Weather History for Pontiac, MI

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Sunday, October 9, 2011

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 80 °F 60 °F 80 °F (2011)
Min Temperature 50 °F 42 °F 36 °F (2000)
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 51 °F    
Average Humidity 76    
Maximum Humidity 100    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.36 in    
Wind  
Wind Speed 1 mph (SSE)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Fog    
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

Oct. 09, 2011 Rise Set
Actual Time 7:39 AM EDT 7:01 PM EDT
Civil Twilight 7:11 AM EDT 7:29 PM EDT
Nautical Twilight 6:38 AM EDT 8:02 PM EDT
Astronomical Twilight 6:05 AM EDT 8:35 PM EDT
Moon 5:39 PM EDT (10/9) 5:21 AM EDT (10/9)
Length of Visible Light 12h 18m
Length of Day
11h 22m
Waxing Gibbous, 95% of the Moon is Illuminated
Oct 9
Waxing Gibbous
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 55.9 °F 52.0 °F 87% 30.35 in 6.0 mi Calm Calm - N/A   Clear
1:53 AM 54.0 °F 51.1 °F 90% 30.36 in 5.0 mi Calm Calm - N/A   Clear
2:53 AM 53.1 °F 50.0 °F 89% 30.37 in 4.0 mi Calm Calm - N/A   Mist
3:10 AM 51.8 °F 51.8 °F 100% 30.37 in 1.8 mi Calm Calm - N/A   Clear
3:21 AM 53.6 °F 50.0 °F 88% 30.37 in 3.0 mi Calm Calm - N/A   Clear
3:53 AM 53.1 °F 51.1 °F 93% 30.37 in 4.0 mi Calm Calm - N/A   Clear
4:03 AM 51.8 °F 48.2 °F 88% 30.37 in 1.8 mi Calm Calm - N/A   Clear
4:13 AM 51.8 °F 48.2 °F 88% 30.37 in 0.5 mi Calm Calm - N/A Fog Fog
4:24 AM 51.8 °F 50.0 °F 94% 30.37 in 2.0 mi Calm Calm - N/A   Clear
4:34 AM 53.6 °F 51.8 °F 94% 30.37 in 4.0 mi Calm Calm - N/A   Clear
4:53 AM 51.1 °F 48.9 °F 92% 30.37 in 2.5 mi Calm Calm - N/A   Clear
5:06 AM 51.8 °F 50.0 °F 94% 30.38 in 1.8 mi Calm Calm - N/A   Clear
5:14 AM 50.0 °F 48.2 °F 94% 30.38 in 2.0 mi Calm Calm - N/A   Clear
5:21 AM 50.0 °F 48.2 °F 94% 30.38 in 1.2 mi Calm Calm - N/A   Clear
5:36 AM 51.8 °F 48.2 °F 88% 30.39 in 3.0 mi Calm Calm - N/A   Clear
5:53 AM 52.0 °F 50.0 °F 93% 30.39 in 7.0 mi Calm Calm - N/A Fog Shallow Fog
6:53 AM 51.1 °F 48.9 °F 92% 30.40 in 5.0 mi Calm Calm - N/A Fog Patches of Fog
7:53 AM 50.0 °F 46.9 °F 89% 30.41 in 4.0 mi Calm Calm - N/A Fog Patches of Fog
8:53 AM 55.4 °F 53.6 °F 94% 30.41 in 5.0 mi Calm Calm - N/A   Clear
9:53 AM 64.0 °F 55.9 °F 75% 30.41 in 9.0 mi Calm Calm - N/A   Clear
10:53 AM 71.6 °F 55.4 °F 57% 30.41 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 75.9 °F 55.0 °F 48% 30.39 in 10.0 mi NNW 4.6 mph - N/A   Clear
12:53 PM 78.1 °F 55.0 °F 45% 30.38 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 79.0 °F 55.0 °F 44% 30.35 in 10.0 mi SE 4.6 mph - N/A   Partly Cloudy
2:53 PM 79.0 °F 52.0 °F 39% 30.34 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
3:53 PM 78.8 °F 53.6 °F 42% 30.34 in 10.0 mi SSE 6.9 mph - N/A   Partly Cloudy
4:53 PM 78.1 °F 52.0 °F 40% 30.32 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
5:53 PM 75.9 °F 50.0 °F 40% 30.31 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
6:53 PM 73.0 °F 50.0 °F 44% 30.32 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
7:53 PM 69.1 °F 50.0 °F 51% 30.32 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:53 PM 60.1 °F 51.1 °F 72% 30.32 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:53 PM 57.0 °F 52.0 °F 83% 30.32 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 PM 55.0 °F 51.1 °F 86% 30.32 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:53 PM 54.0 °F 50.0 °F 86% 30.32 in 7.0 mi Calm Calm - N/A Fog Patches of Fog