Weather History for Ames, IA

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Month of April, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 65 °F 49 °F
Mean Temperature 71 °F 54 °F 40 °F
Min Temperature 54 °F 42 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 25 12 0 354
Cooling Degree Days (base 65) 6 0 0 10
Growing Degree Days (base 50) 20 5 0 148
Dew Point  
Dew Point 66 °F 40 °F 12 °F
Precipitation  
Precipitation 2.64 in 0.15 in 0.00 in 4.59 in
Snowdepth - - - -
Wind  
Wind 36 mph 10 mph 0 mph
Gust Wind 45 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 29.95 in 29.28 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 08, 2012 Rise Set
Actual Time 6:44 AM CDT 7:48 PM CDT
Civil Twilight 6:16 AM CDT 8:17 PM CDT
Nautical Twilight 5:41 AM CDT 8:51 PM CDT
Astronomical Twilight 5:06 AM CDT 9:27 PM CDT
Moon 10:39 PM CDT (4/8) 7:38 AM CDT (4/8)
Length of Visible Light 14h 01m
Length of Day
13h 03m
Waning Gibbous, 95% of the Moon is Illuminated
Apr 8
Waning Gibbous
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter
May 5
Full

Weather History Calendar

Precipitation Actual month total 4.59 Average Month Total: 3.12
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Fog
Actual:
83 | 45 0.00
Average:
53 | 31 0.07
Partly Cloudy
Actual:
84 | 53 0.00
Average:
53 | 31 0.08
Scattered Clouds
Actual:
69 | 54 0.00
Average:
53 | 32 0.08
Partly Cloudy
Actual:
68 | 53 0.00
Average:
53 | 32 0.08
Clear
Actual:
64 | 42 0.00
Average:
54 | 32 0.09
Clear
Actual:
61 | 33 0.00
Average:
54 | 33 0.09
Rain
Actual:
65 | 41 0.02
Average:
55 | 33 0.09
Scattered Clouds
Actual:
70 | 29 0.00
Average:
55 | 33 0.09
Clear
Actual:
66 | 32 0.00
Average:
56 | 34 0.10
Clear
Actual:
56 | 23 0.00
Average:
57 | 34 0.10
Clear
Actual:
56 | 24 0.00
Average:
57 | 35 0.10
Partly Cloudy
Actual:
61 | 24 0.00
Average:
58 | 35 0.10
Rain
Actual:
57 | 46 0.56
Average:
58 | 36 0.11
Thunderstorm
Actual:
65 | 54 2.64
Average:
58 | 36 0.11
Rain
Actual:
75 | 53 0.14
Average:
59 | 36 0.11
Rain
Actual:
57 | 39 0.02
Average:
59 | 37 0.11
Partly Cloudy
Actual:
66 | 37 0.00
Average:
59 | 37 0.11
Thunderstorm
Actual:
71 | 51 0.07
Average:
60 | 37 0.11
Thunderstorm
Actual:
62 | 42 0.69
Average:
60 | 38 0.11
Partly Cloudy
Actual:
56 | 37 0.00
Average:
60 | 38 0.11
Thunderstorm
Actual:
57 | 32 0.16
Average:
61 | 38 0.11
Partly Cloudy
Actual:
59 | 40 0.00
Average:
61 | 39 0.11
Scattered Clouds
Actual:
65 | 39 0.00
Average:
62 | 39 0.11
Clear
Actual:
83 | 43 0.00
Average:
62 | 40 0.12
Clear
Actual:
88 | 54 0.00
Average:
62 | 40 0.12
Clear
Actual:
67 | 51 0.00
Average:
63 | 40 0.12
Thunderstorm
Actual:
57 | 44 0.04
Average:
63 | 41 0.12
Thunderstorm
Actual:
51 | 41 0.05
Average:
64 | 41 0.12
Rain
Actual:
49 | 45 0.20
Average:
64 | 42 0.12
Partly Cloudy
Actual:
63 | 46 0.00
Average:
65 | 42 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

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 83 64 45 64 53 45 100 72 43 29.65 29.59 29.48 10 5 0 17 6 24 0.00 Fog
2 84 69 53 66 57 50 93 72 51 29.70 29.63 29.55 10 6 2 21 13 29 0.00  
3 69 62 54 58 49 43 93 72 51 29.97 29.87 29.70 10 9 5 24 14 31 0.00  
4 68 61 53 42 38 28 66 43 20 29.98 29.92 29.84 10 10 10 21 11 28 0.00  
5 64 53 42 34 27 22 57 39 20 30.14 30.01 29.91 10 10 10 18 9 25 0.00  
6 61 47 33 33 30 28 82 57 32 30.27 30.17 30.08 10 10 10 20 10 26 0.00  
7 65 53 41 47 36 26 80 53 26 30.31 30.16 30.08 10 10 5 28 11 33 0.02 Rain
8 70 50 29 30 26 19 78 48 18 30.36 30.23 30.08 10 10 10 28 11 36 0.00  
9 66 49 32 27 20 13 61 38 15 30.19 30.15 30.09 10 10 9 29 13 37 0.00  
10 56 40 23 22 18 12 75 47 18 30.27 30.22 30.19 10 10 10 26 12 33 0.00  
11 56 40 24 22 19 16 68 44 20 30.40 30.32 30.24 10 10 10 10 5 14 0.00  
12 61 43 24 37 28 21 88 58 27 30.24 30.13 29.99 10 10 9 17 6 22 0.00  
13 57 52 46 54 47 33 96 73 50 29.99 29.87 29.80 10 7 2 28 15 38 0.56 Rain
14 65 60 54 61 57 53 100 92 84 29.87 29.73 29.51 10 4 1 30 9 39 2.64 Rain , Thunderstorm
15 75 64 53 63 56 42 93 71 48 29.51 29.40 29.28 10 10 8 36 20 45 0.14 Rain
16 57 48 39 46 40 36 89 70 51 30.26 29.80 29.36 10 9 2 32 18 41 0.02 Rain
17 66 52 37 47 42 36 100 74 48 30.34 30.23 30.08 10 10 10 21 8 28 0.00  
18 71 61 51 55 50 45 83 67 51 30.10 29.99 29.91 10 10 4 21 9 26 0.07 Rain , Thunderstorm
19 62 52 42 57 48 39 100 86 72 29.91 29.78 29.65 10 7 2 33 12 38 0.69 Rain , Thunderstorm
20 56 47 37 38 35 32 92 68 43 30.09 30.01 29.87 10 10 10 5 13 5 0.00  
21 57 45 32 45 39 33 100 80 59 30.07 29.99 29.89 10 9 4 16 5 22 0.16 Rain , Thunderstorm
22 59 50 40 45 41 36 100 72 43 30.23 30.11 29.95 10 9 5 18 10 30 0.00  
23 65 52 39 43 39 33 93 62 31 30.22 30.10 29.88 10 9 5 16 7 23 0.00  
24 83 63 43 55 47 37 82 57 31 29.87 29.67 29.55 10 10 10 10 4 13 0.00  
25 88 71 54 61 52 44 86 57 27 29.72 29.55 29.48 10 10 10 28 9 36 0.00  
26 67 59 51 52 40 26 77 51 25 30.09 29.97 29.75 10 10 7 22 12 28 0.00  
27 57 51 44 36 31 25 65 48 30 30.12 29.98 29.82 10 10 8 31 18 44 0.04 Rain , Thunderstorm
28 51 46 41 45 42 35 96 83 70 30.16 29.96 29.81 10 6 2 24 9 32 0.05 Rain , Thunderstorm
29 49 47 45 48 45 41 100 90 80 30.17 30.09 30.00 6 4 1 15 6 20 0.20 Rain
30 63 55 46 52 48 45 100 84 67 30.01 29.97 29.91 10 6 1 12 5 14 0.00