Weather History for Mason City, IA

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Tuesday, April 22, 2014

  Actual Average Record
Temperature  
Mean Temperature 47 °F 50 °F  
Max Temperature 61 °F 62 °F 93 °F (1980)
Min Temperature 32 °F 38 °F 21 °F (1936)
Degree Days  
Heating Degree Days 18 16  
Month to date heating degree days 465 445  
Since 1 July heating degree days 8205 7290  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 34 °F    
Average Humidity 63    
Maximum Humidity 89    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in 0.13 in 1.76 in (1999)
Month to date precipitation 4.30 2.64  
Year to date precipitation 8.53 6.69  
Snow  
Snow 0.00 in 0.00 in 3.40 in (1984)
Month to date snowfall 5.0 2.4  
Since 1 July snowfall 58.0 40.9  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 11 mph (North)    
Max Wind Speed 22 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Apr. 22, 2014 Rise Set
Actual Time 6:20 AM CDT 8:04 PM CDT
Civil Twilight 5:49 AM CDT 8:34 PM CDT
Nautical Twilight 5:13 AM CDT 9:11 PM CDT
Astronomical Twilight 4:33 AM CDT 9:51 PM CDT
Moon 2:20 AM CDT (4/22) 12:55 PM CDT (4/22)
Length of Visible Light 14h 44m
Length of Day
13h 44m
Last Quarter, 46% of the Moon is Illuminated
Apr 22
Last Quarter
Apr 29
New
May 6
First Quarter
May 14
Full
May 21
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 43.0 °F 36.0 °F 34.0 °F 71% 30.09 in 10.0 mi NNW 13.8 mph - N/A   Clear
1:53 AM 41.0 °F 33.9 °F 33.1 °F 73% 30.10 in 10.0 mi NW 12.7 mph - N/A   Clear
2:53 AM 39.0 °F 32.8 °F 33.1 °F 79% 30.10 in 10.0 mi NW 9.2 mph - N/A   Clear
3:53 AM 37.0 °F 31.0 °F 32.0 °F 82% 30.10 in 10.0 mi NW 8.1 mph - N/A   Clear
4:53 AM 34.0 °F 26.6 °F 30.9 °F 89% 30.12 in 10.0 mi West 9.2 mph - N/A   Clear
5:53 AM 34.0 °F 26.0 °F 30.9 °F 89% 30.12 in 10.0 mi WNW 10.4 mph - N/A   Clear
6:53 AM 34.0 °F 26.6 °F 30.9 °F 89% 30.13 in 10.0 mi WNW 9.2 mph - N/A   Clear
7:53 AM 41.0 °F 34.7 °F 34.0 °F 76% 30.14 in 10.0 mi NW 10.4 mph - N/A   Clear
8:53 AM 45.0 °F 39.3 °F 35.1 °F 68% 30.14 in 10.0 mi NNW 11.5 mph - N/A   Clear
9:53 AM 50.0 °F - 35.1 °F 57% 30.14 in 10.0 mi North 16.1 mph - N/A   Clear
10:53 AM 53.1 °F - 34.0 °F 48% 30.14 in 10.0 mi North 17.3 mph - N/A   Clear
11:53 AM 55.0 °F - 34.0 °F 45% 30.14 in 10.0 mi North 17.3 mph 24.2 mph N/A   Clear
12:53 PM 57.0 °F - 32.0 °F 39% 30.12 in 10.0 mi North 15.0 mph 20.7 mph N/A   Clear
1:53 PM 57.9 °F - 32.0 °F 37% 30.11 in 10.0 mi NNW 18.4 mph 23.0 mph N/A   Clear
2:53 PM 59.0 °F - 34.0 °F 39% 30.09 in 10.0 mi NNE 15.0 mph - N/A   Clear
3:53 PM 60.1 °F - 33.1 °F 36% 30.06 in 10.0 mi North 13.8 mph - N/A   Clear
4:53 PM 60.1 °F - 33.1 °F 36% 30.06 in 10.0 mi North 6.9 mph - N/A   Clear
5:53 PM 59.0 °F - 33.1 °F 38% 30.06 in 10.0 mi North 8.1 mph - N/A   Clear
6:53 PM 57.0 °F - 35.1 °F 44% 30.05 in 10.0 mi NE 9.2 mph - N/A   Clear
7:53 PM 50.0 °F - 37.0 °F 61% 30.05 in 10.0 mi ENE 8.1 mph - N/A   Clear
8:53 PM 46.9 °F - 37.9 °F 71% 30.07 in 10.0 mi ENE 5.8 mph - N/A   Clear
9:53 PM 46.9 °F - 37.0 °F 68% 30.08 in 10.0 mi East 4.6 mph - N/A   Clear
10:53 PM 48.9 °F - 37.0 °F 64% 30.07 in 10.0 mi ENE 8.1 mph - N/A   Partly Cloudy
11:53 PM 48.9 °F - 34.0 °F 56% 30.06 in 10.0 mi East 11.5 mph - N/A   Mostly Cloudy