Weather History for Yankton, SD

Change the Weather History Date:

Sunday, September 25, 2011

  Actual Average Record
Temperature  
Mean Temperature 54 °F -  
Max Temperature 68 °F 72 °F 91 °F (1956)
Min Temperature 39 °F 44 °F 30 °F (1965)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 61    
Maximum Humidity 93    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 5 mph (East)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 25, 2011 Rise Set
Actual Time 7:19 AM CDT 7:21 PM CDT
Civil Twilight 6:51 AM CDT 7:50 PM CDT
Nautical Twilight 6:18 AM CDT 8:23 PM CDT
Astronomical Twilight 5:44 AM CDT 8:56 PM CDT
Moon 5:06 AM CDT (9/25) 6:04 PM CDT (9/25)
Length of Visible Light 12h 58m
Length of Day
12h 02m
Waning Crescent, 5% of the Moon is Illuminated
Sep 25
Waning Crescent
Sep 27
New
Oct 3
First Quarter
Oct 11
Full
Oct 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
12:15 AM 48.2 °F - 37.4 °F 66% 29.96 in 10.0 mi ENE 5.8 mph - N/A   Clear
12:35 AM 48.2 °F - 37.4 °F 66% 29.97 in 10.0 mi ENE 3.5 mph - N/A   Clear
12:55 AM 48.2 °F - 37.4 °F 66% 29.97 in 10.0 mi ENE 5.8 mph - N/A   Clear
1:15 AM 48.2 °F - 37.4 °F 66% 29.96 in 10.0 mi ENE 5.8 mph - N/A   Clear
1:35 AM 46.4 °F 42.9 °F 35.6 °F 66% 29.97 in 10.0 mi ENE 6.9 mph - N/A   Clear
1:55 AM 46.4 °F 42.9 °F 35.6 °F 66% 29.97 in 10.0 mi East 6.9 mph - N/A   Clear
2:15 AM 46.4 °F 43.5 °F 37.4 °F 71% 29.97 in 10.0 mi East 5.8 mph - N/A   Clear
2:35 AM 44.6 °F 41.4 °F 35.6 °F 71% 29.97 in 10.0 mi East 5.8 mph - N/A   Clear
2:55 AM 44.6 °F - 37.4 °F 76% 29.97 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 42.8 °F 39.3 °F 35.6 °F 76% 29.96 in 10.0 mi East 5.8 mph - N/A   Clear
3:35 AM 42.8 °F - 35.6 °F 76% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 42.8 °F 41.1 °F 35.6 °F 76% 29.96 in 10.0 mi ENE 3.5 mph - N/A   Clear
4:15 AM 42.8 °F 39.3 °F 37.4 °F 81% 29.96 in 10.0 mi ENE 5.8 mph - N/A   Clear
4:35 AM 42.8 °F 38.6 °F 35.6 °F 76% 29.97 in 10.0 mi ENE 6.9 mph - N/A   Clear
4:55 AM 42.8 °F 38.6 °F 35.6 °F 76% 29.97 in 10.0 mi East 6.9 mph - N/A   Clear
5:15 AM 42.8 °F 40.1 °F 35.6 °F 76% 29.97 in 10.0 mi East 4.6 mph - N/A   Clear
5:35 AM 41.0 °F 39.0 °F 35.6 °F 81% 29.97 in 10.0 mi East 3.5 mph - N/A   Clear
5:55 AM 39.2 °F 37.0 °F 35.6 °F 87% 29.97 in 10.0 mi East 3.5 mph - N/A   Clear
6:15 AM 39.2 °F 35.9 °F 35.6 °F 87% 29.97 in 10.0 mi East 4.6 mph - N/A   Clear
6:35 AM 39.2 °F - 35.6 °F 87% 29.97 in 10.0 mi Calm Calm - N/A   Clear
6:55 AM 39.2 °F 37.0 °F 35.6 °F 87% 29.98 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:15 AM 39.2 °F 35.9 °F 35.6 °F 87% 29.98 in 10.0 mi East 4.6 mph - N/A   Clear
7:35 AM 39.2 °F 35.9 °F 35.6 °F 87% 29.98 in 10.0 mi East 4.6 mph - N/A   Clear
7:55 AM 39.2 °F - 37.4 °F 93% 29.97 in 10.0 mi Calm Calm - N/A   Clear
8:15 AM 39.2 °F 37.0 °F 37.4 °F 93% 29.97 in 10.0 mi East 3.5 mph - N/A   Clear
8:35 AM 42.8 °F 40.1 °F 39.2 °F 87% 29.97 in 10.0 mi East 4.6 mph - N/A   Clear
8:55 AM 44.6 °F 43.1 °F 39.2 °F 81% 29.97 in 9.0 mi East 3.5 mph - N/A   Clear
9:15 AM 46.4 °F 44.3 °F 42.8 °F 87% 29.97 in 10.0 mi ESE 4.6 mph - N/A   Clear
9:35 AM 50.0 °F - 42.8 °F 76% 29.97 in 10.0 mi East 8.1 mph - N/A   Clear
9:55 AM 51.8 °F - 42.8 °F 71% 29.96 in 10.0 mi East 6.9 mph - N/A   Clear
10:15 AM 53.6 °F - 44.6 °F 72% 29.97 in 10.0 mi East 8.1 mph - N/A   Clear
10:35 AM 55.4 °F - 44.6 °F 67% 29.97 in 10.0 mi ESE 10.4 mph - N/A   Clear
10:55 AM 57.2 °F - 44.6 °F 63% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Clear
11:15 AM 59.0 °F - 44.6 °F 59% 29.97 in 10.0 mi East 10.4 mph - N/A   Clear
11:35 AM 60.8 °F - 44.6 °F 55% 29.97 in 10.0 mi ESE 6.9 mph - N/A   Clear
11:55 AM 62.6 °F - 44.6 °F 52% 29.96 in 10.0 mi ESE 9.2 mph - N/A   Clear
12:15 PM 62.6 °F - 44.6 °F 52% 29.96 in 10.0 mi ESE 8.1 mph - N/A   Clear
12:35 PM 64.4 °F - 44.6 °F 49% 29.95 in 10.0 mi ESE 9.2 mph - N/A   Clear
12:55 PM 64.4 °F - 44.6 °F 49% 29.94 in 10.0 mi SE 6.9 mph - N/A   Clear
1:15 PM 66.2 °F - 42.8 °F 43% 29.93 in 10.0 mi SE 10.4 mph - N/A   Clear
1:35 PM 66.2 °F - 44.6 °F 46% 29.92 in 10.0 mi ESE 8.1 mph - N/A   Clear
1:55 PM 66.2 °F - 42.8 °F 43% 29.92 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
2:15 PM 66.2 °F - 42.8 °F 43% 29.91 in 10.0 mi SSE 6.9 mph - N/A   Clear
2:35 PM 68.0 °F - 39.2 °F 35% 29.90 in 10.0 mi ESE 9.2 mph - N/A   Scattered Clouds
2:55 PM 66.2 °F - 39.2 °F 37% 29.89 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:15 PM 68.0 °F - 39.2 °F 35% 29.89 in 10.0 mi ESE 8.1 mph - N/A   Clear
3:35 PM 68.0 °F - 39.2 °F 35% 29.88 in 10.0 mi ESE 3.5 mph - N/A   Clear
3:55 PM 68.0 °F - 39.2 °F 35% 29.88 in 10.0 mi ESE 8.1 mph - N/A   Clear
4:15 PM 68.0 °F - 39.2 °F 35% 29.88 in 10.0 mi ESE 5.8 mph - N/A   Clear
4:35 PM 68.0 °F - 39.2 °F 35% 29.89 in 10.0 mi SE 4.6 mph - N/A   Clear
4:55 PM 68.0 °F - 39.2 °F 35% 29.89 in 10.0 mi SE 6.9 mph - N/A   Clear
5:55 PM 66.2 °F - 37.4 °F 35% 29.90 in 10.0 mi East 8.1 mph - N/A   Clear
6:15 PM 66.2 °F - 37.4 °F 35% 29.90 in 10.0 mi East 8.1 mph - N/A   Clear
6:35 PM 66.2 °F - 37.4 °F 35% 29.90 in 10.0 mi East 6.9 mph - N/A   Clear
7:35 PM 60.8 °F - 37.4 °F 42% 29.89 in 10.0 mi East 6.9 mph - N/A   Clear
7:55 PM 60.8 °F - 37.4 °F 42% 29.89 in 10.0 mi East 5.8 mph - N/A   Clear
8:15 PM 59.0 °F - 37.4 °F 45% 29.89 in 10.0 mi East 5.8 mph - N/A   Clear
8:35 PM 57.2 °F - 37.4 °F 48% 29.89 in 10.0 mi ENE 4.6 mph - N/A   Clear
8:55 PM 57.2 °F - 37.4 °F 48% 29.90 in 10.0 mi ENE 6.9 mph - N/A   Clear
9:15 PM 55.4 °F - 37.4 °F 51% 29.91 in 10.0 mi ENE 5.8 mph - N/A   Clear
9:35 PM 55.4 °F - 37.4 °F 51% 29.91 in 10.0 mi ENE 4.6 mph - N/A   Clear
9:55 PM 53.6 °F - 37.4 °F 54% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 53.6 °F - 37.4 °F 54% 29.92 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 51.8 °F - 37.4 °F 58% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 51.8 °F - 37.4 °F 58% 29.91 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 48.2 °F - 37.4 °F 66% 29.92 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 48.2 °F - 37.4 °F 66% 29.92 in 10.0 mi ENE 4.6 mph - N/A   Clear
11:55 PM 48.2 °F - 37.4 °F 66% 29.93 in 10.0 mi ENE 4.6 mph - N/A   Clear