Butte, MT

7:51 AM MST on February 06, 2016 (GMT -0700)
Mooney

Weather History for KBTM - May, 2014

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Tuesday, May 27, 2014

  Actual Average Record
Temperature  
Mean Temperature 54 °F 51 °F  
Max Temperature 72 °F 64 °F 87 °F (1986)
Min Temperature 36 °F 37 °F 25 °F (1973)
Degree Days  
Heating Degree Days 11 14  
Month to date heating degree days 480 486  
Since 1 July heating degree days 8701 8877  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 59    
Maximum Humidity 92    
Minimum Humidity 25    
Precipitation  
Precipitation 0.02 in 0.09 in 0.58 in (1994)
Month to date precipitation 0.82 1.72  
Year to date precipitation 4.28 4.55  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 5 mph (ENE)    
Max Wind Speed 16 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
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. 27, 2014 Rise Set
Actual Time 5:46 AM MDT 9:08 PM MDT
Civil Twilight 5:09 AM MDT 9:45 PM MDT
Nautical Twilight 4:21 AM MDT 10:33 PM MDT
Astronomical Twilight 3:20 AM MDT 11:35 PM MDT
Moon 5:17 AM MDT (5/27) 8:10 PM MDT (5/27)
Length of Visible Light 16h 35m
Length of Day
15h 22m
Waning Crescent, 1% of the Moon is Illuminated
May 27
Waning Crescent
May 28
New
Jun 5
First Quarter
Jun 12
Full
Jun 19
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 46.0 °F 44.8 °F 37.9 °F 73% 30.03 in 10.0 mi ESE 3.5 mph - N/A   Clear
1:53 AM 44.1 °F 41.5 °F 37.9 °F 79% 30.03 in 10.0 mi ESE 4.6 mph - N/A   Clear
2:53 AM 43.0 °F - 37.9 °F 82% 30.04 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 39.0 °F 35.7 °F 35.1 °F 86% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Clear
4:53 AM 37.9 °F 34.4 °F 35.1 °F 89% 30.06 in 10.0 mi SSE 4.6 mph - N/A   Clear
5:53 AM 37.0 °F 33.3 °F 33.1 °F 86% 30.08 in 10.0 mi ESE 4.6 mph - N/A   Clear
6:53 AM 37.9 °F 35.5 °F 34.0 °F 86% 30.09 in 10.0 mi South 3.5 mph - N/A   Clear
7:53 AM 44.1 °F 41.5 °F 37.0 °F 76% 30.08 in 10.0 mi ESE 4.6 mph - N/A   Clear
8:53 AM 48.9 °F - 37.0 °F 64% 30.07 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 52.0 °F - 37.0 °F 57% 30.05 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
10:53 AM 57.0 °F - 37.9 °F 49% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:53 AM 62.1 °F - 37.9 °F 41% 29.99 in 10.0 mi Variable 4.6 mph - N/A   Overcast
12:53 PM 64.9 °F - 34.0 °F 32% 29.97 in 10.0 mi North 8.1 mph - N/A   Overcast
1:53 PM 66.9 °F - 34.0 °F 30% 29.96 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
2:53 PM 69.8 °F - 35.6 °F 28% 30.03 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
3:53 PM 71.1 °F - 34.0 °F 26% 29.89 in 10.0 mi Variable 3.5 mph - N/A   Clear
4:53 PM 68.0 °F - 37.0 °F 32% 29.90 in 10.0 mi East 11.5 mph 21.9 mph 0.00 in Rain Light Rain
5:51 PM 59.0 °F - 44.6 °F 59% 30.01 in 4.0 mi West 11.5 mph - N/A Rain , Thunderstorm Thunderstorms and Rain
5:53 PM 60.1 °F - 44.1 °F 55% 29.95 in 4.0 mi NW 8.1 mph - 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
6:06 PM 62.6 °F - 44.6 °F 52% 30.01 in 10.0 mi Calm Calm - N/A Rain Light Rain
6:53 PM 62.1 °F - 44.1 °F 52% 29.93 in 10.0 mi North 4.6 mph - 0.00 in Rain Light Rain
7:53 PM 62.1 °F - 44.1 °F 52% 29.91 in 10.0 mi ENE 3.5 mph - 0.00 in   Clear
8:53 PM 59.0 °F - 46.0 °F 62% 29.91 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 55.9 °F - 45.0 °F 67% 29.94 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
10:53 PM 50.0 °F - 45.0 °F 83% 29.94 in 10.0 mi SE 6.9 mph - N/A   Clear
11:53 PM 48.0 °F - 44.1 °F 86% 29.91 in 10.0 mi ESE 6.9 mph - N/A   Clear