History for Spencer, IA

Monday, April 30, 2012 View Current Conditions
Monday, April 30, 2012
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  Actual Average Record
Temperature
Mean Temperature 58 °F -  
Max Temperature 71 °F 65 °F 93 °F (2007)
Min Temperature 46 °F 40 °F 25 °F (2005)
Degree Days
Heating Degree Days 6    
Growing Degree Days 8 (Base 50)    
Moisture
Dew Point 47 °F    
Average Humidity 75    
Maximum Humidity 100    
Minimum Humidity 44    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 29.93 in    
Wind
Wind Speed 6 mph (SW)    
Max Wind Speed 15 mph    
Max Gust Speed 23 mph    
Visibility 7 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Astronomy
May. 25, 2013 Rise Set
Actual Time 6:14 AM CDT 8:21 PM CDT
Civil Twilight 5:43 AM CDT 8:52 PM CDT
Nautical Twilight 5:05 AM CDT 9:31 PM CDT
Astronomical Twilight 4:23 AM CDT 10:13 PM CDT
Moon 2:10 PM CDT (4/30) 2:50 AM CDT (4/30)
Length Of Visible Light 15h 09m
Length of Day
14h 06m
Waxing Gibbous, 64% of the Moon is Illuminated
Apr 30
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
First Quarter
Hourly Observations
Time (CDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:34 AM 46.4 °F 44.3 °F 46.4 °F 100% 29.99 in 2.0 mi East 4.6 mph - N/A   Overcast
12:53 AM 46.9 °F - 46.0 °F 97% 30.00 in 2.5 mi Calm Calm - N/A   Overcast
1:11 AM 46.4 °F - 46.4 °F 100% 29.99 in 3.0 mi Calm Calm - N/A   Overcast
1:53 AM 46.9 °F - 46.0 °F 97% 29.99 in 3.0 mi Calm Calm - N/A   Overcast
2:53 AM 46.9 °F - 45.0 °F 93% 30.00 in 3.0 mi SSE 4.6 mph - N/A   Overcast
3:43 AM 46.4 °F 45.2 °F 46.4 °F 100% 29.99 in 3.0 mi South 3.5 mph - N/A   Overcast
3:53 AM 46.9 °F - 46.0 °F 97% 30.00 in 3.0 mi SSE 3.5 mph - N/A   Overcast
4:17 AM 46.4 °F 45.2 °F 44.6 °F 93% 29.98 in 3.0 mi SSW 3.5 mph - N/A   Overcast
4:53 AM 46.9 °F - 45.0 °F 93% 30.02 in 4.0 mi WSW 6.9 mph - N/A   Overcast
5:53 AM 46.9 °F - 45.0 °F 93% 30.01 in 4.0 mi West 5.8 mph - N/A   Overcast
6:53 AM 46.9 °F - 43.0 °F 86% 30.00 in 8.0 mi West 6.9 mph - N/A   Overcast
7:49 AM 48.2 °F - 42.8 °F 82% 29.97 in 8.0 mi WNW 10.4 mph - N/A   Scattered Clouds
7:53 AM 48.0 °F - 43.0 °F 83% 29.98 in 8.0 mi WNW 9.2 mph - N/A   Partly Cloudy
8:53 AM 51.1 °F - 45.0 °F 80% 29.98 in 7.0 mi West 15.0 mph - N/A   Partly Cloudy
9:53 AM 54.0 °F - 46.0 °F 75% 29.97 in 7.0 mi West 11.5 mph - N/A   Clear
10:53 AM 57.9 °F - 48.9 °F 72% 29.97 in 8.0 mi NW 8.1 mph - N/A   Clear
11:53 AM 61.0 °F - 48.9 °F 64% 29.96 in 9.0 mi Calm Calm - N/A   Clear
12:41 PM 62.6 °F - 48.2 °F 59% 29.94 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
12:48 PM 64.4 °F - 50.0 °F 59% 29.93 in 10.0 mi Variable 5.8 mph - N/A   Scattered Clouds
12:53 PM 64.9 °F - 50.0 °F 58% 29.94 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
1:53 PM 66.0 °F - 50.0 °F 56% 29.91 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
2:53 PM 69.1 °F - 50.0 °F 51% 29.89 in 10.0 mi WSW 12.7 mph 23.0 mph N/A   Mostly Cloudy
3:53 PM 69.1 °F - 48.0 °F 47% 29.87 in 10.0 mi WSW 11.5 mph 16.1 mph N/A   Partly Cloudy
4:53 PM 71.1 °F - 48.0 °F 44% 29.86 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
5:53 PM 70.0 °F - 48.9 °F 47% 29.84 in 10.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
6:53 PM 70.0 °F - 48.9 °F 47% 29.83 in 10.0 mi SSW 10.4 mph - N/A   Partly Cloudy
7:53 PM 66.0 °F - 51.1 °F 59% 29.83 in 10.0 mi South 12.7 mph - N/A   Clear
8:53 PM 62.1 °F - 51.1 °F 67% 29.83 in 10.0 mi South 13.8 mph - N/A   Clear
9:53 PM 60.1 °F - 51.1 °F 72% 29.84 in 10.0 mi South 12.7 mph - N/A   Clear
10:53 PM 57.9 °F - 51.1 °F 78% 29.83 in 9.0 mi South 15.0 mph - N/A   Clear
11:53 PM 57.0 °F - 51.1 °F 81% 29.82 in 10.0 mi South 15.0 mph - N/A   Clear
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