Dallas, TX

12:52 PM CST on December 08, 2016 (GMT -0600)
Dallas-Fort Worth International

Weather History for KDFW - September, 2012

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Wednesday, September 5, 2012

  Actual Average Record
Temperature  
Mean Temperature 90 °F 82 °F  
Max Temperature 103 °F 92 °F 104 °F (1913)
Min Temperature 77 °F 71 °F 55 °F (1974)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 25 17  
Month to date cooling degree days 124 87  
Year to date cooling degree days 2784 2269  
Growing Degree Days 40 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 46    
Maximum Humidity 67    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.09 in 7.74 in (1932)
Month to date precipitation 0.00 0.47  
Year to date precipitation 26.49 24.58  
Sea Level Pressure  
Sea Level Pressure 29.81 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Sep. 05, 2012 Rise Set
Actual Time 7:05 AM CDT 7:47 PM CDT
Civil Twilight 6:40 AM CDT 8:11 PM CDT
Nautical Twilight 6:11 AM CDT 8:41 PM CDT
Astronomical Twilight 5:40 AM CDT 9:11 PM CDT
Moon 10:38 PM CDT (9/5) 11:50 AM CDT (9/5)
Length of Visible Light 13h 31m
Length of Day
12h 41m
Waning Gibbous, 76% of the Moon is Illuminated
Sep 5
Waning Gibbous
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 84.0 °F 84.4 °F 61.0 °F 46% 29.82 in 10.0 mi South 6.9 mph - N/A   Clear
1:53 AM 82.9 °F 83.3 °F 61.0 °F 47% 29.82 in 10.0 mi South 9.2 mph - N/A   Clear
2:53 AM 84.0 °F 84.9 °F 63.0 °F 49% 29.83 in 10.0 mi South 12.7 mph - N/A   Clear
3:53 AM 84.0 °F 85.4 °F 64.0 °F 51% 29.81 in 10.0 mi SSW 12.7 mph - N/A   Clear
4:53 AM 82.0 °F 83.8 °F 64.9 °F 56% 29.81 in 10.0 mi SSW 10.4 mph - N/A   Clear
5:53 AM 80.1 °F 82.1 °F 66.0 °F 62% 29.82 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:53 AM 79.0 °F - 66.0 °F 64% 29.83 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
7:53 AM 79.0 °F - 66.9 °F 66% 29.83 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
8:53 AM 82.9 °F 85.4 °F 66.9 °F 58% 29.86 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
9:53 AM 84.9 °F 87.6 °F 66.9 °F 55% 29.86 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
10:53 AM 89.1 °F 92.1 °F 66.9 °F 48% 29.86 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
11:53 AM 93.9 °F 97.5 °F 66.9 °F 41% 29.85 in 10.0 mi SSW 10.4 mph - N/A   Partly Cloudy
12:53 PM 97.0 °F 101.0 °F 66.9 °F 37% 29.83 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Partly Cloudy
1:53 PM 100.0 °F 103.6 °F 64.9 °F 32% 29.80 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Partly Cloudy
2:53 PM 102.0 °F 103.9 °F 62.1 °F 27% 29.78 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
3:53 PM 102.9 °F 104.8 °F 62.1 °F 26% 29.77 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
4:53 PM 102.0 °F 103.9 °F 62.1 °F 27% 29.76 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
5:53 PM 102.0 °F 102.7 °F 60.1 °F 25% 29.75 in 10.0 mi Variable 6.9 mph - N/A   Scattered Clouds
6:53 PM 99.0 °F 99.5 °F 60.1 °F 28% 29.76 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
7:53 PM 96.1 °F 96.0 °F 60.1 °F 30% 29.77 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
8:53 PM 93.0 °F 92.3 °F 59.0 °F 32% 29.77 in 10.0 mi South 9.2 mph - N/A   Partly Cloudy
9:53 PM 93.0 °F 92.0 °F 57.9 °F 31% 29.77 in 10.0 mi South 10.4 mph - N/A   Clear
10:53 PM 88.0 °F 86.9 °F 57.9 °F 36% 29.81 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
11:53 PM 84.9 °F 83.9 °F 57.0 °F 38% 29.82 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy