Weather History for Pittsburgh, PA

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 63 °F 42 °F
Mean Temperature 67 °F 54 °F 39 °F
Min Temperature 60 °F 44 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 26 12 0 361
Cooling Degree Days (base 65) 2 0 0 11
Growing Degree Days (base 50) 18 6 0 171
Dew Point  
Dew Point 66 °F 43 °F 26 °F
Precipitation  
Precipitation 1.72 in 0.18 in 0.00 in 4.44 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 38 mph 7 mph 0 mph
Gust Wind 48 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 29.97 in 29.00 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 25, 2012 Rise Set
Actual Time 7:43 AM EDT 6:25 PM EDT
Civil Twilight 7:15 AM EDT 6:53 PM EDT
Nautical Twilight 6:43 AM EDT 7:25 PM EDT
Astronomical Twilight 6:11 AM EDT 7:57 PM EDT
Moon 4:11 PM EDT (10/25) 3:37 AM EDT (10/25)
Length of Visible Light 11h 38m
Length of Day
10h 42m
Waxing Gibbous, 84% of the Moon is Illuminated
Oct 25
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Weather History Calendar

Precipitation Actual month total 4.44 Normal Month Total: 2.29
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
65 | 39 T
Average:
68 | 48 0.08
Rain
Actual:
75 | 57 0.16
Average:
68 | 48 0.07
Mostly Cloudy
Actual:
74 | 60 0.00
Average:
67 | 47 0.07
Partly Cloudy
Actual:
73 | 56 0.00
Average:
67 | 47 0.07
Partly Cloudy
Actual:
75 | 55 0.00
Average:
66 | 46 0.08
Rain
Actual:
63 | 46 0.11
Average:
66 | 46 0.07
Rain
Actual:
47 | 36 0.02
Average:
66 | 46 0.08
Partly Cloudy
Actual:
48 | 34 0.00
Average:
65 | 45 0.07
Fog
Actual:
58 | 32 0.00
Average:
65 | 45 0.08
Rain
Actual:
54 | 39 0.01
Average:
65 | 45 0.07
Scattered Clouds
Actual:
56 | 33 0.00
Average:
64 | 44 0.07
Rain
Actual:
54 | 38 T
Average:
64 | 44 0.07
Partly Cloudy
Actual:
66 | 30 T
Average:
64 | 44 0.07
Partly Cloudy
Actual:
76 | 58 T
Average:
63 | 43 0.07
Rain
Actual:
70 | 47 0.22
Average:
63 | 43 0.07
Rain
Actual:
57 | 42 T
Average:
63 | 43 0.06
Partly Cloudy
Actual:
71 | 38 0.00
Average:
62 | 42 0.07
Rain
Actual:
67 | 45 0.17
Average:
62 | 42 0.07
Rain
Actual:
65 | 44 0.01
Average:
62 | 42 0.07
Rain
Actual:
52 | 45 0.12
Average:
61 | 42 0.07
Partly Cloudy
Actual:
60 | 42 0.00
Average:
61 | 41 0.07
Scattered Clouds
Actual:
72 | 37 0.00
Average:
61 | 41 0.07
Rain
Actual:
77 | 57 T
Average:
60 | 41 0.08
Partly Cloudy
Actual:
77 | 57 T
Average:
60 | 41 0.07
Scattered Clouds
Actual:
82 | 52 0.00
Average:
60 | 40 0.08
Partly Cloudy
Actual:
76 | 53 0.00
Average:
59 | 40 0.08
Rain
Actual:
53 | 47 0.20
Average:
59 | 40 0.08
Rain
Actual:
47 | 42 0.32
Average:
59 | 40 0.08
Rain
Actual:
42 | 38 1.72
Average:
58 | 39 0.08
Rain
Actual:
47 | 40 0.99
Average:
58 | 39 0.08
Snow
Actual:
42 | 36 0.39
Average:
58 | 39 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

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 65 52 39 50 44 38 100 72 43 30.00 29.93 29.84 10 8 0 13 4 15 T Fog , Rain
2 75 66 57 66 61 52 93 83 73 29.89 29.85 29.80 10 8 2 10 4 13 0.16 Rain
3 74 67 60 64 60 55 93 73 53 30.18 30.06 29.89 10 10 8 16 5 22 0.00  
4 73 65 56 56 53 48 93 67 41 30.22 30.18 30.14 10 10 7 16 5 25 0.00  
5 75 65 55 56 54 52 86 68 49 30.14 30.06 29.89 10 10 7 15 7 20 0.00  
6 63 55 46 57 42 33 93 68 43 30.13 29.99 29.86 10 8 3 28 10 33 0.11 Rain
7 47 42 36 39 37 33 93 77 60 30.22 30.13 30.07 10 10 7 15 3 18 0.02 Rain
8 48 41 34 39 35 33 92 74 56 30.30 30.25 30.19 10 10 8 7 2 10 0.00  
9 58 45 32 41 37 31 100 76 51 30.25 30.16 30.04 10 7 0 12 3 16 0.00 Fog
10 54 47 39 45 38 28 89 70 50 30.20 30.02 29.93 10 10 6 24 9 31 0.01 Rain
11 56 45 33 34 28 27 82 57 32 30.34 30.24 30.15 10 10 10 15 6 20 0.00  
12 54 46 38 37 31 27 76 56 35 30.45 30.32 30.17 10 10 10 20 7 30 T Rain
13 66 48 30 45 35 26 78 60 42 30.44 30.30 30.06 10 10 10 14 5 20 T  
14 76 67 58 54 50 46 67 55 43 30.08 29.94 29.72 10 10 10 25 12 38 T  
15 70 59 47 55 47 43 89 71 53 29.91 29.79 29.66 10 10 5 25 10 36 0.22 Rain
16 57 50 42 45 39 36 89 68 47 30.01 29.95 29.90 10 10 7 13 5 15 T Rain
17 71 55 38 44 40 35 86 62 37 29.95 29.87 29.77 10 10 10 12 6 15 0.00  
18 67 56 45 47 43 38 100 71 42 29.86 29.75 29.67 10 9 5 25 8 35 0.17 Fog , Rain
19 65 55 44 47 42 33 100 67 34 29.81 29.72 29.61 10 6 0 23 7 33 0.01 Fog , Rain
20 52 49 45 45 40 37 92 76 59 29.96 29.80 29.71 10 9 4 16 8 22 0.12 Rain
21 60 51 42 41 38 35 89 66 43 30.18 30.10 29.99 10 10 10 15 5 20 0.00  
22 72 55 37 50 43 34 85 63 40 30.22 30.16 30.07 10 10 10 9 2 16 0.00  
23 77 67 57 51 48 46 72 54 36 30.09 30.07 30.02 10 10 10 21 5 26 T Rain
24 77 67 57 52 49 47 72 55 38 30.16 30.10 30.06 10 10 9 14 3 18 T  
25 82 67 52 52 48 43 83 54 24 30.14 30.08 30.02 10 10 7 14 4 18 0.00  
26 76 65 53 53 50 48 83 65 46 30.12 30.06 30.01 10 10 10 22 8 26 0.00  
27 53 50 47 48 46 43 93 85 77 30.05 30.01 29.96 10 8 2 18 10 23 0.20 Rain
28 47 45 42 43 41 39 96 90 83 30.03 29.94 29.85 10 6 2 20 12 26 0.32 Rain
29 42 40 38 40 39 35 93 88 82 29.86 29.64 29.18 10 7 3 38 21 48 1.72 Rain
30 47 44 40 43 40 37 100 92 83 29.39 29.18 29.00 10 7 1 32 11 45 0.99 Rain
31 42 39 36 39 36 33 100 93 85 29.68 29.53 29.35 10 6 1 16 9 23 0.39 Rain , Snow