Weather History for Copper Harbor, MI

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Thursday, April 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 36 °F -  
Max Temperature 39 °F 37 °F 51 °F (1997)
Min Temperature 30 °F 25 °F 19 °F (2003)
Degree Days  
Heating Degree Days 29    
Moisture  
Dew Point 24 °F    
Average Humidity 62    
Maximum Humidity 79    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 10 mph (NNW)    
Max Wind Speed 26 mph    
Max Gust Speed 32 mph    
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

Apr. 04, 2013 Rise Set
Actual Time 7:23 AM EDT 8:25 PM EDT
Civil Twilight 6:52 AM EDT 8:57 PM EDT
Nautical Twilight 6:14 AM EDT 9:34 PM EDT
Astronomical Twilight 5:35 AM EDT 10:14 PM EDT
Moon 4:13 AM EDT (4/4) 2:21 PM EDT (4/4)
Length of Visible Light 14h 04m
Length of Day
13h 02m
Waning Crescent, 34% of the Moon is Illuminated
Apr 4
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 36.0 °F 28.5 °F 10.9 °F 36% 30.00 in - WSW 10.4 mph 23.0 mph N/A   Unknown
1:51 AM 36.0 °F 31.1 °F 12.9 °F 39% 29.99 in - Variable 5.8 mph - N/A   Unknown
2:51 AM 37.0 °F 34.5 °F 15.1 °F 41% 29.96 in - Variable 3.5 mph - N/A   Unknown
3:51 AM 36.0 °F 33.3 °F 18.0 °F 48% 29.94 in - WSW 3.5 mph - N/A   Unknown
4:51 AM 36.0 °F - 21.0 °F 55% 29.93 in - Calm Calm - N/A   Unknown
5:51 AM 39.9 °F 35.1 °F 25.0 °F 55% 29.91 in - Variable 6.9 mph - N/A   Unknown
6:51 AM 39.9 °F 35.8 °F 26.1 °F 58% 29.90 in - Variable 5.8 mph - N/A   Unknown
7:51 AM 39.9 °F 33.9 °F 28.9 °F 65% 29.89 in - WNW 9.2 mph 20.7 mph N/A   Unknown
8:51 AM 39.0 °F 31.4 °F 28.0 °F 65% 29.90 in - NNW 12.7 mph 18.4 mph N/A   Unknown
9:51 AM 37.9 °F 31.5 °F 30.0 °F 73% 29.90 in - NW 9.2 mph 23.0 mph N/A   Unknown
10:51 AM 37.0 °F 29.3 °F 30.0 °F 76% 29.90 in - NNW 11.5 mph - N/A   Unknown
11:51 AM 37.0 °F 28.1 °F 28.9 °F 73% 29.90 in - North 15.0 mph - N/A   Unknown
12:51 PM 37.9 °F 29.2 °F 26.1 °F 62% 29.91 in - North 15.0 mph - N/A   Unknown
1:51 PM 37.9 °F 29.2 °F 27.0 °F 65% 29.92 in - NNW 15.0 mph 24.2 mph N/A   Unknown
2:51 PM 37.9 °F 27.6 °F 28.9 °F 70% 29.93 in - NNW 20.7 mph 26.5 mph N/A   Unknown
3:51 PM 39.0 °F 28.8 °F 28.0 °F 65% 29.93 in - NNW 21.9 mph 32.2 mph N/A   Unknown
4:51 PM 36.0 °F 27.1 °F 30.0 °F 79% 29.96 in - North 13.8 mph - N/A   Unknown
5:51 PM 35.1 °F 25.5 °F 26.1 °F 70% 29.97 in - North 15.0 mph - N/A   Unknown
6:51 PM 36.0 °F 26.0 °F 24.1 °F 62% 29.99 in - North 17.3 mph - N/A   Unknown
7:51 PM 35.1 °F 26.9 °F 26.1 °F 70% 30.01 in - North 11.5 mph - N/A   Unknown
8:51 PM 34.0 °F 23.8 °F 25.0 °F 70% 30.04 in - NNE 16.1 mph - N/A   Unknown
9:51 PM 34.0 °F 24.6 °F 21.9 °F 61% 30.06 in - NE 13.8 mph 23.0 mph N/A   Unknown
10:51 PM 33.1 °F 22.2 °F 21.0 °F 61% 30.09 in - NE 17.3 mph 26.5 mph N/A   Unknown
11:51 PM 30.9 °F 16.9 °F 19.9 °F 64% 30.10 in - NE 26.5 mph 31.1 mph N/A   Unknown