Weather History for Butler, PA

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Month of July, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 80 °F 69 °F
Mean Temperature 81 °F 71 °F 61 °F
Min Temperature 71 °F 62 °F 48 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 16
Cooling Degree Days (base 65) 16 6 0 199
Growing Degree Days (base 50) 31 21 11 654
Dew Point  
Dew Point 75 °F 63 °F 46 °F
Precipitation  
Precipitation 2.40 in 0.14 in 0.00 in 4.28 in
Snowdepth - - - -
Wind  
Wind 28 mph 4 mph 0 mph
Gust Wind 41 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.10 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 01, 2013 Rise Set
Actual Time 5:52 AM EDT 8:55 PM EDT
Civil Twilight 5:19 AM EDT 9:28 PM EDT
Nautical Twilight 4:36 AM EDT 10:10 PM EDT
Astronomical Twilight 3:46 AM EDT 11:00 PM EDT
Moon 1:22 AM EDT (7/1) 3:07 PM EDT (7/1)
Length of Visible Light 16h 09m
Length of Day
15h 02m
Waning Crescent, 35% of the Moon is Illuminated
Jul 1
Waning Crescent
Jul 8
New
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter

Weather History Calendar

Precipitation Actual month total 4.28 Average Month Total: 5.40
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
73 | 62 0.10
Average:
77 | 57 0.12
Partly Cloudy
Actual:
82 | 64 0.02
Average:
77 | 57 0.12
Scattered Clouds
Actual:
86 | 69 0.00
Average:
77 | 57 1.81
Partly Cloudy
Actual:
84 | 69 0.01
Average:
77 | 57 0.12
Scattered Clouds
Actual:
82 | 66 0.00
Average:
77 | 57 0.12
Scattered Clouds
Actual:
86 | 66 0.00
Average:
77 | 57 0.11
Partly Cloudy
Actual:
78 | 68 0.00
Average:
77 | 57 0.11
Thunderstorm
Actual:
82 | 62 0.00
Average:
77 | 57 0.11
Thunderstorm
Actual:
82 | 66 0.13
Average:
77 | 57 0.11
Thunderstorm
Actual:
82 | 64 2.40
Average:
77 | 57 0.11
Partly Cloudy
Actual:
75 | 57 0.04
Average:
77 | 57 0.10
Partly Cloudy
Actual:
75 | 55 0.00
Average:
77 | 57 0.10
Scattered Clouds
Actual:
78 | 57 0.00
Average:
77 | 58 0.10
Scattered Clouds
Actual:
87 | 64 0.00
Average:
77 | 58 0.10
Scattered Clouds
Actual:
89 | 66 0.00
Average:
77 | 58 0.10
Thunderstorm
Actual:
87 | 69 0.04
Average:
77 | 58 0.09
Thunderstorm
Actual:
89 | 69 0.04
Average:
77 | 58 0.09
Scattered Clouds
Actual:
91 | 71 0.00
Average:
77 | 59 0.09
Thunderstorm
Actual:
89 | 69 0.34
Average:
77 | 59 0.09
Partly Cloudy
Actual:
82 | 66 0.05
Average:
77 | 59 0.09
Partly Cloudy
Actual:
82 | 66 0.00
Average:
77 | 59 0.09
Thunderstorm
Actual:
75 | 64 0.19
Average:
77 | 59 0.09
Thunderstorm
Actual:
80 | 64 0.21
Average:
77 | 59 0.10
Partly Cloudy
Actual:
69 | 55 0.00
Average:
77 | 59 0.10
Clear
Actual:
75 | 48 0.00
Average:
77 | 59 0.10
Clear
Actual:
78 | 50 0.00
Average:
78 | 59 0.63
Thunderstorm
Actual:
71 | 57 0.47
Average:
78 | 59 0.10
Partly Cloudy
Actual:
73 | 55 0.18
Average:
78 | 59 0.10
Scattered Clouds
Actual:
71 | 51 0.06
Average:
78 | 59 0.10
Scattered Clouds
Actual:
75 | 50 0.00
Average:
78 | 59 0.10
Partly Cloudy
Actual:
78 | 53 0.00
Average:
78 | 58 0.10
 

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
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 68 62 64 62 61 94 84 69 30.01 29.94 29.87 10 9 3 17 6 21 0.10 Thunderstorm
2 82 73 64 70 66 61 100 80 61 30.11 30.05 29.97 10 9 1 8 4 - 0.02  
3 86 78 69 68 66 63 88 70 51 30.22 30.17 30.11 10 10 7 12 4 - 0.00  
4 84 76 69 72 67 64 88 76 55 30.27 30.21 30.18 10 10 5 10 2 - 0.01  
5 82 74 66 70 66 64 94 75 58 30.23 30.19 30.14 10 9 5 15 6 22 0.00  
6 86 76 66 72 68 64 94 79 55 30.22 30.17 30.09 10 10 5 9 2 - 0.00  
7 78 73 68 70 65 63 94 78 61 30.15 30.12 30.05 10 10 7 12 5 17 0.00  
8 82 72 62 66 64 57 94 74 54 30.17 30.13 30.08 10 10 6 10 5 21 0.00 Thunderstorm
9 82 74 66 72 68 64 94 85 70 30.14 30.08 30.01 10 8 4 17 6 16 0.13 Thunderstorm
10 82 73 64 75 67 63 94 88 74 30.04 29.97 29.85 10 8 0 20 7 25 2.40 Thunderstorm
11 75 67 57 63 58 54 100 73 50 30.05 30.01 29.94 10 9 2 13 4 - 0.04  
12 75 65 55 63 58 54 94 75 53 30.16 30.10 30.05 10 10 10 14 6 - 0.00  
13 78 68 57 66 61 55 94 75 61 30.28 30.21 30.14 10 10 8 9 6 - 0.00  
14 87 76 64 72 66 63 94 72 49 30.35 30.31 30.27 10 10 9 10 5 17 0.00  
15 89 78 66 73 69 64 94 75 49 30.40 30.34 30.30 10 10 3 9 2 - 0.00  
16 87 78 69 73 71 66 94 84 58 30.38 30.33 30.30 10 7 0 13 1 - 0.04 Thunderstorm
17 89 79 69 75 72 68 100 87 59 30.35 30.29 30.22 10 5 0 9 1 - 0.04 Thunderstorm
18 91 81 71 75 73 70 100 79 55 30.24 30.16 30.08 10 6 0 15 2 20 0.00  
19 89 79 69 73 70 64 94 76 52 30.09 30.01 29.92 10 9 4 28 6 41 0.34 Thunderstorm
20 82 75 66 70 67 64 94 81 65 29.97 29.92 29.88 10 9 4 14 6 18 0.05  
21 82 74 66 70 66 64 100 82 58 30.02 29.99 29.96 10 7 1 7 2 - 0.00  
22 75 70 64 70 66 63 94 87 73 30.00 29.91 29.82 10 7 1 17 2 21 0.19 Thunderstorm
23 80 72 64 66 64 61 94 83 61 29.83 29.79 29.73 10 8 2 12 5 18 0.21 Thunderstorm
24 69 62 55 63 53 48 94 71 53 30.04 29.94 29.81 10 10 9 10 5 16 0.00  
25 75 62 48 55 50 46 93 69 44 30.13 30.09 30.04 10 10 10 13 6 - 0.00  
26 78 64 50 57 54 46 94 68 42 30.14 30.10 30.04 10 10 5 7 1 - 0.00  
27 71 64 57 64 60 54 94 86 73 30.05 29.96 29.89 10 9 2 12 2 22 0.47 Thunderstorm
28 73 64 55 61 56 52 94 77 50 30.07 29.97 29.87 10 8 2 17 5 23 0.18  
29 71 61 51 55 51 48 94 71 49 30.23 30.14 30.07 10 10 10 17 3 23 0.06  
30 75 62 50 61 54 46 94 73 50 30.28 30.24 30.20 10 10 3 7 1 - 0.00  
31 78 66 53 64 59 52 94 80 54 30.20 30.12 30.00 10 9 2 7 2 - 0.00