Weather History for Northeast Philadelphia, PA

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 78 °F 66 °F
Mean Temperature 84 °F 67 °F 57 °F
Min Temperature 75 °F 57 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 8 2 0 54
Cooling Degree Days (base 65) 19 4 0 118
Growing Degree Days (base 50) 34 17 7 515
Dew Point  
Dew Point 75 °F 55 °F 37 °F
Precipitation  
Precipitation 0.91 in 0.09 in 0.00 in 2.79 in
Snowdepth - - - -
Wind  
Wind 24 mph 5 mph 0 mph
Gust Wind 47 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.05 in 29.68 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 17, 2013 Rise Set
Actual Time 6:43 AM EDT 7:05 PM EDT
Civil Twilight 6:15 AM EDT 7:32 PM EDT
Nautical Twilight 5:43 AM EDT 8:04 PM EDT
Astronomical Twilight 5:11 AM EDT 8:36 PM EDT
Moon 5:50 PM EDT (9/17) 4:34 AM EDT (9/17)
Length of Visible Light 13h 16m
Length of Day
12h 22m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Weather History Calendar

Precipitation Actual month total 2.79 Average Month Total: 4.03
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Thunderstorm
Actual:
90 | 73 0.00
Average:
79 | 61 0.11
Thunderstorm
Actual:
82 | 73 0.91
Average:
79 | 61 0.11
Scattered Clouds
Actual:
84 | 69 0.01
Average:
79 | 61 0.11
Clear
Actual:
82 | 64 0.00
Average:
79 | 61 0.11
Scattered Clouds
Actual:
81 | 59 0.00
Average:
78 | 60 0.11
Clear
Actual:
73 | 54 0.00
Average:
78 | 60 0.12
Clear
Actual:
81 | 52 0.00
Average:
78 | 60 0.12
Scattered Clouds
Actual:
84 | 61 0.00
Average:
78 | 60 0.12
Partly Cloudy
Actual:
75 | 54 0.00
Average:
77 | 59 0.12
Partly Cloudy
Actual:
88 | 69 0.00
Average:
77 | 59 0.12
Clear
Actual:
93 | 75 0.00
Average:
77 | 59 0.12
Thunderstorm
Actual:
89 | 71 0.09
Average:
76 | 58 0.12
Rain
Actual:
79 | 60 0.36
Average:
76 | 58 0.12
Scattered Clouds
Actual:
68 | 52 0.00
Average:
76 | 57 0.12
Clear
Actual:
75 | 48 0.00
Average:
75 | 57 0.12
Rain
Actual:
73 | 60 0.07
Average:
75 | 56 0.12
Scattered Clouds
Actual:
66 | 48 0.00
Average:
75 | 56 0.12
Clear
Actual:
72 | 46 0.00
Average:
74 | 55 0.12
Clear
Actual:
75 | 48 0.01
Average:
74 | 55 0.12
Clear
Actual:
80 | 54 0.00
Average:
73 | 54 0.11
Rain
Actual:
80 | 53 0.73
Average:
73 | 54 0.11
Rain
Actual:
72 | 57 0.51
Average:
72 | 53 0.11
Scattered Clouds
Actual:
69 | 50 0.03
Average:
72 | 53 0.11
Clear
Actual:
73 | 46 0.02
Average:
71 | 52 0.11
Clear
Actual:
75 | 51 0.01
Average:
71 | 52 0.10
Scattered Clouds
Actual:
73 | 52 0.01
Average:
71 | 51 0.10
Partly Cloudy
Actual:
72 | 57 0.01
Average:
70 | 51 0.10
Scattered Clouds
Actual:
73 | 55 0.00
Average:
70 | 50 0.76
Scattered Clouds
Actual:
73 | 53 0.01
Average:
69 | 50 0.10
Scattered Clouds
Actual:
75 | 51 0.01
Average:
69 | 49 0.09
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 90 81 73 73 71 69 94 75 52 29.87 29.83 29.78 10 10 7 13 4 17 0.00 Rain , Thunderstorm
2 82 78 73 75 73 69 100 88 65 29.81 29.78 29.73 10 5 0 9 2 17 0.91 Fog , Rain , Thunderstorm
3 84 78 69 72 66 55 97 76 41 29.92 29.80 29.74 10 7 1 12 3 18 0.01  
4 82 73 64 59 56 54 78 58 39 30.05 30.00 29.93 10 10 10 14 7 16 0.00  
5 81 70 59 61 55 44 80 59 35 30.16 30.04 29.99 10 10 10 20 5 24 0.00  
6 73 64 54 50 45 38 75 52 28 30.28 30.22 30.17 10 10 10 10 7 - 0.00  
7 81 66 52 60 51 46 89 60 31 30.17 30.06 29.94 10 10 10 9 2 - 0.00  
8 84 72 61 65 58 46 81 60 41 30.10 29.93 29.87 10 10 10 15 6 22 0.00  
9 75 64 54 63 54 45 78 63 52 30.25 30.19 30.12 10 10 9 12 6 16 0.00  
10 88 78 69 73 69 63 87 76 59 30.21 30.15 30.09 10 9 8 12 6 17 0.00  
11 93 84 75 75 72 70 91 69 50 30.15 30.08 30.01 10 7 3 14 5 20 0.00  
12 89 80 71 73 71 66 94 77 57 30.00 29.86 29.73 10 7 2 24 5 47 0.09 Rain , Thunderstorm
13 79 70 60 68 61 51 100 77 45 29.91 29.74 29.68 10 7 1 14 6 22 0.36 Rain
14 68 60 52 48 46 45 80 63 49 30.18 30.04 29.92 10 10 10 15 10 22 0.00  
15 75 60 48 56 48 44 86 63 40 30.25 30.18 30.11 10 10 10 10 3 - 0.00  
16 73 66 60 59 55 49 90 72 49 30.26 30.12 30.06 10 10 4 13 5 18 0.07 Rain
17 66 57 48 48 41 37 77 58 34 30.45 30.38 30.28 10 10 10 18 9 18 0.00  
18 72 58 46 48 44 41 86 61 34 30.38 30.30 30.22 10 10 10 9 2 - 0.00  
19 75 62 48 56 50 46 93 68 41 30.22 30.17 30.10 10 10 2 7 1 - 0.01  
20 80 66 54 59 56 51 93 69 44 30.12 30.07 30.01 10 10 9 7 2 - 0.00  
21 80 66 53 68 59 51 100 84 38 30.04 29.87 29.70 10 5 0 14 3 22 0.73 Fog , Rain
22 72 64 57 64 53 44 94 69 41 29.95 29.80 29.69 10 9 1 16 8 23 0.51 Rain
23 69 59 50 45 42 40 71 57 40 30.08 30.03 29.96 10 10 10 14 8 21 0.03  
24 73 60 46 51 45 41 83 61 39 30.10 30.02 29.93 10 10 10 10 5 - 0.02  
25 75 63 51 51 46 43 86 60 34 29.99 29.95 29.90 10 10 10 7 4 - 0.01  
26 73 62 52 57 53 49 90 74 51 30.11 30.03 29.96 10 10 9 7 1 - 0.01  
27 72 64 57 57 54 49 93 72 45 30.28 30.20 30.12 10 10 10 9 4 - 0.01  
28 73 64 55 54 51 48 87 66 41 30.34 30.29 30.25 10 10 10 12 5 17 0.00  
29 73 63 53 58 52 50 89 71 46 30.24 30.17 30.10 10 10 10 10 3 - 0.01  
30 75 63 51 54 50 48 90 68 40 30.11 30.06 30.01 10 10 10 7 1 - 0.01