Detroit Metro, MI

5:54 AM EDT on April 19, 2018 (GMT -0400)
Detroit Metro Wayne County

Weather History for KDTW - September, 2012

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Tuesday, September 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 58 °F 60 °F  
Max Temperature 69 °F 70 °F 93 °F (1891)
Min Temperature 47 °F 51 °F 34 °F (1879)
Degree Days  
Heating Degree Days 7 6  
Month to date heating degree days 83 69  
Since 1 July heating degree days 84 79  
Cooling Degree Days 0 1  
Month to date cooling degree days 90 78  
Year to date cooling degree days 1148 789  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 68    
Maximum Humidity 90    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in 0.11 in 1.40 in (1986)
Month to date precipitation 2.46 2.78  
Year to date precipitation 21.42 25.21  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 18 mph    
Max Gust Speed 22 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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Astronomy

Sep. 25, 2012 Rise Set
Actual Time 7:24 AM EDT 7:24 PM EDT
Civil Twilight 6:56 AM EDT 7:52 PM EDT
Nautical Twilight 6:23 AM EDT 8:25 PM EDT
Astronomical Twilight 5:50 AM EDT 8:58 PM EDT
Moon 4:52 PM EDT (9/25) 2:40 AM EDT (9/25)
Length of Visible Light 12h 55m
Length of Day
12h 00m
Waxing Gibbous, 80% of the Moon is Illuminated
Sep 25
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.0 °F 36.0 °F 49% 29.97 in 10.0 mi SSW 13.8 mph - N/A   Mostly Cloudy
1:53 AM 53.1 °F 36.0 °F 52% 29.96 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
2:53 AM 53.1 °F 37.0 °F 55% 29.96 in 10.0 mi SSW 10.4 mph - N/A   Scattered Clouds
3:53 AM 52.0 °F 37.9 °F 59% 29.95 in 10.0 mi South 9.2 mph - N/A   Scattered Clouds
4:53 AM 51.1 °F 37.9 °F 61% 29.96 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
5:53 AM 50.0 °F 37.9 °F 63% 29.96 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
6:53 AM 46.9 °F 37.9 °F 71% 29.95 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
7:53 AM 48.0 °F 39.0 °F 71% 29.95 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
8:53 AM 50.0 °F 41.0 °F 71% 29.97 in 10.0 mi South 8.1 mph - N/A   Overcast
9:53 AM 55.0 °F 43.0 °F 64% 29.97 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
11:53 AM 66.9 °F 45.0 °F 45% 29.95 in 10.0 mi SSW 11.5 mph - N/A   Overcast
12:53 PM 68.0 °F 46.0 °F 45% 29.92 in 10.0 mi SSE 8.1 mph - N/A   Overcast
1:53 PM 68.0 °F 46.9 °F 47% 29.91 in 10.0 mi South 8.1 mph - N/A   Overcast
2:53 PM 68.0 °F 48.2 °F 49% 29.90 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
3:53 PM 69.1 °F 50.0 °F 51% 29.89 in 10.0 mi SSE 11.5 mph - N/A   Overcast
4:53 PM 68.0 °F 48.9 °F 50% 29.89 in 10.0 mi South 15.0 mph - N/A   Overcast
5:53 PM 66.9 °F 50.0 °F 54% 29.89 in 10.0 mi South 9.2 mph - N/A   Overcast
6:53 PM 66.9 °F 51.1 °F 57% 29.90 in 10.0 mi South 10.4 mph - N/A   Overcast
7:53 PM 64.0 °F 53.1 °F 67% 29.91 in 10.0 mi South 13.8 mph 19.6 mph N/A   Mostly Cloudy
8:53 PM 62.1 °F 55.9 °F 80% 29.91 in 10.0 mi South 9.2 mph - N/A   Overcast
9:21 PM 62.6 °F 57.2 °F 82% 29.91 in 10.0 mi South 8.1 mph - N/A   Overcast
9:53 PM 62.1 °F 57.0 °F 84% 29.92 in 10.0 mi South 8.1 mph - N/A   Overcast
10:13 PM 60.8 °F 55.4 °F 82% 29.92 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
10:53 PM 61.0 °F 57.0 °F 87% 29.92 in 9.0 mi South 9.2 mph - N/A   Mostly Cloudy
11:17 PM 60.8 °F 57.2 °F 88% 29.92 in 9.0 mi South 6.9 mph - N/A   Overcast
11:53 PM 61.0 °F 57.0 °F 87% 29.91 in 8.0 mi South 5.8 mph - N/A   Overcast