Ypsilanti, MI

8:32 AM EST on December 14, 2017 (GMT -0500)
Willow Run

Weather History for KYIP - September, 2014

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Monday, September 1, 2014

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 89 °F 80 °F 93 °F (2010)
Min Temperature 72 °F 59 °F 46 °F (2017)
Cooling Degree Days 16    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 75    
Maximum Humidity 85    
Minimum Humidity 52    
Precipitation  
Precipitation 0.39 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 9 mph (SSW)    
Max Wind Speed 24 mph    
Max Gust Speed 33 mph    
Visibility 7 miles    
Events Rain    
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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Date:

Astronomy

Sep. 01, 2014 Rise Set
Actual Time 6:59 AM EDT 8:07 PM EDT
Civil Twilight 6:30 AM EDT 8:36 PM EDT
Nautical Twilight 5:56 AM EDT 9:11 PM EDT
Astronomical Twilight 5:19 AM EDT 9:47 PM EDT
Moon 1:51 PM EDT (9/1) No Moon Set
Length of Visible Light 14h 06m
Length of Day
13h 08m
Waxing Crescent, 42% of the Moon is Illuminated
Sep 1
Waxing Crescent
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter
Sep 24
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 73.9 °F - 68.0 °F 82% 29.92 in 8.0 mi South 8.1 mph - N/A   Partly Cloudy
1:53 AM 75.0 °F - 68.0 °F 79% 29.93 in 8.0 mi SW 5.8 mph - N/A   Clear
2:53 AM 73.9 °F - 68.0 °F 82% 29.93 in 6.0 mi SSW 5.8 mph - N/A   Haze
3:53 AM 73.0 °F - 68.0 °F 84% 29.91 in 5.0 mi SSW 5.8 mph - N/A   Haze
4:53 AM 72.0 °F - 66.9 °F 84% 29.91 in 5.0 mi SSW 6.9 mph - N/A   Haze
5:53 AM 73.0 °F - 66.9 °F 81% 29.91 in 6.0 mi SSW 8.1 mph - N/A   Haze
6:32 AM 72.0 °F - 66.9 °F 84% 29.92 in 5.0 mi SSW 6.9 mph - N/A   Haze
6:53 AM 72.0 °F - 66.9 °F 84% 29.90 in 5.0 mi SSW 6.9 mph - N/A   Haze
7:10 AM 72.0 °F - 66.9 °F 84% 29.93 in 4.0 mi SSW 6.9 mph - N/A   Haze
7:19 AM 73.0 °F - 66.9 °F 81% 29.93 in 4.0 mi SSW 6.9 mph - N/A   Haze
8:05 AM 73.9 °F - 68.0 °F 82% 29.93 in 4.0 mi SSW 6.9 mph - N/A   Haze
8:53 AM 73.9 °F - 69.1 °F 85% 29.90 in 3.0 mi South 6.9 mph - N/A   Haze
9:37 AM 75.9 °F - 69.1 °F 79% 29.92 in 5.0 mi SSW 8.1 mph - N/A   Haze
9:53 AM 75.9 °F - 70.0 °F 82% 29.89 in 6.0 mi SSW 10.4 mph - N/A   Haze
11:00 AM 78.1 °F - 71.1 °F 79% 29.90 in 8.0 mi SSW 10.4 mph - N/A   Overcast
11:35 AM 78.1 °F - 70.0 °F 76% 29.89 in 10.0 mi SSW 16.1 mph - 0.01 in   Overcast
11:53 AM 79.0 °F - 70.0 °F 74% 29.86 in 8.0 mi South 13.8 mph - 0.01 in   Overcast
12:53 PM 82.0 °F 86.3 °F 71.1 °F 69% 29.84 in 8.0 mi South 12.7 mph - N/A   Mostly Cloudy
1:44 PM 84.9 °F 90.1 °F 71.1 °F 63% 29.84 in 10.0 mi South 12.7 mph - N/A   Scattered Clouds
1:53 PM 86.0 °F 91.5 °F 71.1 °F 61% 29.81 in 10.0 mi SSW 15.0 mph 21.9 mph N/A   Scattered Clouds
2:53 PM 87.1 °F 92.0 °F 70.0 °F 57% 29.78 in 10.0 mi South 13.8 mph 23.0 mph N/A   Mostly Cloudy
3:53 PM 87.1 °F 91.3 °F 69.1 °F 55% 29.77 in 10.0 mi SSW 16.1 mph 26.5 mph N/A   Scattered Clouds
4:53 PM 89.1 °F 93.7 °F 69.1 °F 52% 29.74 in 10.0 mi South 17.3 mph - N/A   Partly Cloudy
5:53 PM 87.1 °F 90.6 °F 68.0 °F 53% 29.72 in 10.0 mi SSW 19.6 mph 33.4 mph N/A   Mostly Cloudy
6:15 PM 82.0 °F 86.3 °F 71.1 °F 69% 29.76 in 10.0 mi West 10.4 mph - 0.03 in   Overcast
6:35 PM 78.1 °F - 70.0 °F 76% 29.78 in 2.0 mi WSW 17.3 mph 27.6 mph 0.10 in Rain Light Rain
6:44 PM 79.0 °F - 71.1 °F 77% 29.77 in 9.0 mi WSW 8.1 mph 24.2 mph 0.10 in   Overcast
6:53 PM 79.0 °F - 70.0 °F 74% 29.76 in 0.8 mi West 24.2 mph 32.2 mph 0.27 in Rain Heavy Rain
7:06 PM 78.1 °F - 70.0 °F 76% 29.78 in 2.0 mi West 12.7 mph 26.5 mph 0.11 in Rain Light Rain
7:14 PM 79.0 °F - 70.0 °F 74% 29.79 in 10.0 mi WSW 12.7 mph - 0.11 in Rain Light Rain
7:53 PM 79.0 °F - 70.0 °F 74% 29.77 in 10.0 mi SSW 9.2 mph - 0.11 in   Mostly Cloudy
8:53 PM 75.9 °F - 69.1 °F 79% 29.79 in 10.0 mi SW 4.6 mph - N/A   Clear
9:53 PM 75.0 °F - 69.1 °F 82% 29.81 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
10:53 PM 75.0 °F - 69.1 °F 82% 29.82 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
11:53 PM 75.0 °F - 69.1 °F 82% 29.84 in 8.0 mi WNW 6.9 mph - N/A   Scattered Clouds