Weather History for Pittsburgh, PA

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 82 °F 68 °F
Mean Temperature 80 °F 72 °F 63 °F
Min Temperature 72 °F 61 °F 52 °F
Degree Days  
Heating Degree Days (base 65) 2 0 0 2
Cooling Degree Days (base 65) 15 7 0 212
Growing Degree Days (base 50) 30 21 12 664
Dew Point  
Dew Point 72 °F 59 °F 46 °F
Precipitation  
Precipitation 1.11 in 0.09 in 0.00 in 2.65 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 32 mph 4 mph 0 mph
Gust Wind 44 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.26 in 30.01 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 14, 2012 Rise Set
Actual Time 6:31 AM EDT 8:19 PM EDT
Civil Twilight 6:01 AM EDT 8:48 PM EDT
Nautical Twilight 5:26 AM EDT 9:23 PM EDT
Astronomical Twilight 4:47 AM EDT 10:01 PM EDT
Moon 3:27 AM EDT (8/14) 6:12 PM EDT (8/14)
Length of Visible Light 14h 46m
Length of Day
13h 47m
Waning Crescent, 10% of the Moon is Illuminated
Aug 14
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 2.65 Normal Month Total: 3.48
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
85 | 66 0.00
Average:
82 | 63 0.12
Scattered Clouds
Actual:
86 | 61 0.00
Average:
82 | 63 0.12
Partly Cloudy
Actual:
90 | 64 0.00
Average:
82 | 63 0.12
Partly Cloudy
Actual:
89 | 70 0.00
Average:
82 | 63 0.11
Thunderstorm
Actual:
80 | 72 1.11
Average:
82 | 63 0.12
Partly Cloudy
Actual:
82 | 65 0.00
Average:
82 | 63 0.12
Scattered Clouds
Actual:
85 | 59 0.00
Average:
82 | 63 0.12
Thunderstorm
Actual:
87 | 61 0.01
Average:
82 | 62 0.12
Thunderstorm
Actual:
87 | 65 0.80
Average:
82 | 62 0.13
Rain
Actual:
79 | 65 0.01
Average:
82 | 62 0.12
Rain
Actual:
68 | 58 0.01
Average:
82 | 62 0.11
Partly Cloudy
Actual:
76 | 60 0.00
Average:
82 | 62 0.11
Rain
Actual:
81 | 61 T
Average:
82 | 62 0.11
Rain
Actual:
79 | 62 0.22
Average:
82 | 62 0.11
Fog
Actual:
80 | 62 0.00
Average:
82 | 62 0.11
Partly Cloudy
Actual:
83 | 59 0.00
Average:
82 | 62 0.12
Rain
Actual:
74 | 66 0.13
Average:
82 | 62 0.11
Partly Cloudy
Actual:
78 | 57 0.00
Average:
82 | 62 0.11
Partly Cloudy
Actual:
81 | 58 0.00
Average:
82 | 61 0.11
Thunderstorm
Actual:
78 | 57 0.24
Average:
81 | 61 0.11
Thunderstorm
Actual:
79 | 54 0.07
Average:
81 | 61 0.10
Fog
Actual:
79 | 52 0.00
Average:
81 | 61 0.10
Clear
Actual:
83 | 56 0.00
Average:
81 | 61 0.10
Fog
Actual:
87 | 58 0.00
Average:
81 | 61 0.10
Scattered Clouds
Actual:
86 | 62 0.00
Average:
81 | 61 0.11
Partly Cloudy
Actual:
84 | 63 0.00
Average:
81 | 60 0.11
Rain
Actual:
86 | 63 0.04
Average:
80 | 60 0.11
Partly Cloudy
Actual:
83 | 63 0.01
Average:
80 | 60 0.11
Fog
Actual:
79 | 57 0.00
Average:
80 | 60 0.11
Clear
Actual:
84 | 53 0.00
Average:
80 | 60 0.11
Scattered Clouds
Actual:
91 | 56 0.00
Average:
80 | 59 0.11
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 85 76 66 68 63 57 93 68 43 29.93 29.89 29.86 10 8 5 14 3 18 0.00  
2 86 74 61 63 59 55 90 63 35 29.96 29.93 29.90 10 10 10 15 3 23 0.00  
3 90 77 64 68 64 61 93 66 38 30.03 29.99 29.93 10 10 7 12 3 14 0.00  
4 89 80 70 69 67 66 84 67 50 30.09 30.05 30.01 10 9 6 16 6 22 0.00  
5 80 76 72 72 70 67 93 80 67 30.09 30.05 30.01 10 7 1 18 7 24 1.11 Rain , Thunderstorm
6 82 74 65 70 61 54 97 68 39 30.16 30.10 30.05 10 9 5 10 4 14 0.00  
7 85 72 59 62 58 55 90 64 37 30.06 30.02 29.97 10 10 10 10 3 15 0.00  
8 87 74 61 67 61 56 90 65 40 30.02 29.98 29.93 10 10 6 28 4 32 0.01 Rain , Thunderstorm
9 87 76 65 70 64 60 100 73 45 29.98 29.89 29.81 10 8 3 32 4 44 0.80 Rain , Thunderstorm
10 79 72 65 65 63 62 93 76 58 29.84 29.76 29.70 10 8 4 17 6 23 0.01 Rain
11 68 63 58 61 56 52 90 79 68 29.99 29.90 29.79 10 10 6 16 7 25 0.01 Rain
12 76 68 60 60 58 56 90 70 50 30.05 30.01 29.98 10 10 10 13 4 28 0.00  
13 81 71 61 62 58 53 93 66 39 30.07 30.02 29.97 10 10 10 8 2 - T Rain
14 79 71 62 66 63 60 93 74 54 29.97 29.91 29.87 10 9 7 15 3 24 0.22 Rain
15 80 71 62 64 60 55 100 73 45 30.01 29.96 29.92 10 6 0 13 4 16 0.00 Fog
16 83 71 59 61 59 57 90 67 43 30.04 29.98 29.89 10 9 6 14 4 18 0.00  
17 74 70 66 64 61 55 93 75 57 29.96 29.90 29.85 10 9 2 14 5 20 0.13 Rain
18 78 68 57 57 52 46 93 65 36 30.02 29.97 29.93 10 10 10 9 3 17 0.00  
19 81 70 58 59 53 48 80 58 35 29.98 29.92 29.86 10 10 10 9 3 25 0.00  
20 78 68 57 59 56 51 93 68 43 30.03 29.93 29.87 10 8 0 25 4 31 0.24 Fog , Rain , Thunderstorm
21 79 67 54 58 54 48 93 66 38 30.14 30.09 30.03 10 9 6 16 3 22 0.07 Fog , Rain , Thunderstorm
22 79 66 52 59 54 48 93 64 35 30.21 30.16 30.12 10 8 5 9 1 12 0.00 Fog
23 83 70 56 59 55 51 93 64 34 30.20 30.17 30.14 10 10 7 8 1 17 0.00  
24 87 73 58 61 57 51 90 61 32 30.20 30.16 30.12 10 9 6 10 2 16 0.00 Fog
25 86 74 62 63 58 53 90 64 37 30.22 30.19 30.16 10 9 5 16 5 22 0.00  
26 84 74 63 63 59 54 78 62 46 30.26 30.17 30.10 10 10 6 14 5 20 0.00  
27 86 75 63 69 64 60 90 67 44 30.11 30.04 29.96 10 9 5 23 5 29 0.04 Rain
28 83 73 63 70 62 55 93 67 40 30.07 30.02 29.96 10 8 5 18 8 22 0.01  
29 79 68 57 58 54 49 93 64 35 30.11 30.07 30.04 10 8 0 16 6 21 0.00 Fog
30 84 69 53 56 52 47 89 60 30 30.17 30.12 30.09 10 10 6 8 1 12 0.00  
31 91 74 56 65 58 51 86 59 32 30.16 30.10 30.06 10 10 10 18 5 25 0.00