Yankton, SD

1:49 AM CDT on August 20, 2017 (GMT -0500)
Gurney Municipal

Weather History for KYKN - February, 2012

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Wednesday, February 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 32 °F -  
Max Temperature 37 °F - 61 °F (1972)
Min Temperature 28 °F - -5 °F (1960)
Degree Days  
Heating Degree Days 32    
Moisture  
Dew Point 31 °F    
Average Humidity 90    
Maximum Humidity 100    
Minimum Humidity 74    
Precipitation  
Precipitation 0.27 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.46 in    
Wind  
Wind Speed 21 mph (WNW)    
Max Wind Speed 38 mph    
Max Gust Speed 46 mph    
Visibility 7 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Feb. 29, 2012 Rise Set
Actual Time 7:06 AM CST 6:18 PM CST
Civil Twilight 6:37 AM CST 6:46 PM CST
Nautical Twilight 6:05 AM CST 7:19 PM CST
Astronomical Twilight 5:32 AM CST 7:52 PM CST
Moon 10:46 AM CST (2/29) 1:17 AM CST (2/29)
Length of Visible Light 12h 09m
Length of Day
11h 12m
Waxing Crescent, 47% of the Moon is Illuminated
Feb 29
Waxing Crescent
Feb 29
First Quarter
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 37.4 °F 30.3 °F 35.6 °F 93% 29.19 in 0.2 mi ENE 10.4 mph - N/A   Overcast
12:35 AM 37.4 °F 33.8 °F 35.6 °F 93% 29.18 in 0.2 mi NNE 4.6 mph - N/A   Overcast
12:55 AM 35.6 °F 30.7 °F 35.6 °F 100% 29.17 in 0.2 mi ENE 5.8 mph - N/A   Overcast
1:15 AM 35.6 °F - 35.6 °F 100% 29.16 in 0.2 mi Calm Calm - N/A   Unknown
1:35 AM 35.6 °F 29.9 °F 35.6 °F 100% 29.16 in 0.2 mi WSW 6.9 mph - N/A   Mostly Cloudy
1:55 AM 35.6 °F 24.5 °F 33.8 °F 93% 29.16 in 0.5 mi West 20.7 mph 27.6 mph N/A   Overcast
2:15 AM 35.6 °F 24.8 °F 33.8 °F 93% 29.17 in 1.5 mi West 19.6 mph 24.2 mph N/A   Overcast
2:35 AM - - - N/A% 29.18 in 7.0 mi West 21.9 mph 31.1 mph N/A   Overcast
2:55 AM 33.8 °F 22.2 °F 32.0 °F 93% 29.20 in 9.0 mi West 20.7 mph 29.9 mph N/A   Overcast
3:15 AM 33.8 °F 21.9 °F 30.2 °F 87% 29.21 in 10.0 mi West 21.9 mph 28.8 mph N/A   Overcast
3:35 AM - - - N/A% 29.21 in 10.0 mi West 26.5 mph 32.2 mph N/A   Overcast
3:55 AM - - - N/A% 29.23 in 10.0 mi West 27.6 mph 35.7 mph N/A   Overcast
4:15 AM - - - N/A% 29.24 in 10.0 mi West 27.6 mph 33.4 mph N/A   Overcast
4:35 AM - - - N/A% 29.27 in 7.0 mi West 26.5 mph 33.4 mph N/A   Overcast
4:55 AM - - - N/A% 29.28 in 5.0 mi West 27.6 mph 34.5 mph N/A   Overcast
5:15 AM - - - N/A% 29.30 in 5.0 mi West 32.2 mph 41.4 mph N/A   Overcast
5:35 AM - - - N/A% 29.32 in 1.8 mi West 31.1 mph 39.1 mph N/A   Overcast
5:55 AM - - - N/A% 29.34 in 1.8 mi West 28.8 mph 39.1 mph N/A   Overcast
6:15 AM - - - N/A% 29.35 in 5.0 mi West 29.9 mph 40.3 mph N/A   Overcast
6:35 AM - - - N/A% 29.35 in 5.0 mi West 32.2 mph 40.3 mph N/A   Overcast
6:55 AM - - - N/A% 29.36 in 3.0 mi West 29.9 mph 40.3 mph N/A   Overcast
7:15 AM - - - N/A% 29.37 in 3.0 mi West 32.2 mph 42.6 mph N/A   Overcast
7:35 AM - - - N/A% 29.39 in 5.0 mi West 38.0 mph 46.0 mph N/A   Overcast
7:55 AM - - - N/A% 29.40 in 4.0 mi West 29.9 mph 42.6 mph N/A   Overcast
8:15 AM - - - N/A% 29.42 in 7.0 mi West 36.8 mph 46.0 mph N/A   Overcast
8:35 AM - - - N/A% 29.44 in 9.0 mi West 31.1 mph 46.0 mph N/A   Overcast
8:55 AM - - - N/A% 29.46 in 10.0 mi WNW 33.4 mph 42.6 mph N/A   Overcast
9:15 AM - - - N/A% 29.47 in 9.0 mi West 34.5 mph 43.7 mph N/A   Overcast
9:55 AM - - - N/A% 29.50 in 10.0 mi West 32.2 mph 39.1 mph N/A   Overcast
10:15 AM - - - N/A% 29.51 in 9.0 mi West 34.5 mph 40.3 mph N/A   Overcast
10:35 AM - - - N/A% 29.54 in 8.0 mi West 36.8 mph 42.6 mph N/A   Overcast
10:55 AM - - - N/A% 29.56 in 10.0 mi West 33.4 mph 42.6 mph N/A   Overcast
11:35 AM - - - N/A% 29.59 in 6.0 mi West 29.9 mph 41.4 mph N/A   Overcast
11:55 AM - - - N/A% 29.60 in 2.5 mi West 28.8 mph 38.0 mph N/A   Overcast
12:15 PM - - - N/A% 29.62 in 9.0 mi West 28.8 mph 39.1 mph N/A   Overcast
12:35 PM - - - N/A% 29.62 in 10.0 mi WNW 28.8 mph 39.1 mph N/A   Overcast
12:55 PM - - - N/A% 29.63 in 10.0 mi WNW 29.9 mph 38.0 mph N/A   Overcast
1:15 PM - - - N/A% 29.64 in 10.0 mi WNW 31.1 mph 36.8 mph N/A   Overcast
1:35 PM - - - N/A% 29.65 in 10.0 mi WNW 27.6 mph 38.0 mph N/A   Overcast
1:55 PM - - - N/A% 29.65 in 10.0 mi WNW 27.6 mph 38.0 mph N/A   Overcast
2:15 PM - - - N/A% 29.66 in 10.0 mi WNW 31.1 mph 39.1 mph N/A   Overcast
2:35 PM - - - N/A% 29.67 in 10.0 mi West 29.9 mph 36.8 mph N/A   Overcast
2:55 PM - - - N/A% 29.68 in 10.0 mi WNW 25.3 mph 38.0 mph N/A   Overcast
3:15 PM - - - N/A% 29.69 in 10.0 mi WNW 28.8 mph 36.8 mph N/A   Overcast
3:35 PM - - - N/A% 29.70 in 10.0 mi WNW 23.0 mph 32.2 mph N/A   Overcast
3:55 PM - - - N/A% 29.71 in 10.0 mi WNW 24.2 mph 32.2 mph N/A   Overcast
4:15 PM - - - N/A% 29.73 in 10.0 mi West 23.0 mph 35.7 mph N/A   Overcast
4:35 PM - - - N/A% 29.74 in 10.0 mi WNW 24.2 mph 33.4 mph N/A   Overcast
4:55 PM - - - N/A% 29.76 in 10.0 mi West 23.0 mph 31.1 mph N/A   Overcast
5:15 PM 28.4 °F 15.1 °F 23.0 °F 80% 29.77 in 10.0 mi WNW 20.7 mph 25.3 mph N/A   Overcast
5:35 PM 28.4 °F 14.7 °F 24.8 °F 86% 29.77 in 10.0 mi WNW 21.9 mph - N/A   Overcast
5:55 PM 28.4 °F 14.7 °F 21.2 °F 74% 29.79 in 10.0 mi WNW 21.9 mph 26.5 mph N/A   Overcast
6:15 PM 28.4 °F 17.0 °F 23.0 °F 80% 29.80 in 10.0 mi WNW 15.0 mph 25.3 mph N/A   Overcast
6:35 PM 28.4 °F 16.2 °F 23.0 °F 80% 29.82 in 10.0 mi West 17.3 mph 25.3 mph N/A   Overcast
7:15 PM 28.4 °F 17.0 °F 23.0 °F 80% 29.83 in 10.0 mi West 15.0 mph 20.7 mph N/A   Overcast
7:35 PM 30.2 °F 18.9 °F 23.0 °F 75% 29.83 in 10.0 mi WNW 16.1 mph 25.3 mph N/A   Overcast
7:55 PM 30.2 °F 18.1 °F 23.0 °F 75% 29.83 in 10.0 mi WNW 18.4 mph 23.0 mph N/A   Overcast
8:15 PM 30.2 °F 17.1 °F 24.8 °F 80% 29.82 in 10.0 mi WNW 21.9 mph 27.6 mph N/A   Overcast
8:35 PM 30.2 °F 17.8 °F 24.8 °F 80% 29.82 in 10.0 mi WNW 19.6 mph 24.2 mph N/A   Overcast
8:55 PM 30.2 °F 18.9 °F 24.8 °F 80% 29.82 in 10.0 mi WNW 16.1 mph - N/A   Overcast
9:15 PM 28.4 °F 17.0 °F 24.8 °F 86% 29.82 in 10.0 mi WNW 15.0 mph - N/A   Overcast
9:35 PM 28.4 °F 17.5 °F 24.8 °F 86% 29.84 in 10.0 mi WNW 13.8 mph - N/A   Overcast
10:15 PM 28.4 °F 20.4 °F 24.8 °F 86% 29.83 in 10.0 mi NW 8.1 mph - N/A   Overcast
10:35 PM 28.4 °F 18.5 °F 24.8 °F 86% 29.83 in 10.0 mi WNW 11.5 mph - N/A   Overcast
10:55 PM 28.4 °F 18.5 °F 23.0 °F 80% 29.83 in 10.0 mi WNW 11.5 mph - N/A   Overcast
11:15 PM 28.4 °F 19.1 °F 24.8 °F 86% 29.83 in 10.0 mi WNW 10.4 mph - N/A   Overcast
11:35 PM 28.4 °F 23.3 °F 24.8 °F 86% 29.83 in 10.0 mi WNW 4.6 mph - N/A   Overcast
11:55 PM 28.4 °F 19.1 °F 24.8 °F 86% 29.83 in 10.0 mi NNW 10.4 mph - N/A   Overcast