Weather History for Allentown, PA

Change the Weather History Date:

Week of October 13, 2013 through October 19, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 74 °F 68 °F 62 °F
Mean Temperature 67 °F 58 °F 50 °F
Min Temperature 59 °F 46 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 15 8 0 53
Cooling Degree Days (base 65) 2 0 0 2
Growing Degree Days (base 50) 16 8 0 54
Dew Point  
Dew Point 63 °F 48 °F 35 °F
Precipitation  
Precipitation 0.07 in 0.01 in 0.00 in 0.10 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 20 mph 5 mph 0 mph
Gust Wind 28 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.08 in 29.68 in

Weekly Weather History Graph

Weekly 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

Oct. 18, 2013 Rise Set
Actual Time 7:16 AM EDT 6:16 PM EDT
Civil Twilight 6:48 AM EDT 6:44 PM EDT
Nautical Twilight 6:16 AM EDT 7:16 PM EDT
Astronomical Twilight 5:45 AM EDT 7:47 PM EDT
Moon 6:05 PM EDT (10/18) 6:49 AM EDT (10/18)
Length of Visible Light 11h 55m
Length of Day
11h 00m
Full, 100% of the Moon is Illuminated
Oct 18
Full
Oct 18
Full
Oct 26
Last Quarter
Nov 3
New
Nov 10
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
13 68 59 49 52 49 48 83 68 52 30.38 30.33 30.26 10 10 10 18 9 24 0.00  
14 69 57 44 49 45 43 100 69 37 30.38 30.33 30.25 10 5 0 7 1 9 0.00 Fog
15 74 60 45 52 45 35 100 70 39 30.26 30.20 30.12 10 9 5 10 3 13 0.00  
16 64 57 49 56 50 37 86 70 54 30.11 30.04 29.92 10 10 8 6 1 8 0.00  
17 74 67 59 63 59 55 93 75 57 29.91 29.83 29.68 10 8 4 20 5 25 0.03 Rain
18 65 54 42 54 43 39 86 65 43 30.01 29.90 29.74 10 10 10 20 8 28 0.00  
19 62 50 37 53 43 35 93 71 48 30.01 29.90 29.77 10 8 2 14 5 18 0.07 Rain