Weather History for Billings, MT

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Thursday, October 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 45 °F 48 °F  
Max Temperature 57 °F 59 °F 83 °F (1955)
Min Temperature 32 °F 37 °F 24 °F (1949)
Degree Days  
Heating Degree Days 20 17  
Month to date heating degree days 284 261  
Since 1 July heating degree days 349 490  
Cooling Degree Days 0 0  
Month to date cooling degree days 3 0  
Year to date cooling degree days 958 633  
Moisture  
Dew Point 20 °F    
Average Humidity 38    
Maximum Humidity 52    
Minimum Humidity 24    
Precipitation  
Precipitation 0.00 in 0.04 in 0.76 in (1949)
Month to date precipitation 0.75 0.78  
Year to date precipitation 5.83 12.13  
Snow  
Snow 0.00 in 0.10 in 5.80 in (1949)
Month to date snowfall 3.4 2.2  
Since 1 July snowfall 3.4 3.3  
Since 1 September snowfall 3.4 3.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 26 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 18, 2012 Rise Set
Actual Time 7:35 AM MDT 6:22 PM MDT
Civil Twilight 7:05 AM MDT 6:52 PM MDT
Nautical Twilight 6:30 AM MDT 7:26 PM MDT
Astronomical Twilight 5:56 AM MDT 8:01 PM MDT
Moon 11:32 AM MDT (10/18) 8:48 PM MDT (10/18)
Length of Visible Light 11h 46m
Length of Day
10h 46m
Waxing Crescent, 15% of the Moon is Illuminated
Oct 18
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
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 42.1 °F 32.6 °F 19.0 °F 40% 30.15 in 10.0 mi WNW 23.0 mph 29.9 mph N/A   Clear
1:53 AM 42.1 °F 33.1 °F 18.0 °F 38% 30.16 in 10.0 mi WNW 20.7 mph 27.6 mph N/A   Clear
2:53 AM 39.9 °F 31.4 °F 18.0 °F 41% 30.19 in 10.0 mi NW 16.1 mph - N/A   Clear
3:53 AM 39.0 °F 29.6 °F 18.0 °F 43% 30.19 in 10.0 mi NW 18.4 mph - N/A   Clear
4:53 AM 39.0 °F 28.8 °F 19.0 °F 45% 30.21 in 10.0 mi NW 21.9 mph 27.6 mph N/A   Clear
5:53 AM 35.1 °F 24.5 °F 19.0 °F 52% 30.23 in 10.0 mi WNW 18.4 mph - N/A   Clear
6:53 AM 34.0 °F 26.0 °F 19.0 °F 54% 30.26 in 10.0 mi WNW 10.4 mph - N/A   Clear
7:53 AM 33.1 °F 26.9 °F 18.0 °F 54% 30.27 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
8:53 AM 37.0 °F 33.3 °F 19.9 °F 50% 30.27 in 10.0 mi North 4.6 mph - N/A   Partly Cloudy
9:53 AM 39.9 °F 37.8 °F 21.0 °F 47% 30.27 in 10.0 mi ENE 3.5 mph - N/A   Clear
10:53 AM 46.0 °F 42.5 °F 21.9 °F 39% 30.25 in 10.0 mi NNW 6.9 mph - N/A   Clear
11:53 AM 46.9 °F - 23.0 °F 39% 30.22 in 10.0 mi South 4.6 mph - N/A   Clear
12:53 PM 50.0 °F - 21.9 °F 33% 30.19 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 52.0 °F - 21.9 °F 31% 30.15 in 10.0 mi SW 5.8 mph - N/A   Clear
2:53 PM 55.0 °F - 21.0 °F 27% 30.12 in 10.0 mi ESE 3.5 mph - N/A   Clear
3:53 PM 55.9 °F - 21.0 °F 26% 30.11 in 10.0 mi Variable 4.6 mph - N/A   Clear
4:53 PM 57.0 °F - 21.0 °F 25% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Clear
5:53 PM 55.0 °F - 21.0 °F 27% 30.11 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:53 PM 54.0 °F - 19.9 °F 26% 30.10 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
7:53 PM 51.1 °F - 21.0 °F 31% 30.12 in 10.0 mi SSW 10.4 mph - N/A   Clear
8:53 PM 45.0 °F - 19.9 °F 37% 30.11 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 48.9 °F - 21.0 °F 33% 30.08 in 10.0 mi WSW 10.4 mph - N/A   Clear
10:53 PM 48.0 °F - 19.9 °F 33% 30.06 in 10.0 mi SW 11.5 mph - N/A   Clear
11:53 PM 46.0 °F 40.2 °F 19.9 °F 35% 30.04 in 10.0 mi SW 12.7 mph - N/A   Clear