Weather History for Washington, PA

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 62 °F 41 °F
Mean Temperature 66 °F 52 °F 38 °F
Min Temperature 57 °F 41 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 27 14 0 420
Cooling Degree Days (base 65) 1 0 0 1
Growing Degree Days (base 50) 16 5 0 149
Dew Point  
Dew Point 70 °F 43 °F 21 °F
Precipitation  
Precipitation 0.28 in 0.01 in 0.00 in 0.43 in
Snowdepth - - - -
Wind  
Wind 21 mph 4 mph 0 mph
Gust Wind 32 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 29.98 in 29.04 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 23, 2012 Rise Set
Actual Time 7:40 AM EDT 6:29 PM EDT
Civil Twilight 7:13 AM EDT 6:56 PM EDT
Nautical Twilight 6:41 AM EDT 7:28 PM EDT
Astronomical Twilight 6:10 AM EDT 8:00 PM EDT
Moon 3:12 PM EDT (10/23) 1:30 AM EDT (10/23)
Length of Visible Light 11h 43m
Length of Day
10h 48m
Waxing Gibbous, 66% of the Moon is Illuminated
Oct 23
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Weather History Calendar

Precipitation Actual month total 0.43 Average Month Total: 2.07
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
64 | 37 0.00
Average:
66 | 43 0.08
Partly Cloudy
Actual:
73 | 55 0.28
Average:
65 | 43 0.08
Partly Cloudy
Actual:
73 | 57 0.00
Average:
65 | 43 0.08
Partly Cloudy
Actual:
71 | 53 0.00
Average:
64 | 42 0.07
Scattered Clouds
Actual:
75 | 51 0.00
Average:
64 | 42 0.07
Partly Cloudy
Actual:
64 | 39 0.14
Average:
64 | 42 0.07
Mostly Cloudy
Actual:
46 | 33 0.01
Average:
64 | 42 0.07
Partly Cloudy
Actual:
48 | 30 0.00
Average:
63 | 41 0.07
Partly Cloudy
Actual:
57 | 30 0.00
Average:
63 | 41 0.07
Partly Cloudy
Actual:
53 | 37 0.00
Average:
62 | 41 0.07
Clear
Actual:
57 | 30 0.00
Average:
62 | 40 0.07
Partly Cloudy
Actual:
55 | 28 0.00
Average:
61 | 40 0.07
Clear
Actual:
66 | 24 0.00
Average:
61 | 39 0.07
Partly Cloudy
Actual:
75 | 57 0.00
Average:
60 | 39 0.07
Overcast
Actual:
69 | 48 0.00
Average:
59 | 39 0.07
Partly Cloudy
Actual:
57 | 37 0.00
Average:
59 | 38 0.07
Clear
Actual:
71 | 35 0.00
Average:
58 | 38 0.06
Partly Cloudy
Actual:
68 | 44 0.00
Average:
58 | 38 0.06
Partly Cloudy
Actual:
64 | 39 0.00
Average:
58 | 38 0.06
Mostly Cloudy
Actual:
53 | 42 0.00
Average:
57 | 37 0.06
Scattered Clouds
Actual:
59 | 35 0.00
Average:
57 | 37 0.06
Clear
Actual:
73 | 33 0.00
Average:
57 | 37 0.06
Scattered Clouds
Actual:
77 | 51 0.00
Average:
57 | 37 0.06
Partly Cloudy
Actual:
77 | 51 0.00
Average:
57 | 37 0.06
Clear
Actual:
82 | 46 0.00
Average:
57 | 37 0.06
Partly Cloudy
Actual:
75 | 48 0.00
Average:
57 | 36 0.06
Overcast
Actual:
53 | 46 0.00
Average:
57 | 36 0.06
Overcast
Actual:
44 | 42 0.00
Average:
56 | 36 0.06
Overcast
Actual:
42 | 37 0.00
Average:
56 | 36 0.06
Overcast
Actual:
46 | 35 0.00
Average:
55 | 35 0.07
Overcast
Actual:
41 | 35 0.00
Average:
55 | 35 0.07
 

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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 64 50 37 52 44 37 100 80 48 29.98 29.92 29.83 10 6 0 10 2 - 0.00  
2 73 64 55 70 62 52 100 91 78 29.91 29.85 29.80 10 9 1 7 2 - 0.28  
3 73 65 57 66 61 55 100 84 60 30.19 30.08 29.90 10 9 0 12 3 16 0.00  
4 71 62 53 57 54 50 100 79 46 30.24 30.20 30.17 10 8 1 14 2 21 0.00  
5 75 63 51 57 54 52 100 75 50 30.18 30.09 29.93 10 10 4 12 4 17 0.00  
6 64 52 39 57 42 34 93 73 41 30.12 30.01 29.87 10 10 3 14 6 22 0.14  
7 46 40 33 43 38 32 100 83 66 30.19 30.12 30.07 10 10 2 8 1 - 0.01  
8 48 39 30 39 34 28 100 83 58 30.27 30.23 30.19 10 8 0 7 1 - 0.00  
9 57 44 30 43 37 28 100 79 51 30.22 30.14 30.03 10 6 0 9 1 - 0.00  
10 53 45 37 45 38 28 100 76 47 30.19 30.02 29.96 10 10 9 16 5 24 0.00  
11 57 44 30 34 29 27 93 66 33 30.32 30.23 30.16 10 10 10 10 4 - 0.00  
12 55 42 28 37 31 27 93 68 35 30.42 30.30 30.17 10 10 7 10 4 16 0.00  
13 66 45 24 45 35 21 100 68 40 30.42 30.29 30.11 10 10 8 8 2 - 0.00  
14 75 66 57 55 50 45 67 55 47 30.11 29.98 29.77 10 10 10 18 9 28 0.00  
15 69 58 48 57 48 45 93 77 53 29.92 29.81 29.71 10 10 5 14 9 32 0.00  
16 57 47 37 45 38 36 93 74 47 30.01 29.95 29.90 10 10 10 12 4 - 0.00  
17 71 53 35 46 40 34 100 69 38 29.94 29.88 29.78 10 10 6 10 2 - 0.00  
18 68 57 44 50 43 36 94 73 43 29.86 29.76 29.70 10 10 0 16 4 25 0.00  
19 64 52 39 48 41 34 100 71 34 29.82 29.72 29.63 10 7 0 21 4 30 0.00  
20 53 48 42 45 41 37 93 78 58 29.97 29.82 29.75 10 10 7 17 8 24 0.00  
21 59 47 35 43 38 34 100 79 45 30.16 30.11 29.97 10 10 7 12 4 17 0.00  
22 73 53 33 52 42 30 100 72 41 30.21 30.17 30.09 10 10 5 9 1 - 0.00  
23 77 64 51 52 49 46 88 66 36 30.12 30.09 30.06 10 10 10 21 3 29 0.00  
24 77 64 51 54 50 48 88 66 41 30.18 30.13 30.09 10 10 10 12 3 17 0.00  
25 82 64 46 54 47 43 100 67 28 30.15 30.10 30.04 10 10 3 10 1 - 0.00  
26 75 62 48 54 50 43 93 68 44 30.13 30.07 30.01 10 10 10 15 3 21 0.00  
27 53 50 46 48 45 43 93 87 82 30.05 30.00 29.97 10 9 3 10 6 - 0.00  
28 44 43 42 43 41 39 93 91 87 30.02 29.92 29.84 10 7 2 13 8 18 0.00  
29 42 40 37 39 38 34 93 90 87 29.84 29.61 29.18 10 9 3 20 10 31 0.00  
30 46 40 35 43 38 34 100 92 87 29.39 29.19 29.04 10 8 4 17 10 28 0.00  
31 41 38 35 39 36 34 93 92 87 29.68 29.55 29.38 10 6 2 17 12 25 0.00