Weather History for Pittsburgh Allegheny Co., PA

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Month of May, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 73 °F 55 °F
Mean Temperature 75 °F 63 °F 49 °F
Min Temperature 64 °F 54 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 16 4 0 128
Cooling Degree Days (base 65) 10 2 0 74
Growing Degree Days (base 50) 25 13 0 412
Dew Point  
Dew Point 67 °F 49 °F 25 °F
Precipitation  
Precipitation 1.10 in 0.14 in 0.00 in 4.28 in
Snowdepth - - - -
Wind  
Wind 24 mph 6 mph 0 mph
Gust Wind 34 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 30.03 in 29.75 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 05, 2014 Rise Set
Actual Time 6:14 AM EDT 8:19 PM EDT
Civil Twilight 5:44 AM EDT 8:49 PM EDT
Nautical Twilight 5:07 AM EDT 9:25 PM EDT
Astronomical Twilight 4:28 AM EDT 10:05 PM EDT
Moon 11:32 AM EDT (5/5) 1:02 AM EDT (5/5)
Length of Visible Light 15h 04m
Length of Day
14h 05m
Waxing Crescent, 36% of the Moon is Illuminated
May 5
Waxing Crescent
May 6
First Quarter
May 14
Full
May 21
Last Quarter
May 28
New

Weather History Calendar

Precipitation Actual month total 4.28 Average Month Total: 3.79
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
62 | 53 0.01
Average:
71 | 44 0.07
Rain
Actual:
55 | 50 0.00
Average:
67 | 45 0.08
Rain
Actual:
62 | 46 0.19
Average:
66 | 44 0.12
Partly Cloudy
Actual:
64 | 46 0.00
Average:
67 | 44 0.15
Partly Cloudy
Actual:
60 | 39 0.00
Average:
66 | 46 0.07
Scattered Clouds
Actual:
72 | 48 0.00
Average:
68 | 45 0.14
Thunderstorm
Actual:
75 | 48 0.16
Average:
68 | 44 0.02
Clear
Actual:
84 | 55 0.00
Average:
70 | 44 0.10
Scattered Clouds
Actual:
84 | 64 0.00
Average:
68 | 47 0.24
Rain
Actual:
70 | 60 0.36
Average:
70 | 48 0.08
Partly Cloudy
Actual:
73 | 57 0.00
Average:
69 | 45 0.07
Rain
Actual:
80 | 62 0.16
Average:
71 | 48 0.16
Rain
Actual:
89 | 62 0.54
Average:
72 | 48 0.27
Rain
Actual:
82 | 64 0.02
Average:
74 | 49 0.07
Rain
Actual:
70 | 53 1.07
Average:
74 | 47 0.10
Rain
Actual:
59 | 46 0.15
Average:
75 | 52 0.15
Rain
Actual:
57 | 46 0.20
Average:
74 | 51 0.06
Scattered Clouds
Actual:
63 | 43 0.00
Average:
78 | 49 0.25
Clear
Actual:
71 | 42 0.00
Average:
76 | 52 0.17
Rain
Actual:
75 | 50 0.00
Average:
74 | 49 0.13
Partly Cloudy
Actual:
73 | 61 0.00
Average:
74 | 48 0.07
Partly Cloudy
Actual:
79 | 60 0.00
Average:
72 | 47 0.07
Partly Cloudy
Actual:
64 | 53 0.00
Average:
74 | 46 0.10
Scattered Clouds
Actual:
75 | 53 0.00
Average:
75 | 46 0.10
Clear
Actual:
80 | 54 0.00
Average:
74 | 48 0.24
Clear
Actual:
84 | 57 0.00
Average:
70 | 47 0.13
Thunderstorm
Actual:
84 | 62 1.10
Average:
69 | 49 0.04
Thunderstorm
Actual:
82 | 64 0.32
Average:
72 | 48 0.10
Rain
Actual:
77 | 64 0.00
Average:
75 | 51 0.16
Partly Cloudy
Actual:
78 | 57 0.00
Average:
74 | 53 0.13
Scattered Clouds
Actual:
79 | 60 0.00
Average:
76 | 53 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

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 62 56 53 56 47 33 94 74 39 29.86 29.83 29.81 10 9 2 16 9 21 0.01 Rain
2 55 52 50 40 37 35 63 56 47 29.90 29.86 29.80 10 10 10 15 9 22 0.00 Rain
3 62 54 46 48 41 36 77 63 44 29.87 29.82 29.75 10 9 2 16 7 28 0.19 Rain
4 64 56 46 41 36 25 59 47 27 30.07 29.88 29.82 10 10 10 17 8 31 0.00  
5 60 49 39 37 33 30 73 55 33 30.10 30.01 29.92 10 10 10 10 4 - 0.00  
6 72 59 48 38 34 30 63 39 24 30.04 30.00 29.92 10 10 10 7 4 - 0.00  
7 75 62 48 56 45 33 83 61 45 30.14 30.06 30.00 10 10 6 18 6 25 0.16 Rain , Thunderstorm
8 84 70 55 56 53 50 80 53 34 30.09 30.05 30.00 10 10 9 17 6 26 0.00  
9 84 74 64 58 54 51 68 49 33 30.04 29.96 29.85 10 10 4 18 10 28 0.00  
10 70 65 60 61 58 55 90 76 64 30.01 29.95 29.91 10 9 1 15 11 23 0.36 Rain
11 73 65 57 57 54 52 94 74 47 30.17 30.10 30.03 10 7 2 13 6 - 0.00  
12 80 70 62 67 61 53 90 76 54 30.13 30.10 30.06 10 9 2 13 6 17 0.16 Rain
13 89 75 62 65 61 58 94 71 37 30.15 30.09 30.01 10 8 1 17 10 34 0.54 Rain
14 82 73 64 64 62 58 87 69 48 30.13 30.06 29.96 10 10 8 17 10 23 0.02 Rain
15 70 62 53 64 56 48 94 85 65 30.00 29.92 29.86 10 6 1 16 9 28 1.07 Rain
16 59 52 46 48 43 37 89 74 47 30.02 29.96 29.91 10 9 4 12 7 - 0.15 Rain
17 57 50 46 45 42 38 93 78 51 30.24 30.08 29.99 10 9 4 17 8 26 0.20 Rain
18 63 53 43 42 34 27 89 53 28 30.31 30.27 30.24 10 10 9 7 4 - 0.00  
19 71 56 42 41 34 29 89 44 24 30.34 30.26 30.20 10 10 4 7 2 - 0.00  
20 75 62 50 56 45 38 83 53 32 30.22 30.11 29.98 10 10 5 10 5 17 0.00 Rain
21 73 67 61 62 59 56 84 70 55 29.98 29.93 29.86 10 10 7 15 8 21 0.00  
22 79 69 60 63 57 44 94 70 34 30.01 29.90 29.85 10 8 4 15 8 26 0.00  
23 64 58 53 50 45 41 83 62 42 30.14 30.05 29.97 10 10 8 15 5 26 0.00  
24 75 64 53 49 46 42 77 56 33 30.20 30.15 30.11 10 10 10 9 4 - 0.00  
25 80 66 54 50 45 43 77 45 29 30.22 30.16 30.11 10 10 9 7 3 - 0.00  
26 84 70 57 53 50 47 81 48 29 30.16 30.09 30.00 10 9 5 13 6 20 0.00  
27 84 72 62 67 62 55 94 75 54 30.00 29.95 29.91 10 7 1 24 8 34 1.10 Rain , Thunderstorm
28 82 72 64 67 64 62 94 80 56 30.03 29.97 29.91 10 8 2 17 7 24 0.32 Rain , Thunderstorm
29 77 70 64 64 63 61 94 86 60 30.09 30.05 30.01 10 4 0 7 3 - 0.00 Fog , Rain
30 78 68 57 59 54 48 94 69 36 30.18 30.14 30.09 10 8 1 8 4 - 0.00  
31 79 70 60 54 48 43 75 48 31 30.24 30.19 30.17 10 10 10 8 2 - 0.00