Watertown, SD

4:04 AM CDT on April 29, 2017 (GMT -0500)
Watertown Municipal

Weather History for KATY - September, 2013

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Saturday, September 7, 2013

  Actual Average Record
Temperature  
Mean Temperature 77 °F 63 °F  
Max Temperature 91 °F 74 °F 101 °F (1933)
Min Temperature 63 °F 51 °F 34 °F (1899)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 8 25  
Since 1 July heating degree days 59 82  
Cooling Degree Days 12 2  
Month to date cooling degree days 46 18  
Year to date cooling degree days 560 492  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 69    
Maximum Humidity 93    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in 0.09 in 1.47 in (1976)
Month to date precipitation 0.00 0.65  
Year to date precipitation 16.82 16.88  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 8 mph (NE)    
Max Wind Speed 20 mph    
Max Gust Speed 25 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

Sep. 07, 2013 Rise Set
Actual Time 6:58 AM CDT 7:53 PM CDT
Civil Twilight 6:28 AM CDT 8:23 PM CDT
Nautical Twilight 5:52 AM CDT 8:59 PM CDT
Astronomical Twilight 5:15 AM CDT 9:36 PM CDT
Moon 9:22 AM CDT (9/7) 8:43 PM CDT (9/7)
Length of Visible Light 13h 55m
Length of Day
12h 55m
Waxing Crescent, 5% of the Moon is Illuminated
Sep 7
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

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 69.1 °F - 66.0 °F 90% 29.89 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 68.0 °F - 64.9 °F 90% 29.88 in 10.0 mi North 3.5 mph - N/A   Clear
2:53 AM 68.0 °F - 64.9 °F 90% 29.89 in 10.0 mi North 4.6 mph - N/A   Clear
3:53 AM 66.0 °F - 64.0 °F 93% 29.88 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 66.9 °F - 64.0 °F 90% 29.89 in 10.0 mi North 5.8 mph - N/A   Clear
5:53 AM 66.0 °F - 64.0 °F 93% 29.92 in 9.0 mi North 3.5 mph - N/A   Clear
6:53 AM 64.0 °F - 63.0 °F 96% 29.93 in 6.0 mi North 4.6 mph - N/A   Clear
7:53 AM 66.9 °F - 64.9 °F 93% 29.94 in 8.0 mi North 3.5 mph - N/A   Clear
8:53 AM 73.0 °F - 66.9 °F 81% 29.94 in 10.0 mi NNE 8.1 mph - N/A   Clear
9:53 AM 80.1 °F 82.9 °F 69.1 °F 69% 29.94 in 10.0 mi NE 9.2 mph - N/A   Clear
10:53 AM 82.9 °F 85.8 °F 68.0 °F 60% 29.94 in 10.0 mi NE 16.1 mph - N/A   Clear
11:53 AM 84.9 °F 88.2 °F 68.0 °F 57% 29.96 in 10.0 mi NE 18.4 mph 24.2 mph N/A   Clear
12:53 PM 84.9 °F 87.6 °F 66.9 °F 55% 29.97 in 10.0 mi ENE 11.5 mph 19.6 mph N/A   Clear
1:53 PM 88.0 °F 90.7 °F 66.9 °F 49% 29.96 in 10.0 mi ENE 11.5 mph - N/A   Clear
2:53 PM 89.1 °F 91.0 °F 64.9 °F 45% 29.95 in 10.0 mi NE 10.4 mph - N/A   Clear
3:53 PM 90.0 °F 91.7 °F 64.9 °F 43% 29.95 in 10.0 mi NE 10.4 mph - N/A   Clear
5:53 PM 88.0 °F 89.3 °F 64.0 °F 45% 29.95 in 10.0 mi ENE 10.4 mph - N/A   Clear
6:53 PM 86.0 °F 88.2 °F 66.0 °F 51% 29.96 in 10.0 mi NE 10.4 mph - N/A   Clear
7:53 PM 81.0 °F 83.3 °F 66.9 °F 62% 29.97 in 10.0 mi NE 6.9 mph - N/A   Clear
8:53 PM 77.0 °F - 68.0 °F 74% 29.98 in 10.0 mi NE 6.9 mph - N/A   Clear
9:53 PM 75.0 °F - 68.0 °F 79% 29.98 in 10.0 mi NE 6.9 mph - N/A   Clear
10:53 PM 75.0 °F - 68.0 °F 79% 29.99 in 10.0 mi ENE 4.6 mph - N/A   Clear
11:53 PM 73.9 °F - 66.9 °F 79% 29.98 in 10.0 mi ENE 8.1 mph - N/A   Clear