Helena, MT

3:38 PM MDT on August 24, 2016 (GMT -0600)
Helena Regional

Weather History for KHLN - July, 2012

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Wednesday, July 25, 2012

  Actual Average Record
Temperature  
Mean Temperature 72 °F 72 °F  
Max Temperature 89 °F 88 °F 99 °F (1933)
Min Temperature 54 °F 55 °F 44 °F (1918)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 26  
Since 1 June heating degree days 122 162  
Since 1 July heating degree days 0 26  
Cooling Degree Days 7 7  
Month to date cooling degree days 211 143  
Year to date cooling degree days 278 200  
Since 1 June cooling degree days 274 192  
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 32    
Maximum Humidity 55    
Minimum Humidity 9    
Precipitation  
Precipitation 0.00 in 0.04 in 0.73 in (1993)
Month to date precipitation 0.56 0.99  
Year to date precipitation 5.76 7.15  
Snow  
Snow 0.00 in 0.00 in T in (1993)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 T  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 7 mph (NW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 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

Jul. 25, 2012 Rise Set
Actual Time 6:00 AM MDT 9:07 PM MDT
Civil Twilight 5:24 AM MDT 9:43 PM MDT
Nautical Twilight 4:38 AM MDT 10:29 PM MDT
Astronomical Twilight 3:40 AM MDT 11:26 PM MDT
Moon 1:42 PM MDT (7/25) No Moon Set
Length of Visible Light 16h 18m
Length of Day
15h 06m
Waxing Crescent, 43% of the Moon is Illuminated
Jul 25
Waxing Crescent
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 64.9 °F 37.0 °F 36% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 60.1 °F 37.9 °F 44% 29.96 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 61.0 °F 37.9 °F 42% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear
3:53 AM 57.9 °F 41.0 °F 53% 29.97 in 10.0 mi West 6.9 mph - N/A   Clear
4:53 AM 57.0 °F 39.9 °F 53% 29.98 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 55.9 °F 39.9 °F 55% 29.99 in 10.0 mi NW 6.9 mph - N/A   Clear
6:53 AM 59.0 °F 41.0 °F 51% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 59.0 °F 42.1 °F 53% 30.01 in 10.0 mi East 4.6 mph - N/A   Clear
8:53 AM 64.0 °F 42.1 °F 45% 30.02 in 10.0 mi NNE 4.6 mph - N/A   Clear
9:53 AM 69.1 °F 43.0 °F 39% 30.02 in 10.0 mi NE 4.6 mph - N/A   Clear
10:53 AM 73.9 °F 43.0 °F 33% 30.00 in 10.0 mi Variable 4.6 mph - N/A   Clear
11:53 AM 75.9 °F 39.0 °F 26% 29.99 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 81.0 °F 27.0 °F 14% 29.96 in 10.0 mi West 13.8 mph 21.9 mph N/A   Clear
1:53 PM 84.0 °F 24.1 °F 11% 29.96 in 10.0 mi WSW 15.0 mph 21.9 mph N/A   Clear
2:53 PM 86.0 °F 25.0 °F 11% 29.94 in 10.0 mi Variable 6.9 mph 16.1 mph N/A   Clear
3:53 PM 87.1 °F 21.0 °F 9% 29.93 in 10.0 mi WNW 17.3 mph 23.0 mph N/A   Clear
4:53 PM 88.0 °F 23.0 °F 9% 29.92 in 10.0 mi WNW 15.0 mph 21.9 mph N/A   Clear
5:53 PM 88.0 °F 21.9 °F 9% 29.91 in 10.0 mi NW 11.5 mph - N/A   Clear
6:53 PM 87.1 °F 21.9 °F 9% 29.90 in 10.0 mi NW 17.3 mph - N/A   Clear
7:43 PM 82.4 °F 42.8 °F 25% 29.97 in 10.0 mi North 11.5 mph - N/A   Clear
7:53 PM 81.0 °F 43.0 °F 26% 29.93 in 10.0 mi North 11.5 mph - N/A   Clear
8:53 PM 75.0 °F 44.1 °F 33% 29.95 in 10.0 mi NNW 8.1 mph - N/A   Clear
9:53 PM 73.0 °F 43.0 °F 34% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:53 PM 68.0 °F 43.0 °F 40% 30.00 in 10.0 mi West 5.8 mph - N/A   Clear
11:53 PM 66.9 °F 44.1 °F 44% 30.01 in 10.0 mi West 8.1 mph - N/A   Clear