Weather History for Youngstown, OH

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Month of September, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 72 °F 57 °F
Mean Temperature 81 °F 64 °F 49 °F
Min Temperature 69 °F 55 °F 38 °F
Degree Days  
Heating Degree Days (base 65) 16 4 0 111
Cooling Degree Days (base 65) 16 3 0 79
Growing Degree Days (base 50) 31 14 0 405
Dew Point  
Dew Point 76 °F 57 °F 36 °F
Precipitation  
Precipitation 1.96 in 0.27 in 0.00 in 7.08 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 7 mph 0 mph
Gust Wind 41 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 30.00 in 29.58 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 29, 2011 Rise Set
Actual Time 7:17 AM EDT 7:08 PM EDT
Civil Twilight 6:49 AM EDT 7:35 PM EDT
Nautical Twilight 6:17 AM EDT 8:07 PM EDT
Astronomical Twilight 5:44 AM EDT 8:40 PM EDT
Moon 10:02 AM EDT 8:17 PM EDT
Length of Visible Light 12h 46m
Length of Day
11h 51m
Waxing Crescent, 7% of the Moon is Illuminated
Sep 29
Waxing Crescent
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New

Weather History Calendar

Precipitation Actual month total 7.08 Normal Month Total: 3.75
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
83 | 65 1.30
Average:
78 | 56 0.12
Fog
Actual:
89 | 64 0.00
Average:
77 | 56 0.12
Fog
Actual:
93 | 69 0.00
Average:
77 | 55 0.13
Thunderstorm
Actual:
78 | 66 0.31
Average:
77 | 55 0.12
Rain
Actual:
67 | 56 0.13
Average:
77 | 55 0.13
Rain
Actual:
65 | 55 0.02
Average:
76 | 55 0.12
Rain
Actual:
68 | 57 0.08
Average:
76 | 54 0.13
Rain
Actual:
75 | 61 T
Average:
76 | 54 0.12
Rain
Actual:
74 | 61 T
Average:
75 | 54 0.13
Thunderstorm
Actual:
74 | 58 1.96
Average:
75 | 53 0.13
Thunderstorm
Actual:
76 | 58 T
Average:
74 | 53 0.13
Fog
Actual:
79 | 57 0.00
Average:
74 | 53 0.13
Thunderstorm
Actual:
81 | 63 0.09
Average:
74 | 52 0.13
Rain
Actual:
73 | 54 0.04
Average:
73 | 52 0.13
Rain
Actual:
58 | 40 0.35
Average:
73 | 52 0.13
Mostly Cloudy
Actual:
60 | 38 0.00
Average:
72 | 51 0.13
Partly Cloudy
Actual:
65 | 45 0.00
Average:
72 | 51 0.13
Partly Cloudy
Actual:
69 | 44 0.00
Average:
72 | 51 0.12
Rain
Actual:
62 | 50 0.38
Average:
71 | 50 0.13
Rain
Actual:
73 | 61 0.05
Average:
71 | 50 0.13
Thunderstorm
Actual:
78 | 60 0.25
Average:
70 | 50 0.13
Partly Cloudy
Actual:
77 | 58 0.00
Average:
70 | 49 0.13
Rain
Actual:
62 | 53 0.17
Average:
69 | 49 0.12
Fog
Actual:
68 | 52 0.00
Average:
69 | 49 0.12
Thunderstorm
Actual:
78 | 51 T
Average:
69 | 48 0.12
Thunderstorm
Actual:
80 | 63 1.74
Average:
68 | 48 0.12
Rain
Actual:
70 | 53 0.05
Average:
68 | 47 0.12
Rain
Actual:
71 | 50 0.01
Average:
67 | 47 0.12
Rain
Actual:
61 | 52 0.06
Average:
67 | 47 0.11
Rain
Actual:
57 | 44 0.09
Average:
66 | 46 0.12
 

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

2011 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 83 74 65 70 66 64 100 83 65 30.15 30.07 29.98 10 6 1 23 9 35 1.30 Rain , Thunderstorm
2 89 77 64 76 71 64 100 81 61 30.03 29.98 29.92 7 4 1 8 4 22 0.00 Fog
3 93 81 69 73 69 63 100 69 38 29.99 29.92 29.86 10 6 2 13 5 18 0.00 Fog
4 78 72 66 70 66 64 97 82 67 29.91 29.85 29.81 10 7 2 29 7 41 0.31 Rain , Thunderstorm
5 67 62 56 65 57 50 100 84 67 29.99 29.89 29.82 10 9 2 18 9 23 0.13 Rain
6 65 60 55 54 53 51 86 77 67 30.07 30.03 29.99 10 10 10 16 9 21 0.02 Rain
7 68 63 57 63 59 55 100 94 87 30.03 29.96 29.91 10 8 1 13 9 17 0.08 Rain
8 75 68 61 66 62 60 100 84 68 29.99 29.95 29.92 10 8 2 10 6 14 T Fog , Rain
9 74 68 61 67 64 62 100 90 79 29.96 29.92 29.89 10 6 0 16 3 20 T Fog , Rain
10 74 66 58 65 63 60 100 84 68 30.05 29.98 29.92 10 5 0 10 3 13 1.96 Fog , Rain , Thunderstorm
11 76 67 58 63 60 57 100 84 68 30.09 30.04 29.99 10 5 0 12 4 15 T Fog , Rain , Thunderstorm
12 79 68 57 63 59 56 100 76 52 30.07 30.01 29.96 10 9 4 14 6 17 0.00 Fog
13 81 72 63 66 62 59 93 72 51 29.96 29.88 29.82 10 8 2 22 10 31 0.09 Rain , Thunderstorm
14 73 64 54 63 57 50 100 77 53 30.02 29.96 29.90 10 6 2 15 5 22 0.04 Fog , Rain
15 58 49 40 55 46 37 100 74 47 30.31 30.13 30.00 10 8 2 28 9 35 0.35 Rain
16 60 49 38 45 42 36 100 70 39 30.40 30.35 30.31 10 10 10 9 3 13 0.00  
17 65 55 45 47 44 41 86 65 44 30.37 30.34 30.31 10 10 10 14 6 16 0.00  
18 69 57 44 51 47 42 93 73 52 30.38 30.31 30.23 10 10 10 14 8 17 0.00  
19 62 56 50 59 54 47 97 85 72 30.22 30.07 29.99 10 7 1 15 9 23 0.38 Rain
20 73 67 61 62 60 57 100 81 61 30.13 30.08 29.99 10 6 1 10 3 16 0.05 Rain
21 78 69 60 66 62 60 100 78 56 30.11 30.05 29.98 10 7 0 16 7 22 0.25 Fog , Rain , Thunderstorm
22 77 68 58 64 58 49 100 73 46 30.12 30.07 30.01 10 8 2 13 5 17 0.00  
23 62 58 53 57 54 48 100 82 64 30.09 29.98 29.92 10 7 1 18 6 23 0.17 Rain
24 68 60 52 55 54 51 100 78 55 30.11 30.06 30.02 10 6 1 9 4 10 0.00 Fog
25 78 65 51 65 60 51 100 80 60 30.08 30.02 29.93 10 9 4 15 8 22 T Rain , Thunderstorm
26 80 72 63 65 63 61 93 76 58 29.93 29.86 29.78 10 7 2 22 10 29 1.74 Rain , Thunderstorm
27 70 62 53 63 55 52 100 78 55 29.93 29.89 29.84 10 7 2 16 3 23 0.05 Rain
28 71 61 50 57 53 49 93 73 53 29.89 29.85 29.80 10 9 5 16 6 23 0.01 Rain
29 61 57 52 55 52 49 100 84 67 29.78 29.72 29.58 10 9 5 21 8 25 0.06 Fog , Rain
30 57 51 44 55 48 41 96 87 77 29.82 29.68 29.58 10 8 1 22 12 31 0.09 Rain