Weather History for Johnstown, PA

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 57 °F 32 °F
Mean Temperature 65 °F 47 °F 26 °F
Min Temperature 57 °F 38 °F 18 °F
Degree Days  
Heating Degree Days (base 65) 40 18 0 530
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 3 0 92
Dew Point  
Dew Point 60 °F 34 °F -3 °F
Precipitation  
Precipitation 0.54 in 0.07 in 0.00 in 2.06 in
Snowdepth - - - -
Wind  
Wind 26 mph 11 mph 0 mph
Gust Wind 40 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.59 in 30.08 in 29.53 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 04, 2013 Rise Set
Actual Time 6:53 AM EDT 7:43 PM EDT
Civil Twilight 6:26 AM EDT 8:10 PM EDT
Nautical Twilight 5:53 AM EDT 8:43 PM EDT
Astronomical Twilight 5:19 AM EDT 9:17 PM EDT
Moon 3:20 AM EDT (4/4) 1:58 PM EDT (4/4)
Length of Visible Light 13h 44m
Length of Day
12h 49m
Waning Crescent, 34% of the Moon is Illuminated
Apr 4
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter

Weather History Calendar

Precipitation Actual month total 2.06 Average Month Total: 3.40
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Snow
Actual:
42 | 26 0.06
Average:
58 | 36 0.15
Snow
Actual:
32 | 21 0.00
Average:
58 | 37 0.15
Snow
Actual:
33 | 21 0.00
Average:
58 | 34 0.14
Clear
Actual:
43 | 18 0.00
Average:
57 | 35 0.22
Clear
Actual:
50 | 30 0.00
Average:
57 | 37 0.14
Clear
Actual:
50 | 23 0.00
Average:
55 | 36 0.10
Partly Cloudy
Actual:
64 | 41 0.00
Average:
58 | 36 0.17
Partly Cloudy
Actual:
69 | 48 0.00
Average:
58 | 36 0.07
Partly Cloudy
Actual:
75 | 57 0.00
Average:
57 | 36 0.09
Thunderstorm
Actual:
75 | 55 0.37
Average:
58 | 36 0.16
Partly Cloudy
Actual:
72 | 51 0.00
Average:
59 | 34 0.08
Rain
Actual:
64 | 39 0.54
Average:
59 | 34 0.12
Partly Cloudy
Actual:
51 | 35 0.00
Average:
62 | 37 0.09
Partly Cloudy
Actual:
57 | 30 0.00
Average:
65 | 38 0.09
Rain
Actual:
59 | 48 0.00
Average:
65 | 39 0.16
Thunderstorm
Actual:
75 | 51 0.43
Average:
62 | 39 0.12
Fog
Actual:
62 | 48 0.01
Average:
65 | 39 0.18
Partly Cloudy
Actual:
71 | 55 0.00
Average:
67 | 41 0.07
Rain
Actual:
68 | 39 0.23
Average:
66 | 41 0.03
Snow
Actual:
43 | 30 0.02
Average:
65 | 42 0.04
Scattered Clouds
Actual:
48 | 26 0.00
Average:
69 | 43 0.07
Clear
Actual:
52 | 34 0.00
Average:
68 | 41 0.16
Clear
Actual:
61 | 32 0.00
Average:
68 | 40 0.06
Thunderstorm
Actual:
69 | 35 0.21
Average:
65 | 42 0.28
Partly Cloudy
Actual:
53 | 32 0.00
Average:
64 | 41 0.07
Scattered Clouds
Actual:
55 | 36 0.00
Average:
67 | 41 0.02
Clear
Actual:
64 | 39 0.00
Average:
68 | 40 0.06
Rain
Actual:
53 | 44 0.15
Average:
68 | 43 0.14
Rain
Actual:
54 | 45 0.04
Average:
68 | 43 0.12
Overcast
Actual:
57 | 48 0.00
Average:
68 | 44 0.05
 

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
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 42 34 26 38 28 9 93 79 42 29.98 29.79 29.66 10 6 0 22 15 38 0.06 Fog , Rain , Snow
2 32 26 21 17 13 7 82 62 41 30.18 30.06 29.93 10 8 0 24 15 31 0.00 Snow
3 33 26 21 21 11 3 80 54 34 30.40 30.27 30.15 10 9 1 24 13 31 0.00 Snow
4 43 30 18 14 8 -3 63 41 19 30.38 30.22 29.99 10 10 10 15 6 16 0.00  
5 50 40 30 24 18 14 61 43 28 30.12 29.97 29.92 10 10 10 25 11 33 0.00  
6 50 36 23 18 13 7 75 44 20 30.29 30.20 30.13 10 10 10 14 8 20 0.00  
7 64 52 41 44 30 16 71 44 34 30.12 29.99 29.91 10 10 10 23 14 31 0.00  
8 69 58 48 46 42 38 86 57 33 30.06 29.99 29.93 10 10 10 16 7 22 0.00  
9 75 65 57 50 48 44 77 56 39 30.12 30.02 29.92 10 10 10 17 12 24 0.00  
10 75 65 55 60 53 47 100 70 44 30.02 29.93 29.83 10 8 2 21 13 34 0.37 Rain , Thunderstorm
11 72 61 51 54 52 48 93 77 51 29.88 29.81 29.68 10 9 4 14 7 24 0.00  
12 64 51 39 55 46 30 100 79 51 29.83 29.64 29.58 10 8 3 23 14 36 0.54 Rain
13 51 42 35 32 29 26 76 64 43 29.99 29.89 29.80 10 10 10 20 14 29 0.00  
14 57 42 30 31 26 21 76 53 33 30.15 30.08 29.98 10 10 10 15 10 21 0.00  
15 59 52 48 46 41 32 80 64 47 30.18 30.14 30.05 10 10 10 20 13 32 0.00 Rain
16 75 63 51 56 51 46 94 77 41 30.22 30.16 30.06 10 8 2 23 13 40 0.43 Rain , Thunderstorm
17 62 54 48 54 51 48 100 90 67 30.26 30.19 30.14 10 4 0 12 3 16 0.01 Fog
18 71 62 55 58 53 46 90 76 63 30.20 30.05 29.87 10 8 4 22 13 30 0.00  
19 68 54 39 56 46 29 100 79 63 29.86 29.70 29.53 10 9 2 24 18 33 0.23 Rain
20 43 36 30 30 25 19 93 69 41 30.40 30.01 29.81 10 8 2 25 15 34 0.02 Snow
21 48 36 26 20 17 13 69 49 28 30.59 30.51 30.41 10 10 10 10 5 - 0.00  
22 52 42 34 29 22 18 70 46 28 30.52 30.44 30.35 10 10 10 17 10 24 0.00  
23 61 46 32 36 31 26 82 59 33 30.34 30.20 30.06 10 10 10 13 7 20 0.00  
24 69 52 35 54 42 30 94 74 43 30.10 29.92 29.76 10 9 2 26 11 40 0.21 Rain , Thunderstorm
25 53 42 32 34 26 19 89 64 26 30.36 30.21 30.09 10 10 8 15 12 23 0.00  
26 55 45 36 34 25 20 81 51 26 30.47 30.41 30.32 10 10 10 9 5 - 0.00  
27 64 51 39 34 28 18 50 39 29 30.42 30.33 30.23 10 10 10 13 4 20 0.00  
28 53 48 44 45 41 34 96 79 52 30.22 30.12 30.05 10 8 4 21 11 28 0.15 Rain
29 54 49 45 50 46 42 96 89 82 30.08 30.04 30.00 10 9 5 17 11 26 0.04 Rain
30 57 52 48 49 47 46 96 84 67 30.27 30.17 30.07 10 10 9 14 9 21 0.00