Weather History for Allentown, PA

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Month of November, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 67 °F 49 °F 36 °F
Mean Temperature 53 °F 40 °F 32 °F
Min Temperature 41 °F 30 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 33 25 12 755
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 4
Dew Point  
Dew Point 58 °F 29 °F 18 °F
Precipitation  
Precipitation 0.73 in 0.05 in 0.00 in 1.00 in
Snowdepth 1.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 6 mph 0 mph
Gust Wind 41 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.68 in 30.18 in 29.57 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Nov. 20, 2012 Rise Set
Actual Time 6:54 AM EST 4:39 PM EST
Civil Twilight 6:25 AM EST 5:09 PM EST
Nautical Twilight 5:51 AM EST 5:43 PM EST
Astronomical Twilight 5:19 AM EST 6:15 PM EST
Moon 12:26 PM EST (11/20) No Moon Set
Length of Visible Light 10h 44m
Length of Day
9h 45m
Waxing Crescent, 51% of the Moon is Illuminated
Nov 20
Waxing Crescent
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter

Weather History Calendar

Precipitation Actual month total 1.00 Normal Month Total: 3.50
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
49 | 41 T
Average:
58 | 37 0.11
Rain
Actual:
48 | 37 T
Average:
58 | 36 0.11
Overcast
Actual:
48 | 40 0.00
Average:
58 | 36 0.11
Partly Cloudy
Actual:
44 | 31 0.00
Average:
57 | 36 0.11
Overcast
Actual:
42 | 32 0.00
Average:
57 | 36 0.11
Scattered Clouds
Actual:
43 | 22 0.00
Average:
56 | 36 0.11
Snow
Actual:
42 | 30 T
Average:
56 | 35 0.11
Partly Cloudy
Actual:
50 | 36 0.00
Average:
56 | 35 0.10
Clear
Actual:
54 | 32 0.00
Average:
55 | 35 0.11
Rain
Actual:
53 | 30 T
Average:
55 | 35 0.10
Scattered Clouds
Actual:
66 | 37 0.00
Average:
55 | 34 0.10
Rain
Actual:
67 | 38 T
Average:
54 | 34 0.10
Rain
Actual:
63 | 32 0.73
Average:
54 | 34 0.10
Scattered Clouds
Actual:
48 | 30 0.00
Average:
53 | 33 0.12
Clear
Actual:
46 | 29 0.00
Average:
53 | 33 0.11
Clear
Actual:
51 | 30 0.00
Average:
52 | 33 0.12
Clear
Actual:
53 | 25 0.00
Average:
52 | 33 0.12
Scattered Clouds
Actual:
49 | 25 0.00
Average:
52 | 32 0.12
Scattered Clouds
Actual:
51 | 25 0.00
Average:
51 | 32 0.12
Clear
Actual:
51 | 28 0.00
Average:
51 | 32 0.13
Clear
Actual:
55 | 26 0.00
Average:
50 | 32 0.12
Clear
Actual:
57 | 23 0.00
Average:
50 | 31 0.13
Partly Cloudy
Actual:
59 | 24 T
Average:
49 | 31 0.13
Partly Cloudy
Actual:
47 | 35 T
Average:
49 | 31 0.12
Partly Cloudy
Actual:
40 | 26 T
Average:
49 | 30 0.13
Scattered Clouds
Actual:
48 | 26 0.00
Average:
48 | 30 0.12
Snow
Actual:
36 | 27 0.27
Average:
48 | 30 0.13
Partly Cloudy
Actual:
38 | 27 0.00
Average:
47 | 29 0.13
Scattered Clouds
Actual:
42 | 24 0.00
Average:
47 | 29 0.14
Partly Cloudy
Actual:
44 | 23 0.00
Average:
46 | 29 0.13
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 49 45 41 40 38 36 82 74 66 29.65 29.61 29.57 10 10 10 17 9 22 T  
2 48 43 37 38 35 32 79 72 65 29.84 29.71 29.65 10 10 7 17 9 25 T Rain
3 48 44 40 32 29 26 70 62 53 30.03 29.92 29.83 10 10 10 22 11 29 0.00  
4 44 38 31 31 28 26 75 65 55 30.04 30.02 30.00 10 10 10 15 9 22 0.00  
5 42 37 32 27 25 22 70 59 48 30.20 30.09 30.03 10 10 10 16 9 21 0.00  
6 43 33 22 26 22 19 88 66 44 30.25 30.18 30.10 10 10 10 10 3 14 0.00  
7 42 36 30 30 25 18 69 58 47 30.07 29.95 29.86 10 10 4 21 11 28 T Rain , Snow
8 50 43 36 24 20 18 59 43 27 30.01 29.89 29.83 10 10 10 25 14 35 0.00  
9 54 43 32 31 27 23 82 60 38 30.23 30.12 30.01 10 10 10 20 7 26 0.00  
10 53 42 30 41 35 29 92 76 59 30.41 30.33 30.23 10 7 4 5 1 7 T Rain
11 66 52 37 47 42 34 93 69 44 30.50 30.45 30.40 10 6 2 9 2 12 0.00  
12 67 53 38 57 49 37 96 80 63 30.45 30.33 30.13 10 7 3 18 7 24 T Rain
13 63 48 32 58 38 27 93 75 56 30.49 30.32 30.11 10 8 2 23 7 33 0.73 Rain
14 48 39 30 27 24 21 78 57 36 30.56 30.50 30.47 10 10 10 14 5 18 0.00  
15 46 38 29 29 26 21 85 65 45 30.47 30.40 30.32 10 10 10 13 3 16 0.00  
16 51 41 30 30 27 23 92 67 42 30.47 30.36 30.32 10 10 10 8 1 12 0.00  
17 53 39 25 31 27 22 92 67 41 30.65 30.58 30.48 10 10 10 14 2 16 0.00  
18 49 37 25 35 29 24 92 74 56 30.68 30.63 30.57 10 9 5 8 3 12 0.00  
19 51 38 25 34 29 24 100 75 50 30.56 30.43 30.26 10 8 4 13 3 16 0.00  
20 51 40 28 35 30 25 92 71 50 30.24 30.18 30.12 10 10 7 7 1 8 0.00  
21 55 41 26 32 28 25 92 65 38 30.25 30.21 30.16 10 10 7 8 2 15 0.00  
22 57 40 23 33 27 21 92 62 32 30.30 30.23 30.15 10 10 6 6 1 7 0.00  
23 59 42 24 37 31 22 92 66 40 30.14 29.92 29.72 10 8 4 18 4 29 T  
24 47 41 35 26 22 20 64 53 41 29.91 29.82 29.76 10 10 10 29 13 41 T  
25 40 33 26 22 21 18 81 64 47 29.99 29.94 29.90 10 10 10 18 9 25 T  
26 48 37 26 26 22 21 81 59 37 30.26 30.12 29.98 10 10 10 16 6 21 0.00  
27 36 32 27 34 31 24 100 85 70 30.28 30.24 30.20 10 4 0 9 1 10 0.27 Fog , Snow
28 38 33 27 31 24 20 100 76 52 30.32 30.26 30.21 10 10 9 17 7 24 0.00  
29 42 33 24 28 23 18 81 67 53 30.39 30.33 30.30 10 9 6 16 7 22 0.00  
30 44 34 23 29 26 22 92 73 53 30.44 30.38 30.34 10 8 4 9 3 12 0.00