Civil Twilight 6:48 AM CST 5:59 PM CST
Nautical Twilight 6:19 AM CST 6:29 PM CST
Astronomical Twilight 5:50 AM CST 6:58 PM CST
Moon 11:55 AM CST (12/19) No Moon Set
Length of Visible Light 11h 11m
Length of Day
10h 19m
Waxing Crescent, 45% of the Moon is Illuminated
Dec 19
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (CST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 68.0 °F 64.4 °F 88% 29.85 in 7.0 mi South 6.9 mph - N/A   Scattered Clouds
12:35 AM 68.0 °F 64.4 °F 88% 29.85 in 7.0 mi South 5.8 mph - N/A   Overcast
12:55 AM 68.0 °F 64.4 °F 88% 29.85 in 7.0 mi South 5.8 mph - N/A   Overcast
1:15 AM 68.0 °F 64.4 °F 88% 29.85 in 7.0 mi South 6.9 mph - N/A   Overcast
1:35 AM 68.0 °F 66.2 °F 94% 29.85 in 7.0 mi South 6.9 mph - N/A   Overcast
1:55 AM 68.0 °F 66.2 °F 94% 29.84 in 7.0 mi South 6.9 mph - N/A   Overcast
2:15 AM 68.0 °F 66.2 °F 94% 29.84 in 5.0 mi South 6.9 mph - N/A   Mostly Cloudy
2:35 AM 68.0 °F 66.2 °F 94% 29.83 in 5.0 mi South 5.8 mph - N/A   Mostly Cloudy
2:55 AM 68.0 °F 66.2 °F 94% 29.83 in 5.0 mi South 6.9 mph - N/A   Mostly Cloudy
3:15 AM 68.0 °F 66.2 °F 94% 29.82 in 5.0 mi South 8.1 mph - N/A   Mostly Cloudy
3:35 AM 68.0 °F 64.4 °F 88% 29.82 in 5.0 mi SSE 6.9 mph - N/A   Scattered Clouds
3:55 AM 68.0 °F 64.4 °F 88% 29.81 in 4.0 mi South 6.9 mph - N/A   Mostly Cloudy
4:15 AM 68.0 °F 66.2 °F 94% 29.82 in 4.0 mi South 5.8 mph - N/A   Overcast
4:35 AM 68.0 °F 66.2 °F 94% 29.81 in 5.0 mi SSE 6.9 mph - N/A   Overcast
4:55 AM 68.0 °F 66.2 °F 94% 29.81 in 5.0 mi SSE 6.9 mph - N/A   Overcast
5:15 AM 68.0 °F 66.2 °F 94% 29.80 in 5.0 mi SSE 9.2 mph - N/A   Mostly Cloudy
5:35 AM 68.0 °F 66.2 °F 94% 29.80 in 5.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
5:55 AM 68.0 °F 66.2 °F 94% 29.80 in 5.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
6:15 AM 69.8 °F 66.2 °F 88% 29.80 in 7.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
6:55 AM 69.8 °F 66.2 °F 88% 29.81 in 7.0 mi SSE 11.5 mph - N/A   Scattered Clouds
7:15 AM 69.8 °F 68.0 °F 94% 29.81 in 7.0 mi SSE 11.5 mph 16.1 mph N/A   Scattered Clouds
7:35 AM 69.8 °F 68.0 °F 94% 29.82 in 5.0 mi SSE 10.4 mph - N/A   Scattered Clouds
7:55 AM 69.8 °F 68.0 °F 94% 29.82 in 5.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
8:15 AM 71.6 °F 68.0 °F 88% 29.83 in 5.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
8:35 AM 71.6 °F 68.0 °F 88% 29.83 in 7.0 mi South 12.7 mph 17.3 mph N/A   Scattered Clouds
8:55 AM 73.4 °F 68.0 °F 83% 29.83 in 7.0 mi South 16.1 mph - N/A   Mostly Cloudy
9:15 AM 73.4 °F 69.8 °F 88% 29.84 in 7.0 mi South 15.0 mph 19.6 mph N/A   Overcast
9:35 AM 73.4 °F 69.8 °F 88% 29.84 in 7.0 mi South 15.0 mph 24.2 mph N/A   Overcast
9:55 AM 73.4 °F 69.8 °F 88% 29.85 in 10.0 mi South 16.1 mph 23.0 mph N/A   Overcast
10:15 AM 75.2 °F 69.8 °F 83% 29.85 in 10.0 mi South 17.3 mph 23.0 mph N/A   Overcast
10:35 AM 75.2 °F 68.0 °F 78% 29.85 in 10.0 mi South 18.4 mph 26.5 mph N/A   Overcast
10:55 AM 77.0 °F 68.0 °F 74% 29.84 in 10.0 mi South 16.1 mph 27.6 mph N/A   Overcast
11:15 AM 77.0 °F 68.0 °F 74% 29.80 in 10.0 mi South 23.0 mph 31.1 mph N/A   Overcast
11:35 AM 77.0 °F 68.0 °F 74% 29.80 in 10.0 mi South 23.0 mph 34.5 mph N/A   Overcast
11:55 AM 77.0 °F 68.0 °F 74% 29.80 in 10.0 mi South 24.2 mph 33.4 mph N/A   Mostly Cloudy
12:15 PM 77.0 °F 68.0 °F 74% 29.81 in 10.0 mi South 21.9 mph 32.2 mph N/A   Overcast
12:35 PM 75.2 °F 68.0 °F 78% 29.80 in 10.0 mi South 20.7 mph 26.5 mph N/A   Overcast
12:55 PM 75.2 °F 68.0 °F 78% 29.78 in 10.0 mi South 18.4 mph 27.6 mph N/A   Overcast
1:15 PM 77.0 °F 68.0 °F 74% 29.76 in 10.0 mi SSE 18.4 mph 27.6 mph N/A   Overcast
1:35 PM 77.0 °F 68.0 °F 74% 29.74 in 10.0 mi South 24.2 mph 28.8 mph N/A   Mostly Cloudy
1:55 PM 77.0 °F 68.0 °F 74% 29.74 in 10.0 mi South 20.7 mph 33.4 mph N/A   Overcast
2:15 PM 77.0 °F 68.0 °F 74% 29.73 in 10.0 mi South 20.7 mph 28.8 mph N/A   Overcast
2:35 PM 77.0 °F 68.0 °F 74% 29.73 in 10.0 mi South 19.6 mph 31.1 mph N/A   Overcast
2:55 PM 77.0 °F 68.0 °F 74% 29.73 in 10.0 mi South 17.3 mph 24.2 mph N/A   Overcast
3:15 PM 75.2 °F 68.0 °F 78% 29.73 in 10.0 mi South 19.6 mph 28.8 mph N/A   Overcast
3:35 PM 77.0 °F 68.0 °F 74% 29.73 in 10.0 mi South 19.6 mph 27.6 mph N/A   Overcast
3:55 PM 77.0 °F 68.0 °F 74% 29.72 in 10.0 mi South 23.0 mph 28.8 mph N/A   Overcast
4:15 PM 75.2 °F 68.0 °F 78% 29.72 in 10.0 mi South 18.4 mph 26.5 mph N/A   Mostly Cloudy
4:35 PM 73.4 °F 68.0 °F 83% 29.72 in 10.0 mi SSE 18.4 mph 24.2 mph N/A   Mostly Cloudy
4:55 PM 73.4 °F 68.0 °F 83% 29.72 in 10.0 mi SSE 17.3 mph 23.0 mph N/A   Overcast
5:15 PM 73.4 °F 68.0 °F 83% 29.72 in 10.0 mi South 12.7 mph 23.0 mph N/A   Overcast
5:35 PM 73.4 °F 68.0 °F 83% 29.72 in 10.0 mi South 16.1 mph 20.7 mph N/A   Mostly Cloudy
5:55 PM 71.6 °F 68.0 °F 88% 29.71 in 10.0 mi SSE 16.1 mph 23.0 mph N/A   Scattered Clouds
6:15 PM 71.6 °F 68.0 °F 88% 29.72 in 10.0 mi South 13.8 mph - N/A   Clear
6:35 PM 71.6 °F 68.0 °F 88% 29.72 in 10.0 mi South 15.0 mph 20.7 mph N/A   Clear
6:55 PM 71.6 °F 68.0 °F 88% 29.73 in 10.0 mi South 15.0 mph - N/A   Clear
7:15 PM 71.6 °F 68.0 °F 88% 29.73 in 10.0 mi South 13.8 mph - N/A   Clear
7:35 PM 71.6 °F 68.0 °F 88% 29.73 in 10.0 mi South 15.0 mph - N/A   Clear
7:55 PM 71.6 °F 68.0 °F 88% 29.73 in 10.0 mi South 17.3 mph 23.0 mph N/A   Clear
8:15 PM 71.6 °F 68.0 °F 88% 29.74 in 7.0 mi South 15.0 mph - N/A   Clear
8:35 PM 71.6 °F 68.0 °F 88% 29.73 in 7.0 mi South 17.3 mph 23.0 mph N/A   Clear
8:55 PM 71.6 °F 68.0 °F 88% 29.74 in 7.0 mi South 15.0 mph 24.2 mph N/A   Clear
9:15 PM 71.6 °F 68.0 °F 88% 29.75 in 7.0 mi South 15.0 mph 23.0 mph N/A   Clear
9:35 PM 71.6 °F 68.0 °F 88% 29.76 in 7.0 mi South 16.1 mph - N/A   Clear
9:55 PM 69.8 °F 68.0 °F 94% 29.76 in 7.0 mi South 13.8 mph - N/A   Clear
10:15 PM 69.8 °F 68.0 °F 94% 29.77 in 7.0 mi South 12.7 mph 18.4 mph N/A   Clear
10:35 PM 69.8 °F 68.0 °F 94% 29.77 in 7.0 mi South 10.4 mph - N/A   Mostly Cloudy
10:55 PM 69.8 °F 68.0 °F 94% 29.78 in 5.0 mi SSW 11.5 mph - N/A   Overcast
11:15 PM 69.8 °F 68.0 °F 94% 29.78 in 5.0 mi SSW 10.4 mph - N/A   Overcast
11:35 PM 69.8 °F 68.0 °F 94% 29.78 in 5.0 mi SSW 12.7 mph - N/A   Overcast
11:55 PM 69.8 °F 68.0 °F 94% 29.78 in 5.0 mi South 12.7 mph - N/A   Overcast