Weather History for Copper Harbor, MI

Change the Weather History Date:

Week of August 25, 2013 through August 31, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 77 °F 71 °F
Mean Temperature 78 °F 70 °F 65 °F
Min Temperature 69 °F 64 °F 59 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 5 0 34
Growing Degree Days (base 50) 28 20 15 137
Dew Point  
Dew Point 73 °F 64 °F 56 °F
Precipitation  
Precipitation 0.40 in 0.12 in 0.00 in 0.87 in
Snowdepth - - - -
Wind  
Wind 20 mph 6 mph 0 mph
Gust Wind 30 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.03 in 29.89 in 29.70 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Aug. 27, 2013 Rise Set
Actual Time 7:03 AM EDT 8:40 PM EDT
Civil Twilight 6:31 AM EDT 9:13 PM EDT
Nautical Twilight 5:52 AM EDT 9:52 PM EDT
Astronomical Twilight 5:09 AM EDT 10:34 PM EDT
Moon No Moon Rise 2:32 PM EDT (8/27)
Length of Visible Light 14h 41m
Length of Day
13h 37m
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

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
25 90 78 68 72 69 60 90 73 55 29.95 29.87 29.84 - - - 16 10 30 0.11  
26 79 74 69 73 67 66 94 86 79 29.94 29.91 29.82 - - - 17 6 29 0.23  
27 77 66 60 68 64 60 100 92 81 29.90 29.86 29.84 - - - 6 2 - 0.00  
28 71 66 61 66 63 60 97 90 84 30.03 29.98 29.89 - - - 14 5 17 0.00  
29 77 72 68 69 66 62 93 82 71 30.01 29.95 29.76 - - - 10 5 22 0.40  
30 71 66 60 68 62 56 97 90 84 29.95 29.85 29.70 - - - 20 10 29 0.13  
31 72 65 59 64 60 56 93 86 73 29.94 29.83 29.71 - - - 9 3 - 0.00