Weather History for Brownsville, TX

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Thursday, February 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 79 °F 65 °F  
Max Temperature 86 °F 75 °F 90 °F (1909)
Min Temperature 71 °F 56 °F 34 °F (1921)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 24 86  
Since 1 July heating degree days 280 485  
Cooling Degree Days 14 3  
Month to date cooling degree days 127 58  
Year to date cooling degree days 201 117  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.02 in 1.61 in (1886)
Month to date precipitation 0.01 0.86  
Year to date precipitation 1.48 2.13  
Sea Level Pressure  
Sea Level Pressure 29.69 in    
Wind  
Wind Speed 19 mph (SSE)    
Max Wind Speed 35 mph    
Max Gust Speed 43 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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Astronomy

Feb. 21, 2013 Rise Set
Actual Time 6:59 AM CST 6:26 PM CST
Civil Twilight 6:36 AM CST 6:50 PM CST
Nautical Twilight 6:09 AM CST 7:17 PM CST
Astronomical Twilight 5:42 AM CST 7:43 PM CST
Moon 2:57 PM CST (2/21) 3:50 AM CST (2/21)
Length of Visible Light 12h 13m
Length of Day
11h 27m
Waxing Gibbous, 84% of the Moon is Illuminated
Feb 21
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:20 AM 73.4 °F - 69.8 °F 88% 29.69 in 10.0 mi SSE 26.5 mph 33.4 mph N/A   Mostly Cloudy
12:53 AM 73.0 °F - 69.1 °F 87% 29.68 in 10.0 mi SSE 21.9 mph 33.4 mph N/A   Mostly Cloudy
1:10 AM 73.4 °F - 69.8 °F 88% 29.68 in 10.0 mi SSE 25.3 mph 35.7 mph N/A   Scattered Clouds
1:53 AM 73.0 °F - 69.1 °F 87% 29.66 in 10.0 mi SSE 24.2 mph 35.7 mph N/A   Partly Cloudy
2:53 AM 73.0 °F - 69.1 °F 87% 29.65 in 10.0 mi SSE 28.8 mph 40.3 mph N/A   Clear
3:53 AM 72.0 °F - 69.1 °F 91% 29.63 in 10.0 mi South 24.2 mph 35.7 mph N/A   Scattered Clouds
4:03 AM 71.6 °F - 69.8 °F 94% 29.63 in 10.0 mi South 25.3 mph 34.5 mph N/A   Mostly Cloudy
4:53 AM 72.0 °F - 69.1 °F 91% 29.62 in 10.0 mi South 24.2 mph 34.5 mph N/A   Scattered Clouds
5:53 AM 72.0 °F - 69.1 °F 91% 29.60 in 10.0 mi South 31.1 mph 40.3 mph N/A   Clear
6:53 AM 72.0 °F - 69.1 °F 91% 29.64 in 10.0 mi South 29.9 mph 40.3 mph N/A   Partly Cloudy
7:12 AM 71.6 °F - 69.8 °F 94% 29.66 in 9.0 mi South 24.2 mph 36.8 mph N/A   Mostly Cloudy
7:53 AM 73.9 °F - 70.0 °F 87% 29.67 in 9.0 mi South 28.8 mph 35.7 mph N/A   Overcast
8:20 AM 73.4 °F - 69.8 °F 88% 29.68 in 10.0 mi South 27.6 mph 34.5 mph N/A   Scattered Clouds
8:33 AM 75.2 °F - 69.8 °F 83% 29.69 in 10.0 mi South 26.5 mph 35.7 mph N/A   Mostly Cloudy
8:53 AM 75.0 °F - 70.0 °F 84% 29.70 in 10.0 mi South 23.0 mph 33.4 mph N/A   Mostly Cloudy
9:53 AM 78.1 °F - 70.0 °F 76% 29.71 in 10.0 mi South 32.2 mph 39.1 mph N/A   Overcast
10:04 AM 78.8 °F - 71.6 °F 78% 29.71 in 10.0 mi South 20.7 mph 34.5 mph N/A   Overcast
10:51 AM 80.6 °F 83.9 °F 69.8 °F 70% 29.70 in 10.0 mi South 27.6 mph 34.5 mph N/A   Scattered Clouds
10:53 AM 81.0 °F 84.4 °F 70.0 °F 69% 29.70 in 10.0 mi South 27.6 mph 36.8 mph N/A   Scattered Clouds
11:53 AM 84.0 °F 88.4 °F 70.0 °F 63% 29.69 in 10.0 mi South 25.3 mph 39.1 mph N/A   Scattered Clouds
12:11 PM 84.2 °F 89.6 °F 71.6 °F 66% 29.69 in 10.0 mi South 27.6 mph 35.7 mph N/A   Mostly Cloudy
12:25 PM 84.2 °F 88.4 °F 69.8 °F 62% 29.69 in 10.0 mi South 24.2 mph 31.1 mph N/A   Scattered Clouds
12:53 PM 84.0 °F 88.4 °F 70.0 °F 63% 29.68 in 10.0 mi South 26.5 mph 32.2 mph N/A   Scattered Clouds
1:05 PM 84.2 °F 88.4 °F 69.8 °F 62% 29.68 in 10.0 mi South 21.9 mph 33.4 mph N/A   Mostly Cloudy
1:14 PM 82.4 °F 86.3 °F 69.8 °F 66% 29.67 in 10.0 mi South 21.9 mph 32.2 mph N/A   Scattered Clouds
1:22 PM 82.4 °F 86.3 °F 69.8 °F 66% 29.67 in 10.0 mi South 21.9 mph 29.9 mph N/A   Mostly Cloudy
1:34 PM 82.4 °F 86.3 °F 69.8 °F 66% 29.66 in 10.0 mi South 21.9 mph 32.2 mph N/A   Scattered Clouds
1:53 PM 82.0 °F 85.9 °F 70.0 °F 67% 29.65 in 10.0 mi South 21.9 mph 32.2 mph N/A   Clear
2:53 PM 81.0 °F 84.4 °F 70.0 °F 69% 29.65 in 10.0 mi South 19.6 mph 26.5 mph N/A   Clear
3:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.65 in 10.0 mi South 18.4 mph 21.9 mph N/A   Clear
4:53 PM 79.0 °F - 71.1 °F 77% 29.66 in 10.0 mi South 15.0 mph - N/A   Clear
5:01 PM 78.8 °F - 69.8 °F 74% 29.66 in 10.0 mi SSE 16.1 mph - N/A   Overcast
5:53 PM 75.9 °F - 71.1 °F 85% 29.67 in 9.0 mi SSE 13.8 mph - N/A   Overcast
6:53 PM 73.9 °F - 71.1 °F 91% 29.70 in 10.0 mi SSE 8.1 mph - N/A   Clear
7:53 PM 72.0 °F - 70.0 °F 93% 29.73 in 9.0 mi SE 3.5 mph - N/A   Partly Cloudy
8:11 PM 71.6 °F - 69.8 °F 94% 29.74 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 72.0 °F - 71.1 °F 97% 29.76 in 8.0 mi Calm Calm - N/A   Overcast
9:25 PM 73.4 °F - 69.8 °F 88% 29.77 in 8.0 mi Calm Calm - N/A   Overcast
9:53 PM 73.0 °F - 70.0 °F 90% 29.77 in 8.0 mi NE 4.6 mph - N/A   Overcast
10:53 PM 72.0 °F - 70.0 °F 93% 29.77 in 8.0 mi ENE 3.5 mph - N/A   Overcast
11:46 PM 71.6 °F - 69.8 °F 94% 29.78 in 8.0 mi Calm Calm - N/A   Overcast
11:49 PM 71.6 °F - 69.8 °F 94% 29.78 in 8.0 mi Calm Calm - N/A   Overcast
11:53 PM 72.0 °F - 69.1 °F 91% 29.78 in 7.0 mi Calm Calm - N/A   Overcast