Weather History for Pontiac, MI

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Thursday, August 28, 2014

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 73 °F 76 °F 88 °F (1999)
Min Temperature 57 °F 57 °F 54 °F (2002)
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 65    
Maximum Humidity 84    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 5 mph (NNE)    
Max Wind Speed 10 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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Astronomy

Aug. 28, 2014 Rise Set
Actual Time 6:54 AM EDT 8:14 PM EDT
Civil Twilight 6:24 AM EDT 8:43 PM EDT
Nautical Twilight 5:49 AM EDT 9:19 PM EDT
Astronomical Twilight 5:12 AM EDT 9:56 PM EDT
Moon 9:50 AM EDT (8/28) 9:32 PM EDT (8/28)
Length of Visible Light 14h 19m
Length of Day
13h 20m
Waxing Crescent, 8% of the Moon is Illuminated
Aug 28
Waxing Crescent
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter
Sep 24
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 61.0 °F 54.0 °F 78% 30.12 in 10.0 mi NE 5.8 mph - N/A   Mostly Cloudy
1:53 AM 61.0 °F 55.0 °F 81% 30.12 in 10.0 mi NE 8.1 mph - N/A   Mostly Cloudy
2:00 AM 61.0 °F 55.0 °F 81% 30.13 in 10.0 mi ENE 8.1 mph - N/A   Overcast
2:41 AM 60.1 °F 54.0 °F 80% 30.13 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
2:53 AM 60.1 °F 54.0 °F 80% 30.12 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 60.1 °F 53.1 °F 78% 30.12 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
4:53 AM 59.0 °F 52.0 °F 78% 30.13 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 AM 57.0 °F 52.0 °F 83% 30.14 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 AM 57.0 °F 52.0 °F 83% 30.15 in 10.0 mi WNW 3.5 mph - N/A   Scattered Clouds
7:53 AM 57.9 °F 53.1 °F 84% 30.17 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
8:53 AM 60.1 °F 50.0 °F 69% 30.17 in 10.0 mi North 10.4 mph - N/A   Scattered Clouds
9:53 AM 62.1 °F 50.0 °F 65% 30.17 in 10.0 mi North 6.9 mph - N/A   Partly Cloudy
10:53 AM 63.0 °F 46.0 °F 54% 30.17 in 10.0 mi NNE 6.9 mph - N/A   Scattered Clouds
11:53 AM 66.0 °F 46.9 °F 50% 30.17 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
12:53 PM 66.9 °F 48.0 °F 51% 30.16 in 10.0 mi NNW 9.2 mph - N/A   Scattered Clouds
1:53 PM 69.1 °F 48.9 °F 49% 30.15 in 10.0 mi Variable 5.8 mph - 0.00 in   Mostly Cloudy
2:53 PM 70.0 °F 48.9 °F 47% 30.14 in 10.0 mi Variable 3.5 mph - N/A   Scattered Clouds
3:53 PM 70.0 °F 48.9 °F 47% 30.13 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:53 PM 71.1 °F 48.9 °F 45% 30.12 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
5:53 PM 72.0 °F 48.9 °F 44% 30.11 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 PM 70.0 °F 50.0 °F 49% 30.10 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 PM 69.1 °F 48.0 °F 47% 30.10 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:53 PM 62.1 °F 53.1 °F 72% 30.12 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
9:53 PM 63.0 °F 53.1 °F 70% 30.14 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
10:53 PM 61.0 °F 50.0 °F 67% 30.14 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
11:53 PM 61.0 °F 46.9 °F 60% 30.14 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy