Weather History for Shenandoah, IA

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 81 °F 64 °F
Mean Temperature 81 °F 66 °F 52 °F
Min Temperature 71 °F 50 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 13 3 0 89
Cooling Degree Days (base 65) 16 4 0 107
Growing Degree Days (base 50) 31 16 2 469
Dew Point  
Dew Point 75 °F 48 °F -15 °F
Precipitation  
Precipitation 0.82 in 0.04 in 0.00 in 1.26 in
Snowdepth - - - -
Wind  
Wind 24 mph 4 mph 0 mph
Gust Wind 37 mph 20 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.43 in 30.05 in 29.75 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 08, 2012 Rise Set
Actual Time 6:55 AM CDT 7:41 PM CDT
Civil Twilight 6:28 AM CDT 8:09 PM CDT
Nautical Twilight 5:55 AM CDT 8:41 PM CDT
Astronomical Twilight 5:21 AM CDT 9:15 PM CDT
Moon No Moon Rise 2:41 PM CDT (9/8)
Length of Visible Light 13h 41m
Length of Day
12h 45m
Waning Gibbous, 48% of the Moon is Illuminated
Sep 8
Waning Gibbous
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

Precipitation Actual month total 1.26 Average Month Total: 3.35
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
89 | 71 0.00
Average:
85 | 61 0.10
Scattered Clouds
Actual:
91 | 60 0.00
Average:
84 | 61 0.24
Rain
Actual:
91 | 68 0.03
Average:
84 | 60 0.08
Scattered Clouds
Actual:
96 | 66 0.00
Average:
83 | 60 0.18
Scattered Clouds
Actual:
89 | 60 0.00
Average:
82 | 57 0.07
Scattered Clouds
Actual:
91 | 53 0.00
Average:
83 | 59 0.14
Scattered Clouds
Actual:
75 | 57 0.00
Average:
85 | 60 0.05
Scattered Clouds
Actual:
84 | 46 0.00
Average:
83 | 58 0.29
Scattered Clouds
Actual:
78 | 50 0.00
Average:
81 | 57 0.13
Scattered Clouds
Actual:
86 | 48 0.00
Average:
81 | 56 0.03
Scattered Clouds
Actual:
95 | 60 0.00
Average:
81 | 56 0.08
Rain
Actual:
84 | 57 0.14
Average:
82 | 57 0.09
Rain
Actual:
66 | 51 0.82
Average:
79 | 55 0.14
Scattered Clouds
Actual:
80 | 46 0.00
Average:
77 | 54 0.16
Scattered Clouds
Actual:
80 | 46 0.00
Average:
75 | 52 0.12
Partly Cloudy
Actual:
78 | 55 0.00
Average:
75 | 51 0.08
Rain
Actual:
64 | 46 0.27
Average:
76 | 52 0.15
Scattered Clouds
Actual:
71 | 37 0.00
Average:
79 | 55 0.11
Scattered Clouds
Actual:
91 | 53 0.00
Average:
78 | 55 0.18
Scattered Clouds
Actual:
77 | 44 0.00
Average:
78 | 52 0.13
Scattered Clouds
Actual:
78 | 46 0.00
Average:
75 | 50 0.02
Scattered Clouds
Actual:
68 | 39 0.00
Average:
74 | 49 0.09
Scattered Clouds
Actual:
71 | 33 0.00
Average:
72 | 47 0.08
Rain
Actual:
78 | 44 0.00
Average:
72 | 47 0.04
Rain
Actual:
87 | 51 0.00
Average:
73 | 49 0.11
Scattered Clouds
Actual:
78 | 46 0.00
Average:
76 | 47 0.14
Scattered Clouds
Actual:
80 | 35 0.00
Average:
75 | 48 0.00
Scattered Clouds
Actual:
78 | 42 0.00
Average:
76 | 49 0.15
Scattered Clouds
Actual:
82 | 39 0.00
Average:
74 | 48 0.13
Scattered Clouds
Actual:
84 | 44 0.00
Average:
76 | 49 0.04
 

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 89 80 71 72 68 64 83 70 52 30.02 29.98 29.95 10 10 7 16 6 22 0.00  
2 91 76 60 72 64 55 88 69 43 30.00 29.95 29.89 10 10 5 6 1 - 0.00  
3 91 80 68 73 70 63 88 75 52 29.97 29.91 29.85 10 8 3 13 2 - 0.03 Rain
4 96 81 66 75 70 63 88 68 41 29.92 29.85 29.75 10 9 2 12 4 - 0.00  
5 89 76 60 70 61 48 88 62 25 29.96 29.86 29.75 10 9 2 15 4 21 0.00  
6 91 72 53 66 55 48 88 59 24 30.03 29.93 29.81 10 10 7 14 3 20 0.00  
7 75 67 57 64 58 48 83 68 47 30.12 29.94 29.77 10 10 10 20 6 26 0.00  
8 84 65 46 54 41 21 87 52 10 30.19 30.09 29.97 10 10 4 15 4 23 0.00  
9 78 64 50 54 46 39 82 56 24 30.25 30.17 30.07 10 10 10 10 5 - 0.00  
10 86 67 48 54 47 39 87 54 20 30.17 30.08 29.96 10 10 10 18 6 24 0.00  
11 95 78 60 55 48 30 72 43 11 29.99 29.95 29.89 10 10 10 22 8 29 0.00  
12 84 70 57 63 54 37 82 53 33 30.25 30.05 29.95 10 10 7 24 10 31 0.14 Rain
13 66 58 51 54 50 46 88 77 56 30.43 30.37 30.24 10 10 7 18 9 30 0.82 Rain
14 80 63 46 54 42 25 93 60 15 30.42 30.37 30.31 10 8 1 13 2 16 0.00  
15 80 63 46 55 48 41 93 63 28 30.32 30.22 30.12 10 10 10 12 3 17 0.00  
16 78 66 55 63 58 48 83 74 54 30.12 30.03 29.95 10 10 7 12 4 18 0.00  
17 64 55 46 61 52 43 88 81 56 30.06 29.98 29.93 10 6 0 21 3 30 0.27 Fog , Rain
18 71 54 37 45 37 23 87 54 17 30.15 30.07 29.98 10 10 10 13 3 17 0.00  
19 91 72 53 48 43 28 77 43 12 30.02 29.90 29.78 10 10 10 24 8 36 0.00  
20 77 60 44 50 40 21 82 54 14 30.09 30.02 29.97 10 10 10 9 1 - 0.00  
21 78 62 46 50 37 14 82 48 9 29.96 29.89 29.84 10 10 10 21 4 37 0.00  
22 68 54 39 41 30 14 81 49 13 30.30 30.20 29.95 10 10 4 15 5 23 0.00  
23 71 52 33 43 30 18 87 54 13 30.37 30.29 30.23 10 10 7 6 1 - 0.00  
24 78 61 44 55 41 30 76 54 19 30.23 30.03 29.84 10 10 5 13 3 16 0.00 Rain
25 87 69 51 55 51 43 88 60 21 29.90 29.85 29.81 10 9 2 9 2 - 0.00 Rain
26 78 62 46 52 40 27 82 53 15 30.15 30.04 29.89 10 10 7 8 3 - 0.00  
27 80 58 35 45 30 -15 87 55 4 30.23 30.17 30.13 10 10 4 6 0 - 0.00  
28 78 60 42 55 43 37 82 62 23 30.23 30.17 30.13 10 10 7 6 1 - 0.00  
29 82 60 39 50 38 23 87 56 12 30.21 30.13 30.06 10 10 1 5 0 - 0.00  
30 84 64 44 50 40 19 87 53 9 30.06 29.98 29.91 10 10 7 5 0 - 0.00