Watertown, SD

9:53 PM CST on February 24, 2017 (GMT -0600)
Watertown Municipal

Weather History for KATY - August, 2014

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Wednesday, August 20, 2014

  Actual Average Record
Temperature  
Mean Temperature 74 °F 68 °F  
Max Temperature 84 °F 79 °F 97 °F (1955)
Min Temperature 63 °F 57 °F 37 °F (1950)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 4 20  
Since 1 June heating degree days 102 115  
Since 1 July heating degree days 39 37  
Cooling Degree Days 9 4  
Month to date cooling degree days 75 109  
Year to date cooling degree days 298 433  
Since 1 June cooling degree days 257 411  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 71    
Maximum Humidity 90    
Minimum Humidity 51    
Precipitation  
Precipitation 0.01 in 0.10 in 4.32 in (2002)
Month to date precipitation 1.27 1.82  
Year to date precipitation 11.99 15.27  
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 8 mph (SE)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Aug. 20, 2014 Rise Set
Actual Time 6:36 AM CDT 8:26 PM CDT
Civil Twilight 6:05 AM CDT 8:57 PM CDT
Nautical Twilight 5:26 AM CDT 9:35 PM CDT
Astronomical Twilight 4:44 AM CDT 10:17 PM CDT
Moon 2:12 AM CDT (8/20) 5:16 PM CDT (8/20)
Length of Visible Light 14h 52m
Length of Day
13h 50m
Waning Crescent, 20% of the Moon is Illuminated
Aug 20
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 66.0 °F - 61.0 °F 84% 29.79 in 10.0 mi SSE 3.5 mph - N/A   Clear
1:53 AM 64.0 °F - 60.1 °F 87% 29.77 in 10.0 mi ESE 3.5 mph - N/A   Clear
2:53 AM 64.0 °F - 60.1 °F 87% 29.77 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 64.0 °F - 60.1 °F 87% 29.78 in 10.0 mi South 4.6 mph - N/A   Clear
4:53 AM 64.0 °F - 60.1 °F 87% 29.76 in 10.0 mi SSE 3.5 mph - N/A   Clear
5:53 AM 64.9 °F - 60.1 °F 84% 29.76 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
6:53 AM 64.9 °F - 61.0 °F 87% 29.78 in 10.0 mi SSE 8.1 mph - N/A   Partly Cloudy
7:53 AM 66.0 °F - 61.0 °F 84% 29.77 in 10.0 mi SE 9.2 mph - N/A   Clear
8:53 AM 71.1 °F - 63.0 °F 75% 29.75 in 10.0 mi SE 9.2 mph - N/A   Clear
9:53 AM 73.9 °F - 64.9 °F 73% 29.78 in 10.0 mi South 10.4 mph - N/A   Clear
10:53 AM 75.9 °F - 64.9 °F 69% 29.79 in 10.0 mi SSE 9.2 mph - N/A   Clear
11:53 AM 77.0 °F - 64.9 °F 66% 29.78 in 10.0 mi SSE 11.5 mph - N/A   Clear
12:53 PM 81.0 °F 82.7 °F 64.9 °F 58% 29.78 in 10.0 mi SE 13.8 mph - N/A   Clear
1:53 PM 82.9 °F 84.0 °F 63.0 °F 51% 29.76 in 10.0 mi SSE 13.8 mph 23.0 mph N/A   Clear
2:53 PM 81.0 °F 82.7 °F 64.9 °F 58% 29.75 in 10.0 mi SE 9.2 mph - N/A   Clear
3:53 PM 82.0 °F 83.8 °F 64.9 °F 56% 29.75 in 10.0 mi SE 11.5 mph - N/A   Clear
4:53 PM 79.0 °F - 66.9 °F 66% 29.76 in 10.0 mi SSE 11.5 mph - N/A   Clear
5:53 PM 75.0 °F - 68.0 °F 79% 29.75 in 10.0 mi SE 6.9 mph - 0.01 in   Clear
6:53 PM 75.9 °F - 68.0 °F 76% 29.74 in 10.0 mi SE 9.2 mph - N/A   Partly Cloudy
7:53 PM 75.0 °F - 68.0 °F 79% 29.74 in 10.0 mi SE 6.9 mph - N/A   Clear
8:53 PM 73.9 °F - 68.0 °F 82% 29.74 in 10.0 mi ESE 6.9 mph - N/A   Clear
9:53 PM 73.9 °F - 69.1 °F 85% 29.73 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
10:53 PM 73.0 °F - 69.1 °F 87% 29.73 in 10.0 mi SE 6.9 mph - N/A   Mostly Cloudy
11:53 PM 72.0 °F - 68.0 °F 87% 29.71 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy