Weather History for Mason City, IA

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Monday, November 17, 2014

  Actual Average Record
Temperature  
Mean Temperature 8 °F 33 °F  
Max Temperature 12 °F 42 °F 72 °F (1941)
Min Temperature 4 °F 24 °F -8 °F (1959)
Degree Days  
Heating Degree Days 57 32  
Month to date heating degree days 599 469  
Since 1 July heating degree days 1324 1207  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 544 616  
Moisture  
Dew Point 4 °F    
Average Humidity 80    
Maximum Humidity 87    
Minimum Humidity 73    
Precipitation  
Precipitation T in 0.06 in 1.28 in (1971)
Month to date precipitation 0.13 1.13  
Year to date precipitation 33.54 33.21  
Snow  
Snow T in 0.20 in 3.00 in (1978)
Month to date snowfall 3.7 1.6  
Since 1 July snowfall 3.7 2.0  
Since 1 September snowfall 3.7 2.0  
Snow Depth 3.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 21 mph (WNW)    
Max Wind Speed 31 mph    
Max Gust Speed 37 mph    
Visibility 5 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 17, 2014 Rise Set
Actual Time 7:08 AM CST 4:47 PM CST
Civil Twilight 6:37 AM CST 5:18 PM CST
Nautical Twilight 6:03 AM CST 5:52 PM CST
Astronomical Twilight 5:29 AM CST 6:26 PM CST
Moon 2:03 AM CST (11/17) 2:18 PM CST (11/17)
Length of Visible Light 10h 40m
Length of Day
9h 38m
Waning Crescent, 22% of the Moon is Illuminated
Nov 17
Waning Crescent
Nov 22
New
Nov 29
First Quarter
Dec 6
Full
Dec 14
Last Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 12.0 °F -3.4 °F 7.0 °F 80% 30.00 in 10.0 mi WNW 13.8 mph - N/A   Clear
1:53 AM 10.9 °F -7.0 °F 6.1 °F 81% 30.00 in 10.0 mi WNW 18.4 mph - N/A   Clear
2:53 AM 10.0 °F -9.1 °F 5.0 °F 80% 30.01 in 10.0 mi WNW 20.7 mph - N/A   Clear
3:53 AM 9.0 °F -11.4 °F 1.9 °F 73% 30.01 in 10.0 mi NW 23.0 mph 31.1 mph N/A   Clear
4:53 AM 7.0 °F -14.5 °F 1.9 °F 80% 30.03 in 8.0 mi NW 24.2 mph 33.4 mph N/A   Clear
5:53 AM 6.1 °F -13.8 °F 1.0 °F 80% 30.04 in 10.0 mi WNW 19.6 mph - N/A   Clear
6:53 AM 5.0 °F -14.7 °F -0.0 °F 80% 30.04 in 10.0 mi WNW 18.4 mph - N/A   Clear
7:36 AM 3.9 °F -15.6 °F -0.9 °F 80% 29.98 in 10.0 mi West 17.3 mph - N/A   Mostly Cloudy
7:53 AM 3.9 °F -16.1 °F -0.9 °F 80% 30.04 in 10.0 mi West 18.4 mph - N/A   Mostly Cloudy
8:07 AM 3.9 °F -15.6 °F -0.9 °F 80% 29.98 in 10.0 mi West 17.3 mph - N/A   Scattered Clouds
8:53 AM 7.0 °F -13.1 °F 1.0 °F 77% 30.05 in 10.0 mi WNW 20.7 mph 28.8 mph N/A   Clear
9:53 AM 8.1 °F -12.6 °F 1.9 °F 76% 30.04 in 10.0 mi WNW 23.0 mph 32.2 mph N/A   Clear
10:32 AM 9.0 °F -12.2 °F 3.0 °F 77% 29.98 in 9.0 mi WNW 25.3 mph 32.2 mph N/A   Mostly Cloudy
10:53 AM 10.0 °F -10.0 °F 3.9 °F 76% 30.04 in 4.0 mi NW 23.0 mph 29.9 mph 0.00 in   Overcast
11:53 AM 10.4 °F -9.9 °F 3.2 °F 73% 29.97 in 3.0 mi WNW 24.2 mph 29.9 mph N/A   Overcast
12:11 PM 10.9 °F -10.6 °F 5.0 °F 77% 29.97 in 1.8 mi WNW 28.8 mph 34.5 mph 0.00 in   Overcast
12:53 PM 10.4 °F -9.9 °F 3.2 °F 73% 29.97 in 2.0 mi WNW 24.2 mph 33.4 mph N/A Snow Light Snow
1:06 PM 10.9 °F -9.2 °F 3.9 °F 73% 29.97 in 1.8 mi WNW 24.2 mph 33.4 mph 0.00 in Snow Light Snow
1:17 PM 10.9 °F -10.3 °F 5.0 °F 77% 29.97 in 2.0 mi WNW 27.6 mph 33.4 mph 0.00 in   Overcast
1:26 PM 10.9 °F -9.6 °F 5.0 °F 77% 29.98 in 1.8 mi WNW 25.3 mph 32.2 mph 0.00 in Snow Light Snow
1:36 PM 10.9 °F -9.2 °F 5.0 °F 77% 29.98 in 2.5 mi WNW 24.2 mph 32.2 mph 0.00 in Snow Light Snow
1:48 PM 10.4 °F -10.3 °F 5.0 °F 79% 29.98 in 1.8 mi WNW 25.3 mph 35.7 mph 0.00 in   Overcast
2:01 PM 10.9 °F -9.6 °F 5.0 °F 77% 29.98 in 2.0 mi WNW 25.3 mph 32.2 mph 0.00 in Snow Light Snow
2:08 PM 10.9 °F -8.8 °F 6.1 °F 81% 29.98 in 1.2 mi WNW 23.0 mph 33.4 mph 0.00 in Snow Light Snow
2:53 PM 10.9 °F -9.6 °F 6.1 °F 81% 30.05 in 0.8 mi WNW 25.3 mph 33.4 mph 0.00 in Snow Light Snow
3:02 PM 10.9 °F -9.9 °F 6.1 °F 81% 29.99 in 1.5 mi WNW 26.5 mph 34.5 mph 0.00 in   Overcast
3:26 PM 10.9 °F -9.9 °F 7.0 °F 84% 30.00 in 0.5 mi WNW 26.5 mph 36.8 mph 0.00 in Fog , Snow Light Snow
3:42 PM 10.9 °F -9.6 °F 6.1 °F 81% 30.01 in 0.8 mi WNW 25.3 mph 33.4 mph 0.00 in Snow Light Snow
3:53 PM 10.9 °F -9.2 °F 7.0 °F 84% 30.08 in 1.0 mi WNW 24.2 mph 31.1 mph 0.00 in Snow Light Snow
4:20 PM 10.9 °F -6.5 °F 7.0 °F 84% 30.03 in 0.8 mi WNW 17.3 mph 29.9 mph 0.00 in Snow Light Snow
4:31 PM 10.9 °F -8.8 °F 7.0 °F 84% 30.03 in 1.0 mi WNW 23.0 mph - 0.00 in Snow Light Snow
4:53 PM 10.9 °F -9.9 °F 6.1 °F 81% 30.10 in 1.0 mi WNW 26.5 mph - 0.00 in Snow Light Snow
5:04 PM 10.9 °F -9.9 °F 6.1 °F 81% 30.04 in 1.5 mi WNW 26.5 mph 33.4 mph 0.00 in Snow Light Snow
5:15 PM 10.0 °F -8.6 °F 6.1 °F 84% 30.04 in 2.0 mi WNW 19.6 mph 31.1 mph 0.00 in Snow Light Snow
5:43 PM 10.0 °F -8.6 °F 6.1 °F 84% 30.05 in 3.0 mi WNW 19.6 mph 31.1 mph 0.00 in Snow Light Snow
5:53 PM 10.0 °F -10.0 °F 6.1 °F 84% 30.12 in 3.0 mi WNW 23.0 mph 32.2 mph 0.00 in   Overcast
6:53 PM 10.0 °F -10.0 °F 5.0 °F 80% 30.13 in 8.0 mi WNW 23.0 mph - 0.00 in   Overcast
7:53 PM 9.0 °F -11.0 °F 3.9 °F 80% 30.13 in 10.0 mi WNW 21.9 mph 27.6 mph 0.00 in   Scattered Clouds
8:53 PM 8.1 °F -11.2 °F 3.0 °F 80% 30.13 in 10.0 mi WNW 19.6 mph - N/A   Clear
9:53 PM 5.0 °F -13.6 °F 1.0 °F 84% 30.14 in 10.0 mi West 16.1 mph - N/A   Clear
10:53 PM 5.0 °F -14.2 °F -0.0 °F 80% 30.13 in 10.0 mi West 17.3 mph - N/A   Clear
11:53 PM 5.0 °F -14.2 °F -0.0 °F 80% 30.12 in 10.0 mi West 17.3 mph - N/A   Scattered Clouds