Johnstown, PA

3:11 PM EST on January 20, 2017 (GMT -0500)
Johnstown-Cambria County

Weather History for KJST - August, 2013

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Saturday, August 31, 2013

  Actual Average Record
Temperature  
Mean Temperature 73 °F 65 °F  
Max Temperature 80 °F 73 °F 98 °F (1953)
Min Temperature 66 °F 57 °F 32 °F (1894)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 48 30  
Since 1 June heating degree days 134 117  
Since 1 July heating degree days 71 42  
Cooling Degree Days 8 2  
Month to date cooling degree days 75 118  
Year to date cooling degree days 346 360  
Since 1 June cooling degree days 305 342  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 76    
Maximum Humidity 100    
Minimum Humidity 52    
Precipitation  
Precipitation 0.00 in 0.10 in 1.71 in (1981)
Month to date precipitation 5.56 3.80  
Year to date precipitation 24.95 24.29  
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 9 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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Astronomy

Aug. 31, 2013 Rise Set
Actual Time 6:42 AM EDT 7:48 PM EDT
Civil Twilight 6:14 AM EDT 8:16 PM EDT
Nautical Twilight 5:40 AM EDT 8:49 PM EDT
Astronomical Twilight 5:05 AM EDT 9:24 PM EDT
Moon 2:08 AM EDT (8/31) 4:45 PM EDT (8/31)
Length of Visible Light 14h 02m
Length of Day
13h 06m
Waning Crescent, 21% of the Moon is Illuminated
Aug 31
Waning Crescent
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 69.1 °F - 64.9 °F 87% 29.89 in 10.0 mi SW 6.9 mph - N/A   Clear
1:54 AM 68.0 °F - 64.9 °F 90% 29.88 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
2:54 AM 68.0 °F - 64.9 °F 90% 29.87 in 10.0 mi SSW 5.8 mph - N/A   Clear
3:54 AM 68.0 °F - 64.9 °F 90% 29.87 in 8.0 mi SSW 6.9 mph - N/A   Clear
4:54 AM 66.9 °F - 66.0 °F 97% 29.87 in 7.0 mi SW 9.2 mph - N/A   Clear
5:54 AM 66.9 °F - 64.9 °F 93% 29.86 in 7.0 mi SSW 8.1 mph - N/A   Clear
6:54 AM 66.9 °F - 64.9 °F 93% 29.88 in 5.0 mi SW 4.6 mph - N/A   Partly Cloudy
7:54 AM 66.9 °F - 64.9 °F 93% 29.89 in 4.0 mi SW 6.9 mph - N/A   Clear
8:54 AM 71.1 °F - 66.0 °F 84% 29.88 in 9.0 mi SW 10.4 mph - N/A   Clear
9:54 AM 72.0 °F - 66.0 °F 81% 29.88 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:54 AM 73.9 °F - 66.9 °F 79% 29.89 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
11:07 AM 73.4 °F - 68.0 °F 83% 29.94 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
11:18 AM 73.4 °F - 66.2 °F 78% 29.94 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
11:54 AM 73.9 °F - 66.0 °F 76% 29.90 in 9.0 mi WSW 9.2 mph - N/A   Clear
12:54 PM 75.9 °F - 66.9 °F 74% 29.88 in 9.0 mi WSW 9.2 mph - N/A   Clear
1:54 PM 78.1 °F - 64.0 °F 62% 29.88 in 10.0 mi SW 12.7 mph 16.1 mph N/A   Clear
2:54 PM 80.1 °F 81.2 °F 62.1 °F 54% 29.85 in 10.0 mi West 9.2 mph - N/A   Clear
3:54 PM 79.0 °F - 59.0 °F 50% 29.85 in 10.0 mi WSW 11.5 mph - N/A   Clear
4:54 PM 78.1 °F - 63.0 °F 60% 29.85 in 10.0 mi West 6.9 mph - N/A   Partly Cloudy
5:54 PM 75.9 °F - 64.9 °F 69% 29.84 in 10.0 mi WSW 6.9 mph - N/A   Clear
6:54 PM 75.0 °F - 64.9 °F 71% 29.83 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:54 PM 73.0 °F - 64.9 °F 76% 29.85 in 10.0 mi SW 5.8 mph - N/A   Clear
8:54 PM 73.0 °F - 66.0 °F 79% 29.88 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
9:03 PM 73.4 °F - 66.2 °F 78% 29.93 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
9:10 PM 73.4 °F - 66.2 °F 78% 29.93 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
9:54 PM 71.1 °F - 66.0 °F 84% 29.88 in 10.0 mi SW 6.9 mph - N/A   Partly Cloudy
10:54 PM 70.0 °F - 64.9 °F 84% 29.88 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:54 PM 69.1 °F - 64.0 °F 84% 29.88 in 10.0 mi SW 8.1 mph - N/A   Clear