Weather History for Iron Mountain, MI

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Week of August 18, 2013 through August 24, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 84 °F 79 °F
Mean Temperature 76 °F 69 °F 62 °F
Min Temperature 61 °F 54 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 3 0 0 3
Cooling Degree Days (base 65) 10 4 0 31
Growing Degree Days (base 50) 26 19 12 134
Dew Point  
Dew Point 70 °F 57 °F 45 °F
Precipitation  
Precipitation 0.55 in 0.08 in 0.00 in 0.55 in
Snowdepth - - - -
Wind  
Wind 26 mph 4 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 30.06 in 29.81 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Aug. 20, 2013 Rise Set
Actual Time 5:58 AM CDT 7:51 PM CDT
Civil Twilight 5:26 AM CDT 8:23 PM CDT
Nautical Twilight 4:47 AM CDT 9:02 PM CDT
Astronomical Twilight 4:04 AM CDT 9:45 PM CDT
Moon 7:19 PM CDT (8/20) 5:29 AM CDT (8/20)
Length of Visible Light 14h 56m
Length of Day
13h 52m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

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  
18 82 66 51 57 54 48 94 70 39 30.19 30.13 30.04 10 8 0 12 3 - 0.00 Fog
19 84 68 51 63 55 48 100 82 44 30.04 30.00 29.94 10 6 0 16 2 22 0.00 Fog
20 88 74 60 66 62 59 96 72 43 30.00 29.96 29.92 10 8 2 15 3 23 0.00  
21 90 76 61 70 65 60 100 80 52 30.00 29.92 29.81 10 7 0 26 7 33 0.55 Fog , Rain , Thunderstorm
22 80 68 52 63 55 46 100 76 30 30.18 30.06 29.98 10 7 0 12 2 16 0.00 Fog
23 79 62 46 56 50 45 100 76 39 30.23 30.19 30.15 10 8 0 10 1 - 0.00 Fog
24 82 70 57 60 57 54 93 65 41 30.24 30.18 30.09 10 10 10 16 7 24 0.00