Grand Marais, MN

3:48 AM CDT on May 30, 2017 (GMT -0500)
Grand Marais

Weather History for KGNA - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 65 °F 53 °F
Mean Temperature 68 °F 55 °F 44 °F
Min Temperature 63 °F 47 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 22 10 0 296
Cooling Degree Days (base 65) 3 0 0 5
Growing Degree Days (base 50) 18 6 0 185
Dew Point  
Dew Point 66 °F 46 °F 24 °F
Precipitation  
Precipitation 0.18 in 0.02 in 0.00 in 0.52 in
Snowdepth - - - -
Wind  
Wind 23 mph 5 mph 0 mph
Gust Wind 32 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 29.96 in 29.53 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:29 AM CDT 7:26 PM CDT
Civil Twilight 5:58 AM CDT 7:58 PM CDT
Nautical Twilight 5:20 AM CDT 8:35 PM CDT
Astronomical Twilight 4:40 AM CDT 9:15 PM CDT
Moon 11:40 PM CDT (9/8) 2:43 PM CDT (9/8)
Length of Visible Light 13h 59m
Length of Day
12h 57m
Waning Gibbous, 48% of the Moon is Illuminated
Sep 8
Waning Gibbous
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 72 63 55 63 54 47 84 66 47 30.22 30.15 30.08 - - - 8 4 - 0.00  
2 72 68 63 61 58 49 84 72 55 30.08 29.97 29.82 - - - 9 5 - 0.00  
3 75 68 61 66 62 56 90 82 73 29.86 29.83 29.80 - - - 6 2 - 0.00  
4 75 65 57 65 58 52 93 77 59 29.87 29.80 29.70 - - - 8 3 - 0.18  
5 72 64 57 58 55 50 93 76 49 29.79 29.73 29.65 - - - 16 3 32 0.00  
6 73 62 52 58 51 49 89 72 44 29.86 29.84 29.80 - - - 18 4 - 0.00  
7 68 58 51 53 49 45 86 71 52 29.91 29.88 29.84 - - - 12 5 21 0.01  
8 66 55 48 54 49 45 90 81 65 29.95 29.83 29.74 - - - 8 5 - 0.01  
9 70 60 50 56 48 43 86 70 39 30.11 30.07 29.96 - - - 15 6 25 0.00  
10 68 58 48 57 52 46 93 79 61 30.08 29.95 29.81 - - - 7 1 - 0.00  
11 71 62 55 60 56 52 93 79 59 29.81 29.75 29.69 - - - 7 1 - 0.00  
12 68 60 55 58 47 37 87 60 37 30.10 29.95 29.72 - - - 17 5 23 0.00  
13 68 59 48 46 42 35 83 55 43 30.29 30.19 30.09 - - - 10 5 23 0.00  
14 66 55 45 51 45 41 90 73 42 30.34 30.31 30.27 - - - 13 3 - 0.00  
15 62 52 42 52 46 39 93 73 55 30.32 30.16 29.93 - - - 8 6 - 0.00  
16 68 59 50 59 51 44 89 76 43 29.92 29.85 29.82 - - - 8 4 21 0.00  
17 60 52 42 51 40 34 90 63 38 29.97 29.93 29.88 - - - 16 5 25 0.03  
18 59 47 39 38 33 24 83 64 29 29.97 29.94 29.90 - - - 13 5 24 0.00  
19 60 47 37 52 45 34 93 78 64 29.88 29.64 29.53 - - - 23 8 29 0.11  
20 64 55 46 49 42 36 89 69 44 29.78 29.69 29.56 - - - 9 6 21 0.03  
21 55 50 44 44 41 37 90 76 51 29.77 29.75 29.73 - - - 14 4 20 0.13  
22 53 47 42 40 34 30 77 64 46 30.16 30.04 29.79 - - - 12 6 22 0.01  
23 53 44 37 34 32 31 79 63 47 30.20 30.17 30.13 - - - 12 8 26 0.00  
24 69 60 48 49 39 34 74 53 31 29.83 29.68 29.55 - - - 22 13 29 0.00  
25 55 46 39 44 38 34 82 69 52 29.99 29.92 29.86 - - - 10 3 - 0.01  
26 57 47 39 43 38 30 86 67 38 30.24 30.12 29.99 - - - 16 6 - 0.00  
27 59 47 37 48 40 34 89 79 64 30.29 30.24 30.18 - - - 9 2 - 0.00  
28 62 50 39 53 45 36 89 78 67 30.17 30.12 30.06 - - - 7 2 - 0.00  
29 60 50 43 51 45 39 90 81 67 30.17 30.12 30.08 - - - 7 2 - 0.00  
30 57 48 39 48 43 37 93 82 69 30.10 30.03 29.89 - - - 6 4 - 0.00