Weather History for Waterloo, IA

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Wednesday, July 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 84 °F 74 °F  
Max Temperature 96 °F 85 °F 105 °F (1936)
Min Temperature 71 °F 63 °F 48 °F (1976)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 38 26  
Since 1 July heating degree days 0 0  
Cooling Degree Days 19 9  
Month to date cooling degree days 173 153  
Year to date cooling degree days 394 386  
Since 1 June cooling degree days 341 330  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 66    
Maximum Humidity 93    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.17 in 4.06 in (1968)
Month to date precipitation 0.30 2.85  
Year to date precipitation 28.56 19.95  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 4 mph (SW)    
Max Wind Speed 10 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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Astronomy

Jul. 17, 2013 Rise Set
Actual Time 5:47 AM CDT 8:43 PM CDT
Civil Twilight 5:13 AM CDT 9:17 PM CDT
Nautical Twilight 4:31 AM CDT 9:59 PM CDT
Astronomical Twilight 3:41 AM CDT 10:49 PM CDT
Moon 3:31 PM CDT (7/17) 12:57 AM CDT (7/17)
Length of Visible Light 16h 03m
Length of Day
14h 56m
Waxing Gibbous, 67% of the Moon is Illuminated
Jul 17
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 77.0 °F - 72.0 °F 84% 30.24 in 10.0 mi SSW 4.6 mph - N/A   Clear
1:54 AM 77.0 °F - 71.1 °F 82% 30.24 in 10.0 mi South 4.6 mph - N/A   Clear
2:54 AM 75.0 °F - 71.1 °F 87% 30.24 in 10.0 mi South 5.8 mph - N/A   Clear
3:54 AM 75.0 °F - 71.1 °F 87% 30.25 in 10.0 mi South 4.6 mph - N/A   Clear
4:54 AM 73.9 °F - 70.0 °F 87% 30.25 in 10.0 mi Calm Calm - N/A   Clear
5:54 AM 71.1 °F - 70.0 °F 96% 30.26 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 75.9 °F - 71.1 °F 85% 30.27 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 80.1 °F 83.6 °F 71.1 °F 74% 30.27 in 10.0 mi West 4.6 mph - N/A   Clear
8:54 AM 84.0 °F 89.0 °F 71.1 °F 65% 30.28 in 10.0 mi West 3.5 mph - N/A   Clear
9:54 AM 87.1 °F 93.6 °F 72.0 °F 61% 30.28 in 10.0 mi Variable 3.5 mph - N/A   Clear
10:54 AM 89.1 °F 94.1 °F 70.0 °F 53% 30.27 in 10.0 mi West 5.8 mph - N/A   Clear
11:54 AM 91.9 °F 95.9 °F 68.0 °F 45% 30.27 in 10.0 mi West 5.8 mph - N/A   Clear
12:54 PM 91.0 °F 94.3 °F 66.9 °F 45% 30.26 in 10.0 mi West 8.1 mph - N/A   Clear
1:54 PM 93.0 °F 95.9 °F 66.0 °F 41% 30.24 in 10.0 mi West 5.8 mph - N/A   Clear
2:54 PM 93.9 °F 97.5 °F 66.9 °F 41% 30.22 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:54 PM 96.1 °F 99.3 °F 66.0 °F 37% 30.20 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
4:54 PM 91.9 °F 94.5 °F 66.0 °F 42% 30.19 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:54 PM 91.9 °F 95.4 °F 66.9 °F 44% 30.18 in 10.0 mi South 8.1 mph - N/A   Scattered Clouds
6:54 PM 91.0 °F 95.2 °F 68.0 °F 47% 30.16 in 10.0 mi South 6.9 mph - N/A   Partly Cloudy
7:54 PM 88.0 °F 92.1 °F 69.1 °F 53% 30.16 in 10.0 mi SSW 5.8 mph - N/A   Clear
8:54 PM 84.0 °F 88.4 °F 70.0 °F 63% 30.16 in 10.0 mi SW 4.6 mph - N/A   Clear
9:54 PM 82.0 °F 85.9 °F 70.0 °F 67% 30.16 in 10.0 mi South 4.6 mph - N/A   Clear
10:54 PM 79.0 °F - 71.1 °F 77% 30.16 in 10.0 mi South 4.6 mph - N/A   Clear
11:54 PM 80.1 °F 83.6 °F 71.1 °F 74% 30.16 in 10.0 mi South 4.6 mph - N/A   Clear