Weather History for Allentown, PA

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Wednesday, October 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F 52 °F  
Max Temperature 64 °F 64 °F 81 °F (1963)
Min Temperature 49 °F 41 °F 26 °F (1944)
Degree Days  
Heating Degree Days 8 13  
Month to date heating degree days 64 168  
Since 1 July heating degree days 188 283  
Cooling Degree Days 0 0  
Month to date cooling degree days 22 3  
Year to date cooling degree days 925 753  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 50 °F    
Average Humidity 70    
Maximum Humidity 86    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in 0.12 in 1.23 in (2002)
Month to date precipitation 2.27 2.19  
Year to date precipitation 39.19 36.58  
Snow  
Snow 0.00 in 0.00 in T in (2009)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 1 mph (East)    
Max Wind Speed 6 mph    
Max Gust Speed 8 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 16, 2013 Rise Set
Actual Time 7:14 AM EDT 6:19 PM EDT
Civil Twilight 6:46 AM EDT 6:47 PM EDT
Nautical Twilight 6:14 AM EDT 7:18 PM EDT
Astronomical Twilight 5:43 AM EDT 7:50 PM EDT
Moon 4:58 PM EDT (10/16) 4:38 AM EDT (10/16)
Length of Visible Light 12h 00m
Length of Day
11h 05m
Waxing Gibbous, 94% of the Moon is Illuminated
Oct 16
Waxing Gibbous
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New
Nov 10
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 53.1 °F 37.0 °F 55% 30.11 in 10.0 mi ENE 3.5 mph - N/A   Clear
1:51 AM 50.0 °F 41.0 °F 71% 30.11 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:19 AM 51.8 °F 37.4 °F 58% 30.11 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:38 AM 51.8 °F 41.0 °F 67% 30.10 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:51 AM 51.1 °F 43.0 °F 74% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
3:51 AM 51.1 °F 44.1 °F 77% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
4:26 AM 51.8 °F 44.6 °F 76% 30.10 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:49 AM 50.0 °F 46.4 °F 87% 30.10 in 10.0 mi NE 3.5 mph - N/A   Mostly Cloudy
4:51 AM 50.0 °F 46.0 °F 86% 30.09 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
5:51 AM 51.1 °F 46.0 °F 83% 30.09 in 10.0 mi NNE 3.5 mph - N/A   Overcast
6:51 AM 54.0 °F 45.0 °F 72% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
7:32 AM 53.6 °F 44.6 °F 72% 30.08 in 10.0 mi East 3.5 mph - N/A   Overcast
7:51 AM 54.0 °F 46.0 °F 75% 30.07 in 10.0 mi East 4.6 mph - N/A   Overcast
8:04 AM 53.6 °F 46.4 °F 77% 30.08 in 10.0 mi East 3.5 mph - N/A   Overcast
8:51 AM 54.0 °F 48.0 °F 80% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
9:41 AM 55.4 °F 50.0 °F 82% 30.07 in 10.0 mi NE 3.5 mph - N/A   Overcast
9:51 AM 55.9 °F 50.0 °F 80% 30.08 in 10.0 mi ENE 3.5 mph - N/A   Overcast
10:26 AM 57.2 °F 51.8 °F 82% 30.07 in 10.0 mi ENE 3.5 mph - N/A   Overcast
10:37 AM 57.2 °F 51.8 °F 82% 30.07 in 9.0 mi Calm Calm - N/A   Overcast
10:51 AM 57.9 °F 52.0 °F 81% 30.07 in 8.0 mi Calm Calm - N/A   Overcast
10:58 AM 57.2 °F 51.8 °F 82% 30.07 in 8.0 mi Calm Calm - N/A   Overcast
11:37 AM 59.0 °F 53.6 °F 82% 30.05 in 8.0 mi ESE 5.8 mph - N/A   Overcast
11:51 AM 59.0 °F 53.1 °F 81% 30.05 in 9.0 mi East 3.5 mph - N/A   Overcast
12:51 PM 61.0 °F 54.0 °F 78% 30.03 in 9.0 mi Calm Calm - N/A   Overcast
1:25 PM 60.8 °F 53.6 °F 77% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
1:38 PM 60.8 °F 53.6 °F 77% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
1:51 PM 62.1 °F 54.0 °F 75% 30.01 in 10.0 mi Calm Calm - N/A   Overcast
2:51 PM 63.0 °F 54.0 °F 72% 29.99 in 10.0 mi ESE 4.6 mph - N/A   Overcast
3:51 PM 64.0 °F 54.0 °F 70% 29.98 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:06 PM 64.4 °F 55.4 °F 73% 29.98 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:16 PM 64.4 °F 53.6 °F 68% 29.98 in 10.0 mi SSW 3.5 mph - N/A   Scattered Clouds
4:51 PM 63.0 °F 55.0 °F 75% 29.97 in 10.0 mi SW 3.5 mph - N/A   Mostly Cloudy
5:51 PM 64.0 °F 55.0 °F 73% 29.96 in 10.0 mi South 3.5 mph - N/A   Overcast
6:51 PM 64.0 °F 55.0 °F 73% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
7:51 PM 64.0 °F 55.0 °F 73% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
8:51 PM 62.1 °F 55.0 °F 78% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:51 PM 61.0 °F 55.9 °F 83% 29.95 in 10.0 mi Calm Calm - N/A   Overcast
10:51 PM 60.1 °F 55.9 °F 86% 29.94 in 10.0 mi Calm Calm - N/A   Overcast
11:51 PM 61.0 °F 55.9 °F 83% 29.92 in 10.0 mi Calm Calm - N/A   Overcast