History for Allentown, PA

Monday, November 19, 2012 — View Current Conditions
Monday, November 19, 2012
« Previous Day
Next Day »
Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 38 °F 42 °F  
Max Temperature 51 °F 51 °F 70 °F (1957)
Min Temperature 25 °F 32 °F 11 °F (1924)
Degree Days
Heating Degree Days 27 23  
Month to date heating degree days 446 387  
Since 1 July heating degree days 836 898  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1048 757  
Moisture
Dew Point 29 °F    
Average Humidity 75    
Maximum Humidity 100    
Minimum Humidity 50    
Precipitation
Precipitation 0.00 in 0.12 in 1.32 in (2003)
Month to date precipitation 0.73 2.09  
Year to date precipitation 36.44 40.36  
Snow
Snow 0.00 in 0.00 in 2.60 in (1955)
Month to date snowfall T 0.2  
Since 1 July snowfall T 0.2  
Since 1 September snowfall T 0.2  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.43 in    
Wind
Wind Speed 3 mph (NE)    
Max Wind Speed 13 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
Certify This Report
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Radar Archive
Click to View Archived Radar Loop
This image may take a moment to generate.
Local Photos

There were no photos found matching this date and location.
Visit WunderPhotos
Astronomy
May. 25, 2013 Rise Set
Actual Time 6:53 AM EST 4:40 PM EST
Civil Twilight 6:23 AM EST 5:10 PM EST
Nautical Twilight 5:50 AM EST 5:43 PM EST
Astronomical Twilight 5:18 AM EST 6:16 PM EST
Moon 11:54 AM EST (11/19) 11:05 PM EST (11/19)
Length Of Visible Light 10h 46m
Length of Day
9h 46m
Waxing Crescent, 40% of the Moon is Illuminated
Nov 19
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Visit Astronomy
Hourly Observations
Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 28.0 °F - 26.1 °F 92% 30.56 in 7.0 mi Calm Calm - N/A   Clear
1:51 AM 30.0 °F - 28.0 °F 92% 30.55 in 6.0 mi Calm Calm - N/A   Clear
2:51 AM 28.0 °F - 26.1 °F 92% 30.54 in 6.0 mi Calm Calm - N/A   Clear
3:51 AM 26.1 °F - 24.1 °F 92% 30.53 in 6.0 mi Calm Calm - N/A   Partly Cloudy
4:05 AM 26.6 °F - 24.8 °F 93% 30.52 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
4:30 AM 28.4 °F - 24.8 °F 86% 30.52 in 6.0 mi Calm Calm - N/A   Scattered Clouds
4:51 AM 28.0 °F - 25.0 °F 88% 30.53 in 6.0 mi Calm Calm - N/A   Partly Cloudy
5:04 AM 28.4 °F - 26.6 °F 93% 30.51 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
5:21 AM 26.6 °F 22.6 °F 24.8 °F 93% 30.51 in 5.0 mi NNW 3.5 mph - N/A   Scattered Clouds
5:51 AM 25.0 °F - 24.1 °F 96% 30.51 in 4.0 mi Calm Calm - N/A   Clear
6:51 AM 28.9 °F - 26.1 °F 89% 30.51 in 6.0 mi Calm Calm - N/A   Clear
7:51 AM 30.0 °F - 27.0 °F 88% 30.50 in 6.0 mi Calm Calm - N/A   Clear
8:51 AM 36.0 °F 29.0 °F 30.0 °F 79% 30.50 in 9.0 mi ENE 9.2 mph - N/A   Clear
9:51 AM 41.0 °F 34.3 °F 33.1 °F 73% 30.48 in 10.0 mi NE 11.5 mph - N/A   Clear
10:51 AM 45.0 °F 40.1 °F 34.0 °F 65% 30.47 in 10.0 mi NE 9.2 mph - N/A   Clear
11:51 AM 46.9 °F - 34.0 °F 61% 30.43 in 10.0 mi NE 9.2 mph - N/A   Clear
12:51 PM 48.9 °F - 34.0 °F 56% 30.40 in 10.0 mi ENE 6.9 mph - N/A   Clear
1:51 PM 50.0 °F - 33.1 °F 52% 30.36 in 10.0 mi NE 5.8 mph - N/A   Clear
2:51 PM 51.1 °F - 33.1 °F 50% 30.34 in 10.0 mi NE 6.9 mph - N/A   Clear
3:51 PM 48.9 °F - 33.1 °F 54% 30.34 in 10.0 mi NE 4.6 mph - N/A   Clear
4:51 PM 45.0 °F 43.5 °F 30.9 °F 58% 30.33 in 10.0 mi NE 3.5 mph - N/A   Clear
5:51 PM 39.0 °F 36.8 °F 30.0 °F 70% 30.33 in 10.0 mi North 3.5 mph - N/A   Clear
6:51 PM 39.9 °F - 30.0 °F 68% 30.33 in 10.0 mi Calm Calm - N/A   Clear
7:51 PM 35.1 °F - 28.0 °F 76% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:51 PM 37.0 °F - 28.9 °F 73% 30.30 in 10.0 mi Calm Calm - N/A   Clear
9:51 PM 37.9 °F 35.5 °F 28.9 °F 70% 30.29 in 10.0 mi East 3.5 mph - N/A   Clear
10:51 PM 33.1 °F - 27.0 °F 78% 30.27 in 10.0 mi Calm Calm - N/A   Clear
11:51 PM 30.9 °F - 26.1 °F 82% 30.26 in 10.0 mi Calm Calm - N/A   Clear
Show full METARS | METAR FAQ | Comma Delimited File