Johnstown, PA

7:19 AM EDT on September 19, 2019 (GMT -0400)
Johnstown-Cambria County

Weather History for KJST - August, 2019

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Tuesday, August 20, 2019

  Actual Average Record
Temperature  
Mean Temperature 73 °F 68 °F  
Max Temperature 82 °F 76 °F 98 °F (1983)
Min Temperature 64 °F 59 °F 44 °F (1929)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 1 16  
Since 1 June heating degree days 68 108  
Since 1 July heating degree days 3 29  
Cooling Degree Days 8 4  
Month to date cooling degree days 119 87  
Year to date cooling degree days 442 329  
Since 1 June cooling degree days 408 305  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 74    
Maximum Humidity 93    
Minimum Humidity 58    
Precipitation  
Precipitation 0.29 in 0.12 in 1.80 in (1990)
Month to date precipitation 2.30 2.55  
Year to date precipitation 27.80 27.10  
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 3 mph ()    
Max Wind Speed 18 mph    
Max Gust Speed 25 mph    
Visibility 8.6 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 20, 2019 Rise Set
Actual Time 6:30 AM EDT 8:05 PM EDT
Civil Twilight 6:02 AM EDT 8:34 PM EDT
Nautical Twilight 5:27 AM EDT 9:09 PM EDT
Astronomical Twilight 4:50 AM EDT 9:45 PM EDT
Moon 10:52 PM EDT (8/20) 11:07 AM EDT (8/20)
Length of Visible Light 14h 32m
Length of Day
13h 34m
Waning Gibbous, 78% of the Moon is Illuminated
Aug 20
Waning Gibbous
Aug 23
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 14
Full

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 72.0 °F - 62.1 °F 71% 30.11 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:54 AM 71.1 °F - 61.0 °F 70% 30.11 in 10.0 mi SW 3.5 mph - N/A   Clear
2:54 AM 69.1 °F - 62.1 °F 78% 30.11 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
4:54 AM 69.1 °F - 62.1 °F 78% 30.11 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 64.9 °F - 62.1 °F 90% 30.12 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 66.0 °F - 61.0 °F 84% 30.13 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 69.1 °F - 63.0 °F 81% 30.14 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 72.0 °F - 64.0 °F 76% 30.15 in 10.0 mi Calm Calm - N/A   Clear
9:54 AM 75.9 °F - 64.9 °F 69% 30.14 in 10.0 mi South 4.6 mph - N/A   Partly Cloudy
10:54 AM 79.0 °F - 64.0 °F 60% 30.13 in 10.0 mi South 8.1 mph - N/A   Clear
11:54 AM 80.1 °F 81.9 °F 64.9 °F 60% 30.13 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
12:54 PM 79.0 °F - 64.9 °F 62% 30.12 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
1:20 PM 75.0 °F - 68.0 °F 79% 30.17 in 10.0 mi SSW 4.6 mph - 0.05 in Rain , Thunderstorm Light Thunderstorms and Rain
1:33 PM 73.9 °F - 66.9 °F 79% 30.18 in 1.8 mi WSW 5.8 mph - 0.10 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:42 PM 71.1 °F - 64.9 °F 81% 30.18 in 0.8 mi SE 8.1 mph - 0.20 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:50 PM 69.8 °F - 66.2 °F 88% 30.18 in 1.2 mi SE 3.5 mph - 0.28 in Rain , Thunderstorm Heavy Thunderstorms and Rain
1:54 PM 71.1 °F - 66.0 °F 84% 30.14 in 1.5 mi ESE 3.5 mph - 0.28 in Rain , Thunderstorm Light Thunderstorms and Rain
1:56 PM 71.1 °F - 66.0 °F 84% 30.18 in 3.0 mi East 4.6 mph - 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
2:54 PM 72.0 °F - 66.0 °F 81% 30.12 in 10.0 mi SSE 4.6 mph - 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
3:16 PM 75.9 °F - 66.9 °F 74% 30.13 in 10.0 mi South 3.5 mph - 0.00 in   Mostly Cloudy
3:54 PM 79.0 °F - 66.9 °F 66% 30.09 in 10.0 mi SSE 8.1 mph - 0.00 in   Clear
4:54 PM 81.0 °F 83.0 °F 66.0 °F 60% 30.06 in 10.0 mi SSW 4.6 mph - N/A   Clear
5:54 PM 81.0 °F 82.7 °F 64.9 °F 58% 30.07 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
6:54 PM 77.0 °F - 68.0 °F 74% 30.04 in 10.0 mi South 11.5 mph - N/A   Partly Cloudy
7:54 PM 75.0 °F - 66.0 °F 73% 30.04 in 10.0 mi South 4.6 mph - N/A   Clear
8:54 PM 72.0 °F - 64.9 °F 78% 30.04 in 10.0 mi SE 6.9 mph - N/A   Clear
9:54 PM 72.0 °F - 63.0 °F 73% 30.03 in 10.0 mi SSE 10.4 mph - N/A   Clear
10:54 PM 72.0 °F - 62.1 °F 71% 30.03 in 10.0 mi SW 4.6 mph - N/A   Clear
11:54 PM 72.0 °F - 61.0 °F 68% 30.03 in 10.0 mi SSW 5.8 mph - N/A   Clear