Weather History for Yankton, SD

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 59 °F 39 °F
Mean Temperature 65 °F 48 °F 34 °F
Min Temperature 53 °F 37 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 31 17 0 529
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 3 0 85
Dew Point  
Dew Point 54 °F 33 °F 10 °F
Precipitation  
Precipitation 0.14 in 0.01 in 0.00 in 0.26 in
Snowdepth - - - -
Wind  
Wind 46 mph 12 mph 0 mph
Gust Wind 58 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 29.95 in 29.22 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 08, 2012 Rise Set
Actual Time 7:35 AM CDT 6:57 PM CDT
Civil Twilight 7:07 AM CDT 7:26 PM CDT
Nautical Twilight 6:34 AM CDT 7:58 PM CDT
Astronomical Twilight 6:01 AM CDT 8:31 PM CDT
Moon 12:06 AM CDT (10/8) 2:57 PM CDT (10/8)
Length of Visible Light 12h 19m
Length of Day
11h 22m
Last Quarter, 46% of the Moon is Illuminated
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Weather History Calendar

Precipitation Actual month total 0.26 Average Month Total: 1.81
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
69 | 46 0.00
Average:
73 | 43 0.04
Clear
Actual:
75 | 33 0.00
Average:
73 | 42 0.06
Clear
Actual:
84 | 46 0.00
Average:
71 | 42 0.07
Partly Cloudy
Actual:
51 | 37 0.00
Average:
68 | 41 0.04
Clear
Actual:
51 | 30 0.00
Average:
68 | 41 0.11
Scattered Clouds
Actual:
46 | 26 0.00
Average:
66 | 40 0.06
Clear
Actual:
60 | 21 0.00
Average:
63 | 38 0.07
Scattered Clouds
Actual:
71 | 44 0.00
Average:
67 | 39 0.14
Partly Cloudy
Actual:
55 | 33 0.04
Average:
64 | 39 0.11
Clear
Actual:
66 | 28 0.00
Average:
64 | 38 0.03
Clear
Actual:
55 | 33 0.00
Average:
65 | 38 0.02
Partly Cloudy
Actual:
55 | 26 0.00
Average:
65 | 38 0.04
Partly Cloudy
Actual:
73 | 50 0.00
Average:
64 | 38 0.08
Clear
Actual:
64 | 42 0.00
Average:
65 | 38 0.01
Clear
Actual:
77 | 35 0.00
Average:
62 | 36 0.12
Clear
Actual:
73 | 53 0.00
Average:
61 | 35 0.09
Partly Cloudy
Actual:
66 | 48 0.00
Average:
62 | 36 0.10
Partly Cloudy
Actual:
51 | 42 0.14
Average:
61 | 36 0.03
Partly Cloudy
Actual:
44 | 35 0.00
Average:
58 | 34 0.07
Clear
Actual:
64 | 30 0.00
Average:
60 | 34 0.06
Clear
Actual:
66 | 42 0.00
Average:
62 | 34 0.01
Partly Cloudy
Actual:
60 | 44 0.00
Average:
62 | 36 0.01
Partly Cloudy
Actual:
60 | 46 0.00
Average:
61 | 38 0.04
Mostly Cloudy
Actual:
53 | 41 0.00
Average:
59 | 36 0.02
Mostly Cloudy
Actual:
41 | 32 0.04
Average:
59 | 35 0.02
Overcast
Actual:
39 | 33 0.00
Average:
59 | 35 0.04
Scattered Clouds
Actual:
44 | 24 0.04
Average:
61 | 35 0.03
Scattered Clouds
Actual:
53 | 30 0.00
Average:
58 | 33 0.01
Scattered Clouds
Actual:
57 | 39 0.00
Average:
55 | 31 0.05
Scattered Clouds
Actual:
53 | 37 0.00
Average:
56 | 32 0.09
Clear
Actual:
60 | 30 0.00
Average:
55 | 33 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
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 69 58 46 46 38 30 72 44 30 30.09 30.05 30.02 10 10 10 28 17 30 0.00  
2 75 54 33 37 28 25 81 40 15 30.03 29.91 29.80 10 10 10 17 7 24 0.00  
3 84 65 46 39 34 27 62 37 19 30.00 29.79 29.65 10 10 5 30 12 38 0.00  
4 51 44 37 39 30 25 75 57 41 30.33 30.22 30.01 10 10 10 33 22 40 0.00  
5 51 40 30 27 22 16 80 54 28 30.35 30.30 30.25 10 10 10 23 10 30 0.00  
6 46 36 26 27 20 14 80 56 34 30.39 30.33 30.29 10 10 8 20 10 24 0.00  
7 60 40 21 30 19 10 100 47 16 30.28 30.08 29.89 10 10 10 17 5 23 0.00  
8 71 58 44 45 31 21 67 40 21 29.88 29.79 29.71 10 10 8 22 13 30 0.00  
9 55 44 33 46 32 23 87 58 30 30.13 29.97 29.82 10 10 6 30 13 37 0.04  
10 66 47 28 32 28 21 86 47 26 30.17 30.06 29.91 10 10 10 17 9 25 0.00  
11 55 44 33 34 28 21 66 47 35 30.40 30.14 29.89 10 10 10 20 14 25 0.00  
12 55 40 26 37 23 14 74 52 20 30.41 30.22 29.93 10 10 10 23 9 29 0.00  
13 73 62 50 52 45 39 82 62 35 29.93 29.72 29.63 10 10 10 14 9 17 0.00  
14 64 53 42 43 35 30 76 52 32 29.97 29.90 29.73 10 10 10 24 14 31 0.00  
15 77 56 35 43 35 30 87 51 22 29.97 29.84 29.66 10 10 10 15 5 20 0.00  
16 73 63 53 46 43 37 67 46 33 29.65 29.50 29.31 10 10 10 21 10 26 0.00  
17 66 57 48 48 33 16 63 42 21 29.52 29.42 29.22 10 10 2 39 23 51 0.00  
18 51 46 42 41 34 19 93 69 28 29.64 29.50 29.41 10 8 2 46 34 58 0.14  
19 44 40 35 39 38 34 93 83 71 29.81 29.76 29.63 10 10 5 37 24 51 0.00  
20 64 47 30 43 38 30 100 75 42 29.79 29.72 29.64 10 8 0 18 5 22 0.00  
21 66 54 42 45 41 37 87 64 40 29.90 29.74 29.63 10 10 10 18 11 26 0.00  
22 60 52 44 52 47 43 93 82 63 29.92 29.86 29.78 10 8 5 14 8 - 0.00  
23 60 53 46 54 51 45 100 87 72 29.80 29.72 29.66 10 7 2 12 4 16 0.00  
24 53 47 41 48 42 32 100 79 47 29.90 29.85 29.80 10 8 1 23 14 30 0.00  
25 41 36 32 34 29 27 93 80 70 30.33 30.10 29.83 10 8 2 28 21 34 0.04  
26 39 36 33 28 24 21 75 63 52 30.47 30.43 30.38 10 10 10 17 10 20 0.00  
27 44 34 24 34 28 21 93 78 53 30.37 30.29 30.20 10 10 7 16 5 20 0.04  
28 53 42 30 34 31 28 93 69 38 30.25 30.18 30.11 10 10 8 21 10 26 0.00  
29 57 48 39 34 31 28 70 54 38 30.14 30.09 30.06 10 10 10 18 13 23 0.00  
30 53 45 37 32 29 25 81 60 38 30.11 30.06 30.03 10 10 10 13 8 17 0.00  
31 60 45 30 37 31 25 86 62 39 30.06 30.01 29.96 10 10 6 7 3 - 0.00