Watertown, SD

8:44 PM CST on November 20, 2019 (GMT -0600)
Watertown Municipal

Weather History for KATY - October, 2019

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Monday, October 21, 2019

  Actual Average Record
Temperature  
Mean Temperature 43 °F 43 °F  
Max Temperature 46 °F 54 °F 83 °F (1947)
Min Temperature 38 °F 33 °F 7 °F (1930)
Degree Days  
Heating Degree Days 22    
Month to date heating degree days 428  
Since 1 July heating degree days 580  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 466  
Moisture  
Dew Point 42 °F    
Average Humidity 91    
Maximum Humidity 96    
Minimum Humidity 83    
Precipitation  
Precipitation 0.72 in 0.06 in 0.52 in (1959)
Month to date precipitation 2.29 1.43  
Year to date precipitation 31.71 20.30  
Snow  
Snow 0.00 in 0.00 in 2.30 in (1951)
Month to date snowfall 1.5 0.8  
Since 1 July snowfall 1.5 0.8  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.48 in    
Wind  
Wind Speed 16 mph ()    
Max Wind Speed 41 mph    
Max Gust Speed 63 mph    
Visibility 8.7 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Oct. 21, 2019 Rise Set
Actual Time 7:51 AM CDT 6:33 PM CDT
Civil Twilight 7:21 AM CDT 7:03 PM CDT
Nautical Twilight 6:47 AM CDT 7:37 PM CDT
Astronomical Twilight 6:13 AM CDT 8:11 PM CDT
Moon No Moon Rise 3:19 PM CDT
Length of Visible Light 11h 41m
Length of Day
10h 42m
Waning Gibbous, 48% of the Moon is Illuminated
Oct 21
Waning Gibbous
Oct 27
New
Nov 4
First Quarter
Nov 12
Full
Nov 19
Last 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 48.0 °F - 43.0 °F 83% 29.55 in 10.0 mi SE 10.4 mph 19.6 mph 0.02 in Rain Rain
1:46 AM 46.9 °F - 44.1 °F 90% 29.52 in 9.0 mi ESE 6.9 mph - 0.08 in Rain Light Rain
1:53 AM 46.9 °F - 44.1 °F 90% 29.53 in 10.0 mi ESE 9.2 mph - 0.09 in Rain Light Rain
2:53 AM 46.9 °F - 45.0 °F 93% 29.51 in 10.0 mi East 5.8 mph - 0.08 in   Overcast
3:36 AM 46.9 °F - 45.0 °F 93% 29.48 in 10.0 mi East 3.5 mph - 0.02 in Rain Light Rain
3:53 AM 46.9 °F - 45.0 °F 93% 29.49 in 10.0 mi ENE 5.8 mph - 0.02 in   Overcast
4:53 AM 46.0 °F 42.5 °F 45.0 °F 96% 29.47 in 10.0 mi NNE 6.9 mph - 0.01 in   Overcast
5:53 AM 46.0 °F 41.9 °F 44.1 °F 93% 29.47 in 10.0 mi NNE 8.1 mph - 0.01 in   Overcast
6:38 AM 46.0 °F 40.6 °F 45.0 °F 96% 29.45 in 10.0 mi North 11.5 mph - N/A   Overcast
6:53 AM 46.0 °F 41.4 °F 45.0 °F 96% 29.46 in 10.0 mi North 9.2 mph - N/A   Overcast
7:31 AM 46.0 °F 41.0 °F 45.0 °F 96% 29.43 in 6.0 mi North 10.4 mph - 0.00 in   Overcast
7:53 AM 46.0 °F 40.2 °F 45.0 °F 96% 29.43 in 7.0 mi North 12.7 mph - 0.00 in   Overcast
8:53 AM 45.0 °F 37.1 °F 43.0 °F 93% 29.42 in 10.0 mi NNE 19.6 mph - N/A   Overcast
9:53 AM 45.0 °F 37.1 °F 43.0 °F 93% 29.41 in 10.0 mi NNE 19.6 mph 33.4 mph N/A   Overcast
10:53 AM 44.1 °F 35.2 °F 41.0 °F 89% 29.42 in 10.0 mi NNE 23.0 mph 38.0 mph N/A   Overcast
11:15 AM 43.0 °F 33.1 °F 41.0 °F 93% 29.39 in 7.0 mi NNE 26.5 mph 40.3 mph 0.00 in   Overcast
11:53 AM 42.1 °F 31.9 °F 39.0 °F 89% 29.42 in 10.0 mi NNE 26.5 mph 44.9 mph 0.02 in Rain Light Rain
12:53 PM 43.0 °F 33.3 °F 39.9 °F 89% 29.42 in 6.0 mi North 25.3 mph 36.8 mph 0.03 in Rain Light Rain
1:53 PM 44.1 °F 34.4 °F 41.0 °F 89% 29.40 in 10.0 mi North 27.6 mph 41.4 mph 0.04 in Rain Light Rain
2:53 PM 44.1 °F 33.5 °F 41.0 °F 89% 29.41 in 8.0 mi North 33.4 mph 50.6 mph 0.03 in Rain Light Rain
3:50 PM 42.8 °F 32.5 °F 41.0 °F 93% 29.40 in 2.5 mi North 28.8 mph 39.1 mph 0.10 in Rain Rain
3:53 PM 44.1 °F 35.4 °F 41.0 °F 89% 29.42 in 3.0 mi North 21.9 mph 39.1 mph 0.12 in Rain Rain
4:02 PM 44.1 °F 34.2 °F 42.1 °F 93% 29.40 in 5.0 mi North 28.8 mph 40.3 mph 0.02 in Rain Light Rain
4:38 PM 45.0 °F 34.7 °F 41.0 °F 86% 29.41 in 10.0 mi NNW 33.4 mph 47.2 mph 0.07 in Rain Light Rain
4:53 PM 44.1 °F 34.2 °F 42.1 °F 93% 29.44 in 8.0 mi NNW 28.8 mph 47.2 mph 0.08 in Rain Light Rain
5:53 PM 44.1 °F 33.2 °F 41.0 °F 89% 29.47 in 9.0 mi NNW 35.7 mph 57.5 mph 0.06 in Rain Light Rain
6:53 PM 43.0 °F 31.4 °F 39.9 °F 89% 29.51 in 8.0 mi NNW 38.0 mph 52.9 mph 0.06 in Rain Light Rain
7:42 PM 42.1 °F 31.0 °F 39.9 °F 92% 29.52 in 9.0 mi NW 32.2 mph 48.3 mph 0.03 in Rain Light Rain
7:53 PM 42.1 °F 30.4 °F 39.9 °F 92% 29.55 in 7.0 mi NNW 35.7 mph 48.3 mph 0.03 in Rain Light Rain
8:53 PM 41.0 °F 29.1 °F 39.0 °F 93% 29.57 in 10.0 mi NW 34.5 mph 55.2 mph 0.02 in   Overcast
9:05 PM 41.0 °F 29.3 °F 37.9 °F 89% 29.55 in 10.0 mi NNW 33.4 mph 47.2 mph N/A   Overcast
9:26 PM 41.0 °F 29.7 °F 37.9 °F 89% 29.55 in 10.0 mi NW 31.1 mph 49.5 mph N/A   Overcast
9:53 PM 39.9 °F 28.4 °F 37.0 °F 89% 29.60 in 10.0 mi NNW 29.9 mph 46.0 mph N/A   Overcast
10:53 PM 39.9 °F 28.0 °F 37.0 °F 89% 29.62 in 10.0 mi NNW 32.2 mph 46.0 mph N/A   Overcast
11:53 PM 39.0 °F 27.2 °F 36.0 °F 89% 29.64 in 10.0 mi NW 29.9 mph 48.3 mph N/A   Overcast