Knoxville, IA

8:04 AM CDT on May 28, 2017 (GMT -0500)
Knoxville Municipal

Weather History for KOXV - May, 2013

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Monday, May 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 69 °F -  
Max Temperature 78 °F 76 °F 90 °F (1962)
Min Temperature 60 °F 54 °F 39 °F (1954)
Cooling Degree Days 4    
Growing Degree Days 19 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 73    
Maximum Humidity 94    
Minimum Humidity 47    
Precipitation  
Precipitation 0.11 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.63 in    
Wind  
Wind Speed 13 mph (SSW)    
Max Wind Speed 22 mph    
Max Gust Speed 41 mph    
Visibility 10 miles    
Events Rain    
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

May. 20, 2013 Rise Set
Actual Time 5:49 AM CDT 8:29 PM CDT
Civil Twilight 5:17 AM CDT 9:01 PM CDT
Nautical Twilight 4:37 AM CDT 9:41 PM CDT
Astronomical Twilight 3:51 AM CDT 10:27 PM CDT
Moon 3:34 PM CDT (5/20) 2:47 AM CDT (5/20)
Length of Visible Light 15h 44m
Length of Day
14h 40m
Waxing Gibbous, 75% of the Moon is Illuminated
May 20
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 60.8 °F 59.0 °F 94% 29.66 in 10.0 mi SE 11.5 mph - N/A   Clear
12:35 AM 60.8 °F 59.0 °F 94% 29.67 in 10.0 mi South 4.6 mph - N/A   Mostly Cloudy
12:55 AM 60.8 °F 59.0 °F 94% 29.66 in 10.0 mi SSE 6.9 mph - N/A   Overcast
1:15 AM 62.6 °F 59.0 °F 88% 29.60 in 9.0 mi ESE 10.4 mph - N/A Rain Light Rain
1:35 AM 62.6 °F 59.0 °F 88% 29.63 in 10.0 mi South 9.2 mph - N/A   Overcast
1:55 AM 62.6 °F 59.0 °F 88% 29.62 in 10.0 mi South 11.5 mph - 0.02 in   Scattered Clouds
2:15 AM 62.6 °F 59.0 °F 88% 29.61 in 10.0 mi South 11.5 mph - N/A   Partly Cloudy
2:35 AM 62.6 °F 59.0 °F 88% 29.59 in 10.0 mi South 12.7 mph 19.6 mph N/A   Clear
3:15 AM 62.6 °F 60.8 °F 94% 29.59 in 10.0 mi South 16.1 mph 24.2 mph N/A   Scattered Clouds
3:35 AM 62.6 °F 60.8 °F 94% 29.56 in 10.0 mi South 11.5 mph 18.4 mph N/A   Overcast
3:55 AM 62.6 °F 59.0 °F 88% 29.56 in 10.0 mi South 11.5 mph - N/A   Overcast
4:35 AM 60.8 °F 59.0 °F 94% 29.60 in 10.0 mi South 10.4 mph - N/A   Clear
4:55 AM 60.8 °F 59.0 °F 94% 29.62 in 10.0 mi South 11.5 mph - N/A   Clear
5:15 AM 60.8 °F 59.0 °F 94% 29.63 in 10.0 mi South 10.4 mph - N/A   Clear
5:35 AM 60.8 °F 57.2 °F 88% 29.64 in 10.0 mi South 11.5 mph - N/A   Clear
5:55 AM 60.8 °F 57.2 °F 88% 29.64 in 10.0 mi South 12.7 mph - N/A   Clear
6:15 AM 60.8 °F 57.2 °F 88% 29.64 in 10.0 mi South 10.4 mph - N/A   Clear
6:35 AM 60.8 °F 57.2 °F 88% 29.64 in 10.0 mi South 8.1 mph - N/A   Clear
6:55 AM 62.6 °F 59.0 °F 88% 29.65 in 10.0 mi South 12.7 mph - N/A   Clear
7:15 AM 62.6 °F 59.0 °F 88% 29.65 in 10.0 mi South 15.0 mph - N/A   Clear
7:35 AM 62.6 °F 59.0 °F 88% 29.65 in 10.0 mi SSW 17.3 mph 25.3 mph N/A   Clear
7:55 AM 64.4 °F 59.0 °F 83% 29.64 in 10.0 mi SSW 17.3 mph 25.3 mph N/A   Clear
8:15 AM 66.2 °F 59.0 °F 78% 29.64 in 10.0 mi SSW 13.8 mph 24.2 mph N/A   Clear
8:35 AM 66.2 °F 59.0 °F 78% 29.65 in 10.0 mi SW 20.7 mph - N/A   Clear
9:15 AM 68.0 °F 59.0 °F 73% 29.65 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Clear
9:35 AM 69.8 °F 59.0 °F 68% 29.65 in 10.0 mi SSW 19.6 mph - N/A   Clear
9:55 AM 69.8 °F 59.0 °F 68% 29.66 in 10.0 mi SW 21.9 mph 27.6 mph N/A   Clear
10:35 AM 71.6 °F 60.8 °F 69% 29.67 in 10.0 mi SSW 15.0 mph 23.0 mph N/A   Clear
10:55 AM 73.4 °F 59.0 °F 61% 29.68 in 10.0 mi SW 15.0 mph 26.5 mph N/A   Clear
11:15 AM 73.4 °F 59.0 °F 61% 29.67 in 10.0 mi SSW 19.6 mph 26.5 mph N/A   Clear
11:35 AM 73.4 °F 57.2 °F 57% 29.68 in 10.0 mi SW 20.7 mph 28.8 mph N/A   Clear
11:55 AM 75.2 °F 57.2 °F 53% 29.68 in 10.0 mi SW 20.7 mph 31.1 mph N/A   Clear
12:15 PM 75.2 °F 57.2 °F 53% 29.68 in 10.0 mi SW 20.7 mph 32.2 mph N/A   Clear
12:35 PM 75.2 °F 57.2 °F 53% 29.68 in 10.0 mi SW 19.6 mph 29.9 mph N/A   Clear
12:55 PM 75.2 °F 57.2 °F 53% 29.68 in 10.0 mi SW 19.6 mph 26.5 mph N/A   Clear
1:15 PM 77.0 °F 57.2 °F 50% 29.68 in 10.0 mi SW 18.4 mph 28.8 mph N/A   Clear
1:55 PM 77.0 °F 57.2 °F 50% 29.68 in 10.0 mi SW 18.4 mph - N/A   Clear
2:15 PM 78.8 °F 57.2 °F 47% 29.68 in 10.0 mi SW 12.7 mph 21.9 mph N/A   Clear
2:35 PM 77.0 °F 57.2 °F 50% 29.68 in 10.0 mi SSW 16.1 mph 26.5 mph N/A   Clear
2:55 PM 78.8 °F 57.2 °F 47% 29.69 in 10.0 mi SW 17.3 mph 24.2 mph N/A   Clear
3:15 PM 78.8 °F 59.0 °F 51% 29.68 in 10.0 mi SSW 12.7 mph 25.3 mph N/A   Clear
3:35 PM 78.8 °F 59.0 °F 51% 29.66 in 10.0 mi SSW 18.4 mph 27.6 mph N/A   Clear
3:55 PM 78.8 °F 59.0 °F 51% 29.66 in 10.0 mi SSW 17.3 mph 25.3 mph N/A   Clear
4:15 PM 78.8 °F 60.8 °F 54% 29.65 in 10.0 mi SSW 20.7 mph 26.5 mph N/A   Clear
4:35 PM 78.8 °F 59.0 °F 51% 29.64 in 10.0 mi South 19.6 mph 26.5 mph N/A   Clear
4:55 PM 78.8 °F 59.0 °F 51% 29.64 in 10.0 mi South 13.8 mph 21.9 mph N/A   Clear
5:15 PM 77.0 °F 60.8 °F 57% 29.63 in 10.0 mi South 16.1 mph 27.6 mph N/A   Clear
5:35 PM 77.0 °F 62.6 °F 61% 29.63 in 10.0 mi South 19.6 mph 26.5 mph N/A   Scattered Clouds
5:55 PM 77.0 °F 62.6 °F 61% 29.63 in 10.0 mi South 17.3 mph 28.8 mph N/A   Partly Cloudy
6:15 PM 75.2 °F 62.6 °F 65% 29.61 in 10.0 mi South 18.4 mph 25.3 mph N/A   Clear
6:35 PM 75.2 °F 62.6 °F 65% 29.62 in 10.0 mi South 16.1 mph 26.5 mph N/A   Scattered Clouds
6:55 PM 75.2 °F 62.6 °F 65% 29.60 in 10.0 mi South 19.6 mph 25.3 mph N/A   Partly Cloudy
7:15 PM 75.2 °F 64.4 °F 69% 29.58 in 10.0 mi South 21.9 mph - N/A   Mostly Cloudy
7:35 PM 73.4 °F 64.4 °F 73% 29.58 in 10.0 mi South 12.7 mph 23.0 mph N/A   Partly Cloudy
7:55 PM 73.4 °F 62.6 °F 69% 29.57 in 10.0 mi SSE 15.0 mph - N/A   Mostly Cloudy
8:15 PM 71.6 °F 62.6 °F 73% 29.58 in 10.0 mi South 11.5 mph 19.6 mph N/A   Overcast
8:35 PM 71.6 °F 62.6 °F 73% 29.59 in 10.0 mi SSW 11.5 mph 18.4 mph N/A   Mostly Cloudy
9:15 PM 71.6 °F 64.4 °F 78% 29.59 in 10.0 mi South 5.8 mph - N/A   Overcast
9:35 PM 69.8 °F 64.4 °F 83% 29.59 in 10.0 mi South 6.9 mph - N/A   Overcast
9:55 PM 62.6 °F 55.4 °F 77% 29.61 in 2.0 mi South 15.0 mph 41.4 mph 0.08 in Rain Rain
10:15 PM 62.6 °F 55.4 °F 77% 29.59 in 10.0 mi South 6.9 mph - N/A   Overcast
10:35 PM 60.8 °F 57.2 °F 88% 29.61 in 10.0 mi South 10.4 mph - N/A   Overcast
10:55 PM 60.8 °F 57.2 °F 88% 29.60 in 10.0 mi South 10.4 mph - N/A   Mostly Cloudy
11:15 PM 60.8 °F 57.2 °F 88% 29.61 in 10.0 mi SSE 8.1 mph - N/A   Partly Cloudy
11:35 PM 60.8 °F 57.2 °F 88% 29.61 in 10.0 mi South 10.4 mph - N/A   Clear
11:55 PM 60.8 °F 57.2 °F 88% 29.61 in 10.0 mi South 8.1 mph - 0.01 in   Clear