Weather History for Sioux City, IA

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Saturday, October 27, 2012

  Actual Average Record
Temperature  
Mean Temperature 33 °F 46 °F  
Max Temperature 44 °F 58 °F 86 °F (1999)
Min Temperature 22 °F 34 °F 11 °F (1925)
Degree Days  
Heating Degree Days 32 19  
Month to date heating degree days 449 373  
Since 1 July heating degree days 592 520  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 8  
Year to date cooling degree days 1249 869  
Moisture  
Dew Point 27 °F    
Average Humidity 74    
Maximum Humidity 92    
Minimum Humidity 55    
Precipitation  
Precipitation T in 0.05 in 0.79 in (1918)
Month to date precipitation 1.77 1.94  
Year to date precipitation 21.38 25.44  
Snow  
Snow 0.00 in 0.00 in 4.70 in (1925)
Month to date snowfall 0.1 0.7  
Since 1 July snowfall 0.1 0.7  
Since 1 September snowfall 0.1 0.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.37 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Oct. 27, 2012 Rise Set
Actual Time 7:53 AM CDT 6:24 PM CDT
Civil Twilight 7:24 AM CDT 6:53 PM CDT
Nautical Twilight 6:51 AM CDT 7:26 PM CDT
Astronomical Twilight 6:18 AM CDT 7:59 PM CDT
Moon 5:12 PM CDT (10/27) 5:47 AM CDT (10/27)
Length of Visible Light 11h 29m
Length of Day
10h 31m
Waxing Gibbous, 96% of the Moon is Illuminated
Oct 27
Waxing Gibbous
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New
Nov 20
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 33.1 °F - 26.1 °F 75% 30.44 in 10.0 mi Calm Calm - N/A   Overcast
1:52 AM 32.0 °F - 26.1 °F 79% 30.42 in 10.0 mi Calm Calm - N/A   Overcast
2:52 AM 30.9 °F - 25.0 °F 79% 30.41 in 10.0 mi Calm Calm - N/A   Clear
3:52 AM 28.0 °F - 23.0 °F 81% 30.41 in 10.0 mi Calm Calm - N/A   Clear
4:52 AM 27.0 °F - 23.0 °F 85% 30.41 in 10.0 mi Calm Calm - N/A   Clear
5:52 AM 25.0 °F - 21.9 °F 88% 30.42 in 10.0 mi Calm Calm - N/A   Clear
6:52 AM 24.1 °F 18.2 °F 21.0 °F 88% 30.43 in 10.0 mi ESE 4.6 mph - N/A   Clear
7:52 AM 25.0 °F - 23.0 °F 92% 30.44 in 10.0 mi Calm Calm - N/A   Overcast
8:52 AM 27.0 °F - 25.0 °F 92% 30.45 in 10.0 mi Calm Calm - N/A   Overcast
9:52 AM 32.0 °F 28.7 °F 28.4 °F 87% 30.40 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
10:52 AM 35.1 °F 31.0 °F 28.0 °F 76% 30.42 in 10.0 mi SE 4.6 mph - N/A   Clear
11:52 AM 37.0 °F 32.4 °F 27.0 °F 67% 30.40 in 10.0 mi South 5.8 mph - N/A   Clear
12:52 PM 39.0 °F 34.8 °F 26.1 °F 60% 30.37 in 10.0 mi SSE 5.8 mph - N/A   Clear
1:52 PM 41.0 °F 35.8 °F 27.0 °F 57% 30.34 in 10.0 mi South 8.1 mph - N/A   Clear
2:52 PM 43.0 °F 38.8 °F 28.0 °F 56% 30.31 in 10.0 mi SE 6.9 mph - N/A   Clear
3:52 PM 43.0 °F 38.2 °F 28.0 °F 56% 30.30 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
4:52 PM 42.1 °F 37.1 °F 28.0 °F 58% 30.30 in 10.0 mi SSE 8.1 mph - N/A   Scattered Clouds
5:52 PM 41.0 °F 35.2 °F 27.0 °F 57% 30.29 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
6:52 PM 39.0 °F 34.8 °F 28.0 °F 65% 30.30 in 10.0 mi SE 5.8 mph - N/A   Scattered Clouds
7:52 PM 37.4 °F 33.8 °F 28.4 °F 70% 30.28 in 10.0 mi SE 4.6 mph - N/A   Overcast
8:52 PM 37.9 °F 35.5 °F 28.9 °F 70% 30.33 in 10.0 mi ESE 3.5 mph - N/A   Overcast
9:52 PM 37.9 °F 34.4 °F 28.9 °F 70% 30.34 in 10.0 mi South 4.6 mph - 0.00 in Rain Light Rain
10:22 PM 37.4 °F 31.4 °F 30.2 °F 75% 30.30 in 10.0 mi SSW 8.1 mph - 0.00 in Rain Light Rain
10:52 PM 37.0 °F 32.4 °F 30.9 °F 79% 30.34 in 10.0 mi SSW 5.8 mph - 0.00 in Rain Light Rain
11:03 PM 37.4 °F 33.8 °F 30.2 °F 75% 30.31 in 10.0 mi SSW 4.6 mph - 0.00 in Rain Light Rain
11:52 PM 37.0 °F 32.4 °F 30.9 °F 79% 30.33 in 10.0 mi SE 5.8 mph - 0.00 in   Overcast