Weather History for Ottumwa, IA

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Month of April, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 65 °F 50 °F
Mean Temperature 71 °F 53 °F 40 °F
Min Temperature 59 °F 42 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 25 12 0 358
Cooling Degree Days (base 65) 6 0 0 12
Growing Degree Days (base 50) 20 5 0 149
Dew Point  
Dew Point 65 °F 42 °F 16 °F
Precipitation  
Precipitation 1.43 in 0.17 in 0.00 in 4.05 in
Snowdepth - - - -
Wind  
Wind 41 mph 11 mph 0 mph
Gust Wind 52 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 29.96 in 29.39 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 23, 2012 Rise Set
Actual Time 6:17 AM CDT 7:58 PM CDT
Civil Twilight 5:48 AM CDT 8:28 PM CDT
Nautical Twilight 5:13 AM CDT 9:03 PM CDT
Astronomical Twilight 4:35 AM CDT 9:41 PM CDT
Moon 7:28 AM CDT (4/23) 10:30 PM CDT (4/23)
Length of Visible Light 14h 39m
Length of Day
13h 41m
Waxing Crescent, 5% of the Moon is Illuminated
Apr 23
Waxing Crescent
Apr 29
First Quarter
May 5
Full
May 12
Last Quarter
May 20
New

Weather History Calendar

Precipitation Actual month total 4.05 Normal Month Total: 3.40
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear
Actual:
84 | 58 0.00
Average:
57 | 34 0.09
Clear
Actual:
85 | 52 0.00
Average:
57 | 35 0.09
Scattered Clouds
Actual:
73 | 51 0.00
Average:
58 | 35 0.09
Rain
Actual:
66 | 50 T
Average:
58 | 35 0.09
Scattered Clouds
Actual:
62 | 42 0.00
Average:
58 | 36 0.09
Clear
Actual:
60 | 32 0.00
Average:
59 | 36 0.10
Rain
Actual:
52 | 40 0.22
Average:
59 | 36 0.10
Scattered Clouds
Actual:
66 | 33 0.00
Average:
60 | 37 0.10
Clear
Actual:
65 | 35 0.00
Average:
60 | 37 0.10
Clear
Actual:
58 | 25 0.00
Average:
60 | 37 0.11
Rain
Actual:
55 | 24 0.00
Average:
61 | 38 0.10
Scattered Clouds
Actual:
62 | 28 0.00
Average:
61 | 38 0.11
Rain
Actual:
54 | 46 0.62
Average:
61 | 39 0.11
Thunderstorm
Actual:
69 | 51 1.43
Average:
62 | 39 0.11
Thunderstorm
Actual:
74 | 59 0.12
Average:
62 | 39 0.10
Rain
Actual:
60 | 42 0.08
Average:
63 | 40 0.12
Rain
Actual:
66 | 36 T
Average:
63 | 40 0.11
Rain
Actual:
75 | 48 T
Average:
63 | 40 0.12
Thunderstorm
Actual:
72 | 46 0.33
Average:
64 | 41 0.12
Mostly Cloudy
Actual:
53 | 37 T
Average:
64 | 41 0.13
Thunderstorm
Actual:
54 | 32 0.07
Average:
64 | 42 0.12
Rain
Actual:
59 | 38 0.33
Average:
65 | 42 0.13
Scattered Clouds
Actual:
63 | 37 T
Average:
65 | 42 0.13
Rain
Actual:
79 | 43 0.00
Average:
65 | 43 0.13
Clear
Actual:
80 | 50 T
Average:
66 | 43 0.13
Clear
Actual:
68 | 49 0.00
Average:
66 | 44 0.13
Thunderstorm
Actual:
56 | 44 0.24
Average:
66 | 44 0.14
Rain
Actual:
57 | 43 0.01
Average:
67 | 44 0.13
Rain
Actual:
50 | 44 0.60
Average:
67 | 45 0.13
Fog
Actual:
61 | 47 0.00
Average:
67 | 45 0.14
 

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
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 84 71 58 64 58 55 90 65 40 29.65 29.59 29.51 10 10 6 20 9 25 0.00  
2 85 69 52 65 57 50 96 72 48 29.72 29.66 29.57 10 7 2 21 12 26 0.00  
3 73 62 51 60 54 49 89 71 53 29.91 29.82 29.73 10 10 8 18 11 23 0.00  
4 66 58 50 48 38 30 83 60 37 29.96 29.88 29.80 10 10 9 22 14 29 T Rain
5 62 52 42 36 29 23 58 43 27 30.13 29.99 29.88 10 10 9 20 13 26 0.00  
6 60 46 32 34 29 24 70 52 33 30.27 30.19 30.12 10 10 10 16 9 22 0.00  
7 52 46 40 50 43 33 100 83 65 30.31 30.18 30.13 10 7 2 18 9 24 0.22 Rain
8 66 50 33 37 32 28 82 55 28 30.38 30.26 30.09 10 10 10 22 9 30 0.00  
9 65 50 35 36 27 20 70 48 25 30.17 30.13 30.06 10 10 10 28 13 37 0.00  
10 58 42 25 26 21 16 81 51 20 30.24 30.20 30.16 10 10 10 28 13 35 0.00  
11 55 40 24 25 21 18 75 52 28 30.38 30.31 30.25 10 10 9 14 4 20 0.00 Rain
12 62 45 28 33 28 24 85 57 29 30.25 30.16 30.04 10 10 9 20 7 29 0.00  
13 54 50 46 50 44 30 93 67 41 30.02 29.95 29.88 10 7 2 31 17 38 0.62 Rain
14 69 60 51 63 56 48 100 87 73 29.91 29.78 29.58 10 8 1 37 9 52 1.43 Rain , Thunderstorm
15 74 67 59 63 59 46 93 77 60 29.61 29.50 29.39 10 10 7 41 20 52 0.12 Rain , Thunderstorm
16 60 51 42 45 41 37 92 70 47 30.26 29.84 29.42 10 10 4 31 15 39 0.08 Rain
17 66 51 36 44 41 35 100 72 44 30.37 30.27 30.15 10 8 0 18 6 24 T Fog , Rain
18 75 62 48 57 50 44 86 66 46 30.15 30.02 29.91 10 10 10 23 9 29 T Rain
19 72 59 46 58 53 45 93 73 53 29.90 29.79 29.62 10 9 2 24 9 31 0.33 Rain , Thunderstorm
20 53 45 37 44 39 36 96 75 54 30.07 29.95 29.76 10 10 4 24 13 31 T  
21 54 43 32 43 37 31 100 77 54 30.08 30.01 29.93 10 10 8 12 5 14 0.07 Rain , Thunderstorm
22 59 49 38 45 38 29 100 68 35 30.20 30.06 29.90 10 9 3 22 9 26 0.33 Rain
23 63 50 37 45 39 36 100 72 44 30.18 30.09 29.91 10 9 4 23 11 29 T  
24 79 61 43 54 46 37 82 61 39 29.89 29.70 29.57 10 10 10 15 6 22 0.00 Rain
25 80 65 50 64 57 49 96 75 53 29.65 29.55 29.49 10 10 10 21 7 25 T  
26 68 59 49 54 44 34 93 62 31 30.08 29.94 29.69 10 10 7 23 11 30 0.00  
27 56 50 44 38 29 21 71 50 29 30.15 30.01 29.85 10 10 6 30 20 39 0.24 Rain , Thunderstorm
28 57 50 43 49 44 38 93 83 72 30.13 29.96 29.81 10 7 3 26 13 35 0.01 Rain
29 50 47 44 50 45 39 100 91 82 30.16 30.07 29.98 10 5 0 22 9 25 0.60 Fog , Rain
30 61 54 47 52 49 48 100 86 72 30.01 29.97 29.94 10 5 0 12 6 15 0.00 Fog