Spencer, IA

8:46 AM CDT on March 25, 2017 (GMT -0500)
Spencer Municipal

Weather History for KSPW - December, 2012

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Saturday, December 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 6 °F -  
Max Temperature 12 °F 22 °F 52 °F (1999)
Min Temperature 0 °F 8 °F -13 °F (1990)
Degree Days  
Heating Degree Days 59    
Moisture  
Dew Point 5 °F    
Average Humidity 83    
Maximum Humidity 92    
Minimum Humidity 73    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.15 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 15 mph    
Max Gust Speed -    
Visibility 5 miles    
Events Fog , Snow    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 29, 2012 Rise Set
Actual Time 7:52 AM CST 4:54 PM CST
Civil Twilight 7:19 AM CST 5:26 PM CST
Nautical Twilight 6:44 AM CST 6:02 PM CST
Astronomical Twilight 6:09 AM CST 6:36 PM CST
Moon 6:30 PM CST (12/29) 8:23 AM CST (12/29)
Length of Visible Light 10h 06m
Length of Day
9h 01m
Full, 98% of the Moon is Illuminated
Dec 29
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:09 AM 12.2 °F -1.0 °F 10.4 °F 92% 30.05 in 4.0 mi NNW 10.4 mph - 0.00 in Snow Light Snow
12:17 AM 12.2 °F 0.7 °F 10.4 °F 92% 30.05 in 1.8 mi NW 8.1 mph - 0.00 in Snow Light Snow
12:25 AM 12.2 °F -1.8 °F 10.4 °F 92% 30.05 in 3.0 mi NNW 11.5 mph - 0.00 in Snow Light Snow
12:53 AM 12.9 °F -0.9 °F 9.0 °F 84% 30.12 in 5.0 mi NW 11.5 mph - 0.00 in   Overcast
1:22 AM 10.4 °F -4.8 °F 6.8 °F 85% 30.05 in 2.0 mi WNW 12.7 mph - 0.00 in Snow Light Snow
1:39 AM 10.4 °F -2.4 °F 6.8 °F 85% 30.05 in 3.0 mi NW 9.2 mph - 0.00 in Snow Light Snow
1:53 AM 10.9 °F -1.8 °F 8.1 °F 88% 30.13 in 4.0 mi NW 9.2 mph - 0.00 in Snow Light Snow
2:31 AM 12.2 °F -1.0 °F 8.6 °F 85% 30.06 in 2.0 mi WNW 10.4 mph - 0.00 in Snow Light Snow
2:43 AM 10.4 °F -3.3 °F 6.8 °F 85% 30.07 in 3.0 mi NW 10.4 mph - 0.00 in Snow Light Snow
2:53 AM 10.9 °F -4.1 °F 7.0 °F 84% 30.15 in 2.5 mi NW 12.7 mph - 0.00 in Snow Light Snow
3:00 AM 10.4 °F -4.8 °F 6.8 °F 85% 30.07 in 4.0 mi WNW 12.7 mph - 0.00 in Snow Light Snow
3:53 AM 10.0 °F 0.4 °F 7.0 °F 87% 30.16 in 5.0 mi NW 5.8 mph - 0.00 in   Overcast
4:06 AM 10.4 °F 0.8 °F 6.8 °F 85% 30.08 in 5.0 mi NW 5.8 mph - N/A   Overcast
4:48 AM 10.4 °F -1.5 °F 6.8 °F 85% 30.08 in 5.0 mi NW 8.1 mph - N/A   Overcast
4:53 AM 10.9 °F -1.8 °F 7.0 °F 84% 30.16 in 5.0 mi WNW 9.2 mph - N/A   Overcast
5:53 AM 12.0 °F -2.0 °F 8.1 °F 84% 30.17 in 6.0 mi West 11.5 mph - 0.00 in Snow Light Snow
6:53 AM 10.9 °F -2.6 °F 8.1 °F 88% 30.18 in 7.0 mi West 10.4 mph - 0.00 in   Overcast
7:53 AM 10.9 °F -1.8 °F 7.0 °F 84% 30.18 in 7.0 mi West 9.2 mph - N/A   Overcast
8:36 AM 8.6 °F -5.5 °F 5.0 °F 85% 30.10 in 3.0 mi West 10.4 mph - 0.00 in Snow Light Snow
8:53 AM 9.0 °F -5.9 °F 6.1 °F 88% 30.19 in 3.0 mi West 11.5 mph - 0.00 in Snow Light Snow
9:35 AM 10.4 °F -4.8 °F 6.8 °F 85% 30.13 in 2.0 mi West 12.7 mph - 0.00 in Snow Light Snow
9:42 AM 10.4 °F -3.3 °F 6.8 °F 85% 30.12 in 3.0 mi West 10.4 mph - 0.00 in Snow Light Snow
9:53 AM 10.0 °F -2.9 °F 5.0 °F 80% 30.21 in 5.0 mi West 9.2 mph - 0.00 in   Haze
10:03 AM 10.4 °F -3.3 °F 5.0 °F 79% 30.13 in 7.0 mi West 10.4 mph - N/A   Partly Cloudy
10:53 AM 9.0 °F -5.9 °F 3.9 °F 80% 30.22 in 5.0 mi WSW 11.5 mph - N/A   Haze
11:03 AM 10.4 °F -4.8 °F 5.0 °F 79% 30.12 in 4.0 mi WSW 12.7 mph - N/A   Haze
11:40 AM 10.4 °F -6.0 °F 5.0 °F 79% 30.11 in 6.0 mi WSW 15.0 mph - N/A   Haze
11:53 AM 10.9 °F -4.7 °F 5.0 °F 77% 30.19 in 4.0 mi WSW 13.8 mph - 0.00 in Snow Light Snow
12:53 PM 10.0 °F -5.2 °F 5.0 °F 80% 30.18 in 8.0 mi WSW 12.7 mph - 0.00 in   Clear
1:53 PM 10.0 °F -3.7 °F 5.0 °F 80% 30.18 in 10.0 mi West 10.4 mph - N/A   Clear
2:53 PM 10.0 °F -1.9 °F 3.9 °F 76% 30.19 in 9.0 mi West 8.1 mph - N/A   Clear
3:22 PM 8.6 °F -6.3 °F 3.2 °F 79% 30.12 in 9.0 mi WSW 11.5 mph - N/A   Scattered Clouds
3:30 PM 8.6 °F -4.7 °F 3.2 °F 79% 30.11 in 9.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
3:37 PM 8.6 °F -5.5 °F 1.4 °F 73% 30.12 in 9.0 mi West 10.4 mph - N/A   Scattered Clouds
3:53 PM 7.0 °F -6.6 °F 1.9 °F 80% 30.21 in 9.0 mi West 9.2 mph - N/A   Clear
4:11 PM 6.8 °F -5.9 °F 3.2 °F 85% 30.13 in 7.0 mi West 8.1 mph - N/A   Scattered Clouds
4:20 PM 8.6 °F -5.5 °F 5.0 °F 85% 30.13 in 6.0 mi West 10.4 mph - N/A   Mostly Cloudy
4:53 PM 9.0 °F -3.2 °F 5.0 °F 84% 30.22 in 6.0 mi West 8.1 mph - N/A   Overcast
5:53 PM 12.9 °F -1.6 °F 10.0 °F 88% 30.21 in 6.0 mi West 12.7 mph - N/A   Overcast
6:53 PM 12.0 °F -0.4 °F 9.0 °F 88% 30.22 in 6.0 mi WSW 9.2 mph - N/A   Overcast
7:46 PM 10.4 °F 2.2 °F 6.8 °F 85% 30.15 in 1.8 mi WSW 4.6 mph - N/A   Overcast
7:53 PM 9.0 °F 2.4 °F 7.0 °F 92% 30.24 in 0.8 mi West 3.5 mph - N/A   Overcast
8:12 PM 8.6 °F -1.3 °F 5.0 °F 85% 30.16 in 0.2 mi SW 5.8 mph - N/A Fog Light Freezing Fog
8:24 PM 8.6 °F -1.3 °F 5.0 °F 85% 30.16 in 0.5 mi SW 5.8 mph - N/A Fog Light Freezing Fog
8:27 PM 8.6 °F 0.1 °F 3.2 °F 79% 30.16 in 0.2 mi SW 4.6 mph - N/A Fog Light Freezing Fog
8:38 PM 6.8 °F -2.0 °F 3.2 °F 85% 30.15 in 1.0 mi SSW 4.6 mph - N/A   Mist
8:41 PM 6.8 °F -0.1 °F 3.2 °F 85% 30.15 in 3.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
8:48 PM 6.8 °F -0.1 °F 1.4 °F 79% 30.15 in 4.0 mi SSW 3.5 mph - N/A   Haze
8:53 PM 6.1 °F - 1.0 °F 80% 30.24 in 2.5 mi Calm Calm - N/A   Haze
9:13 PM 3.2 °F -4.2 °F -0.4 °F 85% 30.16 in 2.0 mi SSW 3.5 mph - N/A   Clear
9:32 PM 3.2 °F - -0.4 °F 85% 30.15 in 4.0 mi Calm Calm - N/A   Clear
9:53 PM 3.9 °F - -0.0 °F 84% 30.25 in 4.0 mi Calm Calm - N/A   Clear
10:53 PM -0.0 °F - -6.0 °F 76% 30.27 in 7.0 mi Calm Calm - N/A   Clear
11:53 PM -0.9 °F - -7.1 °F 75% 30.27 in 8.0 mi Calm Calm - N/A   Clear