Weather History for Alpena, MI

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Tuesday, August 27, 2013

  Actual Average Record
Temperature  
Mean Temperature 70 °F 64 °F  
Max Temperature 78 °F 75 °F 94 °F (1948)
Min Temperature 62 °F 52 °F 36 °F (1934)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 58 57  
Since 1 June heating degree days 247 244  
Since 1 July heating degree days 111 101  
Cooling Degree Days 5 2  
Month to date cooling degree days 73 72  
Year to date cooling degree days 279 257  
Since 1 June cooling degree days 266 244  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 88    
Maximum Humidity 100    
Minimum Humidity 76    
Precipitation  
Precipitation 0.02 in 0.11 in 1.63 in (1993)
Month to date precipitation 1.05 2.80  
Year to date precipitation 21.54 18.35  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 1 mph (SE)    
Max Wind Speed 7 mph    
Max Gust Speed 8 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 27, 2013 Rise Set
Actual Time 6:50 AM EDT 8:20 PM EDT
Civil Twilight 6:19 AM EDT 8:50 PM EDT
Nautical Twilight 5:42 AM EDT 9:27 PM EDT
Astronomical Twilight 5:02 AM EDT 10:07 PM EDT
Moon 11:52 PM EDT (8/27) 2:07 PM EDT (8/27)
Length of Visible Light 14h 30m
Length of Day
13h 29m
Waning Gibbous, 57% of the Moon is Illuminated
Aug 27
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 64.9 °F 64.0 °F 97% 29.96 in 6.0 mi Calm Calm - N/A   Clear
1:54 AM 64.0 °F 63.0 °F 96% 29.94 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 66.0 °F 64.0 °F 93% 29.94 in 9.0 mi WSW 3.5 mph - N/A   Clear
3:54 AM 62.1 °F 61.0 °F 96% 29.92 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 66.0 °F 64.9 °F 96% 29.94 in 9.0 mi Calm Calm - N/A   Clear
5:54 AM 64.9 °F 64.0 °F 97% 29.93 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 66.0 °F 64.9 °F 96% 29.93 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:54 AM 66.9 °F 66.0 °F 97% 29.91 in 9.0 mi Calm Calm - N/A   Clear
8:54 AM 68.0 °F 66.9 °F 96% 29.91 in 10.0 mi SE 4.6 mph - N/A   Clear
9:54 AM 71.1 °F 68.0 °F 90% 29.93 in 10.0 mi WSW 3.5 mph - N/A   Clear
10:54 AM 73.0 °F 69.1 °F 87% 29.92 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
11:54 AM 73.0 °F 71.1 °F 93% 29.94 in 7.0 mi Calm Calm - 0.02 in Rain Light Rain
12:54 PM 75.0 °F 71.1 °F 87% 29.92 in 10.0 mi SW 4.6 mph - 0.00 in   Overcast
1:54 PM 78.1 °F 71.1 °F 79% 29.89 in 10.0 mi Calm Calm - 0.00 in   Overcast
2:54 PM 78.1 °F 69.1 °F 74% 29.88 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
3:44 PM 75.2 °F 69.8 °F 83% 29.88 in 10.0 mi East 4.6 mph - 0.00 in   Overcast
3:54 PM 75.9 °F 70.0 °F 82% 29.87 in 10.0 mi ESE 5.8 mph - 0.00 in   Overcast
4:54 PM 77.0 °F 70.0 °F 79% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
5:54 PM 77.0 °F 70.0 °F 79% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
6:54 PM 75.0 °F 70.0 °F 84% 29.88 in 10.0 mi SE 3.5 mph - N/A   Overcast
7:54 PM 73.9 °F 70.0 °F 87% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
8:54 PM 72.0 °F 70.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
9:54 PM 71.1 °F 69.1 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:54 PM 69.1 °F 68.0 °F 96% 29.87 in 2.0 mi Calm Calm - N/A   Scattered Clouds
11:08 PM 68.0 °F 66.2 °F 94% 29.88 in 8.0 mi Calm Calm - N/A   Partly Cloudy
11:14 PM 66.2 °F 66.2 °F 100% 29.88 in 0.8 mi Calm Calm - N/A   Scattered Clouds
11:23 PM 66.2 °F 66.2 °F 100% 29.87 in 1.0 mi North 3.5 mph - N/A   Mist
11:27 PM 66.2 °F 66.2 °F 100% 29.88 in 2.0 mi Calm Calm - N/A   Scattered Clouds
11:38 PM 66.2 °F 66.2 °F 100% 29.88 in 4.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
11:54 PM 66.9 °F 66.0 °F 97% 29.88 in 4.0 mi Calm Calm - N/A   Mostly Cloudy