Davenport, IA

12:28 AM CST on December 16, 2019 (GMT -0600)
Davenport Municipal

Weather History for KDVN - September, 2019

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Wednesday, September 18, 2019

  Actual Average Record
Temperature  
Mean Temperature 75 °F 62 °F  
Max Temperature 86 °F 74 °F 91 °F (1955)
Min Temperature 64 °F 51 °F 41 °F (2012)
Degree Days  
Heating Degree Days 0 4  
Month to date heating degree days 5 43  
Since 1 July heating degree days 7 57  
Cooling Degree Days 10 2  
Month to date cooling degree days 113 54  
Year to date cooling degree days 953 758  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 75    
Maximum Humidity 93    
Minimum Humidity 57    
Precipitation  
Precipitation 0.00 in 0.11 in 2.49 in (1977)
Month to date precipitation 2.23 1.74  
Year to date precipitation 34.26 27.56  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 9 mph (SE)    
Max Wind Speed 14 mph    
Max Gust Speed 19 mph    
Visibility 9 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 18, 2019 Rise Set
Actual Time 6:45 AM CDT 7:06 PM CDT
Civil Twilight 6:17 AM CDT 7:34 PM CDT
Nautical Twilight 5:44 AM CDT 8:07 PM CDT
Astronomical Twilight 5:11 AM CDT 8:40 PM CDT
Moon 9:37 PM CDT (9/18) 10:51 AM CDT (9/18)
Length of Visible Light 13h 16m
Length of Day
12h 21m
Waning Gibbous, 82% of the Moon is Illuminated
Sep 18
Waning Gibbous
Sep 21
Last Quarter
Sep 28
New
Oct 5
First Quarter
Oct 13
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 69.1 °F - 64.9 °F 87% 30.06 in 9.0 mi ESE 10.4 mph - N/A   Clear
1:52 AM 68.0 °F - 64.0 °F 87% 30.07 in 8.0 mi SE 8.1 mph - N/A   Clear
2:52 AM 66.9 °F - 63.0 °F 87% 30.06 in 7.0 mi SE 8.1 mph - N/A   Clear
3:52 AM 66.0 °F - 63.0 °F 90% 30.06 in 7.0 mi SE 8.1 mph - N/A   Clear
4:52 AM 64.9 °F - 62.1 °F 90% 30.05 in 7.0 mi SE 6.9 mph - N/A   Clear
5:52 AM 64.9 °F - 61.0 °F 87% 30.04 in 6.0 mi SE 8.1 mph - N/A   Clear
6:52 AM 64.9 °F - 61.0 °F 87% 30.04 in 6.0 mi SSE 8.1 mph - N/A   Clear
7:52 AM 66.9 °F - 62.1 °F 84% 30.06 in 7.0 mi SSE 8.1 mph - N/A   Clear
8:52 AM 71.1 °F - 63.0 °F 75% 30.07 in 10.0 mi SSE 6.9 mph - N/A   Clear
9:52 AM 75.0 °F - 64.0 °F 69% 30.07 in 10.0 mi SSE 8.1 mph - N/A   Clear
10:52 AM 78.1 °F - 66.0 °F 66% 30.08 in 10.0 mi SE 8.1 mph - N/A   Clear
11:52 AM 81.0 °F 83.3 °F 66.9 °F 62% 30.08 in 10.0 mi SE 8.1 mph - N/A   Clear
12:52 PM 82.9 °F 85.8 °F 68.0 °F 60% 30.06 in 10.0 mi SE 9.2 mph - N/A   Clear
1:52 PM 84.9 °F 88.8 °F 69.1 °F 59% 30.05 in 10.0 mi SSE 10.4 mph - N/A   Clear
2:52 PM 86.0 °F 90.1 °F 69.1 °F 57% 30.03 in 10.0 mi SE 10.4 mph - N/A   Clear
3:52 PM 86.0 °F 90.1 °F 69.1 °F 57% 30.01 in 10.0 mi SE 12.7 mph 17.3 mph N/A   Clear
4:52 PM 84.9 °F 88.8 °F 69.1 °F 59% 30.01 in 10.0 mi SSE 9.2 mph - N/A   Clear
5:52 PM 82.9 °F 86.5 °F 69.1 °F 63% 30.01 in 10.0 mi SSE 9.2 mph - N/A   Clear
6:52 PM 80.1 °F 82.7 °F 68.0 °F 67% 29.98 in 10.0 mi SSE 9.2 mph - N/A   Clear
7:52 PM 79.0 °F - 66.9 °F 66% 29.99 in 10.0 mi SSE 10.4 mph - N/A   Clear
8:52 PM 78.1 °F - 66.9 °F 68% 30.01 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:52 PM 75.9 °F - 66.0 °F 71% 30.02 in 10.0 mi SSE 6.9 mph - N/A   Clear
10:52 PM 75.0 °F - 64.9 °F 71% 30.02 in 10.0 mi SSE 9.2 mph - N/A   Clear
11:52 PM 73.9 °F - 64.0 °F 71% 30.02 in 10.0 mi SSE 8.1 mph - N/A   Clear