Weather History for Latrobe, PA

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 72 °F 57 °F
Mean Temperature 78 °F 63 °F 50 °F
Min Temperature 73 °F 54 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 14 5 0 139
Cooling Degree Days (base 65) 14 3 0 81
Growing Degree Days (base 50) 28 13 0 391
Dew Point  
Dew Point 75 °F 57 °F 36 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 18 mph 5 mph 0 mph
Gust Wind 37 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 30.04 in 29.57 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 14, 2012 Rise Set
Actual Time 6:57 AM EDT 7:27 PM EDT
Civil Twilight 6:30 AM EDT 7:54 PM EDT
Nautical Twilight 5:58 AM EDT 8:26 PM EDT
Astronomical Twilight 5:25 AM EDT 8:59 PM EDT
Moon 5:20 AM EDT (9/14) 6:22 PM EDT (9/14)
Length of Visible Light 13h 23m
Length of Day
12h 29m
Waning Crescent, 3% of the Moon is Illuminated
Sep 14
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.00 Average Month Total: 3.05
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
86 | 71 0.00
Average:
79 | 56 0.09
Mostly Cloudy
Actual:
78 | 68 0.00
Average:
78 | 56 0.09
Partly Cloudy
Actual:
82 | 73 0.00
Average:
78 | 56 0.09
Rain
Actual:
84 | 68 0.00
Average:
78 | 56 0.10
Partly Cloudy
Actual:
82 | 69 0.00
Average:
78 | 55 0.09
Scattered Clouds
Actual:
86 | 66 0.00
Average:
77 | 55 0.09
Partly Cloudy
Actual:
84 | 64 0.00
Average:
77 | 55 0.09
Thunderstorm
Actual:
75 | 57 0.00
Average:
77 | 54 0.10
Rain
Actual:
69 | 55 0.00
Average:
76 | 54 0.09
Partly Cloudy
Actual:
66 | 46 0.00
Average:
76 | 54 0.09
Scattered Clouds
Actual:
71 | 42 0.00
Average:
75 | 53 0.09
Scattered Clouds
Actual:
78 | 46 0.00
Average:
75 | 53 0.11
Scattered Clouds
Actual:
78 | 53 0.00
Average:
74 | 52 0.12
Rain
Actual:
80 | 55 0.00
Average:
74 | 52 0.11
Fog
Actual:
66 | 51 0.00
Average:
74 | 52 0.11
Partly Cloudy
Actual:
69 | 46 0.00
Average:
73 | 51 0.12
Partly Cloudy
Actual:
75 | 44 0.00
Average:
73 | 51 0.12
Rain
Actual:
68 | 55 0.00
Average:
72 | 50 0.11
Scattered Clouds
Actual:
60 | 46 0.00
Average:
72 | 50 0.10
Clear
Actual:
73 | 42 0.00
Average:
71 | 50 0.10
Partly Cloudy
Actual:
73 | 60 0.00
Average:
71 | 49 0.10
Rain
Actual:
71 | 53 0.00
Average:
70 | 49 0.11
Mostly Cloudy
Actual:
59 | 46 0.00
Average:
70 | 49 0.11
Partly Cloudy
Actual:
60 | 41 0.00
Average:
69 | 48 0.11
Partly Cloudy
Actual:
68 | 39 0.00
Average:
69 | 48 0.11
Rain
Actual:
66 | 60 0.00
Average:
68 | 47 0.11
Rain
Actual:
68 | 62 0.00
Average:
68 | 47 0.11
Mostly Cloudy
Actual:
62 | 53 0.00
Average:
68 | 47 0.10
Fog
Actual:
60 | 41 0.00
Average:
67 | 46 0.09
Rain
Actual:
57 | 48 0.00
Average:
67 | 46 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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 86 78 71 75 72 70 100 85 62 30.14 30.10 30.06 15 8 1 14 9 - 0.00 Rain , Thunderstorm
2 78 73 68 73 71 68 100 89 78 30.07 30.03 29.98 10 9 4 9 1 - 0.00  
3 82 78 73 73 71 70 88 78 70 30.02 29.99 29.95 15 11 10 15 10 16 0.00  
4 84 76 68 72 71 68 100 81 66 29.97 29.90 29.83 15 10 6 16 5 - 0.00 Rain
5 82 76 69 73 70 64 100 83 54 29.92 29.88 29.85 20 12 4 9 1 - 0.00  
6 86 76 66 73 69 64 100 75 48 29.93 29.91 29.87 15 10 5 12 3 - 0.00  
7 84 74 64 73 69 64 100 82 55 29.98 29.92 29.79 10 7 5 12 4 - 0.00  
8 75 68 57 68 62 57 100 90 69 29.86 29.73 29.64 15 8 2 16 10 37 0.00 Rain , Thunderstorm
9 69 62 55 59 57 54 100 89 56 30.02 29.95 29.89 20 12 5 12 7 23 0.00 Rain
10 66 56 46 54 50 46 100 68 49 30.19 30.17 30.12 15 10 5 9 4 - 0.00  
11 71 56 42 55 48 43 100 68 41 30.33 30.28 30.24 10 10 7 6 1 - 0.00  
12 78 62 46 61 55 46 100 69 44 30.35 30.31 30.26 20 15 8 7 1 - 0.00  
13 78 66 53 63 59 54 100 73 47 30.36 30.30 30.24 20 14 10 9 2 - 0.00  
14 80 68 55 63 60 55 100 75 47 30.23 30.19 30.12 20 12 2 14 5 - 0.00 Rain
15 66 58 51 55 54 52 100 83 64 30.32 30.25 30.17 15 9 1 7 1 - 0.00 Fog
16 69 58 46 54 46 39 100 68 33 30.20 30.15 30.08 15 9 1 6 0 - 0.00  
17 75 60 44 61 52 45 100 68 34 30.08 29.99 29.89 20 13 8 12 2 21 0.00  
18 68 62 55 66 62 54 100 95 88 29.87 29.67 29.57 10 6 2 16 10 - 0.00 Rain
19 60 53 46 46 42 37 100 67 42 30.16 30.13 30.03 20 16 10 12 6 - 0.00  
20 73 58 42 54 47 41 93 60 33 30.11 30.04 29.97 20 16 10 14 5 - 0.00  
21 73 66 60 59 57 54 83 66 50 30.00 29.97 29.90 15 13 10 17 9 18 0.00  
22 71 63 53 61 55 43 88 71 43 30.00 29.84 29.77 10 9 6 17 13 29 0.00 Rain
23 59 52 46 46 43 39 93 72 51 30.18 30.15 30.12 10 10 10 14 7 - 0.00  
24 60 50 41 46 42 36 100 72 39 30.25 30.18 30.10 20 14 3 14 5 18 0.00  
25 68 54 39 54 46 37 93 64 40 30.14 30.08 30.03 20 17 10 18 5 23 0.00  
26 66 63 60 64 62 61 100 97 88 30.12 30.08 30.04 10 8 3 17 10 23 0.00 Rain
27 68 65 62 66 64 63 100 99 88 30.19 30.12 30.08 10 5 1 10 3 - 0.00 Rain
28 62 58 53 57 52 48 100 81 59 30.13 30.08 30.05 15 10 3 12 6 - 0.00  
29 60 50 41 52 47 41 100 85 59 30.07 30.01 29.94 10 7 0 6 1 - 0.00 Fog
30 57 52 48 54 51 48 100 97 82 29.98 29.89 29.85 20 10 2 7 3 - 0.00 Rain