Weather History for Copper Harbor, MI

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Saturday, September 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F -  
Max Temperature 70 °F 55 °F 70 °F (2013)
Min Temperature 55 °F 42 °F 32 °F (2000)
Degree Days  
Heating Degree Days 3    
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 47    
Precipitation  
Precipitation 0.19 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.81 in    
Wind  
Wind Speed 12 mph (SSW)    
Max Wind Speed 21 mph    
Max Gust Speed 39 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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Date:

Astronomy

Sep. 28, 2013 Rise Set
Actual Time 7:46 AM EDT 7:36 PM EDT
Civil Twilight 7:16 AM EDT 8:07 PM EDT
Nautical Twilight 6:40 AM EDT 8:42 PM EDT
Astronomical Twilight 6:03 AM EDT 9:19 PM EDT
Moon 1:12 AM EDT (9/28) 4:14 PM EDT (9/28)
Length of Visible Light 12h 50m
Length of Day
11h 49m
Last Quarter, 36% of the Moon is Illuminated
Sep 28
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full
Oct 26
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 66.0 °F 50.0 °F 56% 29.95 in - SW 12.7 mph 25.3 mph N/A   Unknown
1:51 AM 66.0 °F 45.0 °F 47% 29.94 in - SSW 13.8 mph 23.0 mph N/A   Unknown
2:51 AM 64.9 °F 44.1 °F 47% 29.95 in - SW 15.0 mph 21.9 mph N/A   Unknown
3:51 AM 64.0 °F 45.0 °F 50% 29.94 in - SW 12.7 mph 25.3 mph N/A   Unknown
4:51 AM 63.0 °F 50.0 °F 63% 29.94 in - SW 11.5 mph 21.9 mph N/A   Unknown
5:51 AM 63.0 °F 50.0 °F 63% 29.94 in - Variable 4.6 mph - N/A   Unknown
6:51 AM 62.1 °F 51.1 °F 67% 29.93 in - SSW 9.2 mph 23.0 mph N/A   Unknown
7:51 AM 61.0 °F 52.0 °F 72% 29.93 in - SSW 5.8 mph 18.4 mph N/A   Unknown
8:51 AM 61.0 °F 53.1 °F 75% 29.90 in - SSW 12.7 mph 25.3 mph N/A   Unknown
9:51 AM 62.1 °F 55.0 °F 78% 29.90 in - SSW 9.2 mph 25.3 mph N/A   Unknown
10:51 AM 64.0 °F 55.0 °F 73% 29.87 in - SSW 12.7 mph 27.6 mph N/A   Unknown
11:51 AM 64.9 °F 55.0 °F 70% 29.86 in - SSW 12.7 mph 24.2 mph N/A   Unknown
12:51 PM 66.9 °F 55.0 °F 66% 29.80 in - South 13.8 mph 24.2 mph N/A   Unknown
1:51 PM 68.0 °F 55.0 °F 63% 29.75 in - South 20.7 mph 36.8 mph N/A   Unknown
2:51 PM 69.1 °F 55.0 °F 61% 29.69 in - South 20.7 mph 39.1 mph N/A   Unknown
3:51 PM 69.1 °F 55.0 °F 61% 29.65 in - SSW 17.3 mph 32.2 mph N/A   Unknown
4:51 PM 69.1 °F 54.0 °F 58% 29.63 in - SSW 17.3 mph 39.1 mph N/A   Unknown
5:51 PM 66.9 °F 55.0 °F 66% 29.62 in - SSW 16.1 mph 29.9 mph N/A   Unknown
6:51 PM 69.1 °F 55.9 °F 63% 29.61 in - SSW 17.3 mph 34.5 mph N/A   Unknown
7:51 PM 64.0 °F 57.9 °F 80% 29.65 in - Variable 5.8 mph 19.6 mph N/A   Unknown
8:51 PM 59.0 °F 57.0 °F 93% 29.71 in - Variable 6.9 mph 18.4 mph 0.14 in   Unknown
9:51 PM 55.9 °F 53.1 °F 90% 29.74 in - WNW 8.1 mph 19.6 mph 0.03 in   Unknown
10:51 PM 55.9 °F 52.0 °F 87% 29.75 in - Variable 5.8 mph - 0.02 in   Unknown
11:51 PM 55.0 °F 51.1 °F 86% 29.75 in - Variable 4.6 mph - N/A   Unknown