Weather History for Rolla, MO

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Wednesday, September 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 75 °F 67 °F  
Max Temperature 82 °F 78 °F 95 °F (1953)
Min Temperature 67 °F 56 °F 34 °F (1901)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 8 16  
Since 1 July heating degree days 12 19  
Cooling Degree Days 10 4  
Month to date cooling degree days 148 109  
Year to date cooling degree days 1047 1186  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 84    
Maximum Humidity 93    
Minimum Humidity 74    
Precipitation  
Precipitation 0.41 in 0.12 in 1.09 in (2005)
Month to date precipitation 2.16 2.57  
Year to date precipitation 35.14 32.12  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 26 mph    
Max Gust Speed 46 mph    
Visibility 8 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. 18, 2013 Rise Set
Actual Time 6:51 AM CDT 7:09 PM CDT
Civil Twilight 6:25 AM CDT 7:36 PM CDT
Nautical Twilight 5:54 AM CDT 8:07 PM CDT
Astronomical Twilight 5:22 AM CDT 8:38 PM CDT
Moon 6:33 PM CDT (9/18) 5:54 AM CDT (9/18)
Length of Visible Light 13h 11m
Length of Day
12h 18m
Waxing Gibbous, 99% of the Moon is Illuminated
Sep 18
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 68.0 °F - 66.0 °F 93% 30.05 in 7.0 mi SSE 6.9 mph - 0.03 in   Overcast
1:53 AM 68.0 °F - 66.0 °F 93% 30.04 in 6.0 mi South 6.9 mph - 0.05 in Rain Light Rain
2:53 AM 68.0 °F - 66.0 °F 93% 30.02 in 7.0 mi SSE 10.4 mph - 0.00 in   Overcast
3:53 AM 68.0 °F - 66.0 °F 93% 30.02 in 6.0 mi SE 6.9 mph - N/A   Overcast
4:53 AM 68.0 °F - 66.0 °F 93% 30.01 in 7.0 mi SE 8.1 mph - N/A   Overcast
5:53 AM 68.0 °F - 66.0 °F 93% 30.02 in 7.0 mi SSE 9.2 mph - N/A   Overcast
6:53 AM 66.9 °F - 64.9 °F 93% 30.02 in 7.0 mi SSE 10.4 mph - N/A   Scattered Clouds
7:53 AM 69.1 °F - 66.0 °F 90% 30.03 in 7.0 mi SSE 10.4 mph - N/A   Overcast
8:53 AM 71.1 °F - 66.9 °F 87% 30.03 in 9.0 mi South 10.4 mph - N/A   Scattered Clouds
9:32 AM 73.4 °F - 66.2 °F 78% 30.06 in 10.0 mi South 11.5 mph - N/A Thunderstorm Mostly Cloudy
9:53 AM 75.0 °F - 66.9 °F 76% 30.04 in 10.0 mi South 13.8 mph - N/A   Scattered Clouds
10:53 AM 75.0 °F - 68.0 °F 79% 30.02 in 10.0 mi South 9.2 mph - 0.01 in Thunderstorm Clear
11:12 AM 73.4 °F - 68.0 °F 83% 30.05 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
11:42 AM 73.4 °F - 69.8 °F 88% 30.05 in 9.0 mi South 9.2 mph - 0.00 in Rain , Thunderstorm Light Rain
11:53 AM 73.9 °F - 69.1 °F 85% 30.02 in 10.0 mi SSE 10.4 mph - 0.00 in Thunderstorm Mostly Cloudy
12:19 PM 78.8 °F - 69.8 °F 74% 30.04 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
12:31 PM 80.6 °F 83.9 °F 69.8 °F 70% 30.04 in 10.0 mi South 10.4 mph - N/A Thunderstorm Partly Cloudy
12:44 PM 73.4 °F - 66.2 °F 78% 30.06 in 0.8 mi SSW 26.5 mph 46.0 mph 0.21 in Rain , Thunderstorm Thunderstorms and Rain
12:51 PM 71.6 °F - 64.4 °F 78% 30.04 in 0.5 mi South 6.9 mph 46.0 mph 0.33 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:53 PM 71.1 °F - 66.0 °F 84% 30.01 in 0.5 mi South 8.1 mph 46.0 mph 0.33 in Rain , Thunderstorm Heavy Thunderstorms and Rain
12:55 PM 69.8 °F - 66.2 °F 88% 30.04 in 1.2 mi South 8.1 mph - 0.01 in Rain , Thunderstorm Thunderstorms and Rain
12:58 PM 69.8 °F - 66.2 °F 88% 30.04 in 3.0 mi South 11.5 mph - 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
1:12 PM 71.6 °F - 68.0 °F 88% 30.03 in 5.0 mi South 11.5 mph - 0.03 in Rain Light Rain
1:53 PM 77.0 °F - 71.1 °F 82% 29.99 in 10.0 mi SSE 9.2 mph - 0.04 in   Partly Cloudy
2:53 PM 79.0 °F - 71.1 °F 77% 29.99 in 10.0 mi South 6.9 mph - N/A   Clear
3:53 PM 75.9 °F - 70.0 °F 82% 29.98 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
4:53 PM 75.0 °F - 70.0 °F 84% 29.98 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
5:53 PM 73.9 °F - 70.0 °F 87% 29.95 in 9.0 mi SE 6.9 mph - N/A   Clear
6:53 PM 73.0 °F - 69.1 °F 87% 29.94 in 9.0 mi SSE 5.8 mph - N/A   Clear
7:53 PM 72.0 °F - 70.0 °F 93% 29.94 in 8.0 mi SE 8.1 mph - N/A   Clear
8:53 PM 72.0 °F - 70.0 °F 93% 29.95 in 8.0 mi SSE 5.8 mph - N/A   Clear
9:53 PM 73.0 °F - 69.1 °F 87% 29.95 in 10.0 mi SSE 10.4 mph - N/A   Clear
10:53 PM 73.0 °F - 66.9 °F 81% 29.96 in 10.0 mi South 8.1 mph - N/A   Clear
11:53 PM 73.0 °F - 66.9 °F 81% 29.95 in 10.0 mi South 8.1 mph - N/A   Clear