Watertown, SD

1:56 AM CST on February 06, 2016 (GMT -0600)
Watertown Municipal

Weather History for KATY - August, 2012

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 98 °F 82 °F 62 °F
Mean Temperature 82 °F 69 °F 57 °F
Min Temperature 67 °F 55 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 8 1 0 35
Cooling Degree Days (base 65) 17 5 0 149
Growing Degree Days (base 50) 30 19 8 576
Dew Point  
Dew Point 70 °F 55 °F 36 °F
Precipitation  
Precipitation 0.60 in 0.07 in 0.00 in 1.92 in
Snowdepth - - - -
Wind  
Wind 39 mph 7 mph 0 mph
Gust Wind 51 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 29.96 in 29.60 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 10, 2012 Rise Set
Actual Time 6:25 AM CDT 8:41 PM CDT
Civil Twilight 5:52 AM CDT 9:13 PM CDT
Nautical Twilight 5:12 AM CDT 9:54 PM CDT
Astronomical Twilight 4:27 AM CDT 10:38 PM CDT
Moon 12:11 AM CDT (8/10) 3:27 PM CDT (8/10)
Length of Visible Light 15h 21m
Length of Day
14h 16m
Last Quarter, 41% of the Moon is Illuminated
Aug 10
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 98 82 65 68 63 50 87 61 34 29.90 29.85 29.79 10 9 1 29 8 35 0.33 Rain , Thunderstorm
2 88 74 60 64 59 52 97 64 31 29.93 29.87 29.84 10 10 10 12 5 18 0.00  
3 89 76 63 67 62 57 93 68 43 29.92 29.77 29.60 10 9 1 39 12 51 0.60 Rain , Thunderstorm
4 76 67 57 63 55 49 93 70 46 30.10 29.92 29.80 10 10 10 28 13 33 0.01  
5 77 64 50 56 53 47 96 69 41 30.24 30.16 30.09 10 10 10 16 7 22 0.00  
6 88 73 58 62 58 52 84 60 36 30.11 30.00 29.94 10 10 10 14 7 18 0.00  
7 89 74 58 62 59 56 93 65 36 30.01 29.99 29.95 10 10 7 17 6 22 0.00  
8 78 69 59 64 62 58 93 79 64 30.07 29.98 29.88 10 10 9 21 10 28 0.02 Rain , Thunderstorm
9 79 67 54 60 53 48 100 68 35 30.14 30.09 30.07 10 7 0 23 9 29 0.01 Fog
10 76 63 50 53 50 46 96 66 36 30.22 30.15 30.09 10 10 4 12 6 16 0.00  
11 68 60 51 57 53 47 84 74 63 30.10 30.04 29.96 10 10 10 16 7 24 0.06 Rain
12 62 57 51 57 54 52 93 86 78 30.10 30.00 29.92 10 9 2 15 8 24 0.32 Rain
13 77 63 49 59 52 48 100 70 40 30.11 30.08 30.01 10 6 0 16 4 21 0.01 Fog
14 76 65 53 59 54 51 93 72 50 30.03 29.92 29.78 10 10 8 15 6 22 0.00  
15 84 71 58 66 60 54 93 74 55 29.96 29.75 29.68 10 10 9 29 13 38 0.00  
16 69 59 49 53 45 40 86 62 37 30.14 30.06 29.96 10 10 10 24 14 30 0.00  
17 73 58 42 49 43 38 96 62 27 30.16 30.11 30.03 10 10 4 10 3 22 0.00  
18 79 66 53 52 46 36 83 52 21 30.06 30.02 29.99 10 10 10 15 5 20 T  
19 77 64 51 53 49 45 86 62 38 30.07 30.04 30.01 10 10 8 15 5 21 0.00  
20 79 62 45 51 46 42 93 62 31 30.05 30.02 29.97 10 10 4 10 2 15 0.00  
21 81 66 51 54 49 46 83 58 32 30.04 30.00 29.94 10 10 10 12 6 16 0.00  
22 87 75 63 63 56 51 73 55 37 29.93 29.81 29.76 10 10 10 22 7 26 0.00 Thunderstorm
23 87 76 65 64 60 55 87 64 40 29.85 29.78 29.75 10 10 10 18 6 24 0.02 Rain , Thunderstorm
24 90 76 61 66 63 59 100 71 41 29.83 29.77 29.73 10 9 2 23 11 28 0.00  
25 80 68 55 66 61 50 90 65 39 29.94 29.86 29.75 10 8 4 17 6 23 0.02  
26 86 69 51 64 54 44 100 63 26 30.07 30.00 29.95 10 7 0 13 3 21 0.00 Fog
27 89 73 56 57 53 48 77 55 32 30.16 30.09 30.04 10 10 4 13 6 18 0.00  
28 90 79 67 70 65 59 93 69 44 30.11 29.98 29.86 10 9 2 26 9 36 0.52 Rain , Thunderstorm
29 95 79 62 66 63 59 100 66 31 29.88 29.77 29.65 10 10 8 18 8 22 0.00  
30 80 67 54 64 52 45 72 51 30 30.01 29.78 29.62 10 10 9 25 9 31 T Thunderstorm
31 83 67 51 49 44 39 83 54 24 30.12 30.08 30.03 10 10 10 18 8 26 0.00