Weather History for McAllen, TX

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Monday, February 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 77 °F 65 °F  
Max Temperature 88 °F 76 °F 93 °F (1982)
Min Temperature 66 °F 55 °F 34 °F (1917)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 18 79  
Since 1 July heating degree days 287 506  
Cooling Degree Days 12 4  
Month to date cooling degree days 110 54  
Year to date cooling degree days 198 116  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 63    
Maximum Humidity 87    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in 0.04 in 1.18 in (1973)
Month to date precipitation 0.01 0.78  
Year to date precipitation 0.99 1.83  
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 15 mph (SSE)    
Max Wind Speed 28 mph    
Max Gust Speed 37 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Feb. 18, 2013 Rise Set
Actual Time 7:05 AM CST 6:28 PM CST
Civil Twilight 6:42 AM CST 6:51 PM CST
Nautical Twilight 6:15 AM CST 7:18 PM CST
Astronomical Twilight 5:48 AM CST 7:45 PM CST
Moon 12:31 PM CST (2/18) 1:31 AM CST (2/18)
Length of Visible Light 12h 09m
Length of Day
11h 22m
First Quarter, 58% of the Moon is Illuminated
Feb 18
First Quarter
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
12:53 AM 66.0 °F - 59.0 °F 78% 29.98 in 10.0 mi SSE 12.7 mph - N/A   Overcast
1:53 AM 66.9 °F - 60.1 °F 79% 29.96 in 10.0 mi SSE 15.0 mph - N/A   Overcast
2:53 AM 66.9 °F - 60.1 °F 79% 29.94 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Overcast
3:53 AM 66.0 °F - 61.0 °F 84% 29.92 in 10.0 mi SSE 11.5 mph 21.9 mph N/A   Overcast
4:28 AM 66.2 °F - 60.8 °F 83% 29.91 in 10.0 mi SSE 15.0 mph - N/A   Overcast
4:53 AM 66.0 °F - 61.0 °F 84% 29.90 in 10.0 mi SSE 15.0 mph 24.2 mph N/A   Overcast
5:53 AM 66.9 °F - 62.1 °F 84% 29.90 in 10.0 mi SSE 18.4 mph 24.2 mph N/A   Overcast
6:14 AM 66.2 °F - 62.6 °F 88% 29.90 in 10.0 mi SSE 17.3 mph 26.5 mph N/A   Overcast
6:53 AM 66.0 °F - 62.1 °F 87% 29.91 in 10.0 mi SSE 12.7 mph - N/A   Mostly Cloudy
7:08 AM 66.2 °F - 62.6 °F 88% 29.91 in 10.0 mi SSE 12.7 mph - N/A   Scattered Clouds
7:53 AM 66.2 °F - 62.6 °F 88% 29.91 in 10.0 mi SSE 13.8 mph 20.7 mph N/A   Partly Cloudy
8:26 AM 69.8 °F - 62.6 °F 78% 29.92 in 10.0 mi SSE 16.1 mph 24.2 mph N/A   Mostly Cloudy
8:46 AM 69.8 °F - 62.6 °F 78% 29.93 in 10.0 mi South 19.6 mph 29.9 mph N/A   Scattered Clouds
8:53 AM 71.1 °F - 62.1 °F 73% 29.93 in 10.0 mi SSE 19.6 mph 26.5 mph N/A   Scattered Clouds
9:07 AM 71.6 °F - 62.6 °F 73% 29.93 in 10.0 mi SSE 19.6 mph 25.3 mph N/A   Mostly Cloudy
9:53 AM 75.0 °F - 62.1 °F 64% 29.94 in 10.0 mi South 18.4 mph 33.4 mph N/A   Mostly Cloudy
10:53 AM 77.0 °F - 62.1 °F 60% 29.92 in 10.0 mi SSE 23.0 mph 32.2 mph N/A   Mostly Cloudy
11:53 AM 81.0 °F 81.7 °F 61.0 °F 50% 29.91 in 9.0 mi South 21.9 mph 32.2 mph N/A   Scattered Clouds
12:53 PM 82.9 °F 83.3 °F 61.0 °F 47% 29.88 in 10.0 mi South 20.7 mph 26.5 mph N/A   Partly Cloudy
1:53 PM 84.9 °F 84.8 °F 60.1 °F 43% 29.86 in 10.0 mi SSW 10.4 mph 21.9 mph N/A   Clear
2:53 PM 87.1 °F 86.5 °F 59.0 °F 39% 29.83 in 10.0 mi SSE 12.7 mph - N/A   Clear
3:53 PM 88.0 °F 87.1 °F 59.0 °F 37% 29.82 in 10.0 mi SE 13.8 mph - N/A   Clear
4:53 PM 82.9 °F 83.3 °F 61.0 °F 47% 29.83 in 10.0 mi SE 19.6 mph 28.8 mph N/A   Partly Cloudy
5:53 PM 78.1 °F - 61.0 °F 56% 29.86 in 10.0 mi SE 19.6 mph - N/A   Clear
6:53 PM 73.4 °F - 62.6 °F 69% 29.90 in 10.0 mi SE 18.4 mph - N/A   Clear
7:53 PM 72.0 °F - 62.1 °F 71% 29.93 in 10.0 mi SE 15.0 mph - N/A   Clear
8:53 PM 71.1 °F - 62.1 °F 73% 29.96 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:53 PM 69.1 °F - 61.0 °F 75% 29.97 in 10.0 mi SE 8.1 mph - N/A   Clear
10:53 PM 68.0 °F - 62.1 °F 81% 29.99 in 10.0 mi SSE 9.2 mph - N/A   Clear
11:53 PM 68.0 °F - 62.1 °F 81% 29.99 in 10.0 mi SSE 6.9 mph - N/A   Clear