, SD

(GMT )
Rapid City

Weather History for KRAP - May, 2014

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Wednesday, May 28, 2014

  Actual Average Record
Temperature  
Mean Temperature 71 °F 58 °F  
Max Temperature 87 °F 71 °F 93 °F (1943)
Min Temperature 55 °F 46 °F 27 °F (1947)
Degree Days  
Heating Degree Days 0 7  
Month to date heating degree days 339 305  
Since 1 July heating degree days 7635 7034  
Cooling Degree Days 6 1  
Month to date cooling degree days 8 4  
Year to date cooling degree days 8 6  
Growing Degree Days 21 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 65    
Maximum Humidity 93    
Minimum Humidity 36    
Precipitation  
Precipitation T in 0.11 in 0.89 in (2007)
Month to date precipitation 1.14 2.88  
Year to date precipitation 4.99 6.35  
Snow  
Snow 0.00 in 0.00 in T in (1947)
Month to date snowfall 0.1 1.1  
Since 1 July snowfall 63.8 41.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 11 mph (SSE)    
Max Wind Speed 24 mph    
Max Gust Speed 29 mph    
Visibility 10 miles    
Events Thunderstorm    
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. 28, 2014 Rise Set
Actual Time 5:14 AM MDT 8:24 PM MDT
Civil Twilight 4:39 AM MDT 9:00 PM MDT
Nautical Twilight 3:54 AM MDT 9:45 PM MDT
Astronomical Twilight 2:59 AM MDT 10:40 PM MDT
Moon 5:25 AM MDT (5/28) 8:23 PM MDT (5/28)
Length of Visible Light 16h 20m
Length of Day
15h 10m
Waning Crescent, 0% of the Moon is Illuminated
May 28
Waning Crescent
May 28
New
Jun 5
First Quarter
Jun 12
Full
Jun 19
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
12:52 AM 57.0 °F - 52.0 °F 83% 30.01 in 10.0 mi Calm Calm - N/A   Clear
1:52 AM 55.9 °F - 51.1 °F 84% 30.04 in 10.0 mi West 10.4 mph - N/A   Clear
2:29 AM 60.1 °F - 55.0 °F 83% 30.08 in 10.0 mi NW 3.5 mph - N/A Thunderstorm Partly Cloudy
2:52 AM 62.1 °F - 55.9 °F 80% 30.01 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
3:52 AM 57.9 °F - 55.0 °F 90% 30.00 in 10.0 mi SSE 6.9 mph - 0.00 in   Clear
4:52 AM 62.1 °F - 55.0 °F 78% 29.99 in 10.0 mi South 3.5 mph - N/A   Clear
5:52 AM 57.9 °F - 54.0 °F 87% 29.98 in 10.0 mi SSE 9.2 mph - N/A   Clear
6:52 AM 57.9 °F - 55.0 °F 90% 29.99 in 10.0 mi South 8.1 mph - N/A   Clear
7:52 AM 66.0 °F - 59.0 °F 78% 29.99 in 10.0 mi South 10.4 mph - N/A   Clear
8:52 AM 71.1 °F - 59.0 °F 66% 29.98 in 10.0 mi South 12.7 mph - N/A   Clear
9:52 AM 73.9 °F - 60.1 °F 62% 29.96 in 10.0 mi South 13.8 mph - N/A   Clear
10:52 AM 78.1 °F - 61.0 °F 56% 29.96 in 10.0 mi SSE 16.1 mph - N/A   Clear
12:52 PM 82.4 °F 82.9 °F 60.8 °F 48% 29.99 in 10.0 mi SSE 18.4 mph 24.2 mph N/A   Clear
1:52 PM 84.0 °F 84.4 °F 61.0 °F 46% 29.91 in 10.0 mi SSE 17.3 mph 25.3 mph N/A   Clear
2:52 PM 86.0 °F 85.7 °F 60.1 °F 41% 29.89 in 10.0 mi South 21.9 mph 28.8 mph N/A   Clear
3:52 PM 87.1 °F 86.1 °F 57.9 °F 37% 29.88 in 10.0 mi South 18.4 mph 25.3 mph N/A   Clear
4:52 PM 87.1 °F 86.5 °F 59.0 °F 39% 29.86 in 10.0 mi South 15.0 mph - N/A   Clear
5:52 PM 84.9 °F 84.2 °F 57.9 °F 40% 29.85 in 10.0 mi South 15.0 mph - N/A   Clear
6:52 PM 78.1 °F - 59.0 °F 52% 29.86 in 10.0 mi South 9.2 mph - N/A   Clear
7:52 PM 73.0 °F - 61.0 °F 66% 29.86 in 10.0 mi SE 6.9 mph - N/A   Clear
8:52 PM 68.0 °F - 57.2 °F 68% 29.93 in 10.0 mi SE 4.6 mph - N/A   Clear
9:52 PM 64.9 °F - 59.0 °F 81% 29.87 in 10.0 mi SE 4.6 mph - N/A   Clear
10:52 PM 66.9 °F - 57.0 °F 70% 29.87 in 10.0 mi SSE 6.9 mph - N/A   Clear
11:52 PM 64.9 °F - 55.9 °F 73% 29.86 in 10.0 mi SSE 9.2 mph - N/A   Clear