Billings, MT

6:22 AM MDT on August 27, 2016 (GMT -0600)
Billings Logan International

Weather History for KBIL - May, 2012

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Saturday, May 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 52 °F 56 °F  
Max Temperature 65 °F 68 °F 92 °F (1992)
Min Temperature 39 °F 45 °F 29 °F (1997)
Degree Days  
Heating Degree Days 13 9  
Month to date heating degree days 181 221  
Since 1 July heating degree days 5686 6598  
Cooling Degree Days 0 1  
Month to date cooling degree days 14 1  
Year to date cooling degree days 28 2  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 60    
Maximum Humidity 93    
Minimum Humidity 27    
Precipitation  
Precipitation 0.04 in 0.07 in 1.62 in (1938)
Month to date precipitation 0.46 1.29  
Year to date precipitation 2.65 4.97  
Snow  
Snow 0.00 in 0.00 in 0.40 in (1975)
Month to date snowfall 0.0 1.7  
Since 1 July snowfall 35.1 54.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 5 mph (SE)    
Max Wind Speed 18 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

May. 19, 2012 Rise Set
Actual Time 5:37 AM MDT 8:44 PM MDT
Civil Twilight 5:02 AM MDT 9:20 PM MDT
Nautical Twilight 4:16 AM MDT 10:06 PM MDT
Astronomical Twilight 3:20 AM MDT 11:02 PM MDT
Moon 4:45 AM MDT (5/19) 7:50 PM MDT (5/19)
Length of Visible Light 16h 17m
Length of Day
15h 06m
Waning Crescent, 1% of the Moon is Illuminated
May 19
Waning Crescent
May 20
New
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter

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 43.0 °F 39.5 °F 39.0 °F 86% 30.03 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
1:53 AM 46.0 °F 44.8 °F 39.0 °F 76% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 AM 44.1 °F 40.8 °F 39.9 °F 85% 30.06 in 10.0 mi SW 5.8 mph - N/A   Clear
3:53 AM 44.1 °F - 39.0 °F 82% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 41.0 °F 39.0 °F 39.0 °F 93% 30.09 in 10.0 mi WSW 3.5 mph - N/A   Partly Cloudy
5:53 AM 42.1 °F 39.2 °F 36.0 °F 79% 30.09 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
6:53 AM 42.1 °F 37.7 °F 39.0 °F 89% 30.11 in 10.0 mi SSW 6.9 mph - N/A   Clear
9:53 AM 53.6 °F - 39.2 °F 58% 30.11 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
10:53 AM 55.0 °F - 37.0 °F 51% 30.11 in 10.0 mi Calm Calm - N/A   Partly Cloudy
11:53 AM 57.9 °F - 35.1 °F 42% 30.10 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
12:53 PM 60.1 °F - 33.1 °F 36% 30.08 in 10.0 mi Variable 6.9 mph - N/A   Partly Cloudy
1:53 PM 61.0 °F - 30.9 °F 32% 30.06 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
2:53 PM 62.1 °F - 30.0 °F 30% 30.04 in 10.0 mi ESE 8.1 mph - N/A   Partly Cloudy
3:53 PM 62.1 °F - 28.9 °F 29% 30.03 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
4:53 PM 63.0 °F - 30.0 °F 29% 30.03 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
5:53 PM 63.0 °F - 30.9 °F 30% 30.02 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy
6:53 PM 62.1 °F - 28.9 °F 29% 30.04 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy
7:53 PM 61.0 °F - 30.0 °F 31% 30.06 in 10.0 mi East 10.4 mph 16.1 mph N/A   Mostly Cloudy
8:53 PM 57.0 °F - 39.0 °F 51% 30.10 in 10.0 mi Variable 4.6 mph - 0.00 in Rain Light Rain
9:53 PM 51.1 °F - 44.1 °F 77% 30.10 in 10.0 mi Calm Calm - 0.04 in   Mostly Cloudy
10:53 PM 52.0 °F - 43.0 °F 71% 30.11 in 10.0 mi ENE 3.5 mph - N/A   Overcast
11:53 PM 51.1 °F - 42.1 °F 71% 30.10 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy