Weather History for Iron Mountain, MI

Change the Weather History Date:

Monday, December 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 24 °F -  
Max Temperature 28 °F 29 °F 55 °F (1990)
Min Temperature 19 °F 12 °F -13 °F (1958)
Degree Days  
Heating Degree Days 42    
Moisture  
Dew Point 19 °F    
Average Humidity 78    
Maximum Humidity 93    
Minimum Humidity 66    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.81 in    
Wind  
Wind Speed 6 mph (NNW)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events Snow    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily 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

Dec. 10, 2012 Rise Set
Actual Time 7:23 AM CST 4:07 PM CST
Civil Twilight 6:48 AM CST 4:42 PM CST
Nautical Twilight 6:11 AM CST 5:19 PM CST
Astronomical Twilight 5:35 AM CST 5:55 PM CST
Moon 4:00 AM CST (12/10) 2:01 PM CST (12/10)
Length of Visible Light 9h 53m
Length of Day
8h 44m
Waning Crescent, 10% of the Moon is Illuminated
Dec 10
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 24.1 °F 16.0 °F 21.0 °F 88% 29.79 in 4.0 mi North 6.9 mph - 0.00 in Snow Light Snow
2:31 AM 19.4 °F 14.3 °F 17.6 °F 93% 29.72 in 9.0 mi NNW 3.5 mph - N/A   Overcast
2:54 AM 19.9 °F - 18.0 °F 92% 29.78 in 10.0 mi Calm Calm - N/A   Overcast
3:54 AM 23.0 °F 15.8 °F 19.9 °F 88% 29.76 in 10.0 mi NW 5.8 mph - N/A   Overcast
4:34 AM 21.2 °F 12.6 °F 19.4 °F 93% 29.71 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
4:50 AM 23.0 °F 14.7 °F 19.4 °F 86% 29.70 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
4:54 AM 21.9 °F 14.5 °F 19.9 °F 92% 29.76 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
5:54 AM 24.1 °F 15.2 °F 21.0 °F 88% 29.77 in 6.0 mi NW 8.1 mph - 0.00 in Snow Light Snow
7:54 AM 19.9 °F 10.1 °F 18.0 °F 92% 29.79 in 10.0 mi NW 8.1 mph - N/A   Clear
8:54 AM 24.1 °F 16.0 °F 19.9 °F 84% 29.79 in 10.0 mi NNW 6.9 mph - N/A   Clear
9:26 AM 26.6 °F 16.8 °F 21.2 °F 80% 29.74 in 10.0 mi NNW 10.4 mph - N/A   Mostly Cloudy
9:54 AM 27.0 °F 18.7 °F 19.9 °F 75% 29.81 in 10.0 mi North 8.1 mph - N/A   Overcast
10:54 AM 28.0 °F 18.1 °F 19.9 °F 72% 29.81 in 10.0 mi NNW 11.5 mph 18.4 mph N/A   Overcast
11:54 AM 28.0 °F 17.5 °F 18.0 °F 66% 29.82 in 10.0 mi North 12.7 mph - N/A   Overcast
12:16 PM 28.4 °F 21.2 °F 19.4 °F 69% 29.76 in 10.0 mi NNW 6.9 mph - N/A   Overcast
12:50 PM 28.4 °F 20.4 °F 19.4 °F 69% 29.76 in 10.0 mi NNW 8.1 mph - N/A   Overcast
12:54 PM 28.0 °F 17.5 °F 19.0 °F 69% 29.82 in 10.0 mi NNW 12.7 mph 18.4 mph N/A   Overcast
1:22 PM 26.6 °F 19.1 °F 17.6 °F 69% 29.76 in 10.0 mi North 6.9 mph - N/A   Overcast
1:54 PM 28.0 °F 21.7 °F 18.0 °F 66% 29.82 in 10.0 mi North 5.8 mph - N/A   Overcast
2:33 PM 26.6 °F 19.1 °F 17.6 °F 69% 29.77 in 10.0 mi North 6.9 mph - N/A   Overcast
2:54 PM 27.0 °F 21.6 °F 17.1 °F 66% 29.84 in 10.0 mi North 4.6 mph - N/A   Overcast
3:42 PM 26.6 °F 22.6 °F 17.6 °F 69% 29.78 in 10.0 mi North 3.5 mph - N/A   Overcast
3:54 PM 27.0 °F 23.0 °F 18.0 °F 69% 29.84 in 10.0 mi North 3.5 mph - N/A   Overcast
4:27 PM 26.6 °F - 19.4 °F 74% 29.79 in 10.0 mi Calm Calm - N/A   Overcast
4:54 PM 26.1 °F - 19.0 °F 75% 29.86 in 10.0 mi Calm Calm - N/A   Overcast
5:22 PM 26.6 °F 20.0 °F 17.6 °F 69% 29.81 in 10.0 mi NNE 5.8 mph - N/A   Overcast
5:54 PM 26.1 °F - 19.0 °F 75% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
6:23 PM 24.8 °F - 17.6 °F 74% 29.83 in 10.0 mi Calm Calm - N/A   Overcast
6:54 PM 25.0 °F - 19.0 °F 78% 29.89 in 10.0 mi Calm Calm - N/A   Overcast
7:54 PM 24.1 °F - 19.0 °F 81% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
8:54 PM 24.1 °F 18.2 °F 19.0 °F 81% 29.90 in 10.0 mi SE 4.6 mph - N/A   Overcast
9:54 PM 24.1 °F 17.0 °F 19.0 °F 81% 29.89 in 10.0 mi SE 5.8 mph - N/A   Overcast
10:54 PM 23.0 °F 17.0 °F 18.0 °F 81% 29.90 in 10.0 mi SSE 4.6 mph - N/A   Overcast
11:54 PM 23.0 °F - 18.0 °F 81% 29.88 in 10.0 mi Calm Calm - N/A   Overcast