Weather History for Pontiac, MI

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Tuesday, October 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 60 °F 60 °F 80 °F (2011)
Min Temperature 37 °F 42 °F 36 °F (2000)
Degree Days  
Heating Degree Days 17    
Moisture  
Dew Point 33 °F    
Average Humidity 55    
Maximum Humidity 76    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 8 mph (South)    
Max Wind Speed 20 mph    
Max Gust Speed 26 mph    
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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Date:

Astronomy

Oct. 09, 2012 Rise Set
Actual Time 7:40 AM EDT 7:00 PM EDT
Civil Twilight 7:12 AM EDT 7:28 PM EDT
Nautical Twilight 6:39 AM EDT 8:01 PM EDT
Astronomical Twilight 6:06 AM EDT 8:34 PM EDT
Moon 1:08 AM EDT (10/9) 3:34 PM EDT (10/9)
Length of Visible Light 12h 16m
Length of Day
11h 20m
Last Quarter, 37% of the Moon is Illuminated
Oct 9
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F 37.1 °F 28.9 °F 62% 30.12 in 10.0 mi South 5.8 mph - N/A   Clear
1:53 AM 41.0 °F 36.4 °F 28.9 °F 62% 30.10 in 10.0 mi South 6.9 mph - N/A   Clear
2:53 AM 41.0 °F 36.4 °F 28.9 °F 62% 30.10 in 10.0 mi South 6.9 mph - N/A   Clear
3:53 AM 39.2 °F 35.9 °F 30.2 °F 70% 30.07 in 10.0 mi South 4.6 mph - N/A   Clear
4:53 AM 37.9 °F 34.4 °F 30.0 °F 73% 30.09 in 10.0 mi South 4.6 mph - N/A   Clear
5:53 AM 37.0 °F - 30.0 °F 76% 30.09 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 37.0 °F - 30.0 °F 76% 30.09 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 37.4 °F - 30.2 °F 75% 30.07 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 AM 42.1 °F 37.1 °F 32.0 °F 67% 30.08 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
9:53 AM 46.0 °F 41.0 °F 33.1 °F 61% 30.08 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
10:53 AM 50.0 °F - 34.0 °F 54% 30.06 in 10.0 mi SSW 11.5 mph 19.6 mph N/A   Mostly Cloudy
11:53 AM 54.0 °F - 35.1 °F 49% 30.04 in 10.0 mi South 10.4 mph 18.4 mph N/A   Mostly Cloudy
12:53 PM 55.9 °F - 35.1 °F 45% 30.01 in 10.0 mi South 16.1 mph 24.2 mph N/A   Mostly Cloudy
1:53 PM 57.9 °F - 34.0 °F 41% 29.98 in 10.0 mi SW 17.3 mph 26.5 mph N/A   Mostly Cloudy
2:53 PM 59.0 °F - 34.0 °F 39% 29.95 in 10.0 mi South 19.6 mph 26.5 mph N/A   Overcast
3:53 PM 59.0 °F - 34.0 °F 39% 29.93 in 10.0 mi South 15.0 mph 24.2 mph N/A   Overcast
4:53 PM 59.0 °F - 35.1 °F 41% 29.91 in 10.0 mi South 13.8 mph 21.9 mph N/A   Overcast
5:53 PM 57.9 °F - 34.0 °F 41% 29.90 in 10.0 mi South 9.2 mph 23.0 mph N/A   Overcast
6:53 PM 57.0 °F - 33.1 °F 40% 29.90 in 10.0 mi South 9.2 mph 16.1 mph N/A   Overcast
7:53 PM 55.0 °F - 34.0 °F 45% 29.89 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
8:53 PM 54.0 °F - 35.1 °F 49% 29.89 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
9:53 PM 54.0 °F - 35.1 °F 49% 29.87 in 10.0 mi South 10.4 mph - N/A   Overcast
10:53 PM 53.1 °F - 36.0 °F 52% 29.85 in 10.0 mi South 8.1 mph 17.3 mph N/A   Overcast
11:53 PM 52.0 °F - 36.0 °F 54% 29.83 in 10.0 mi South 12.7 mph 17.3 mph N/A   Overcast