Watertown, SD

11:20 PM CST on December 07, 2016 (GMT -0600)
Watertown Municipal

Weather History for KATY - August, 2013

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Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 93 °F 82 °F 73 °F
Mean Temperature 84 °F 71 °F 61 °F
Min Temperature 75 °F 59 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 4 1 0 19
Cooling Degree Days (base 65) 19 7 0 206
Growing Degree Days (base 50) 33 21 12 639
Dew Point  
Dew Point 76 °F 60 °F 41 °F
Precipitation  
Precipitation 0.35 in 0.02 in 0.00 in 0.53 in
Snowdepth - - - -
Wind  
Wind 30 mph 8 mph 0 mph
Gust Wind 40 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 30.00 in 29.74 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 20, 2013 Rise Set
Actual Time 6:36 AM CDT 8:26 PM CDT
Civil Twilight 6:05 AM CDT 8:57 PM CDT
Nautical Twilight 5:27 AM CDT 9:35 PM CDT
Astronomical Twilight 4:45 AM CDT 10:16 PM CDT
Moon 7:55 PM CDT (8/20) 6:09 AM CDT (8/20)
Length of Visible Light 14h 51m
Length of Day
13h 49m
Full, 100% of the Moon is Illuminated
Aug 20
Full
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Daily Weather History & Observations

2013 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 78 67 55 61 54 51 93 66 39 30.09 30.00 29.92 10 10 10 15 6 20 0.00  
2 74 64 54 56 52 50 93 69 44 30.09 29.99 29.92 10 10 10 12 4 14 0.00  
3 76 61 46 53 50 46 93 67 41 30.22 30.19 30.12 10 10 10 13 4 18 0.00  
4 76 66 55 62 54 47 86 66 46 30.25 30.11 29.95 10 10 10 17 8 22 0.08 Rain
5 79 71 62 64 62 57 100 76 52 29.95 29.90 29.84 10 10 5 14 4 18 0.01 Rain
6 83 71 58 64 60 57 97 74 51 29.90 29.79 29.74 10 10 10 24 10 30 0.00  
7 76 63 50 58 53 47 100 71 41 30.03 29.98 29.90 10 10 6 13 5 15 0.00  
8 76 67 57 61 57 53 97 79 61 30.06 30.01 29.96 10 10 6 15 5 20 0.35 Rain , Thunderstorm
9 73 62 51 54 52 50 100 75 49 30.17 30.12 30.07 10 10 10 15 5 20 0.00  
10 75 63 51 63 56 50 100 75 50 30.21 30.15 30.06 10 10 2 14 3 16 0.04 Rain
11 79 68 56 62 59 57 100 74 48 30.09 30.06 30.04 10 8 0 12 5 17 0.00 Fog
12 77 67 57 57 53 48 90 64 38 30.13 30.09 30.07 10 10 10 12 5 15 0.00  
13 75 63 51 54 48 41 93 62 31 30.23 30.18 30.14 10 10 9 13 5 15 0.00  
14 75 64 52 59 52 47 93 69 44 30.19 30.15 30.09 10 10 10 10 5 14 0.00  
15 76 64 51 58 53 49 100 69 38 30.15 30.11 30.08 10 4 0 13 5 17 0.00 Fog
16 74 62 50 58 55 50 100 77 53 30.19 30.15 30.13 10 5 0 16 7 21 0.00 Fog
17 82 69 56 64 59 55 100 79 58 30.14 30.09 30.03 10 8 4 22 12 28 0.00  
18 81 71 61 65 61 57 90 75 60 30.05 29.99 29.93 10 10 10 24 14 31 0.00  
19 85 75 64 70 66 62 93 76 58 29.97 29.89 29.85 10 10 7 13 7 16 T  
20 91 79 66 72 69 65 100 71 41 29.89 29.85 29.79 10 4 0 14 8 17 0.00 Fog
21 89 78 67 72 65 56 100 70 39 30.04 29.89 29.79 10 6 0 17 9 23 0.00 Fog
22 81 72 62 55 51 47 73 53 33 30.15 30.11 30.04 10 10 10 17 9 24 0.00  
23 87 73 59 70 63 51 84 70 55 30.10 30.01 29.91 10 10 10 21 11 29 0.00  
24 91 81 71 74 69 67 88 70 51 29.92 29.85 29.80 10 10 9 30 18 40 0.00  
25 92 84 75 75 71 69 85 69 52 29.94 29.89 29.86 10 10 10 21 12 29 0.00  
26 91 82 72 75 72 68 94 73 52 29.94 29.86 29.79 10 10 7 21 10 25 0.00  
27 93 80 67 75 70 67 100 74 47 29.92 29.84 29.77 10 7 0 15 5 22 0.00 Fog
28 90 81 71 76 72 67 93 76 59 30.07 29.95 29.90 10 9 5 16 6 22 0.05 Rain , Thunderstorm
29 93 82 71 75 71 68 94 70 46 29.94 29.88 29.82 10 10 8 22 10 28 T  
30 88 75 61 69 63 57 100 68 36 30.00 29.94 29.87 10 7 0 13 6 18 0.00 Fog
31 91 77 63 68 63 57 100 72 44 29.90 29.83 29.76 10 10 10 26 10 36 0.00