Weather History for Sioux City, IA

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Tuesday, November 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F 33 °F  
Max Temperature 61 °F 44 °F 74 °F (1933)
Min Temperature 22 °F 23 °F -2 °F (1937)
Degree Days  
Heating Degree Days 23 32  
Month to date heating degree days 473 527  
Since 1 July heating degree days 1154 1127  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1249 869  
Moisture  
Dew Point 31 °F    
Average Humidity 69    
Maximum Humidity 96    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.04 in 1.11 in (1930)
Month to date precipitation 1.07 0.89  
Year to date precipitation 22.45 26.52  
Snow  
Snow 0.00 in 0.20 in 2.50 in (1975)
Month to date snowfall 0.0 2.3  
Since 1 July snowfall 0.1 3.3  
Since 1 September snowfall 0.1 3.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 7 mph (SE)    
Max Wind Speed 13 mph    
Max Gust Speed 15 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 20, 2012 Rise Set
Actual Time 7:23 AM CST 4:59 PM CST
Civil Twilight 6:52 AM CST 5:29 PM CST
Nautical Twilight 6:18 AM CST 6:04 PM CST
Astronomical Twilight 5:44 AM CST 6:37 PM CST
Moon 12:53 PM CST No Moon Set
Length of Visible Light 10h 37m
Length of Day
9h 35m
First Quarter, 51% of the Moon is Illuminated
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 33.1 °F 30.0 °F 28.9 °F 85% 30.17 in 10.0 mi NW 3.5 mph - N/A   Clear
1:52 AM 33.8 °F 28.6 °F 30.2 °F 87% 30.16 in 10.0 mi NW 5.8 mph - N/A   Clear
2:52 AM 33.1 °F 28.7 °F 28.9 °F 85% 30.19 in 10.0 mi NNW 4.6 mph - N/A   Clear
3:52 AM 32.0 °F 26.4 °F 28.9 °F 88% 30.20 in 10.0 mi NW 5.8 mph - N/A   Clear
4:52 AM 30.0 °F 22.4 °F 28.0 °F 92% 30.21 in 10.0 mi NNW 8.1 mph - N/A   Clear
5:52 AM 28.9 °F 22.8 °F 27.0 °F 92% 30.22 in 10.0 mi NW 5.8 mph - N/A   Clear
6:52 AM 25.0 °F - 24.1 °F 96% 30.23 in 7.0 mi Calm Calm - N/A   Clear
7:52 AM 25.0 °F 20.7 °F 24.1 °F 96% 30.25 in 7.0 mi West 3.5 mph - N/A   Clear
8:52 AM 33.1 °F 30.0 °F 30.0 °F 89% 30.26 in 10.0 mi WNW 3.5 mph - N/A   Clear
9:52 AM 39.9 °F - 33.1 °F 77% 30.25 in 10.0 mi Calm Calm - N/A   Clear
10:52 AM 45.0 °F 41.8 °F 35.1 °F 68% 30.24 in 10.0 mi SE 5.8 mph - N/A   Clear
11:52 AM 50.0 °F - 36.0 °F 59% 30.21 in 10.0 mi South 5.8 mph - N/A   Clear
12:52 PM 55.0 °F - 35.1 °F 47% 30.18 in 10.0 mi SSE 8.1 mph - N/A   Clear
1:52 PM 59.0 °F - 34.0 °F 39% 30.16 in 10.0 mi SE 9.2 mph - N/A   Clear
2:52 PM 60.1 °F - 34.0 °F 38% 30.12 in 10.0 mi SSE 10.4 mph - N/A   Clear
3:52 PM 57.0 °F - 34.0 °F 42% 30.11 in 10.0 mi SSE 8.1 mph - N/A   Clear
4:52 PM 54.0 °F - 34.0 °F 47% 30.12 in 10.0 mi SSE 10.4 mph - N/A   Clear
5:52 PM 48.9 °F - 33.1 °F 54% 30.12 in 10.0 mi SE 9.2 mph - N/A   Clear
6:52 PM 44.1 °F 39.5 °F 30.9 °F 60% 30.13 in 10.0 mi ESE 8.1 mph - N/A   Clear
7:52 PM 39.9 °F 34.5 °F 30.9 °F 70% 30.12 in 10.0 mi ESE 8.1 mph - N/A   Clear
8:52 PM 39.9 °F 33.4 °F 30.0 °F 68% 30.11 in 10.0 mi ESE 10.4 mph - N/A   Clear
9:52 PM 37.9 °F 30.9 °F 30.0 °F 73% 30.11 in 10.0 mi ESE 10.4 mph - N/A   Clear
10:52 PM 39.9 °F 33.4 °F 30.9 °F 70% 30.09 in 10.0 mi ESE 10.4 mph - N/A   Clear
11:52 PM 39.9 °F 33.9 °F 32.0 °F 73% 30.08 in 10.0 mi ESE 9.2 mph - N/A   Clear