Weather History for Copper Harbor, MI

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Month of March, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 42 °F 30 °F 21 °F
Mean Temperature 36 °F 26 °F 14 °F
Min Temperature 33 °F 21 °F 5 °F
Degree Days  
Heating Degree Days (base 65) 50 39 30 1217
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 37 °F 19 °F 1 °F
Precipitation  
Precipitation 0.41 in 0.06 in 0.00 in 1.72 in
Snowdepth - - - -
Wind  
Wind 37 mph 12 mph 0 mph
Gust Wind 50 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.09 in 29.39 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 14, 2013 Rise Set
Actual Time 8:05 AM EDT 7:56 PM EDT
Civil Twilight 7:35 AM EDT 8:26 PM EDT
Nautical Twilight 6:59 AM EDT 9:02 PM EDT
Astronomical Twilight 6:23 AM EDT 9:39 PM EDT
Moon 9:05 AM EDT (3/14) 11:29 PM EDT (3/14)
Length of Visible Light 12h 51m
Length of Day
11h 50m
Waxing Crescent, 9% of the Moon is Illuminated
Mar 14
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

Weather History Calendar

Precipitation Actual month total 1.72 Average Month Total: 0.60
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
23 | 18 0.00
Average:
25 | 13 0.02
Clear
Actual:
21 | 17 0.00
Average:
25 | 13 0.02
Clear
Actual:
21 | 6 0.00
Average:
25 | 13 0.02
Clear
Actual:
28 | 5 0.00
Average:
25 | 13 0.02
Clear
Actual:
28 | 21 0.00
Average:
25 | 13 0.02
Clear
Actual:
27 | 21 0.07
Average:
25 | 13 0.02
Clear
Actual:
25 | 19 0.00
Average:
25 | 13 0.02
Clear
Actual:
34 | 21 0.00
Average:
26 | 13 0.02
Clear
Actual:
34 | 30 0.41
Average:
26 | 13 0.02
Clear
Actual:
34 | 32 0.04
Average:
27 | 14 0.02
Clear
Actual:
32 | 24 0.34
Average:
27 | 14 0.02
Clear
Actual:
24 | 19 0.06
Average:
28 | 15 0.02
Clear
Actual:
28 | 21 0.00
Average:
29 | 15 0.02
Clear
Actual:
34 | 9 0.08
Average:
29 | 16 0.02
Clear
Actual:
34 | 16 0.00
Average:
30 | 17 0.02
Clear
Actual:
21 | 15 0.06
Average:
30 | 17 0.02
Clear
Actual:
24 | 10 0.00
Average:
31 | 18 0.02
Clear
Actual:
32 | 21 0.30
Average:
31 | 18 0.01
Clear
Actual:
32 | 21 0.09
Average:
32 | 19 0.01
Clear
Actual:
25 | 19 0.00
Average:
32 | 20 0.01
Clear
Actual:
28 | 19 0.00
Average:
33 | 20 0.02
Clear
Actual:
30 | 25 0.00
Average:
34 | 21 0.02
Clear
Actual:
30 | 24 0.01
Average:
34 | 22 0.02
Clear
Actual:
33 | 27 0.01
Average:
35 | 22 0.02
Clear
Actual:
34 | 28 0.00
Average:
35 | 23 0.02
Clear
Actual:
35 | 32 0.00
Average:
35 | 23 0.02
Clear
Actual:
37 | 30 0.00
Average:
35 | 24 0.02
Clear
Actual:
37 | 27 0.00
Average:
36 | 24 0.02
Clear
Actual:
42 | 30 0.00
Average:
36 | 24 0.02
Clear
Actual:
39 | 33 0.24
Average:
36 | 24 0.02
Clear
Actual:
39 | 24 0.01
Average:
36 | 25 0.03
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 23 20 18 16 12 9 81 71 58 30.45 30.41 30.34 - - - 24 19 33 0.00  
2 21 19 17 13 10 5 81 68 50 30.38 30.32 30.22 - - - 18 12 23 0.00  
3 21 14 6 13 9 3 87 69 55 30.22 30.20 30.17 - - - 13 8 - 0.00  
4 28 16 5 18 13 2 87 74 61 30.26 30.22 30.19 - - - 10 5 18 0.00  
5 28 24 21 23 19 15 88 76 63 30.24 30.22 30.20 - - - 21 12 25 0.00  
6 27 24 21 24 19 14 92 82 72 30.35 30.31 30.24 - - - 16 11 20 0.07  
7 25 22 19 20 17 12 84 77 71 30.48 30.43 30.35 - - - 20 10 25 0.00  
8 34 28 21 26 20 16 92 75 59 30.48 30.37 30.24 - - - 16 6 21 0.00  
9 34 32 30 32 28 22 96 84 64 30.22 30.03 29.79 - - - 21 9 38 0.41  
10 34 33 32 33 29 24 100 86 72 30.03 29.91 29.76 - - - 25 12 30 0.04  
11 32 28 24 28 24 20 96 89 75 29.98 29.76 29.65 - - - 26 18 37 0.34  
12 24 22 19 19 17 13 89 83 62 29.99 29.80 29.66 - - - 31 18 40 0.06  
13 28 24 21 19 14 11 72 67 63 30.25 30.16 30.00 - - - 28 21 33 0.00  
14 34 20 9 31 16 6 96 71 51 30.25 30.13 29.90 - - - 17 7 25 0.08  
15 34 25 16 29 13 7 82 73 65 30.09 30.02 29.89 - - - 30 22 37 0.00  
16 21 18 15 15 10 6 88 74 60 30.16 30.05 29.98 - - - 36 11 44 0.06  
17 24 17 10 13 5 1 78 63 52 30.34 30.26 30.12 - - - 26 14 34 0.00  
18 32 26 21 28 20 13 96 77 59 30.09 29.77 29.48 - - - 22 13 38 0.30  
19 32 26 21 29 23 16 96 88 75 29.81 29.56 29.39 - - - 31 13 40 0.09  
20 25 22 19 19 16 14 89 79 71 29.99 29.91 29.81 - - - 28 25 37 0.00  
21 28 23 19 20 16 14 82 76 63 30.03 30.01 29.98 - - - 24 20 29 0.00  
22 30 26 25 23 21 19 92 80 72 30.12 30.06 30.01 - - - 20 13 21 0.00  
23 30 27 24 26 22 19 89 77 67 30.19 30.16 30.11 - - - 14 8 - 0.01  
24 33 30 27 28 23 19 92 76 67 30.17 30.10 30.01 - - - 16 10 23 0.01  
25 34 30 28 29 25 23 85 80 73 30.15 30.08 30.01 - - - 20 13 25 0.00  
26 35 34 32 30 29 27 89 84 78 30.23 30.20 30.15 - - - 13 10 22 0.00  
27 37 33 30 28 24 19 89 69 50 30.29 30.26 30.22 - - - 18 12 22 0.00  
28 37 32 27 30 25 18 85 73 56 30.33 30.30 30.27 - - - 13 6 18 0.00  
29 42 36 30 29 21 14 73 57 38 30.29 30.24 30.14 - - - 15 7 16 0.00  
30 39 35 33 37 29 18 100 79 50 30.12 29.89 29.69 - - - 12 7 20 0.24  
31 39 30 24 34 27 17 100 87 70 29.88 29.66 29.53 - - - 37 14 50 0.01