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Monday, October 31, 2011

  Actual Average Record
Temperature  
Mean Temperature 43 °F 38 °F  
Max Temperature 58 °F 49 °F 79 °F (1999)
Min Temperature 28 °F 26 °F -6 °F (1935)
Degree Days  
Heating Degree Days 22 27  
Month to date heating degree days 493 630  
Since 1 July heating degree days 632 924  
Cooling Degree Days 0 0  
Month to date cooling degree days 16 1  
Year to date cooling degree days 558 533  
Moisture  
Dew Point 34 °F    
Average Humidity 68    
Maximum Humidity 85    
Minimum Humidity 51    
Precipitation  
Precipitation 0.03 in 0.01 in 0.99 in (1893)
Month to date precipitation 0.72 0.75  
Year to date precipitation 21.88 10.86  
Snow  
Snow 0.00 in 0.10 in 1.20 in (1942)
Month to date snowfall 0.0 1.3  
Since 1 July snowfall 0.0 1.5  
Since 1 September snowfall 0.0 1.5  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 36 mph    
Max Gust Speed 47 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 31, 2011 Rise Set
Actual Time 7:50 AM MDT 5:49 PM MDT
Civil Twilight 7:17 AM MDT 6:21 PM MDT
Nautical Twilight 6:40 AM MDT 6:58 PM MDT
Astronomical Twilight 6:04 AM MDT 7:34 PM MDT
Moon 1:09 PM MDT (10/31) 10:19 PM MDT (10/31)
Length of Visible Light 11h 04m
Length of Day
9h 59m
Waxing Crescent, 30% of the Moon is Illuminated
Oct 31
Waxing Crescent
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter
Nov 24
New

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F - 27.0 °F 57% 29.80 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 45.0 °F - 28.0 °F 52% 29.78 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 37.9 °F 33.5 °F 28.0 °F 68% 29.78 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:53 AM 44.1 °F 40.8 °F 30.9 °F 60% 29.75 in 10.0 mi SW 5.8 mph - N/A   Clear
4:53 AM 39.9 °F - 28.9 °F 65% 29.74 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:53 AM 42.1 °F 39.2 °F 30.0 °F 62% 29.74 in 10.0 mi NNW 4.6 mph - N/A   Partly Cloudy
6:53 AM 44.1 °F - 32.0 °F 63% 29.73 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 44.1 °F 40.1 °F 33.1 °F 65% 29.73 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
8:53 AM 46.0 °F 43.9 °F 34.0 °F 63% 29.74 in 10.0 mi West 4.6 mph - N/A   Clear
9:53 AM 48.0 °F - 35.1 °F 61% 29.75 in 10.0 mi Calm Calm - N/A   Overcast
10:53 AM 54.0 °F - 37.9 °F 55% 29.74 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
11:53 AM 54.0 °F - 43.0 °F 66% 29.76 in 10.0 mi WNW 16.1 mph 23.0 mph 0.00 in   Overcast
12:53 PM 55.0 °F - 44.1 °F 67% 29.75 in 10.0 mi West 12.7 mph 19.6 mph 0.01 in   Overcast
1:53 PM 57.0 °F - 39.0 °F 51% 29.75 in 10.0 mi West 18.4 mph 26.5 mph N/A   Mostly Cloudy
2:37 PM 46.4 °F 39.8 °F 42.8 °F 87% 29.75 in 2.5 mi WNW 16.1 mph 46.0 mph 0.01 in Rain Light Rain
2:44 PM 48.2 °F - 42.8 °F 82% 29.75 in 10.0 mi WNW 12.7 mph 21.9 mph 0.01 in   Overcast
2:53 PM 51.1 °F - 44.1 °F 77% 29.79 in 10.0 mi West 17.3 mph 26.5 mph 0.01 in   Mostly Cloudy
3:53 PM 51.8 °F - 35.6 °F 54% 29.77 in 10.0 mi WNW 25.3 mph 33.4 mph N/A   Clear
4:53 PM 48.0 °F - 34.0 °F 58% 29.87 in 10.0 mi NW 23.0 mph 28.8 mph N/A   Clear
5:53 PM 42.1 °F 33.3 °F 33.1 °F 70% 29.92 in 10.0 mi NW 19.6 mph 24.2 mph N/A   Clear
6:53 PM 39.0 °F 32.3 °F 32.0 °F 76% 29.97 in 10.0 mi NNW 10.4 mph - N/A   Clear
7:53 PM 37.4 °F 29.8 °F 30.2 °F 75% 29.94 in 10.0 mi NW 11.5 mph - N/A   Clear
8:53 PM 35.1 °F 28.6 °F 30.0 °F 82% 30.01 in 10.0 mi NW 8.1 mph - N/A   Clear
9:53 PM 33.1 °F 26.1 °F 28.9 °F 85% 30.04 in 10.0 mi WNW 8.1 mph - N/A   Clear
10:53 PM 33.1 °F 28.7 °F 28.9 °F 85% 30.05 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:53 PM 30.9 °F 22.8 °F 27.0 °F 85% 30.05 in 10.0 mi NNW 9.2 mph - N/A   Clear