Helena, MT

2:37 PM MDT on May 28, 2017 (GMT -0600)
Helena Regional

Weather History for KHLN - April, 2014

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Tuesday, April 8, 2014

  Actual Average Record
Temperature  
Mean Temperature 54 °F 43 °F  
Max Temperature 73 °F 56 °F 79 °F (1996)
Min Temperature 35 °F 30 °F 10 °F (1982)
Degree Days  
Heating Degree Days 11 22  
Month to date heating degree days 160 184  
Since 1 July heating degree days 6604 6636  
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 29 °F    
Average Humidity 50    
Maximum Humidity 82    
Minimum Humidity 18    
Precipitation  
Precipitation 0.00 in 0.03 in 0.45 in (1922)
Month to date precipitation T 0.22  
Year to date precipitation 3.33 1.47  
Snow  
Snow 0.00 in 0.10 in 4.50 in (1922)
Month to date snowfall 0.0 1.2  
Since 1 July snowfall 41.8 34.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 6 mph (WSW)    
Max Wind Speed 28 mph    
Max Gust Speed 35 mph    
Visibility 10 miles    
Events      
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

Apr. 08, 2014 Rise Set
Actual Time 6:53 AM MDT 8:06 PM MDT
Civil Twilight 6:22 AM MDT 8:37 PM MDT
Nautical Twilight 5:45 AM MDT 9:15 PM MDT
Astronomical Twilight 5:05 AM MDT 9:55 PM MDT
Moon 1:43 PM MDT (4/8) 3:29 AM MDT (4/8)
Length of Visible Light 14h 15m
Length of Day
13h 12m
Waxing Gibbous, 63% of the Moon is Illuminated
Apr 8
Waxing Gibbous
Apr 15
Full
Apr 22
Last Quarter
Apr 29
New
May 6
First 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 50.0 °F - 30.9 °F 48% 30.18 in 10.0 mi West 9.2 mph - N/A   Clear
1:53 AM 48.0 °F - 30.9 °F 52% 30.17 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 44.1 °F 41.5 °F 30.0 °F 58% 30.17 in 10.0 mi South 4.6 mph - N/A   Clear
3:53 AM 37.9 °F 34.4 °F 30.0 °F 73% 30.19 in 10.0 mi West 4.6 mph - N/A   Clear
4:53 AM 37.0 °F - 30.9 °F 79% 30.18 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 39.9 °F 35.8 °F 30.0 °F 68% 30.17 in 10.0 mi SE 5.8 mph - N/A   Clear
6:53 AM 36.0 °F - 30.0 °F 79% 30.18 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 37.0 °F - 30.9 °F 79% 30.18 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 41.0 °F 38.0 °F 32.0 °F 70% 30.19 in 10.0 mi Variable 4.6 mph - N/A   Clear
9:53 AM 44.1 °F - 32.0 °F 63% 30.18 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 46.0 °F 44.8 °F 33.1 °F 61% 30.18 in 10.0 mi NW 3.5 mph - N/A   Clear
12:53 PM 57.9 °F - 34.0 °F 41% 30.10 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:53 PM 64.9 °F - 30.9 °F 28% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 PM 69.1 °F - 32.0 °F 25% 30.01 in 10.0 mi Variable 5.8 mph - N/A   Clear
3:53 PM 72.0 °F - 27.0 °F 19% 29.99 in 10.0 mi West 17.3 mph 28.8 mph N/A   Clear
4:53 PM 72.0 °F - 27.0 °F 19% 29.99 in 10.0 mi WNW 17.3 mph 27.6 mph N/A   Clear
5:53 PM 71.1 °F - 27.0 °F 19% 29.94 in 10.0 mi West 18.4 mph 24.2 mph N/A   Clear
6:53 PM 69.1 °F - 24.1 °F 18% 29.95 in 10.0 mi West 15.0 mph - N/A   Clear
7:53 PM 64.0 °F - 25.0 °F 23% 29.95 in 10.0 mi West 9.2 mph - N/A   Clear
8:53 PM 62.1 °F - 26.1 °F 25% 29.96 in 10.0 mi SW 5.8 mph - N/A   Clear
9:53 PM 59.0 °F - 27.0 °F 29% 29.96 in 10.0 mi West 3.5 mph - N/A   Clear
10:53 PM 57.0 °F - 27.0 °F 32% 29.94 in 10.0 mi South 4.6 mph - N/A   Clear
11:53 PM 54.0 °F - 27.0 °F 35% 29.92 in 10.0 mi WSW 5.8 mph - N/A   Clear