Erie, PA

6:13 PM EST on January 22, 2018 (GMT -0500)
Erie International

Weather History for KERI - December, 2012

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Monday, December 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 28 °F 29 °F  
Max Temperature 34 °F 35 °F 68 °F (1875)
Min Temperature 22 °F 23 °F -4 °F (1880)
Degree Days  
Heating Degree Days 37 36  
Month to date heating degree days 820 1012  
Since 1 July heating degree days 2022 2168  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 899 638  
Moisture  
Dew Point 23 °F    
Average Humidity 74    
Maximum Humidity 89    
Minimum Humidity 59    
Precipitation  
Precipitation 0.12 in 0.11 in 1.05 in (1927)
Month to date precipitation 4.81 3.74  
Year to date precipitation 39.68 42.16  
Snow  
Snow 1.20 in 1.10 in - ()
Month to date snowfall 20.4 27.5  
Since 1 July snowfall 23.5 36.2  
Snow Depth 7.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 14 mph (SW)    
Max Wind Speed 24 mph    
Max Gust Speed 32 mph    
Visibility 6 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 31, 2012 Rise Set
Actual Time 7:49 AM EST 4:59 PM EST
Civil Twilight 7:17 AM EST 5:30 PM EST
Nautical Twilight 6:42 AM EST 6:06 PM EST
Astronomical Twilight 6:08 AM EST 6:39 PM EST
Moon 8:32 PM EST (12/31) 9:26 AM EST (12/31)
Length of Visible Light 10h 13m
Length of Day
9h 10m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 23.0 °F 10.1 °F 16.0 °F 74% 30.25 in 10.0 mi SSW 15.0 mph - N/A   Overcast
1:51 AM 21.9 °F 10.4 °F 16.0 °F 78% 30.24 in 10.0 mi SSW 11.5 mph - N/A   Overcast
2:28 AM 21.2 °F 10.1 °F 15.8 °F 80% 30.19 in 10.0 mi South 10.4 mph - N/A   Scattered Clouds
2:51 AM 21.9 °F 10.4 °F 16.0 °F 78% 30.22 in 10.0 mi South 11.5 mph - N/A   Clear
3:51 AM 23.0 °F 11.1 °F 16.0 °F 74% 30.19 in 10.0 mi South 12.7 mph - N/A   Clear
4:51 AM 23.0 °F 10.6 °F 17.1 °F 78% 30.17 in 10.0 mi SSW 13.8 mph - N/A   Clear
5:51 AM 24.8 °F 13.4 °F 17.6 °F 74% 30.12 in 10.0 mi SSW 12.7 mph - N/A   Clear
6:51 AM 26.1 °F 13.6 °F 17.1 °F 69% 30.12 in 10.0 mi SSW 16.1 mph - N/A   Clear
7:51 AM 28.0 °F 14.9 °F 17.1 °F 63% 30.10 in 10.0 mi SSW 19.6 mph 25.3 mph N/A   Clear
8:51 AM 28.0 °F 15.3 °F 18.0 °F 66% 30.09 in 10.0 mi SSW 18.4 mph 27.6 mph N/A   Clear
9:51 AM 30.0 °F 17.9 °F 19.0 °F 64% 30.07 in 10.0 mi SSW 18.4 mph - N/A   Clear
10:51 AM 32.0 °F 21.6 °F 19.9 °F 61% 30.07 in 10.0 mi SW 15.0 mph 27.6 mph N/A   Clear
11:51 AM 32.0 °F 19.8 °F 19.9 °F 61% 30.04 in 10.0 mi SSW 20.7 mph 28.8 mph N/A   Partly Cloudy
12:51 PM 33.1 °F 21.9 °F 21.0 °F 61% 30.01 in 10.0 mi SSW 18.4 mph 25.3 mph N/A   Clear
1:51 PM 33.1 °F 22.2 °F 21.0 °F 61% 29.97 in 10.0 mi SW 17.3 mph 24.2 mph N/A   Partly Cloudy
2:51 PM 34.0 °F 24.6 °F 21.9 °F 61% 29.97 in 10.0 mi SW 13.8 mph 20.7 mph N/A   Mostly Cloudy
3:51 PM 34.0 °F 25.5 °F 21.9 °F 61% 29.96 in 10.0 mi SW 11.5 mph 25.3 mph N/A   Mostly Cloudy
4:51 PM 34.0 °F 25.5 °F 21.9 °F 61% 29.97 in 10.0 mi SW 11.5 mph 20.7 mph N/A   Overcast
5:51 PM 34.0 °F 25.0 °F 23.0 °F 64% 29.97 in 10.0 mi SW 12.7 mph - N/A   Overcast
6:36 PM 30.2 °F 19.3 °F 26.6 °F 86% 29.94 in 2.0 mi SSW 15.0 mph 21.9 mph 0.00 in Snow Light Snow
6:39 PM 30.2 °F 19.3 °F 26.6 °F 86% 29.94 in 1.8 mi SSW 15.0 mph 21.9 mph 0.00 in Snow Light Snow
6:46 PM 30.2 °F 19.8 °F 26.6 °F 86% 29.94 in 1.5 mi SSW 13.8 mph - 0.00 in Snow Light Snow
6:51 PM 30.9 °F 20.7 °F 27.0 °F 85% 29.96 in 1.5 mi SSW 13.8 mph - 0.00 in Snow Light Snow
7:19 PM 30.2 °F 20.2 °F 28.4 °F 93% 29.94 in 3.0 mi SW 12.7 mph - 0.00 in Snow Light Snow
7:51 PM 32.0 °F 22.1 °F 28.0 °F 85% 29.97 in 2.0 mi SW 13.8 mph - 0.00 in Snow Light Snow
7:58 PM 30.2 °F 20.2 °F 28.4 °F 93% 29.94 in 1.5 mi SW 12.7 mph - 0.00 in Snow Light Snow
8:16 PM 30.2 °F 20.8 °F 28.4 °F 93% 29.94 in 1.5 mi SW 11.5 mph - 0.01 in Snow Light Snow
8:49 PM 32.0 °F 22.1 °F 28.4 °F 87% 29.94 in 2.0 mi SW 13.8 mph 19.6 mph N/A Snow Light Snow
8:51 PM 32.0 °F 23.0 °F 28.0 °F 85% 29.97 in 2.0 mi WSW 11.5 mph 19.6 mph 0.02 in Snow Light Snow
9:01 PM 32.0 °F 23.0 °F 28.4 °F 87% 29.95 in 2.0 mi SW 11.5 mph 21.9 mph 0.01 in Snow Light Snow
9:37 PM 32.0 °F 23.0 °F 28.4 °F 87% 29.95 in 1.8 mi SW 11.5 mph 18.4 mph 0.02 in Snow Light Snow
9:46 PM 32.0 °F 24.2 °F 28.4 °F 87% 29.95 in 2.0 mi SW 9.2 mph 17.3 mph 0.03 in Snow Light Snow
9:49 PM 32.0 °F 23.6 °F 28.4 °F 87% 29.94 in 1.8 mi WSW 10.4 mph - 0.03 in Snow Light Snow
9:51 PM 32.0 °F 24.2 °F 28.9 °F 88% 29.97 in 1.8 mi WSW 9.2 mph - 0.03 in Snow Light Snow
10:23 PM 32.0 °F 24.2 °F 30.2 °F 93% 29.94 in 2.0 mi WSW 9.2 mph - 0.02 in Snow Light Snow
10:39 PM 32.0 °F 24.2 °F 30.2 °F 93% 29.95 in 3.0 mi WSW 9.2 mph - 0.03 in Snow Light Snow
10:51 PM 33.1 °F 26.1 °F 30.0 °F 89% 29.98 in 4.0 mi SW 8.1 mph - 0.03 in Snow Light Snow
11:51 PM 33.1 °F 25.5 °F 30.0 °F 89% 29.97 in 8.0 mi SW 9.2 mph - 0.00 in   Overcast