Weather History for Pontiac, MI

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Wednesday, December 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 45 °F -  
Max Temperature 54 °F 38 °F 61 °F (2012)
Min Temperature 37 °F 26 °F 3 °F (2002)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 41 °F    
Average Humidity 89    
Maximum Humidity 97    
Minimum Humidity 80    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 6 mph (SE)    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 5 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

Dec. 04, 2013 Rise Set
Actual Time 7:47 AM EST 5:00 PM EST
Civil Twilight 7:15 AM EST 5:32 PM EST
Nautical Twilight 6:40 AM EST 6:07 PM EST
Astronomical Twilight 6:06 AM EST 6:41 PM EST
Moon 9:13 AM EST (12/4) 7:10 PM EST (12/4)
Length of Visible Light 10h 16m
Length of Day
9h 12m
Waxing Crescent, 4% of the Moon is Illuminated
Dec 4
Waxing Crescent
Dec 9
First Quarter
Dec 17
Full
Dec 25
Last Quarter
Jan 1
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:31 AM 37.4 °F 32.1 °F 35.6 °F 93% 29.84 in 4.0 mi ESE 6.9 mph - 0.00 in   Overcast
12:53 AM 37.0 °F - 35.1 °F 93% 29.88 in 4.0 mi Calm Calm - 0.00 in   Overcast
1:45 AM 37.4 °F 32.8 °F 35.6 °F 93% 29.83 in 3.0 mi ESE 5.8 mph - N/A   Overcast
1:53 AM 37.0 °F 32.4 °F 36.0 °F 96% 29.86 in 3.0 mi ESE 5.8 mph - N/A   Overcast
2:12 AM 37.4 °F 32.1 °F 35.6 °F 93% 29.82 in 3.0 mi ESE 6.9 mph - N/A   Overcast
2:27 AM 37.4 °F 32.8 °F 35.6 °F 93% 29.82 in 3.0 mi East 5.8 mph - N/A   Overcast
2:34 AM 37.4 °F 33.8 °F 35.6 °F 93% 29.82 in 3.0 mi East 4.6 mph - N/A   Overcast
2:45 AM 37.4 °F 32.8 °F 35.6 °F 93% 29.83 in 3.0 mi ESE 5.8 mph - N/A   Overcast
2:53 AM 37.9 °F 33.5 °F 36.0 °F 93% 29.86 in 3.0 mi ESE 5.8 mph - N/A   Overcast
3:53 AM 37.9 °F - 36.0 °F 93% 29.88 in 3.0 mi Calm Calm - N/A   Overcast
4:17 AM 37.4 °F - 35.6 °F 93% 29.85 in 3.0 mi Calm Calm - N/A   Overcast
4:24 AM 37.4 °F 34.9 °F 35.6 °F 93% 29.85 in 3.0 mi ESE 3.5 mph - N/A   Overcast
4:53 AM 37.0 °F 34.5 °F 36.0 °F 96% 29.87 in 2.5 mi ESE 3.5 mph - N/A   Overcast
5:01 AM 37.4 °F 34.9 °F 35.6 °F 93% 29.85 in 3.0 mi ESE 3.5 mph - N/A   Overcast
5:23 AM 37.4 °F - 35.6 °F 93% 29.86 in 2.5 mi Calm Calm - N/A   Overcast
5:53 AM 37.9 °F 34.4 °F 35.1 °F 89% 29.88 in 2.5 mi East 4.6 mph - N/A   Overcast
6:53 AM 37.9 °F 35.5 °F 37.0 °F 97% 29.89 in 3.0 mi SE 3.5 mph - N/A   Overcast
7:53 AM 39.0 °F 35.7 °F 37.0 °F 93% 29.88 in 3.0 mi East 4.6 mph - N/A   Overcast
8:01 AM 39.2 °F - 37.4 °F 93% 29.86 in 2.0 mi Calm Calm - N/A   Overcast
8:53 AM 39.9 °F - 37.9 °F 93% 29.91 in 2.0 mi Calm Calm - N/A   Overcast
9:53 AM 41.0 °F 38.0 °F 39.0 °F 93% 29.90 in 2.5 mi ESE 4.6 mph - N/A   Overcast
10:53 AM 44.1 °F 40.1 °F 39.9 °F 85% 29.89 in 2.5 mi SE 6.9 mph - N/A   Overcast
11:10 AM 44.6 °F 40.7 °F 41.0 °F 87% 29.86 in 3.0 mi SE 6.9 mph - N/A   Overcast
11:53 AM 46.0 °F 41.9 °F 41.0 °F 83% 29.84 in 3.0 mi ESE 8.1 mph - N/A   Haze
12:53 PM 48.0 °F - 43.0 °F 83% 29.81 in 4.0 mi ESE 10.4 mph - N/A   Haze
1:53 PM 50.0 °F - 44.1 °F 80% 29.79 in 4.0 mi ESE 8.1 mph - N/A   Haze
2:53 PM 50.0 °F - 44.1 °F 80% 29.78 in 4.0 mi ESE 8.1 mph - N/A   Haze
3:53 PM 50.0 °F - 44.1 °F 80% 29.77 in 5.0 mi SE 9.2 mph - N/A   Haze
4:12 PM 48.2 °F - 44.6 °F 87% 29.74 in 4.0 mi ESE 9.2 mph - N/A   Haze
4:19 PM 48.2 °F - 44.6 °F 87% 29.74 in 4.0 mi ESE 9.2 mph - N/A   Haze
4:53 PM 48.9 °F - 44.1 °F 83% 29.75 in 5.0 mi ESE 11.5 mph - N/A   Haze
5:53 PM 48.0 °F - 43.0 °F 83% 29.72 in 6.0 mi ESE 11.5 mph - N/A   Haze
6:53 PM 48.0 °F - 44.1 °F 86% 29.71 in 6.0 mi SE 12.7 mph - 0.00 in Rain Light Rain
7:53 PM 48.0 °F - 46.0 °F 93% 29.69 in 4.0 mi SE 10.4 mph - 0.01 in Rain Light Rain
8:53 PM 51.1 °F - 48.0 °F 89% 29.68 in 7.0 mi SSE 8.1 mph - 0.00 in   Mostly Cloudy
9:30 PM 51.8 °F - 48.2 °F 88% 29.65 in 9.0 mi SSE 9.2 mph - N/A   Overcast
9:42 PM 51.8 °F - 48.2 °F 88% 29.65 in 9.0 mi South 8.1 mph - N/A   Overcast
9:48 PM 53.6 °F - 48.2 °F 82% 29.65 in 9.0 mi South 10.4 mph - N/A   Overcast
9:53 PM 52.0 °F - 48.0 °F 86% 29.66 in 9.0 mi South 10.4 mph - N/A   Overcast
10:53 PM 52.0 °F - 48.0 °F 86% 29.63 in 9.0 mi SSE 11.5 mph - N/A   Overcast
11:21 PM 53.6 °F - 48.2 °F 82% 29.63 in 10.0 mi South 8.1 mph - 0.00 in Rain Light Rain
11:42 PM 53.6 °F - 48.2 °F 82% 29.61 in 10.0 mi South 12.7 mph - 0.00 in   Overcast
11:53 PM 54.0 °F - 48.9 °F 83% 29.62 in 10.0 mi South 10.4 mph - 0.00 in   Overcast