Weather History for Red Oak, IA

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 80 °F 64 °F
Mean Temperature 80 °F 64 °F 50 °F
Min Temperature 71 °F 49 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 14 4 0 105
Cooling Degree Days (base 65) 16 3 0 90
Growing Degree Days (base 50) 30 14 0 428
Dew Point  
Dew Point 75 °F 48 °F -11 °F
Precipitation  
Precipitation 0.67 in 0.04 in 0.00 in 1.25 in
Snowdepth - - - -
Wind  
Wind 24 mph 4 mph 0 mph
Gust Wind 33 mph 20 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.04 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 18, 2012 Rise Set
Actual Time 7:05 AM CDT 7:24 PM CDT
Civil Twilight 6:37 AM CDT 7:51 PM CDT
Nautical Twilight 6:05 AM CDT 8:23 PM CDT
Astronomical Twilight 5:32 AM CDT 8:56 PM CDT
Moon 10:08 AM CDT (9/18) 8:45 PM CDT (9/18)
Length of Visible Light 13h 14m
Length of Day
12h 19m
Waxing Crescent, 9% of the Moon is Illuminated
Sep 18
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Weather History Calendar

Precipitation Actual month total 1.25 Average Month Total: 3.75
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
89 | 71 0.00
Average:
84 | 60 0.11
Scattered Clouds
Actual:
89 | 60 0.00
Average:
84 | 60 0.25
Rain
Actual:
87 | 66 0.00
Average:
84 | 59 0.09
Scattered Clouds
Actual:
95 | 66 0.00
Average:
83 | 58 0.15
Rain
Actual:
89 | 60 0.00
Average:
82 | 56 0.21
Clear
Actual:
87 | 51 0.00
Average:
84 | 57 0.08
Scattered Clouds
Actual:
73 | 55 0.00
Average:
85 | 59 0.07
Scattered Clouds
Actual:
84 | 44 0.00
Average:
83 | 57 0.30
Scattered Clouds
Actual:
78 | 48 0.00
Average:
81 | 55 0.07
Scattered Clouds
Actual:
84 | 46 0.00
Average:
81 | 54 0.04
Scattered Clouds
Actual:
93 | 59 0.00
Average:
81 | 54 0.07
Rain
Actual:
84 | 57 0.67
Average:
81 | 55 0.21
Rain
Actual:
66 | 51 0.58
Average:
78 | 53 0.22
Fog
Actual:
78 | 44 0.00
Average:
76 | 53 0.14
Scattered Clouds
Actual:
78 | 44 0.00
Average:
76 | 51 0.15
Partly Cloudy
Actual:
77 | 53 0.00
Average:
74 | 51 0.20
Rain
Actual:
66 | 46 0.00
Average:
77 | 52 0.12
Scattered Clouds
Actual:
69 | 37 0.00
Average:
77 | 53 0.17
Scattered Clouds
Actual:
87 | 51 0.00
Average:
79 | 53 0.16
Rain
Actual:
75 | 46 0.00
Average:
76 | 51 0.10
Scattered Clouds
Actual:
77 | 44 0.00
Average:
75 | 49 0.08
Clear
Actual:
64 | 35 0.00
Average:
73 | 47 0.15
Scattered Clouds
Actual:
69 | 33 0.00
Average:
72 | 45 0.10
Scattered Clouds
Actual:
75 | 41 0.00
Average:
72 | 46 0.01
Clear
Actual:
84 | 51 0.00
Average:
75 | 47 0.12
Clear
Actual:
75 | 46 0.00
Average:
76 | 46 0.13
Clear
Actual:
78 | 39 0.00
Average:
75 | 48 0.02
Scattered Clouds
Actual:
75 | 41 0.00
Average:
74 | 47 0.11
Scattered Clouds
Actual:
80 | 39 0.00
Average:
74 | 47 0.07
Scattered Clouds
Actual:
82 | 46 0.00
Average:
76 | 47 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

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 63 83 71 52 30.01 29.98 29.95 10 10 7 15 6 20 0.00  
2 89 74 60 70 64 55 88 69 43 29.99 29.94 29.89 10 10 10 8 2 - 0.00  
3 87 76 66 75 69 61 88 77 58 29.98 29.91 29.85 10 9 2 14 2 - 0.00 Rain
4 95 80 66 75 70 63 88 72 49 29.90 29.84 29.75 10 9 2 9 2 - 0.00  
5 89 74 60 72 59 45 88 59 21 29.95 29.85 29.73 10 10 7 15 3 22 0.00 Rain
6 87 69 51 64 54 46 88 59 27 30.02 29.93 29.80 10 10 7 14 2 22 0.00  
7 73 65 55 64 57 46 83 67 41 30.11 29.93 29.76 10 10 10 18 8 25 0.00  
8 84 64 44 52 40 19 87 51 9 30.17 30.08 29.95 10 10 7 17 4 24 0.00  
9 78 63 48 52 46 39 82 58 24 30.24 30.16 30.07 10 10 7 9 5 16 0.00  
10 84 65 46 54 47 41 88 57 23 30.16 30.06 29.94 10 10 7 20 5 26 0.00  
11 93 76 59 55 50 39 77 46 15 29.98 29.94 29.88 10 10 10 24 10 31 0.00  
12 84 70 57 63 55 37 88 59 33 30.25 30.05 29.94 10 10 5 24 8 33 0.67 Rain
13 66 58 51 54 50 46 88 80 56 30.42 30.36 30.27 10 10 10 21 9 30 0.58 Rain
14 78 61 44 54 44 34 88 62 21 30.40 30.35 30.30 10 8 0 13 2 - 0.00 Fog
15 78 61 44 54 47 39 87 63 30 30.31 30.22 30.11 10 10 10 15 2 18 0.00  
16 77 65 53 63 57 48 88 77 61 30.11 30.02 29.94 10 10 5 14 2 17 0.00  
17 66 56 46 61 51 43 94 80 45 30.05 29.97 29.92 10 6 0 17 3 28 0.00 Fog , Rain
18 69 53 37 45 36 25 87 57 18 30.13 30.06 29.97 10 10 7 9 3 - 0.00  
19 87 69 51 52 43 25 77 46 12 30.00 29.88 29.77 10 10 10 21 8 28 0.00  
20 75 60 46 52 40 18 87 56 13 30.07 30.01 29.96 10 9 2 15 2 18 0.00 Rain
21 77 62 44 52 39 18 87 52 11 29.96 29.87 29.81 10 10 10 23 5 30 0.00  
22 64 50 35 41 30 18 81 48 16 30.29 30.19 29.93 10 10 7 16 6 24 0.00  
23 69 51 33 43 30 19 87 55 16 30.36 30.29 30.22 10 10 10 8 1 - 0.00  
24 75 58 41 54 41 30 87 58 19 30.22 30.03 29.83 10 10 5 12 2 16 0.00  
25 84 68 51 55 48 37 82 57 19 29.91 29.84 29.80 10 10 7 7 2 - 0.00  
26 75 60 46 46 39 23 82 52 14 30.15 30.04 29.89 10 10 5 9 3 - 0.00  
27 78 58 39 43 30 -11 81 52 4 30.23 30.17 30.12 10 10 10 8 1 - 0.00  
28 75 58 41 55 42 34 87 62 22 30.23 30.17 30.13 10 10 5 9 1 - 0.00  
29 80 60 39 48 39 27 87 57 14 30.20 30.12 30.05 10 9 5 7 0 - 0.00  
30 82 64 46 50 41 28 87 54 14 30.05 29.97 29.90 10 10 7 6 1 - 0.00