Weather History for Johnstown, PA

Change the Weather History Date:

Monday, January 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 14 °F 25 °F  
Max Temperature 21 °F 32 °F 78 °F (1906)
Min Temperature 7 °F 18 °F -16 °F (1985)
Degree Days  
Heating Degree Days 50 40  
Month to date heating degree days 833  
Since 1 July heating degree days 3417  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Moisture  
Dew Point 11 °F    
Average Humidity 80    
Maximum Humidity 93    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.07 in 1.80 in (1917)
Month to date precipitation 2.10  
Year to date precipitation 2.10  
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 10 mph (West)    
Max Wind Speed 23 mph    
Max Gust Speed 30 mph    
Visibility 4 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Jan. 21, 2013 Rise Set
Actual Time 7:32 AM EST 5:20 PM EST
Civil Twilight 7:03 AM EST 5:50 PM EST
Nautical Twilight 6:30 AM EST 6:23 PM EST
Astronomical Twilight 5:57 AM EST 6:55 PM EST
Moon 12:59 PM EST (1/21) 2:59 AM EST (1/21)
Length of Visible Light 10h 46m
Length of Day
9h 47m
Waxing Gibbous, 75% of the Moon is Illuminated
Jan 21
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 17.1 °F 11.7 °F 9.0 °F 71% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Overcast
1:03 AM 17.6 °F 6.4 °F 8.6 °F 68% 29.97 in 10.0 mi WNW 9.2 mph - N/A   Overcast
1:54 AM 17.1 °F 10.0 °F 9.0 °F 71% 30.05 in 10.0 mi West 4.6 mph - N/A   Overcast
2:42 AM 17.6 °F 12.3 °F 10.4 °F 73% 29.97 in 10.0 mi West 3.5 mph - N/A   Overcast
2:54 AM 17.1 °F 10.0 °F 10.0 °F 74% 30.06 in 9.0 mi WSW 4.6 mph - N/A   Overcast
3:54 AM 16.0 °F 7.4 °F 10.9 °F 81% 30.04 in 5.0 mi West 5.8 mph - 0.00 in Snow Light Snow
4:54 AM 17.1 °F 11.7 °F 12.0 °F 81% 30.03 in 10.0 mi West 3.5 mph - 0.00 in   Overcast
5:54 AM 17.1 °F 8.7 °F 12.0 °F 81% 30.02 in 10.0 mi SW 5.8 mph - 0.00 in   Overcast
6:54 AM 17.1 °F 5.8 °F 12.0 °F 81% 30.01 in 9.0 mi WSW 9.2 mph - N/A   Overcast
7:54 AM 18.0 °F 6.9 °F 10.9 °F 74% 30.01 in 10.0 mi WSW 9.2 mph - 0.00 in   Overcast
8:54 AM 19.0 °F 6.1 °F 12.9 °F 77% 30.01 in 2.0 mi WSW 12.7 mph - 0.00 in Snow Light Snow
9:01 AM 19.4 °F 7.2 °F 12.2 °F 74% 29.89 in 1.5 mi WSW 11.5 mph - 0.00 in Snow Light Snow
9:08 AM 19.4 °F 7.9 °F 14.0 °F 80% 29.90 in 3.0 mi WSW 10.4 mph - 0.00 in Snow Light Snow
9:16 AM 19.4 °F 9.5 °F 14.0 °F 80% 29.89 in 4.0 mi WSW 8.1 mph - 0.00 in Snow Light Snow
9:24 AM 19.4 °F 9.5 °F 14.0 °F 80% 29.89 in 2.5 mi WSW 8.1 mph - 0.00 in Snow Light Snow
9:31 AM 19.4 °F 9.5 °F 14.0 °F 80% 29.89 in 1.8 mi WSW 8.1 mph - 0.00 in Snow Light Snow
9:45 AM 19.4 °F 8.6 °F 15.8 °F 86% 29.89 in 2.0 mi WSW 9.2 mph 18.4 mph 0.00 in Snow Light Snow
9:54 AM 19.0 °F 7.5 °F 14.0 °F 81% 30.00 in 2.5 mi WSW 10.4 mph - 0.00 in Snow Light Snow
10:02 AM 19.4 °F 6.0 °F 14.0 °F 80% 29.88 in 3.0 mi SW 13.8 mph - 0.00 in Snow Light Snow
10:13 AM 19.4 °F 7.2 °F 15.8 °F 86% 29.88 in 2.5 mi SW 11.5 mph - 0.00 in Snow Light Snow
10:36 AM 19.4 °F 7.9 °F 15.8 °F 86% 29.87 in 2.0 mi WSW 10.4 mph - 0.00 in Snow Light Snow
10:43 AM 19.4 °F 7.9 °F 15.8 °F 86% 29.87 in 1.8 mi SW 10.4 mph - 0.00 in Snow Light Snow
10:54 AM 19.9 °F 7.9 °F 15.1 °F 81% 29.97 in 2.0 mi SW 11.5 mph - 0.00 in Snow Light Snow
11:28 AM 21.2 °F 8.9 °F 15.8 °F 80% 29.84 in 4.0 mi SW 12.7 mph 18.4 mph 0.00 in Snow Light Snow
11:54 AM 21.0 °F 7.6 °F 14.0 °F 74% 29.92 in 4.0 mi WSW 15.0 mph 21.9 mph 0.00 in Snow Light Snow
12:02 PM 21.2 °F 6.8 °F 14.0 °F 74% 29.81 in 3.0 mi WSW 17.3 mph 21.9 mph 0.00 in Snow Light Snow
12:15 PM 21.2 °F 10.1 °F 14.0 °F 74% 29.80 in 4.0 mi WSW 10.4 mph - 0.00 in Snow Light Snow
12:54 PM 21.0 °F 10.6 °F 14.0 °F 74% 29.88 in 10.0 mi West 9.2 mph - 0.00 in   Overcast
1:54 PM 21.0 °F 9.9 °F 15.1 °F 78% 29.87 in 9.0 mi West 10.4 mph 18.4 mph 0.00 in   Overcast
2:07 PM 21.2 °F 8.9 °F 15.8 °F 80% 29.76 in 2.5 mi WNW 12.7 mph - 0.00 in Snow Light Snow
2:17 PM 19.4 °F 7.2 °F 15.8 °F 86% 29.77 in 1.5 mi West 11.5 mph - 0.00 in Snow Light Snow
2:27 PM 19.4 °F 8.6 °F 15.8 °F 86% 29.77 in 1.2 mi West 9.2 mph - 0.00 in Snow Light Snow
2:40 PM 19.4 °F 5.5 °F 15.8 °F 86% 29.77 in 0.8 mi WSW 15.0 mph 19.6 mph 0.00 in Snow Light Snow
2:48 PM 19.4 °F 7.2 °F 17.6 °F 93% 29.77 in 0.5 mi West 11.5 mph - 0.00 in Fog , Snow Snow
2:54 PM 19.9 °F 7.3 °F 17.1 °F 89% 29.88 in 0.5 mi West 12.7 mph - 0.00 in Fog , Snow Snow
3:01 PM 19.4 °F 7.9 °F 17.6 °F 93% 29.77 in 0.8 mi West 10.4 mph - 0.00 in Snow Light Snow
3:13 PM 19.4 °F 7.9 °F 17.6 °F 93% 29.77 in 0.8 mi West 10.4 mph 18.4 mph 0.00 in Snow Light Snow
3:19 PM 19.4 °F 5.5 °F 17.6 °F 93% 29.77 in 1.0 mi West 15.0 mph 20.7 mph 0.00 in Snow Light Snow
3:43 PM 19.4 °F 4.5 °F 14.0 °F 80% 29.78 in 1.5 mi West 17.3 mph 24.2 mph 0.00 in Snow Light Snow
3:47 PM 19.4 °F 6.6 °F 14.0 °F 80% 29.78 in 2.0 mi West 12.7 mph 24.2 mph 0.00 in Snow Light Snow
3:54 PM 19.9 °F 6.2 °F 14.0 °F 78% 29.90 in 3.0 mi West 15.0 mph 21.9 mph 0.00 in Snow Light Snow
3:57 PM 19.4 °F 3.6 °F 14.0 °F 80% 29.79 in 2.5 mi West 19.6 mph 26.5 mph 0.00 in Snow Light Snow
4:07 PM 19.4 °F 4.5 °F 14.0 °F 80% 29.79 in 1.2 mi West 17.3 mph 24.2 mph 0.00 in Snow Light Snow
4:29 PM 19.4 °F 3.6 °F 12.2 °F 74% 29.80 in 4.0 mi West 19.6 mph 27.6 mph 0.00 in Snow Light Snow
4:38 PM 19.4 °F 5.0 °F 12.2 °F 74% 29.80 in 9.0 mi WSW 16.1 mph 26.5 mph 0.00 in   Overcast
4:54 PM 19.0 °F 3.6 °F 12.0 °F 74% 29.92 in 5.0 mi West 18.4 mph 26.5 mph 0.00 in Snow Light Snow
5:10 PM 17.6 °F 2.2 °F 12.2 °F 79% 29.82 in 5.0 mi West 17.3 mph 23.0 mph 0.00 in Snow Light Snow
5:37 PM 17.6 °F 3.2 °F 10.4 °F 73% 29.82 in 10.0 mi West 15.0 mph 24.2 mph 0.00 in   Overcast
5:54 PM 17.1 °F 0.1 °F 10.0 °F 74% 29.94 in 10.0 mi West 20.7 mph 28.8 mph 0.00 in   Overcast
6:54 PM 15.1 °F -1.1 °F 9.0 °F 77% 29.95 in 5.0 mi West 17.3 mph 23.0 mph 0.00 in Snow Light Snow
6:59 PM 15.8 °F -0.6 °F 8.6 °F 73% 29.83 in 2.5 mi WNW 18.4 mph 27.6 mph 0.00 in Snow Light Snow
7:10 PM 15.8 °F 0.9 °F 8.6 °F 73% 29.83 in 1.8 mi West 15.0 mph 24.2 mph 0.00 in Snow Light Snow
7:20 PM 15.8 °F 2.7 °F 8.6 °F 73% 29.83 in 2.5 mi West 11.5 mph 23.0 mph 0.00 in Snow Light Snow
7:33 PM 14.0 °F -3.4 °F 8.6 °F 79% 29.83 in 1.2 mi West 19.6 mph 25.3 mph 0.00 in Snow Light Snow
7:54 PM 14.0 °F -1.4 °F 9.0 °F 80% 29.94 in 1.2 mi West 15.0 mph 23.0 mph 0.00 in Snow Light Snow
8:08 PM 14.0 °F -2.0 °F 8.6 °F 79% 29.83 in 2.0 mi West 16.1 mph - 0.00 in Snow Light Snow
8:19 PM 14.0 °F 1.2 °F 8.6 °F 79% 29.83 in 1.5 mi West 10.4 mph - 0.00 in Snow Light Snow
8:24 PM 14.0 °F -0.8 °F 8.6 °F 79% 29.83 in 0.8 mi West 13.8 mph - 0.00 in Snow Light Snow
8:50 PM 12.2 °F -3.7 °F 8.6 °F 85% 29.83 in 1.0 mi West 15.0 mph 24.2 mph 0.00 in Snow Light Snow
8:54 PM 12.0 °F -1.3 °F 9.0 °F 88% 29.95 in 1.0 mi West 10.4 mph 24.2 mph 0.00 in Snow Light Snow
9:03 PM 12.2 °F -4.8 °F 8.6 °F 85% 29.84 in 0.8 mi West 17.3 mph 27.6 mph 0.00 in Snow Light Snow
9:15 PM 10.4 °F -7.7 °F 6.8 °F 85% 29.84 in 1.5 mi West 18.4 mph - 0.00 in Snow Light Snow
9:28 PM 10.4 °F -6.6 °F 6.8 °F 85% 29.84 in 1.5 mi West 16.1 mph 25.3 mph 0.00 in Snow Light Snow
9:35 PM 10.4 °F -7.7 °F 6.8 °F 85% 29.84 in 0.8 mi WNW 18.4 mph 23.0 mph 0.00 in Snow Light Snow
9:54 PM 10.0 °F -7.1 °F 6.1 °F 84% 29.97 in 0.8 mi WNW 16.1 mph - 0.00 in Snow Light Snow
10:18 PM 8.6 °F -11.9 °F 3.2 °F 79% 29.85 in 0.8 mi WNW 23.0 mph 29.9 mph 0.00 in Snow Light Snow
10:26 PM 8.6 °F -10.0 °F 3.2 °F 79% 29.85 in 1.5 mi WNW 18.4 mph 28.8 mph 0.00 in Snow Light Snow
10:29 PM 8.6 °F -8.3 °F 3.2 °F 79% 29.85 in 2.0 mi WNW 15.0 mph 25.3 mph 0.00 in Snow Light Snow
10:54 PM 8.1 °F -10.7 °F -0.9 °F 67% 29.98 in 3.0 mi West 18.4 mph 29.9 mph 0.00 in   Overcast
11:54 PM 7.0 °F -12.1 °F -4.0 °F 61% 29.98 in 7.0 mi WNW 18.4 mph 25.3 mph 0.00 in   Overcast