Weather History for Ankeny, IA

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 73 °F 57 °F
Mean Temperature 76 °F 64 °F 48 °F
Min Temperature 64 °F 54 °F 35 °F
Degree Days  
Heating Degree Days (base 65) 18 4 0 90
Cooling Degree Days (base 65) 11 3 0 59
Growing Degree Days (base 50) 26 14 0 305
Dew Point  
Dew Point 70 °F 53 °F 19 °F
Precipitation  
Precipitation 1.04 in 0.22 in 0.00 in 4.91 in
Snowdepth - - - -
Wind  
Wind 43 mph 9 mph 0 mph
Gust Wind 53 mph 21 mph 13 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 29.88 in 29.54 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

May. 01, 2013 Rise Set
Actual Time 6:10 AM CDT 8:12 PM CDT
Civil Twilight 5:40 AM CDT 8:43 PM CDT
Nautical Twilight 5:03 AM CDT 9:20 PM CDT
Astronomical Twilight 4:22 AM CDT 10:00 PM CDT
Moon 1:22 AM CDT (5/1) 11:49 AM CDT (5/1)
Length of Visible Light 15h 02m
Length of Day
14h 02m
Waning Gibbous, 59% of the Moon is Illuminated
May 1
Waning Gibbous
May 2
Last Quarter
May 9
New
May 17
First Quarter
May 24
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
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Clear
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Clear
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Clear
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Clear
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Partly Cloudy
Actual:
66 | 50 0.00
Average:
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Scattered Clouds
Actual:
57 | 44 0.00
Average:
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Clear
Actual:
60 | 35 0.00
Average:
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Clear
Actual:
75 | 35 0.00
Average:
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Clear
Actual:
93 | 59 0.00
Average:
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Clear
Actual:
82 | 59 0.00
Average:
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Rain
Actual:
80 | 53 0.05
Average:
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Scattered Clouds
Actual:
78 | 62 0.00
Average:
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Partly Cloudy
Actual:
84 | 55 0.00
Average:
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Rain
Actual:
86 | 60 1.04
Average:
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Rain
Actual:
77 | 60 0.55
Average:
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Partly Cloudy
Actual:
69 | 59 0.00
Average:
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Rain
Actual:
62 | 53 0.05
Average:
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Partly Cloudy
Actual:
69 | 53 0.00
Average:
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Rain
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69 | 46 0.88
Average:
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Rain
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60 | 51 0.61
Average:
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Rain
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60 | 51 0.22
Average:
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Rain
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73 | 59 0.63
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Rain
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78 | 62 0.45
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Rain
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80 | 64 0.41
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Partly Cloudy
Actual:
73 | 64 0.02
Average:
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Partly Cloudy
Actual:
75 | 60 0.00
Average:
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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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 - - - - - - - - - - - - - - - - - - -  
2 - - - - - - - - - - - - - - - - - - -  
3 - - - - - - - - - - - - - - - - - - -  
4 - - - - - - - - - - - - - - - - - - -  
5 - - - - - - - - - - - - - - - - - - -  
6 - - - - - - - - - - - - - - - - - - -  
7 - - - - - - - - - - - - - - - - - - -  
8 - - - - - - - - - - - - - - - - - - -  
9 - - - - - - - - - - - - - - - - - - -  
10 66 58 50 52 50 46 94 73 56 30.04 30.00 29.98 10 10 10 14 9 21 0.00  
11 57 52 44 48 31 19 94 48 25 30.21 30.12 29.96 10 10 10 31 13 43 0.00  
12 60 48 35 36 25 23 76 42 23 30.27 30.20 30.13 10 10 10 16 8 23 0.00  
13 75 55 35 50 40 30 93 57 31 30.14 30.03 29.85 10 10 10 20 5 28 0.00  
14 93 76 59 63 56 50 82 49 28 29.84 29.72 29.61 10 10 10 24 10 33 0.00  
15 82 70 59 54 45 37 64 40 21 29.93 29.86 29.76 10 10 10 17 6 22 0.00  
16 80 66 53 64 58 46 88 68 49 29.93 29.87 29.80 10 10 4 15 5 21 0.05 Rain
17 78 70 62 64 61 59 94 74 51 29.94 29.90 29.84 10 10 10 15 7 21 0.00  
18 84 70 55 64 62 55 100 74 48 29.95 29.89 29.78 10 9 1 17 5 29 0.00  
19 86 73 60 66 63 57 100 72 37 29.81 29.68 29.54 10 9 1 29 12 38 1.04 Rain
20 77 68 60 63 59 57 100 77 50 29.68 29.61 29.54 10 10 0 23 11 46 0.55 Rain
21 69 64 59 59 53 46 94 69 49 29.68 29.64 29.57 10 10 10 18 10 31 0.00  
22 62 58 53 57 53 50 100 84 72 29.89 29.73 29.66 10 9 2 17 9 24 0.05 Rain
23 69 61 53 52 48 43 94 68 38 30.27 30.11 29.89 10 10 3 18 11 26 0.00  
24 69 58 46 52 46 41 82 62 40 30.36 30.28 30.17 10 10 9 18 7 28 0.88 Rain
25 60 56 51 54 51 46 100 88 59 30.25 30.16 30.12 10 9 2 23 12 30 0.61 Rain
26 60 56 51 59 53 48 100 93 88 30.15 30.05 29.88 10 8 3 22 12 30 0.22 Rain
27 73 66 59 64 61 57 100 86 69 30.00 29.82 29.64 10 7 0 43 8 53 0.63 Fog , Rain
28 78 70 62 66 64 63 100 83 57 29.76 29.70 29.62 10 9 2 14 6 18 0.45 Rain
29 80 72 64 70 65 59 100 83 69 29.80 29.74 29.67 10 10 2 22 10 30 0.41 Rain
30 73 68 64 66 62 61 88 80 69 29.69 29.64 29.57 10 10 4 22 14 32 0.02  
31 75 68 60 64 62 57 100 79 61 29.70 29.66 29.63 10 10 7 22 11 30 0.00