Weather History for Dallas Addison, TX

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Tuesday, May 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 71 °F -  
Max Temperature 82 °F 82 °F 100 °F (2005)
Min Temperature 60 °F 65 °F 57 °F (2001)
Cooling Degree Days 6    
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 75    
Maximum Humidity 100    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.77 in    
Wind  
Wind Speed 12 mph (SSW)    
Max Wind Speed 30 mph    
Max Gust Speed 54 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 21, 2013 Rise Set
Actual Time 6:24 AM CDT 8:24 PM CDT
Civil Twilight 5:56 AM CDT 8:51 PM CDT
Nautical Twilight 5:23 AM CDT 9:25 PM CDT
Astronomical Twilight 4:47 AM CDT 10:01 PM CDT
Moon 4:49 PM CDT (5/21) 3:40 AM CDT (5/21)
Length of Visible Light 14h 55m
Length of Day
14h 00m
Waxing Gibbous, 84% of the Moon is Illuminated
May 21
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 82.4 °F 83.9 °F 64.4 °F 54% 29.70 in 10.0 mi SSE 16.1 mph 28.8 mph N/A   Clear
12:35 AM 80.6 °F 82.3 °F 64.4 °F 58% 29.68 in 10.0 mi SSE 15.0 mph 20.7 mph N/A   Clear
12:55 AM 80.6 °F 82.3 °F 64.4 °F 58% 29.68 in 10.0 mi SE 13.8 mph 19.6 mph N/A   Clear
1:15 AM 80.6 °F 82.3 °F 64.4 °F 58% 29.71 in 10.0 mi SW 4.6 mph - N/A   Clear
1:35 AM 80.6 °F 82.3 °F 64.4 °F 58% 29.73 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:55 AM 78.8 °F - 66.2 °F 65% 29.74 in 10.0 mi SSW 10.4 mph 17.3 mph N/A   Scattered Clouds
2:15 AM 78.8 °F - 64.4 °F 61% 29.73 in 10.0 mi South 12.7 mph 19.6 mph N/A   Scattered Clouds
2:35 AM 78.8 °F - 64.4 °F 61% 29.74 in 10.0 mi South 4.6 mph - N/A   Clear
2:55 AM 78.8 °F - 64.4 °F 61% 29.74 in 10.0 mi South 9.2 mph - N/A   Clear
3:15 AM 77.0 °F - 64.4 °F 65% 29.74 in 10.0 mi South 8.1 mph 23.0 mph N/A   Clear
3:35 AM 77.0 °F - 64.4 °F 65% 29.74 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Clear
3:55 AM 77.0 °F - 64.4 °F 65% 29.75 in 10.0 mi SSW 10.4 mph 20.7 mph N/A   Clear
4:15 AM 77.0 °F - 64.4 °F 65% 29.76 in 10.0 mi South 12.7 mph 16.1 mph N/A   Scattered Clouds
4:35 AM 77.0 °F - 64.4 °F 65% 29.76 in 10.0 mi South 9.2 mph 17.3 mph N/A   Overcast
4:55 AM 77.0 °F - 66.2 °F 69% 29.76 in 10.0 mi South 12.7 mph 19.6 mph N/A   Overcast
5:15 AM 77.0 °F - 66.2 °F 69% 29.76 in 10.0 mi South 12.7 mph 16.1 mph N/A   Overcast
5:35 AM 77.0 °F - 66.2 °F 69% 29.76 in 10.0 mi South 11.5 mph 20.7 mph N/A   Overcast
5:50 AM 77.0 °F - 68.0 °F 74% 29.76 in 10.0 mi SSE 13.8 mph 21.9 mph N/A   Overcast
5:55 AM 77.0 °F - 66.2 °F 69% 29.77 in 10.0 mi South 12.7 mph 20.7 mph N/A   Overcast
6:47 AM 75.2 °F - 68.0 °F 78% 29.77 in 10.0 mi South 12.7 mph 24.2 mph N/A   Overcast
7:47 AM 75.2 °F - 68.0 °F 78% 29.78 in 10.0 mi SSE 15.0 mph 25.3 mph N/A   Mostly Cloudy
8:53 AM 77.0 °F - 68.0 °F 74% 29.76 in 10.0 mi South 15.0 mph 27.6 mph N/A   Overcast
9:48 AM 78.8 °F - 68.0 °F 69% 29.78 in 10.0 mi South 12.7 mph 26.5 mph N/A   Overcast
11:47 AM 80.6 °F 83.2 °F 68.0 °F 65% 29.77 in 10.0 mi South 12.7 mph 25.3 mph N/A   Overcast
12:47 PM 80.6 °F 83.2 °F 68.0 °F 65% 29.75 in 10.0 mi South 11.5 mph 18.4 mph N/A   Overcast
1:47 PM 80.6 °F 83.2 °F 68.0 °F 65% 29.72 in 8.0 mi South 11.5 mph 18.4 mph N/A   Overcast
2:27 PM 69.8 °F - 62.6 °F 78% 29.76 in 2.0 mi NW 29.9 mph 54.1 mph N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
2:47 PM 62.6 °F - 59.0 °F 88% 29.74 in 4.0 mi NNW 19.6 mph 32.2 mph N/A Rain , Thunderstorm Light Thunderstorms and Rain
3:47 PM 62.6 °F - 59.0 °F 88% 29.74 in 13.0 mi North 12.7 mph - N/A   Overcast
4:47 PM 62.6 °F - 59.0 °F 88% 29.77 in 10.0 mi NNW 6.9 mph - N/A   Overcast
5:32 PM 62.6 °F - 59.0 °F 88% 29.80 in 1.5 mi NNW 9.2 mph - N/A Rain Light Rain
5:53 PM 60.8 °F - 59.0 °F 94% 29.80 in 1.5 mi NNW 8.1 mph - N/A   Overcast
6:47 PM 62.6 °F - 59.0 °F 88% 29.80 in 4.0 mi North 8.1 mph 11.5 mph N/A   Overcast
8:51 PM 62.6 °F - 59.0 °F 88% 29.85 in 13.0 mi NW 6.9 mph - N/A   Overcast
9:47 PM 62.6 °F - 59.0 °F 88% 29.86 in 13.0 mi NW 6.9 mph - N/A   Overcast
10:15 PM 62.6 °F - 62.6 °F 100% 29.86 in 10.0 mi NNW 6.9 mph - N/A   Overcast
10:35 PM 62.6 °F - 62.6 °F 100% 29.87 in 10.0 mi NNW 8.1 mph - N/A   Overcast
10:55 PM 62.6 °F - 62.6 °F 100% 29.87 in 10.0 mi NNW 8.1 mph - N/A   Overcast
11:15 PM 62.6 °F - 62.6 °F 100% 29.87 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
11:35 PM 62.6 °F - 62.6 °F 100% 29.87 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
11:55 PM 60.8 °F - 60.8 °F 100% 29.88 in 10.0 mi Calm Calm - N/A   Clear