History for Waterloo, IA

Friday, December 7, 2012 — View Current Conditions
Friday, December 7, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 35 °F 25 °F  
Max Temperature 43 °F 34 °F 55 °F (1946)
Min Temperature 27 °F 16 °F -19 °F (1976)
Degree Days
Heating Degree Days 30 40  
Month to date heating degree days 174 271  
Since 1 July heating degree days 1662 1754  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1083 799  
Moisture
Dew Point 26 °F    
Average Humidity 69    
Maximum Humidity 92    
Minimum Humidity 45    
Precipitation
Precipitation 0.00 in 0.05 in 0.75 in (1926)
Month to date precipitation 0.02 0.34  
Year to date precipitation 22.35 33.74  
Snow
Snow 0.00 in 0.30 in 5.90 in (1969)
Month to date snowfall 0.0 2.1  
Since 1 July snowfall T 5.5  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 29.98 in    
Wind
Wind Speed 8 mph (NNE)    
Max Wind Speed 15 mph    
Max Gust Speed 18 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 23, 2013 Rise Set
Actual Time 7:26 AM CST 4:36 PM CST
Civil Twilight 6:54 AM CST 5:08 PM CST
Nautical Twilight 6:19 AM CST 5:43 PM CST
Astronomical Twilight 5:44 AM CST 6:17 PM CST
Moon 12:38 AM CST (12/7) 12:40 PM CST (12/7)
Length Of Visible Light 10h 13m
Length of Day
9h 09m
Last Quarter, 38% of the Moon is Illuminated
Dec 7
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
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Hourly Observations
Time (CST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 36.0 °F 30.3 °F 30.0 °F 79% 29.99 in 10.0 mi NW 6.9 mph - N/A   Overcast
1:54 AM 35.1 °F 29.3 °F 30.0 °F 82% 29.99 in 10.0 mi NNW 6.9 mph - N/A   Overcast
2:54 AM 34.0 °F 28.8 °F 28.9 °F 82% 30.00 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
3:54 AM 34.0 °F 28.0 °F 28.0 °F 79% 29.99 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
4:54 AM 33.1 °F 26.9 °F 28.0 °F 82% 30.00 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
5:54 AM 32.0 °F 27.5 °F 27.0 °F 82% 30.00 in 10.0 mi NNW 4.6 mph - N/A   Clear
6:54 AM 30.9 °F 27.5 °F 27.0 °F 85% 30.00 in 10.0 mi North 3.5 mph - N/A   Clear
7:54 AM 27.0 °F 23.0 °F 25.0 °F 92% 30.00 in 9.0 mi North 3.5 mph - N/A   Clear
8:54 AM 32.0 °F 24.2 °F 27.0 °F 82% 30.02 in 10.0 mi North 9.2 mph - N/A   Clear
9:54 AM 35.1 °F 27.9 °F 28.0 °F 76% 30.00 in 10.0 mi NE 9.2 mph - N/A   Mostly Cloudy
10:54 AM 37.0 °F 31.0 °F 28.0 °F 70% 29.99 in 10.0 mi NE 8.1 mph - N/A   Mostly Cloudy
11:54 AM 41.0 °F 35.8 °F 28.0 °F 60% 29.96 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
12:54 PM 42.1 °F 36.6 °F 26.1 °F 53% 29.94 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
1:54 PM 42.1 °F 37.1 °F 23.0 °F 47% 29.92 in 10.0 mi East 8.1 mph - N/A   Overcast
2:54 PM 42.1 °F 37.7 °F 24.1 °F 49% 29.93 in 10.0 mi NE 6.9 mph - N/A   Overcast
3:54 PM 39.9 °F 32.1 °F 25.0 °F 55% 29.95 in 10.0 mi North 13.8 mph 17.3 mph N/A   Overcast
4:54 PM 37.9 °F 32.1 °F 23.0 °F 55% 29.96 in 10.0 mi NNE 8.1 mph - N/A   Overcast
5:54 PM 36.0 °F 27.1 °F 24.1 °F 62% 29.97 in 10.0 mi North 13.8 mph - N/A   Overcast
6:54 PM 33.8 °F 26.4 °F 24.8 °F 70% 29.93 in 10.0 mi NE 9.2 mph - N/A   Overcast
7:54 PM 34.0 °F 27.2 °F 23.0 °F 64% 29.96 in 10.0 mi NE 8.1 mph - N/A   Overcast
8:54 PM 33.1 °F 26.9 °F 21.9 °F 64% 29.98 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:54 PM 32.0 °F 24.8 °F 23.0 °F 69% 29.98 in 10.0 mi NE 8.1 mph - N/A   Overcast
10:54 PM 32.0 °F 25.6 °F 23.0 °F 69% 29.98 in 10.0 mi ENE 6.9 mph - N/A   Overcast
11:54 PM 32.0 °F 27.5 °F 23.0 °F 69% 29.99 in 10.0 mi NNE 4.6 mph - N/A   Overcast
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