Ypsilanti, MI

10:29 PM EST on February 09, 2016 (GMT -0500)
Willow Run

Weather History for KYIP - December, 2012

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Monday, December 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 44 °F -  
Max Temperature 45 °F 34 °F 60 °F (1984)
Min Temperature 41 °F 21 °F 6 °F (1985)
Degree Days  
Heating Degree Days 22    
Moisture  
Dew Point 35 °F    
Average Humidity 70    
Maximum Humidity 80    
Minimum Humidity 63    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.68 in    
Wind  
Wind Speed 7 mph (West)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
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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Daily Weather History Graph

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Date:

Astronomy

Dec. 17, 2012 Rise Set
Actual Time 7:57 AM EST 5:03 PM EST
Civil Twilight 7:25 AM EST 5:35 PM EST
Nautical Twilight 6:50 AM EST 6:10 PM EST
Astronomical Twilight 6:16 AM EST 6:44 PM EST
Moon 11:01 AM EST (12/17) 10:29 PM EST (12/17)
Length of Visible Light 10h 09m
Length of Day
9h 05m
Waxing Crescent, 24% of the Moon is Illuminated
Dec 17
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:16 AM 44.6 °F 38.8 °F 37.4 °F 76% 29.68 in 7.0 mi West 11.5 mph - N/A   Overcast
12:53 AM 45.0 °F 40.1 °F 37.0 °F 74% 29.68 in 10.0 mi WSW 9.2 mph - N/A   Overcast
1:49 AM 44.6 °F 40.7 °F 35.6 °F 71% 29.69 in 10.0 mi WSW 6.9 mph - N/A   Overcast
1:53 AM 44.1 °F 39.5 °F 36.0 °F 73% 29.69 in 10.0 mi WSW 8.1 mph - N/A   Overcast
2:14 AM 44.6 °F 39.7 °F 35.6 °F 71% 29.69 in 10.0 mi WSW 9.2 mph - N/A   Overcast
2:53 AM 44.1 °F 39.5 °F 37.0 °F 76% 29.70 in 10.0 mi WSW 8.1 mph - N/A   Overcast
3:53 AM 44.1 °F 40.8 °F 37.0 °F 76% 29.70 in 10.0 mi WSW 5.8 mph - N/A   Overcast
4:53 AM 43.0 °F 39.5 °F 37.0 °F 80% 29.70 in 9.0 mi WSW 5.8 mph - N/A   Overcast
5:53 AM 44.1 °F 40.8 °F 36.0 °F 73% 29.71 in 10.0 mi West 5.8 mph - N/A   Overcast
6:53 AM 43.0 °F 38.8 °F 35.1 °F 74% 29.73 in 10.0 mi WSW 6.9 mph - N/A   Overcast
7:53 AM 43.0 °F 37.7 °F 33.1 °F 68% 29.75 in 10.0 mi WSW 9.2 mph - N/A   Overcast
8:53 AM 43.0 °F 40.3 °F 34.0 °F 71% 29.74 in 10.0 mi WSW 4.6 mph - N/A   Overcast
9:53 AM 43.0 °F 41.3 °F 34.0 °F 71% 29.74 in 10.0 mi SW 3.5 mph - N/A   Overcast
10:53 AM 44.1 °F 42.5 °F 34.0 °F 68% 29.72 in 10.0 mi SSW 3.5 mph - N/A   Overcast
11:53 AM 45.0 °F - 34.0 °F 65% 29.69 in 10.0 mi Calm Calm - N/A   Overcast
12:53 PM 45.0 °F - 34.0 °F 65% 29.68 in 10.0 mi Calm Calm - N/A   Overcast
1:53 PM 45.0 °F - 33.1 °F 63% 29.66 in 10.0 mi Calm Calm - N/A   Overcast
2:53 PM 45.0 °F - 33.1 °F 63% 29.65 in 10.0 mi Calm Calm - N/A   Overcast
3:53 PM 45.0 °F 41.8 °F 34.0 °F 65% 29.64 in 10.0 mi North 5.8 mph - N/A   Overcast
4:53 PM 44.1 °F 41.5 °F 34.0 °F 68% 29.65 in 10.0 mi North 4.6 mph - N/A   Overcast
7:53 PM 43.0 °F 37.7 °F 34.0 °F 71% 29.63 in 10.0 mi North 9.2 mph - N/A   Overcast
8:53 PM 42.1 °F 38.4 °F 33.1 °F 70% 29.63 in 10.0 mi NNE 5.8 mph - N/A   Overcast
9:53 PM 42.1 °F 37.7 °F 32.0 °F 67% 29.63 in 10.0 mi North 6.9 mph - N/A   Overcast
10:53 PM 42.1 °F 37.7 °F 32.0 °F 67% 29.63 in 10.0 mi NNW 6.9 mph - N/A   Overcast
11:53 PM 41.0 °F 38.0 °F 30.9 °F 67% 29.64 in 10.0 mi NNW 4.6 mph - N/A   Overcast