Watertown, SD

9:02 PM CDT on September 25, 2016 (GMT -0500)
Watertown Municipal

Weather History for KATY - May, 2012

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Wednesday, May 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 44 °F 60 °F  
Max Temperature 53 °F 71 °F 106 °F (1934)
Min Temperature 35 °F 50 °F 31 °F (1947)
Degree Days  
Heating Degree Days 21 6  
Month to date heating degree days 207 289  
Since 1 July heating degree days 6887 8440  
Cooling Degree Days 0 1  
Month to date cooling degree days 38 19  
Year to date cooling degree days 43 21  
Moisture  
Dew Point 39 °F    
Average Humidity 73    
Maximum Humidity 96    
Minimum Humidity 50    
Precipitation  
Precipitation 0.34 in 0.10 in 2.00 in (1959)
Month to date precipitation 3.08 2.54  
Year to date precipitation 7.79 6.75  
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 4 mph (NNE)    
Max Wind Speed 12 mph    
Max Gust Speed 15 mph    
Visibility 9 miles    
Events Rain    
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

May. 30, 2012 Rise Set
Actual Time 5:46 AM CDT 9:06 PM CDT
Civil Twilight 5:10 AM CDT 9:42 PM CDT
Nautical Twilight 4:23 AM CDT 10:29 PM CDT
Astronomical Twilight 3:24 AM CDT 11:29 PM CDT
Moon 3:35 PM CDT (5/30) 2:25 AM CDT (5/30)
Length of Visible Light 16h 32m
Length of Day
15h 20m
Waxing Gibbous, 70% of the Moon is Illuminated
May 30
Waxing Gibbous
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Jun 26
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F 36.4 °F 37.0 °F 86% 30.06 in 10.0 mi North 6.9 mph - N/A   Clear
1:53 AM 39.9 °F 36.7 °F 37.0 °F 89% 30.06 in 10.0 mi NNW 4.6 mph - N/A   Clear
2:53 AM 37.9 °F 32.7 °F 35.1 °F 89% 30.07 in 10.0 mi North 6.9 mph - N/A   Clear
3:53 AM 37.9 °F 33.5 °F 35.1 °F 89% 30.07 in 10.0 mi North 5.8 mph - N/A   Clear
4:53 AM 37.9 °F 35.5 °F 35.1 °F 89% 30.07 in 10.0 mi NNE 3.5 mph - N/A   Clear
5:53 AM 36.0 °F 33.3 °F 34.0 °F 93% 30.09 in 10.0 mi NE 3.5 mph - N/A   Clear
6:53 AM 37.9 °F - 36.0 °F 93% 30.08 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 44.1 °F 40.1 °F 39.0 °F 82% 30.07 in 10.0 mi NNE 6.9 mph - N/A   Clear
8:53 AM 48.0 °F - 37.9 °F 68% 30.08 in 10.0 mi ENE 4.6 mph - N/A   Clear
9:53 AM 50.0 °F - 36.0 °F 59% 30.06 in 10.0 mi NE 6.9 mph - N/A   Clear
10:53 AM 51.1 °F - 36.0 °F 56% 30.05 in 10.0 mi ENE 8.1 mph - N/A   Scattered Clouds
11:53 AM 52.0 °F - 36.0 °F 54% 30.06 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:53 PM 52.0 °F - 34.0 °F 50% 30.05 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 PM 51.1 °F - 36.0 °F 56% 30.06 in 10.0 mi South 3.5 mph - N/A   Overcast
2:53 PM 51.1 °F - 37.9 °F 61% 30.04 in 10.0 mi SE 3.5 mph - 0.00 in Rain Light Rain
3:53 PM 50.0 °F - 39.9 °F 68% 30.04 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
4:53 PM 48.9 °F - 42.1 °F 77% 30.01 in 10.0 mi NNE 6.9 mph - 0.03 in Rain Light Rain
5:53 PM 46.9 °F - 42.1 °F 83% 30.04 in 10.0 mi NNE 6.9 mph - 0.02 in Rain Light Rain
6:53 PM 45.0 °F 42.6 °F 42.1 °F 90% 30.05 in 9.0 mi NNE 4.6 mph - 0.07 in Rain Rain
7:42 PM 44.6 °F 42.2 °F 41.0 °F 87% 30.04 in 6.0 mi NNE 4.6 mph - 0.09 in Rain Rain
7:49 PM 44.6 °F 43.1 °F 42.8 °F 93% 30.04 in 6.0 mi NNE 3.5 mph - 0.11 in Rain Rain
7:53 PM 44.1 °F 42.5 °F 41.0 °F 89% 30.07 in 6.0 mi North 3.5 mph - 0.11 in Rain Rain
8:34 PM 44.6 °F 43.1 °F 41.0 °F 87% 30.04 in 8.0 mi North 3.5 mph - 0.06 in Rain Light Rain
8:53 PM 44.1 °F 41.5 °F 41.0 °F 89% 30.07 in 8.0 mi NNE 4.6 mph - 0.08 in Rain Light Rain
9:12 PM 44.6 °F 41.4 °F 42.8 °F 93% 30.04 in 9.0 mi NNE 5.8 mph - 0.02 in Rain Light Rain
9:33 PM 42.8 °F 38.6 °F 41.0 °F 93% 30.04 in 10.0 mi NNE 6.9 mph - 0.02 in Rain Light Rain
9:53 PM 43.0 °F 41.3 °F 41.0 °F 93% 30.06 in 10.0 mi NNE 3.5 mph - 0.02 in   Overcast
10:53 PM 43.0 °F - 41.0 °F 93% 30.07 in 10.0 mi Calm Calm - 0.01 in   Overcast
11:53 PM 43.0 °F 41.3 °F 41.0 °F 93% 30.07 in 10.0 mi SW 3.5 mph - N/A   Overcast