Weather History for Brownsville, TX

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Sunday, December 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 61 °F  
Max Temperature 72 °F 70 °F 90 °F (1945)
Min Temperature 44 °F 51 °F 18 °F (1880)
Degree Days  
Heating Degree Days 7 6  
Month to date heating degree days 77 157  
Since 1 July heating degree days 80 211  
Cooling Degree Days 0 2  
Month to date cooling degree days 153 77  
Year to date cooling degree days 4813 4022  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 54    
Maximum Humidity 70    
Minimum Humidity 38    
Precipitation  
Precipitation T in 0.04 in 2.39 in (2013)
Month to date precipitation 0.32 1.12  
Year to date precipitation 21.40 27.41  
Sea Level Pressure  
Sea Level Pressure 30.27 in    
Wind  
Wind Speed 9 mph (East)    
Max Wind Speed 18 mph    
Max Gust Speed 24 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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Date:

Astronomy

Dec. 30, 2012 Rise Set
Actual Time 7:16 AM CST 5:48 PM CST
Civil Twilight 6:51 AM CST 6:14 PM CST
Nautical Twilight 6:22 AM CST 6:42 PM CST
Astronomical Twilight 5:54 AM CST 7:10 PM CST
Moon 8:06 PM CST (12/30) 8:39 AM CST (12/30)
Length of Visible Light 11h 23m
Length of Day
10h 32m
Waning Gibbous, 95% of the Moon is Illuminated
Dec 30
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

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 48.0 °F - 24.1 °F 39% 30.40 in 10.0 mi NW 6.9 mph - N/A   Clear
1:53 AM 46.9 °F - 23.0 °F 39% 30.38 in 10.0 mi NNW 6.9 mph - N/A   Clear
2:53 AM 46.0 °F 43.1 °F 24.1 °F 42% 30.37 in 10.0 mi NNW 5.8 mph - N/A   Clear
3:53 AM 46.0 °F 41.9 °F 24.1 °F 42% 30.36 in 10.0 mi NNW 8.1 mph - N/A   Clear
4:53 AM 45.0 °F 40.6 °F 26.1 °F 48% 30.35 in 10.0 mi NNW 8.1 mph - N/A   Clear
5:53 AM 45.0 °F 41.8 °F 28.9 °F 53% 30.35 in 10.0 mi NNW 5.8 mph - N/A   Clear
6:53 AM 45.0 °F 41.2 °F 30.9 °F 58% 30.34 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
7:53 AM 46.9 °F - 33.1 °F 59% 30.35 in 10.0 mi North 5.8 mph - N/A   Overcast
8:53 AM 50.0 °F - 36.0 °F 59% 30.35 in 10.0 mi NNW 3.5 mph - N/A   Overcast
9:53 AM 55.9 °F - 39.0 °F 53% 30.35 in 10.0 mi North 4.6 mph - N/A   Partly Cloudy
10:53 AM 64.9 °F - 43.0 °F 45% 30.33 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:35 AM 69.8 °F - 48.2 °F 46% 30.31 in 10.0 mi ESE 10.4 mph 24.2 mph N/A   Partly Cloudy
11:53 AM 71.1 °F - 48.9 °F 45% 30.30 in 10.0 mi ESE 11.5 mph 20.7 mph N/A   Partly Cloudy
12:53 PM 70.0 °F - 50.0 °F 49% 30.27 in 10.0 mi ESE 13.8 mph - N/A   Overcast
1:53 PM 71.1 °F - 50.0 °F 47% 30.23 in 10.0 mi ESE 12.7 mph - N/A   Mostly Cloudy
2:53 PM 70.0 °F - 51.1 °F 51% 30.20 in 10.0 mi SE 16.1 mph - N/A   Overcast
3:53 PM 69.1 °F - 52.0 °F 54% 30.19 in 10.0 mi ESE 16.1 mph - N/A   Overcast
4:53 PM 68.0 °F - 54.0 °F 61% 30.18 in 10.0 mi ESE 11.5 mph - N/A   Overcast
5:53 PM 68.0 °F - 55.0 °F 63% 30.17 in 10.0 mi ESE 10.4 mph - N/A   Overcast
6:53 PM 66.9 °F - 55.0 °F 66% 30.17 in 10.0 mi SE 8.1 mph - N/A   Overcast
7:53 PM 68.0 °F - 57.0 °F 68% 30.17 in 10.0 mi SE 9.2 mph - N/A   Overcast
8:53 PM 68.0 °F - 57.0 °F 68% 30.17 in 10.0 mi SE 11.5 mph - N/A   Overcast
9:53 PM 69.1 °F - 57.0 °F 65% 30.17 in 10.0 mi SE 15.0 mph 21.9 mph N/A   Overcast
10:53 PM 69.1 °F - 59.0 °F 70% 30.16 in 10.0 mi SE 13.8 mph - N/A   Overcast
11:53 PM 66.9 °F - 60.1 °F 79% 30.14 in 10.0 mi SSE 9.2 mph - 0.00 in   Overcast