Weather History for Allentown, PA

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Month of June, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 81 °F 64 °F
Mean Temperature 80 °F 71 °F 62 °F
Min Temperature 72 °F 60 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 3 0 0 9
Cooling Degree Days (base 65) 15 6 0 191
Growing Degree Days (base 50) 30 21 12 621
Dew Point  
Dew Point 72 °F 60 °F 37 °F
Precipitation  
Precipitation 1.82 in 0.25 in 0.00 in 6.83 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 6 mph 0 mph
Gust Wind 41 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.30 in 29.92 in 29.45 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jun. 28, 2013 Rise Set
Actual Time 5:33 AM EDT 8:36 PM EDT
Civil Twilight 5:00 AM EDT 9:10 PM EDT
Nautical Twilight 4:17 AM EDT 9:52 PM EDT
Astronomical Twilight 3:27 AM EDT 10:42 PM EDT
Moon No Moon Rise 11:40 AM EDT (6/28)
Length of Visible Light 16h 10m
Length of Day
15h 03m
Waning Gibbous, 66% of the Moon is Illuminated
Jun 28
Waning Gibbous
Jun 30
Last Quarter
Jul 8
New
Jul 15
First Quarter
Jul 22
Full

Weather History Calendar

Precipitation Actual month total 6.83 Normal Month Total: 4.31
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
91 | 62 0.00
Average:
76 | 54 0.14
Rain
Actual:
88 | 72 0.57
Average:
77 | 54 0.14
Rain
Actual:
79 | 62 0.49
Average:
77 | 54 0.13
Scattered Clouds
Actual:
75 | 53 0.00
Average:
77 | 55 0.14
Clear
Actual:
77 | 48 0.00
Average:
77 | 55 0.14
Rain
Actual:
70 | 54 0.37
Average:
78 | 55 0.15
Rain
Actual:
64 | 60 1.82
Average:
78 | 56 0.14
Rain
Actual:
76 | 58 0.01
Average:
78 | 56 0.15
Rain
Actual:
81 | 53 0.00
Average:
79 | 56 0.15
Rain
Actual:
73 | 63 1.28
Average:
79 | 57 0.15
Partly Cloudy
Actual:
79 | 67 0.01
Average:
79 | 57 0.15
Scattered Clouds
Actual:
80 | 64 0.00
Average:
79 | 57 0.14
Rain
Actual:
73 | 57 1.62
Average:
80 | 58 0.14
Rain
Actual:
77 | 56 0.05
Average:
80 | 58 0.15
Rain
Actual:
79 | 55 0.00
Average:
80 | 58 0.14
Rain
Actual:
82 | 58 T
Average:
80 | 59 0.14
Scattered Clouds
Actual:
87 | 62 0.00
Average:
81 | 59 0.15
Rain
Actual:
82 | 60 0.25
Average:
81 | 59 0.14
Scattered Clouds
Actual:
78 | 57 0.00
Average:
81 | 59 0.14
Clear
Actual:
81 | 52 0.00
Average:
81 | 60 0.14
Clear
Actual:
83 | 56 0.00
Average:
82 | 60 0.14
Partly Cloudy
Actual:
85 | 56 0.00
Average:
82 | 60 0.14
Scattered Clouds
Actual:
88 | 63 0.00
Average:
82 | 60 0.15
Thunderstorm
Actual:
92 | 68 0.01
Average:
82 | 61 0.14
Rain
Actual:
91 | 64 T
Average:
83 | 61 0.14
Scattered Clouds
Actual:
86 | 66 0.00
Average:
83 | 61 0.15
Thunderstorm
Actual:
89 | 67 0.33
Average:
83 | 61 0.14
Rain
Actual:
85 | 66 T
Average:
83 | 61 0.15
Partly Cloudy
Actual:
84 | 66 0.00
Average:
83 | 62 0.15
Rain
Actual:
83 | 68 0.02
Average:
83 | 62 0.15
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jun high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 91 77 62 68 66 61 93 70 47 30.02 29.96 29.90 10 9 5 17 7 25 0.00  
2 88 80 72 71 67 65 79 65 50 29.89 29.83 29.79 10 9 0 28 10 41 0.57 Rain
3 79 71 62 68 63 53 97 76 54 29.93 29.85 29.81 10 8 2 13 5 17 0.49 Rain
4 75 64 53 48 43 40 71 49 27 30.13 30.04 29.94 10 10 10 17 8 21 0.00  
5 77 63 48 51 44 37 77 57 36 30.22 30.14 30.09 10 10 10 13 4 20 0.00  
6 70 62 54 61 55 48 93 75 57 30.13 30.05 29.96 10 9 4 13 7 21 0.37 Rain
7 64 62 60 63 60 57 100 95 90 29.96 29.81 29.64 10 6 2 21 10 28 1.82 Rain
8 76 67 58 63 60 58 97 79 60 30.08 29.86 29.67 10 10 9 12 6 17 0.01 Rain
9 81 67 53 62 57 54 100 71 42 30.19 30.14 30.10 10 10 8 14 3 17 0.00 Rain
10 73 68 63 70 64 61 100 91 81 30.14 29.99 29.77 10 5 1 14 8 21 1.28 Rain
11 79 73 67 70 65 59 97 79 60 29.77 29.73 29.68 10 10 7 23 11 31 0.01  
12 80 72 64 59 56 54 78 59 39 29.85 29.82 29.77 10 10 10 16 7 21 0.00  
13 73 65 57 64 60 54 97 88 78 29.83 29.60 29.45 10 7 1 20 8 25 1.62 Rain
14 77 67 56 57 53 50 93 70 46 29.94 29.77 29.61 10 10 10 20 8 28 0.05 Rain
15 79 67 55 58 54 51 86 63 39 30.04 29.99 29.95 10 10 10 16 6 22 0.00 Rain
16 82 70 58 65 59 55 90 68 45 30.01 29.91 29.81 10 10 7 24 7 37 T Rain
17 87 75 62 65 61 53 93 63 32 29.93 29.89 29.84 10 9 5 16 6 25 0.00  
18 82 71 60 70 64 59 97 78 58 29.91 29.87 29.81 10 8 1 13 3 15 0.25 Rain
19 78 68 57 59 52 45 93 63 32 30.16 30.03 29.91 10 10 10 15 4 18 0.00  
20 81 67 52 58 54 49 89 66 43 30.27 30.24 30.18 10 10 10 14 5 17 0.00  
21 83 70 56 59 55 51 90 66 42 30.30 30.27 30.22 10 10 10 14 6 20 0.00  
22 85 71 56 66 60 50 93 71 48 30.26 30.22 30.12 10 10 9 15 6 21 0.00  
23 88 76 63 70 66 61 93 74 55 30.20 30.13 30.05 10 10 6 13 6 17 0.00  
24 92 80 68 71 68 61 100 71 41 30.09 30.05 29.97 10 9 2 21 5 26 0.01 Rain , Thunderstorm
25 91 78 64 71 68 65 100 74 47 30.01 29.93 29.84 10 8 2 22 7 29 T Rain
26 86 76 66 68 66 63 93 74 55 29.88 29.85 29.81 10 10 8 15 6 20 0.00  
27 89 78 67 72 69 65 93 72 51 29.81 29.66 29.53 10 8 2 18 6 24 0.33 Rain , Thunderstorm
28 85 76 66 70 67 63 93 74 55 29.56 29.53 29.48 10 10 6 16 6 23 T Rain
29 84 75 66 66 64 60 93 69 44 29.70 29.59 29.50 10 9 4 14 4 18 0.00  
30 83 76 68 72 68 64 84 71 58 29.90 29.79 29.71 10 10 9 17 5 23 0.02 Rain