History for Iron Mountain, MI

Wednesday, September 7, 2011 — View Current Conditions
Wednesday, September 7, 2011
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 57 °F -  
Max Temperature 77 °F 72 °F 96 °F (1976)
Min Temperature 37 °F 48 °F 30 °F (1986)
Degree Days
Heating Degree Days 8    
Growing Degree Days 7 (Base 50)    
Moisture
Dew Point 44 °F    
Average Humidity 81    
Maximum Humidity 100    
Minimum Humidity 39    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.25 in    
Wind
Wind Speed 2 mph (NNW)    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 6 miles    
Events Fog    
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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Astronomy
May. 25, 2013 Rise Set
Actual Time 6:20 AM CDT 7:19 PM CDT
Civil Twilight 5:50 AM CDT 7:49 PM CDT
Nautical Twilight 5:13 AM CDT 8:26 PM CDT
Astronomical Twilight 4:35 AM CDT 9:04 PM CDT
Moon 4:48 PM CDT (9/7) 1:23 AM CDT (9/7)
Length Of Visible Light 13h 59m
Length of Day
12h 59m
Waxing Gibbous, 80% of the Moon is Illuminated
Sep 7
Waxing Gibbous
Sep 12
Full
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
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Hourly Observations
Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 44.1 °F - 43.0 °F 96% 30.26 in 9.0 mi Calm Calm - N/A   Clear
2:16 AM 42.8 °F - 41.0 °F 93% 30.24 in 6.0 mi Calm Calm - N/A   Partly Cloudy
2:28 AM 42.8 °F - 39.2 °F 87% 30.24 in 1.0 mi Calm Calm - N/A   Mist
2:30 AM 41.0 °F - 39.2 °F 93% 30.24 in 0.2 mi Calm Calm - N/A Fog Fog
2:54 AM 39.9 °F 37.8 °F 39.9 °F 100% 30.26 in 0.2 mi NNW 3.5 mph - N/A Fog Fog
3:41 AM 39.2 °F 37.0 °F 39.2 °F 100% 30.25 in 0.5 mi North 3.5 mph - N/A Fog Fog
3:54 AM 39.0 °F 36.8 °F 39.0 °F 100% 30.27 in 1.2 mi NW 3.5 mph - N/A   Mostly Cloudy
3:57 AM 39.2 °F 37.0 °F 39.2 °F 100% 30.25 in 4.0 mi NW 3.5 mph - N/A   Mostly Cloudy
4:11 AM 39.2 °F - 39.2 °F 100% 30.25 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:54 AM 39.0 °F 36.8 °F 37.9 °F 96% 30.27 in 10.0 mi NW 3.5 mph - N/A   Partly Cloudy
5:23 AM 37.4 °F - 37.4 °F 100% 30.25 in 1.8 mi Calm Calm - N/A   Scattered Clouds
5:27 AM 39.2 °F - 37.4 °F 93% 30.25 in 0.8 mi Calm Calm - N/A   Mist
5:37 AM 37.4 °F - 37.4 °F 100% 30.25 in 0.2 mi Calm Calm - N/A Fog Fog
5:54 AM 37.0 °F - 37.0 °F 100% 30.27 in 0.2 mi Calm Calm - N/A Fog Fog
6:20 AM 37.4 °F - 37.4 °F 100% 30.26 in 0.2 mi Calm Calm - N/A Fog Fog
6:54 AM 39.0 °F - 39.0 °F 100% 30.29 in 0.2 mi Calm Calm - N/A Fog Fog
6:59 AM 39.2 °F - 39.2 °F 100% 30.27 in 1.0 mi Calm Calm - N/A   Mist
7:03 AM 39.2 °F - 39.2 °F 100% 30.27 in 3.0 mi Calm Calm - N/A   Overcast
7:19 AM 42.8 °F 40.1 °F 41.0 °F 93% 30.27 in 10.0 mi NW 4.6 mph - N/A   Scattered Clouds
7:54 AM 44.1 °F - 44.1 °F 100% 30.30 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 53.1 °F - 48.0 °F 83% 30.30 in 10.0 mi NW 3.5 mph - N/A   Clear
9:54 AM 61.0 °F - 50.0 °F 67% 30.30 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:54 AM 70.0 °F - 50.0 °F 49% 30.27 in 10.0 mi Variable 6.9 mph - N/A   Clear
12:54 PM 73.0 °F - 48.9 °F 42% 30.26 in 10.0 mi NNE 9.2 mph - N/A   Clear
1:54 PM 75.0 °F - 48.9 °F 40% 30.24 in 10.0 mi NE 9.2 mph - N/A   Scattered Clouds
2:54 PM 75.0 °F - 48.9 °F 40% 30.22 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
3:54 PM 75.0 °F - 48.9 °F 40% 30.22 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:54 PM 77.0 °F - 50.0 °F 39% 30.22 in 10.0 mi North 12.7 mph - N/A   Clear
5:54 PM 75.9 °F - 51.1 °F 42% 30.22 in 10.0 mi NNE 5.8 mph - N/A   Partly Cloudy
6:54 PM 73.0 °F - 52.0 °F 48% 30.22 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
7:54 PM 68.0 °F - 52.0 °F 56% 30.24 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 59.0 °F - 52.0 °F 78% 30.25 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 54.0 °F - 51.1 °F 90% 30.25 in 10.0 mi NW 3.5 mph - N/A   Clear
10:54 PM 55.0 °F - 52.0 °F 89% 30.24 in 10.0 mi NNW 3.5 mph - N/A   Clear
11:54 PM 53.1 °F - 51.1 °F 93% 30.24 in 10.0 mi Calm Calm - N/A   Clear
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