Weather History for Sioux Falls, SD

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Month of April, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 64 °F 45 °F
Mean Temperature 72 °F 52 °F 38 °F
Min Temperature 60 °F 39 °F 20 °F
Degree Days  
Heating Degree Days (base 65) 27 14 0 407
Cooling Degree Days (base 65) 7 0 0 14
Growing Degree Days (base 50) 22 4 0 123
Dew Point  
Dew Point 61 °F 35 °F 12 °F
Precipitation  
Precipitation 0.93 in 0.10 in 0.00 in 2.40 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 39 mph 12 mph 0 mph
Gust Wind 53 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 29.95 in 29.18 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 19, 2012 Rise Set
Actual Time 6:36 AM CDT 8:15 PM CDT
Civil Twilight 6:06 AM CDT 8:46 PM CDT
Nautical Twilight 5:30 AM CDT 9:22 PM CDT
Astronomical Twilight 4:50 AM CDT 10:02 PM CDT
Moon 5:33 AM CDT (4/19) 7:04 PM CDT (4/19)
Length of Visible Light 14h 39m
Length of Day
13h 38m
Waning Crescent, 2% of the Moon is Illuminated
Apr 19
Waning Crescent
Apr 21
New
Apr 29
First Quarter
May 5
Full
May 12
Last Quarter

Weather History Calendar

Precipitation Actual month total 2.40 Normal Month Total: 3.01
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Fog
Actual:
89 | 50 0.00
Average:
51 | 29 0.09
Partly Cloudy
Actual:
84 | 49 0.00
Average:
52 | 29 0.08
Partly Cloudy
Actual:
65 | 44 0.00
Average:
52 | 29 0.09
Clear
Actual:
65 | 36 0.00
Average:
53 | 30 0.09
Clear
Actual:
65 | 43 0.00
Average:
53 | 30 0.09
Clear
Actual:
66 | 42 0.00
Average:
54 | 31 0.09
Partly Cloudy
Actual:
57 | 35 0.00
Average:
54 | 31 0.09
Clear
Actual:
64 | 34 0.00
Average:
55 | 31 0.10
Clear
Actual:
54 | 29 0.00
Average:
56 | 32 0.10
Clear
Actual:
52 | 23 0.00
Average:
56 | 32 0.10
Clear
Actual:
56 | 20 0.00
Average:
57 | 33 0.10
Thunderstorm
Actual:
51 | 40 0.23
Average:
57 | 33 0.10
Thunderstorm
Actual:
59 | 47 0.93
Average:
58 | 33 0.11
Thunderstorm
Actual:
69 | 36 0.09
Average:
58 | 34 0.10
Rain
Actual:
72 | 42 T
Average:
59 | 34 0.11
Rain
Actual:
45 | 30 0.01
Average:
59 | 35 0.10
Rain
Actual:
71 | 28 T
Average:
60 | 35 0.11
Partly Cloudy
Actual:
63 | 47 T
Average:
60 | 35 0.10
Rain
Actual:
48 | 34 0.53
Average:
60 | 36 0.11
Partly Cloudy
Actual:
59 | 33 0.00
Average:
61 | 36 0.10
Rain
Actual:
68 | 44 0.04
Average:
61 | 37 0.11
Partly Cloudy
Actual:
60 | 36 0.00
Average:
62 | 37 0.10
Clear
Actual:
72 | 33 0.00
Average:
62 | 38 0.10
Clear
Actual:
88 | 41 0.00
Average:
63 | 38 0.11
Rain
Actual:
84 | 60 T
Average:
63 | 38 0.11
Scattered Clouds
Actual:
66 | 46 T
Average:
63 | 39 0.10
Thunderstorm
Actual:
59 | 43 0.43
Average:
64 | 39 0.11
Rain
Actual:
54 | 39 0.14
Average:
64 | 40 0.10
Overcast
Actual:
51 | 44 0.00
Average:
65 | 40 0.11
Partly Cloudy
Actual:
70 | 46 0.00
Average:
65 | 40 0.10
 

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 89 70 50 61 51 43 100 62 23 29.62 29.53 29.34 10 4 0 28 15 33 0.00 Fog
2 84 67 49 61 54 42 90 64 37 29.85 29.54 29.40 10 7 2 28 17 36 0.00  
3 65 55 44 42 36 27 80 53 26 30.12 30.03 29.88 10 10 10 29 17 39 0.00  
4 65 51 36 30 27 24 70 47 24 30.07 29.99 29.91 10 10 10 18 9 23 0.00  
5 65 54 43 32 27 23 62 42 22 30.09 30.01 29.92 10 10 10 23 11 28 0.00  
6 66 54 42 32 26 22 57 40 22 30.15 30.04 29.90 10 10 10 28 18 39 0.00  
7 57 46 35 42 29 20 71 48 24 30.31 30.11 29.93 10 10 10 29 15 39 0.00  
8 64 49 34 24 20 12 59 37 14 30.32 30.24 30.18 10 10 10 24 8 32 0.00  
9 54 42 29 25 18 14 64 39 13 30.26 30.22 30.18 10 10 10 30 12 38 0.00  
10 52 38 23 20 16 13 71 43 15 30.37 30.30 30.23 10 10 10 21 9 26 0.00  
11 56 38 20 18 15 12 75 41 9 30.45 30.33 30.16 10 10 10 13 7 18 0.00  
12 51 46 40 41 31 14 76 57 17 30.17 30.02 29.84 10 10 4 25 13 33 0.23 Rain , Thunderstorm
13 59 53 47 52 48 42 93 83 72 29.82 29.68 29.55 10 7 1 29 13 39 0.93 Rain , Thunderstorm
14 69 53 36 54 46 36 100 74 47 29.81 29.66 29.41 10 10 7 25 10 32 0.09 Fog , Rain , Thunderstorm
15 72 57 42 59 49 28 100 62 24 29.50 29.32 29.18 10 6 0 39 15 53 T Fog , Rain
16 45 38 30 38 33 29 92 77 62 30.25 29.99 29.55 10 10 7 35 16 49 0.01 Rain
17 71 50 28 47 38 27 92 64 26 30.27 30.11 29.84 10 10 9 25 10 35 T Rain
18 63 55 47 47 43 39 93 67 43 30.01 29.96 29.83 10 10 10 17 9 24 T  
19 48 41 34 41 38 34 97 84 62 30.05 29.95 29.90 10 9 4 25 12 32 0.53 Rain
20 59 46 33 38 32 27 92 60 26 30.16 30.08 30.00 10 10 10 15 5 26 0.00  
21 68 56 44 44 37 31 79 56 28 30.04 29.94 29.86 10 10 10 33 19 43 0.04 Rain
22 60 48 36 36 33 28 86 61 24 30.30 30.21 30.06 10 10 10 28 12 33 0.00  
23 72 53 33 42 31 19 89 52 15 30.27 30.08 29.81 10 10 10 15 4 20 0.00  
24 88 65 41 49 42 36 82 46 15 29.79 29.63 29.49 10 10 10 10 2 15 0.00  
25 84 72 60 52 45 40 68 40 13 29.82 29.59 29.45 10 10 10 31 13 38 T Rain
26 66 56 46 43 35 24 76 51 25 30.11 30.02 29.86 10 10 10 21 13 29 T  
27 59 51 43 40 34 24 82 55 28 30.07 29.90 29.73 10 9 2 39 23 52 0.43 Rain , Thunderstorm
28 54 47 39 45 40 36 93 82 71 30.12 29.98 29.83 10 10 6 20 12 24 0.14 Rain
29 51 48 44 46 43 42 93 85 73 30.16 30.10 30.02 10 6 2 17 8 21 0.00  
30 70 58 46 50 45 41 93 74 29 30.01 29.92 29.72 10 6 1 21 8 28 0.00