Weather History for Johnstown, PA

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Sunday, October 28, 2012

  Actual Average Record
Temperature  
Mean Temperature 44 °F 47 °F  
Max Temperature 46 °F 54 °F 81 °F (1947)
Min Temperature 41 °F 39 °F 21 °F (1976)
Degree Days  
Heating Degree Days 22 18  
Month to date heating degree days 418  
Since 1 July heating degree days 636  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 382  
Moisture  
Dew Point 43 °F    
Average Humidity 97    
Maximum Humidity 100    
Minimum Humidity 93    
Precipitation  
Precipitation 0.21 in 0.10 in 1.63 in (1937)
Month to date precipitation 2.80  
Year to date precipitation 27.09  
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 7 mph (NNE)    
Max Wind Speed 13 mph    
Max Gust Speed 17 mph    
Visibility 2 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Oct. 28, 2012 Rise Set
Actual Time 7:40 AM EDT 6:16 PM EDT
Civil Twilight 7:12 AM EDT 6:44 PM EDT
Nautical Twilight 6:40 AM EDT 7:16 PM EDT
Astronomical Twilight 6:09 AM EDT 7:48 PM EDT
Moon 5:33 PM EDT (10/28) 6:32 AM EDT (10/28)
Length of Visible Light 11h 31m
Length of Day
10h 35m
Waxing Gibbous, 99% of the Moon is Illuminated
Oct 28
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:04 AM 46.4 °F 43.5 °F 44.6 °F 93% 29.95 in 1.2 mi NNW 5.8 mph - N/A   Overcast
12:37 AM 46.4 °F 42.9 °F 44.6 °F 93% 29.94 in 0.5 mi NNW 6.9 mph - 0.00 in Fog Fog
12:47 AM 46.4 °F 43.5 °F 44.6 °F 93% 29.94 in 0.2 mi NNW 5.8 mph - 0.00 in Fog Fog
12:54 AM 46.0 °F 41.9 °F 45.0 °F 96% 29.95 in 0.2 mi North 8.1 mph - 0.00 in Fog Fog
1:17 AM 44.6 °F 40.2 °F 44.6 °F 100% 29.93 in 1.0 mi NNW 8.1 mph - N/A   Mist
1:20 AM 44.6 °F 40.2 °F 44.6 °F 100% 29.93 in 3.0 mi NNW 8.1 mph - N/A   Overcast
1:32 AM 44.6 °F 40.7 °F 44.6 °F 100% 29.93 in 1.8 mi NNW 6.9 mph - N/A   Overcast
1:44 AM 44.6 °F 40.7 °F 44.6 °F 100% 29.93 in 0.5 mi NNW 6.9 mph - N/A Fog Fog
1:54 AM 45.0 °F 41.8 °F 45.0 °F 100% 29.94 in 0.5 mi North 5.8 mph - N/A Fog Fog
2:07 AM 44.6 °F 41.4 °F 44.6 °F 100% 29.92 in 0.2 mi North 5.8 mph - N/A Fog Fog
2:54 AM 45.0 °F 41.8 °F 44.1 °F 97% 29.93 in 0.2 mi North 5.8 mph - 0.01 in Fog , Rain Light Rain
3:54 AM 45.0 °F 43.5 °F 45.0 °F 100% 29.91 in 0.5 mi NNE 3.5 mph - 0.01 in Fog , Rain Light Rain
4:11 AM 44.6 °F 42.2 °F 44.6 °F 100% 29.89 in 0.8 mi NNE 4.6 mph - 0.01 in   Mist
4:33 AM 46.4 °F 45.2 °F 44.6 °F 93% 29.89 in 1.0 mi North 3.5 mph - 0.01 in   Mist
4:43 AM 46.4 °F 43.5 °F 44.6 °F 93% 29.89 in 0.5 mi North 5.8 mph - 0.01 in Fog Fog
4:51 AM 46.4 °F 42.9 °F 44.6 °F 93% 29.89 in 2.5 mi NE 6.9 mph - 0.01 in   Overcast
4:54 AM 46.0 °F 42.5 °F 45.0 °F 96% 29.90 in 5.0 mi NNE 6.9 mph - 0.01 in   Overcast
4:59 AM 46.4 °F 43.5 °F 44.6 °F 93% 29.90 in 1.8 mi NNE 5.8 mph - N/A   Overcast
5:08 AM 44.6 °F 40.7 °F 44.6 °F 100% 29.89 in 0.5 mi North 6.9 mph - N/A Fog Fog
5:23 AM 44.6 °F 40.2 °F 44.6 °F 100% 29.89 in 2.5 mi NNE 8.1 mph - N/A   Overcast
5:38 AM 44.6 °F 40.7 °F 44.6 °F 100% 29.89 in 1.5 mi NNE 6.9 mph - N/A   Overcast
5:54 AM 45.0 °F 41.2 °F 45.0 °F 100% 29.89 in 0.8 mi NNE 6.9 mph - N/A   Mist
6:14 AM 44.6 °F 41.4 °F 44.6 °F 100% 29.89 in 1.0 mi NNE 5.8 mph - 0.01 in Rain Light Rain
6:36 AM 44.6 °F 41.4 °F 44.6 °F 100% 29.88 in 0.8 mi North 5.8 mph - 0.01 in Rain Light Rain
6:43 AM 44.6 °F 41.4 °F 44.6 °F 100% 29.88 in 1.2 mi NNE 5.8 mph - 0.02 in Rain Light Rain
6:54 AM 45.0 °F 41.8 °F 44.1 °F 97% 29.91 in 2.0 mi NNE 5.8 mph - 0.02 in Rain Light Rain
7:11 AM 44.6 °F 41.4 °F 44.6 °F 100% 29.88 in 1.0 mi NNE 5.8 mph - 0.00 in   Overcast
7:34 AM 44.6 °F 41.4 °F 44.6 °F 100% 29.88 in 2.5 mi North 5.8 mph - 0.01 in Rain Light Rain
7:49 AM 44.6 °F 42.2 °F 44.6 °F 100% 29.88 in 4.0 mi NNE 4.6 mph - 0.01 in Rain Light Rain
7:54 AM 45.0 °F 41.2 °F 44.1 °F 97% 29.91 in 5.0 mi NNE 6.9 mph - 0.01 in   Overcast
8:15 AM 44.6 °F 39.7 °F 44.6 °F 100% 29.88 in 1.8 mi NE 9.2 mph - N/A   Overcast
8:26 AM 44.6 °F 39.7 °F 44.6 °F 100% 29.88 in 0.5 mi NNE 9.2 mph - N/A Fog Fog
8:35 AM 44.6 °F 40.2 °F 44.6 °F 100% 29.88 in 0.2 mi NNE 8.1 mph - N/A Fog Fog
9:54 AM 45.0 °F 41.2 °F 44.1 °F 97% 29.90 in 0.2 mi NNE 6.9 mph - N/A Fog Fog
10:35 AM 44.6 °F 39.7 °F 44.6 °F 100% 29.87 in 1.0 mi NE 9.2 mph - 0.02 in Rain Light Rain
10:44 AM 44.6 °F 39.2 °F 44.6 °F 100% 29.87 in 2.5 mi NE 10.4 mph - 0.02 in Rain Light Rain
10:51 AM 44.6 °F 40.2 °F 44.6 °F 100% 29.87 in 4.0 mi NE 8.1 mph - 0.02 in Rain Light Rain
10:54 AM 45.0 °F 40.1 °F 44.1 °F 97% 29.89 in 4.0 mi NE 9.2 mph - 0.02 in Rain Light Rain
11:54 AM 45.0 °F 41.2 °F 44.1 °F 97% 29.88 in 4.0 mi NNE 6.9 mph - 0.01 in   Overcast
12:05 PM 44.6 °F 38.4 °F 42.8 °F 93% 29.85 in 1.8 mi NNE 12.7 mph - N/A   Overcast
12:38 PM 44.6 °F 40.2 °F 42.8 °F 93% 29.84 in 0.8 mi NE 8.1 mph - 0.01 in Rain Light Rain
12:45 PM 44.6 °F 40.2 °F 42.8 °F 93% 29.84 in 1.5 mi NE 8.1 mph - 0.01 in Rain Light Rain
12:54 PM 44.1 °F 38.6 °F 43.0 °F 96% 29.86 in 2.0 mi NE 10.4 mph - 0.01 in Rain Light Rain
1:43 PM 44.6 °F 40.2 °F 42.8 °F 93% 29.80 in 3.0 mi North 8.1 mph - 0.02 in Rain Light Rain
1:54 PM 44.1 °F 38.6 °F 43.0 °F 96% 29.83 in 7.0 mi NNE 10.4 mph - 0.02 in Rain Light Rain
2:54 PM 44.1 °F 39.0 °F 43.0 °F 96% 29.82 in 10.0 mi NNE 9.2 mph - 0.00 in   Overcast
3:54 PM 44.1 °F 39.0 °F 43.0 °F 96% 29.81 in 6.0 mi NNE 9.2 mph - N/A   Overcast
4:03 PM 42.8 °F 37.0 °F 42.8 °F 100% 29.78 in 1.8 mi North 10.4 mph - N/A   Overcast
4:16 PM 42.8 °F 37.5 °F 42.8 °F 100% 29.78 in 3.0 mi North 9.2 mph - N/A   Overcast
4:26 PM 42.8 °F 37.5 °F 42.8 °F 100% 29.77 in 1.5 mi North 9.2 mph - N/A   Overcast
4:45 PM 42.8 °F 37.0 °F 42.8 °F 100% 29.78 in 3.0 mi North 10.4 mph - N/A   Overcast
4:54 PM 43.0 °F 36.8 °F 41.0 °F 93% 29.81 in 9.0 mi NNE 11.5 mph - N/A   Overcast
5:17 PM 42.8 °F 37.0 °F 41.0 °F 93% 29.78 in 5.0 mi NNE 10.4 mph - N/A   Overcast
5:54 PM 42.1 °F 35.7 °F 41.0 °F 96% 29.82 in 2.5 mi NNE 11.5 mph - N/A   Overcast
6:03 PM 42.8 °F 38.0 °F 41.0 °F 93% 29.79 in 1.0 mi NNE 8.1 mph 17.3 mph N/A   Overcast
6:54 PM 42.1 °F 36.1 °F 41.0 °F 96% 29.81 in 0.8 mi NNE 10.4 mph - N/A   Mist
7:40 PM 42.8 °F 38.0 °F 41.0 °F 93% 29.78 in 1.5 mi NNE 8.1 mph - N/A   Overcast
7:54 PM 42.1 °F 37.1 °F 41.0 °F 96% 29.81 in 1.5 mi NNE 8.1 mph - N/A   Overcast
8:54 PM 42.1 °F 35.7 °F 41.0 °F 96% 29.80 in 1.0 mi NNE 11.5 mph - 0.01 in Rain Light Rain
9:12 PM 42.8 °F 38.6 °F 41.0 °F 93% 29.77 in 0.8 mi North 6.9 mph - 0.00 in Rain Light Rain
9:20 PM 42.8 °F 37.5 °F 41.0 °F 93% 29.77 in 1.5 mi NNE 9.2 mph - 0.00 in Rain Light Rain
9:29 PM 42.8 °F 38.0 °F 41.0 °F 93% 29.77 in 3.0 mi North 8.1 mph - 0.00 in Rain Light Rain
9:54 PM 42.1 °F 37.7 °F 41.0 °F 96% 29.79 in 4.0 mi North 6.9 mph - 0.01 in Rain Light Rain
10:26 PM 42.8 °F 38.0 °F 41.0 °F 93% 29.75 in 1.8 mi North 8.1 mph - 0.01 in Rain Light Rain
10:54 PM 41.0 °F 35.2 °F 41.0 °F 100% 29.78 in 0.8 mi North 9.2 mph - 0.02 in Rain Light Rain
11:01 PM 41.0 °F 36.4 °F 41.0 °F 100% 29.75 in 1.8 mi North 6.9 mph - 0.00 in Rain Light Rain
11:04 PM 41.0 °F 35.8 °F 41.0 °F 100% 29.75 in 3.0 mi North 8.1 mph - 0.01 in Rain Light Rain
11:33 PM 41.0 °F 36.4 °F 41.0 °F 100% 29.75 in 5.0 mi North 6.9 mph - 0.03 in Rain Light Rain
11:51 PM 41.0 °F 36.4 °F 41.0 °F 100% 29.75 in 4.0 mi North 6.9 mph - 0.05 in Rain Rain
11:54 PM 41.0 °F 35.8 °F 41.0 °F 100% 29.78 in 4.0 mi North 8.1 mph - 0.05 in Rain Rain