Weather History for Sault Ste Marie, MI

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Saturday, May 12, 2012

  Actual Average Record
Temperature  
Mean Temperature 55 °F 51 °F  
Max Temperature 62 °F 62 °F 82 °F (1991)
Min Temperature 47 °F 40 °F 26 °F (1976)
Degree Days  
Heating Degree Days 10 14  
Month to date heating degree days 157 192  
Since 1 July heating degree days 6867 8261  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 2 0  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 56    
Maximum Humidity 86    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.08 in 1.33 in (1978)
Month to date precipitation 0.05 0.93  
Year to date precipitation 7.76 8.80  
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 12 mph (NW)    
Max Wind Speed 23 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Astronomy

May. 12, 2012 Rise Set
Actual Time 6:06 AM EDT 9:01 PM EDT
Civil Twilight 5:31 AM EDT 9:36 PM EDT
Nautical Twilight 4:46 AM EDT 10:21 PM EDT
Astronomical Twilight 3:53 AM EDT 11:16 PM EDT
Moon 2:08 AM EDT (5/12) 12:53 PM EDT (5/12)
Length of Visible Light 16h 05m
Length of Day
14h 54m
Waning Gibbous, 53% of the Moon is Illuminated
May 12
Waning Gibbous
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 59.0 °F 37.9 °F 46% 30.05 in 10.0 mi SW 4.6 mph - N/A   Overcast
1:55 AM 57.0 °F 41.0 °F 55% 30.06 in 10.0 mi West 8.1 mph - N/A   Overcast
2:55 AM 51.1 °F 39.9 °F 66% 30.08 in 10.0 mi NW 12.7 mph - N/A   Overcast
3:55 AM 48.9 °F 42.1 °F 77% 30.09 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
4:55 AM 46.9 °F 42.1 °F 83% 30.11 in 10.0 mi WNW 10.4 mph - N/A   Overcast
5:55 AM 48.0 °F 42.1 °F 80% 30.11 in 10.0 mi NW 8.1 mph - N/A   Overcast
6:55 AM 48.0 °F 42.1 °F 80% 30.13 in 10.0 mi West 9.2 mph - N/A   Overcast
7:55 AM 48.0 °F 42.1 °F 80% 30.15 in 10.0 mi WNW 8.1 mph - N/A   Overcast
8:55 AM 48.9 °F 42.1 °F 77% 30.17 in 10.0 mi WNW 8.1 mph - N/A   Overcast
9:55 AM 52.0 °F 43.0 °F 71% 30.17 in 10.0 mi WNW 9.2 mph - N/A   Overcast
10:55 AM 57.0 °F 43.0 °F 59% 30.17 in 10.0 mi NW 11.5 mph - N/A   Clear
11:55 AM 57.0 °F 43.0 °F 59% 30.19 in 10.0 mi NW 13.8 mph - N/A   Partly Cloudy
12:55 PM 57.0 °F 41.0 °F 55% 30.20 in 10.0 mi NW 13.8 mph 20.7 mph N/A   Clear
1:55 PM 57.9 °F 39.9 °F 51% 30.20 in 10.0 mi NW 15.0 mph 25.3 mph N/A   Clear
2:55 PM 60.1 °F 32.0 °F 35% 30.20 in 10.0 mi NW 16.1 mph 26.5 mph N/A   Clear
3:55 PM 60.1 °F 27.0 °F 28% 30.20 in 10.0 mi NW 17.3 mph 28.8 mph N/A   Clear
4:55 PM 61.0 °F 24.1 °F 24% 30.20 in 10.0 mi NW 17.3 mph 32.2 mph N/A   Clear
5:55 PM 59.0 °F 28.0 °F 31% 30.21 in 10.0 mi NW 19.6 mph 25.3 mph N/A   Clear
6:55 PM 55.9 °F 28.0 °F 34% 30.22 in 10.0 mi NW 13.8 mph 21.9 mph N/A   Clear
7:55 PM 53.1 °F 28.9 °F 40% 30.22 in 10.0 mi NW 8.1 mph - N/A   Clear
8:55 PM 50.0 °F 28.9 °F 44% 30.22 in 10.0 mi NW 13.8 mph - N/A   Clear
9:55 PM 48.0 °F 28.9 °F 48% 30.23 in 10.0 mi WNW 8.1 mph - N/A   Clear
10:55 PM 46.9 °F 28.0 °F 48% 30.23 in 10.0 mi NW 8.1 mph - N/A   Clear
11:55 PM 46.9 °F 26.1 °F 44% 30.22 in 10.0 mi NW 10.4 mph - N/A   Clear