, SD

(GMT )
Rapid City

Weather History for KRAP - September, 2013

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Wednesday, September 25, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F 56 °F  
Max Temperature 81 °F 71 °F 93 °F (2008)
Min Temperature 53 °F 42 °F 24 °F (1984)
Degree Days  
Heating Degree Days 0 9  
Month to date heating degree days 56 134  
Since 1 July heating degree days 61 171  
Cooling Degree Days 2 1  
Month to date cooling degree days 131 58  
Year to date cooling degree days 722 630  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 56    
Maximum Humidity 83    
Minimum Humidity 28    
Precipitation  
Precipitation 0.01 in 0.04 in 0.46 in (1955)
Month to date precipitation 1.09 1.07  
Year to date precipitation 15.15 13.70  
Snow  
Snow 0.00 in 0.00 in T in (1996)
Month to date snowfall 0.0 0.1  
Since 1 July snowfall 0.0 0.1  
Since 1 September snowfall 0.0 0.1  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.55 in    
Wind  
Wind Speed 16 mph (SSE)    
Max Wind Speed 30 mph    
Max Gust Speed 38 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
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

Sep. 25, 2013 Rise Set
Actual Time 6:43 AM MDT 6:43 PM MDT
Civil Twilight 6:14 AM MDT 7:12 PM MDT
Nautical Twilight 5:40 AM MDT 7:45 PM MDT
Astronomical Twilight 5:06 AM MDT 8:20 PM MDT
Moon 10:41 PM MDT (9/25) 1:01 PM MDT (9/25)
Length of Visible Light 12h 57m
Length of Day
12h 00m
Waning Gibbous, 63% of the Moon is Illuminated
Sep 25
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 59.0 °F 42.1 °F 53% 29.72 in 10.0 mi SSE 15.0 mph 26.5 mph N/A   Clear
1:52 AM 57.0 °F 42.1 °F 57% 29.72 in 10.0 mi SSE 13.8 mph - N/A   Clear
2:52 AM 57.0 °F 41.0 °F 55% 29.68 in 10.0 mi South 18.4 mph 26.5 mph N/A   Clear
3:52 AM 55.9 °F 41.0 °F 57% 29.66 in 10.0 mi South 17.3 mph - N/A   Clear
4:52 AM 54.0 °F 42.1 °F 64% 29.64 in 10.0 mi SSE 9.2 mph - N/A   Clear
5:52 AM 57.9 °F 41.0 °F 53% 29.62 in 10.0 mi South 15.0 mph 21.9 mph N/A   Clear
6:52 AM 55.0 °F 42.1 °F 62% 29.64 in 10.0 mi ESE 12.7 mph - N/A   Clear
7:52 AM 57.0 °F 42.1 °F 57% 29.65 in 10.0 mi SE 9.2 mph - N/A   Clear
8:52 AM 61.0 °F 42.1 °F 50% 29.64 in 10.0 mi SSE 17.3 mph - N/A   Clear
9:52 AM 64.0 °F 43.0 °F 46% 29.62 in 10.0 mi South 17.3 mph 21.9 mph N/A   Clear
10:52 AM 69.1 °F 44.1 °F 40% 29.58 in 10.0 mi South 16.1 mph - N/A   Clear
11:52 AM 73.0 °F 44.1 °F 35% 29.54 in 10.0 mi South 10.4 mph - N/A   Clear
12:52 PM 75.9 °F 43.0 °F 31% 29.49 in 10.0 mi SSE 16.1 mph - N/A   Clear
1:52 PM 79.0 °F 43.0 °F 28% 29.46 in 10.0 mi SSE 18.4 mph 25.3 mph N/A   Clear
2:52 PM 81.0 °F 44.1 °F 27% 29.44 in 10.0 mi South 12.7 mph 20.7 mph N/A   Clear
3:52 PM 81.0 °F 45.0 °F 28% 29.42 in 10.0 mi SSE 11.5 mph 19.6 mph N/A   Clear
4:52 PM 81.0 °F 45.0 °F 28% 29.39 in 10.0 mi South 16.1 mph - N/A   Clear
5:52 PM 77.0 °F 46.9 °F 34% 29.41 in 10.0 mi South 9.2 mph 18.4 mph N/A   Clear
6:49 PM 66.2 °F 46.4 °F 49% 29.52 in 10.0 mi NNW 19.6 mph 29.9 mph N/A   Clear
6:52 PM 66.0 °F 46.9 °F 50% 29.47 in 10.0 mi NNW 20.7 mph 29.9 mph N/A   Clear
7:52 PM 62.1 °F 46.9 °F 58% 29.49 in 10.0 mi North 20.7 mph - N/A   Clear
8:52 PM 61.0 °F 48.0 °F 62% 29.50 in 10.0 mi NNW 25.3 mph 34.5 mph N/A   Partly Cloudy
9:52 PM 60.1 °F 48.0 °F 64% 29.54 in 10.0 mi NNW 18.4 mph 27.6 mph N/A   Mostly Cloudy
10:00 PM 57.2 °F 50.0 °F 77% 29.60 in 10.0 mi NNW 16.1 mph 23.0 mph 0.00 in Rain , Thunderstorm Light Thunderstorms and Rain
10:15 PM 57.2 °F 50.0 °F 77% 29.56 in 10.0 mi NNW 15.0 mph 20.7 mph 0.01 in Rain Light Rain
10:52 PM 55.9 °F 50.0 °F 80% 29.48 in 10.0 mi NNW 24.2 mph 33.4 mph 0.01 in   Clear
11:52 PM 55.0 °F 50.0 °F 83% 29.50 in 10.0 mi North 21.9 mph 28.8 mph N/A   Clear