Ellsworth AFB, SD

12:15 AM MDT on April 24, 2017 (GMT -0600)
Ellsworth Air Force Base

Weather History for KRCA - August, 2014

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Wednesday, August 20, 2014

  Actual Average Record
Temperature  
Mean Temperature 76 °F -  
Max Temperature 88 °F 84 °F 96 °F (1996)
Min Temperature 66 °F 57 °F 44 °F (2016)
Cooling Degree Days 12    
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 57    
Maximum Humidity 76    
Minimum Humidity 31    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.70 in    
Wind  
Wind Speed 9 mph (WSW)    
Max Wind Speed 20 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
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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Daily Weather History Graph

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Date:

Astronomy

Aug. 20, 2014 Rise Set
Actual Time 6:01 AM MDT 7:48 PM MDT
Civil Twilight 5:30 AM MDT 8:19 PM MDT
Nautical Twilight 4:53 AM MDT 8:57 PM MDT
Astronomical Twilight 4:12 AM MDT 9:37 PM MDT
Moon 1:39 AM MDT (8/20) 4:39 PM MDT (8/20)
Length of Visible Light 14h 48m
Length of Day
13h 47m
Waning Crescent, 20% of the Moon is Illuminated
Aug 20
Waning Crescent
Aug 25
New
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 72.1 °F - 58.8 °F 63% 29.65 in 10.0 mi South 9.2 mph - N/A   Overcast
1:58 AM 72.7 °F - 55.4 °F 55% 29.64 in 10.0 mi SSW 11.5 mph - N/A   Overcast
2:58 AM 72.0 °F - 54.3 °F 54% 29.63 in 10.0 mi South 11.5 mph - N/A   Overcast
3:58 AM 71.2 °F - 54.9 °F 56% 29.63 in 10.0 mi East 15.0 mph - N/A   Overcast
4:58 AM 69.1 °F - 56.1 °F 63% 29.64 in 10.0 mi SSE 6.9 mph - N/A   Overcast
5:58 AM 68.2 °F - 56.1 °F 65% 29.66 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
6:58 AM 66.2 °F - 57.4 °F 73% 29.67 in 10.0 mi NNW 4.6 mph - N/A   Overcast
7:42 AM 66.2 °F - 57.2 °F 73% 29.74 in 10.0 mi WNW 4.6 mph - N/A   Light Drizzle
7:51 AM 68.0 °F - 57.2 °F 68% 29.74 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
7:58 AM 67.5 °F - 57.2 °F 70% 29.67 in 10.0 mi West 4.6 mph - 0.00 in Rain Light Rain Showers
8:02 AM 68.0 °F - 57.2 °F 68% 29.74 in 10.0 mi WNW 5.8 mph - N/A Rain Light Rain Showers
8:29 AM 68.0 °F - 59.0 °F 73% 29.73 in 10.0 mi SSW 2.3 mph - N/A   Mostly Cloudy
8:31 AM 68.0 °F - 59.0 °F 73% 29.73 in 10.0 mi SW 2.3 mph - N/A Rain Light Rain
8:32 AM 68.0 °F - 59.0 °F 73% 29.73 in 10.0 mi West 1.2 mph - N/A   Mostly Cloudy
8:58 AM 68.4 °F - 60.6 °F 76% 29.67 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
9:58 AM 74.7 °F - 59.2 °F 58% 29.67 in 10.0 mi South 2.3 mph - N/A   Clear
10:15 AM 75.2 °F - 62.6 °F 65% 29.75 in 10.0 mi SE 4.6 mph - N/A Rain Light Rain
10:27 AM 75.2 °F - 64.4 °F 69% 29.75 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
10:58 AM 77.7 °F - 60.4 °F 55% 29.68 in 10.0 mi South 4.6 mph - 0.00 in   Mostly Cloudy
11:58 AM 84.2 °F 83.7 °F 57.9 °F 41% 29.67 in 10.0 mi South 9.2 mph - N/A   Clear
12:58 PM 85.8 °F 84.7 °F 56.7 °F 37% 29.66 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
1:58 PM 86.7 °F 85.6 °F 57.4 °F 37% 29.65 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
2:58 PM 87.6 °F 86.5 °F 57.7 °F 36% 29.63 in 10.0 mi SE 8.1 mph - N/A Thunderstorm Clear
2:59 PM 87.8 °F 86.5 °F 57.2 °F 35% 29.72 in 10.0 mi SE 9.2 mph - N/A Thunderstorm Scattered Clouds
3:30 PM 78.8 °F - 60.8 °F 54% 29.73 in 10.0 mi North 17.3 mph 23.0 mph N/A Thunderstorm Mostly Cloudy
3:35 PM 78.8 °F - 59.0 °F 51% 29.74 in 10.0 mi North 15.0 mph 23.0 mph N/A Thunderstorm Mostly Cloudy
3:58 PM 81.0 °F 81.2 °F 58.6 °F 46% 29.66 in 10.0 mi North 12.7 mph - N/A   Scattered Clouds
4:58 PM 84.6 °F 83.0 °F 53.6 °F 34% 29.66 in 10.0 mi North 18.4 mph 24.2 mph N/A   Mostly Cloudy
5:58 PM 85.1 °F - 51.1 °F 31% 29.68 in 10.0 mi NNW 19.6 mph 25.3 mph N/A   Clear
6:58 PM 82.6 °F 82.0 °F 55.8 °F 40% 29.70 in 10.0 mi North 13.8 mph - N/A   Clear
7:58 PM 77.7 °F - 56.5 °F 48% 29.73 in 10.0 mi North 11.5 mph - N/A   Clear
8:58 PM 74.5 °F - 56.3 °F 53% 29.76 in 10.0 mi North 13.8 mph - N/A   Clear
9:58 PM 70.7 °F - 59.0 °F 66% 29.77 in 10.0 mi North 13.8 mph - N/A   Clear
10:58 PM 69.1 °F - 58.5 °F 69% 29.76 in 10.0 mi NNW 13.8 mph - N/A   Clear
11:58 PM 68.7 °F - 57.6 °F 67% 29.77 in 10.0 mi North 11.5 mph - N/A   Clear