Norman, OK

2:13 AM CST on December 03, 2016 (GMT -0600)
Univ. Of Oklahoma Westheimer

Weather History for KOUN - September, 2012

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Thursday, September 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 75 °F -  
Max Temperature 91 °F 83 °F 101 °F (1954)
Min Temperature 59 °F 61 °F 35 °F (2006)
Cooling Degree Days 10    
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 53    
Maximum Humidity 77    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
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

Sep. 20, 2012 Rise Set
Actual Time 7:16 AM CDT 7:28 PM CDT
Civil Twilight 6:51 AM CDT 7:54 PM CDT
Nautical Twilight 6:21 AM CDT 8:23 PM CDT
Astronomical Twilight 5:51 AM CDT 8:53 PM CDT
Moon 12:23 PM CDT (9/20) 10:45 PM CDT (9/20)
Length of Visible Light 13h 02m
Length of Day
12h 12m
Waxing Crescent, 27% of the Moon is Illuminated
Sep 20
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 69.8 °F - 53.6 °F 56% 30.01 in 10.0 mi South 12.7 mph - N/A   Clear
12:55 AM 69.8 °F - 51.8 °F 53% 30.01 in 10.0 mi South 11.5 mph - N/A   Clear
1:15 AM 69.8 °F - 51.8 °F 53% 30.01 in 10.0 mi South 12.7 mph - N/A   Clear
1:35 AM 68.0 °F - 51.8 °F 56% 30.00 in 10.0 mi South 12.7 mph - N/A   Clear
1:55 AM 68.0 °F - 51.8 °F 56% 30.00 in 10.0 mi South 12.7 mph - N/A   Clear
2:15 AM 68.0 °F - 51.8 °F 56% 30.00 in 10.0 mi South 12.7 mph - N/A   Clear
2:35 AM 68.0 °F - 51.8 °F 56% 30.01 in 10.0 mi South 12.7 mph - N/A   Clear
2:55 AM 68.0 °F - 51.8 °F 56% 30.01 in 10.0 mi South 12.7 mph - N/A   Clear
3:15 AM 66.2 °F - 51.8 °F 60% 30.00 in 10.0 mi South 10.4 mph - N/A   Clear
3:35 AM 66.2 °F - 51.8 °F 60% 30.00 in 10.0 mi South 9.2 mph - N/A   Clear
3:55 AM 64.4 °F - 51.8 °F 64% 30.00 in 10.0 mi South 8.1 mph - N/A   Clear
4:15 AM 64.4 °F - 51.8 °F 64% 30.00 in 10.0 mi South 6.9 mph - N/A   Clear
4:35 AM 62.6 °F - 51.8 °F 68% 30.00 in 10.0 mi South 6.9 mph - N/A   Clear
4:55 AM 62.6 °F - 51.8 °F 68% 30.01 in 10.0 mi Calm Calm - N/A   Clear
5:15 AM 59.0 °F - 50.0 °F 72% 30.02 in 10.0 mi Calm Calm - N/A   Clear
5:35 AM 60.8 °F - 51.8 °F 72% 30.02 in 10.0 mi SSE 4.6 mph - N/A   Clear
5:55 AM 60.8 °F - 51.8 °F 72% 30.02 in 10.0 mi South 4.6 mph - N/A   Clear
6:15 AM 60.8 °F - 51.8 °F 72% 30.02 in 10.0 mi South 5.8 mph - N/A   Clear
6:35 AM 60.8 °F - 51.8 °F 72% 30.03 in 10.0 mi Calm Calm - N/A   Clear
7:15 AM 59.0 °F - 51.8 °F 77% 30.03 in 10.0 mi South 6.9 mph - N/A   Clear
7:35 AM 59.0 °F - 51.8 °F 77% 30.03 in 10.0 mi South 6.9 mph - N/A   Clear
7:55 AM 60.8 °F - 51.8 °F 72% 30.03 in 10.0 mi South 8.1 mph - N/A   Clear
8:15 AM 62.6 °F - 51.8 °F 68% 30.03 in 10.0 mi South 6.9 mph - N/A   Clear
8:35 AM 64.4 °F - 51.8 °F 64% 30.04 in 10.0 mi South 6.9 mph - N/A   Clear
8:55 AM 64.4 °F - 53.6 °F 68% 30.03 in 10.0 mi South 10.4 mph - N/A   Clear
9:15 AM 68.0 °F - 53.6 °F 60% 30.03 in 10.0 mi SSW 11.5 mph - N/A   Clear
9:35 AM 69.8 °F - 55.4 °F 60% 30.03 in 10.0 mi SSW 12.7 mph - N/A   Clear
9:55 AM 71.6 °F - 55.4 °F 57% 30.03 in 10.0 mi South 13.8 mph - N/A   Clear
10:15 AM 73.4 °F - 57.2 °F 57% 30.02 in 10.0 mi South 16.1 mph - N/A   Clear
10:35 AM 75.2 °F - 57.2 °F 53% 30.02 in 10.0 mi SSW 17.3 mph - N/A   Clear
10:55 AM 77.0 °F - 59.0 °F 54% 30.02 in 10.0 mi SSW 16.1 mph - N/A   Clear
11:15 AM 78.8 °F - 59.0 °F 51% 30.02 in 10.0 mi South 16.1 mph - N/A   Clear
11:35 AM 80.6 °F 81.1 °F 59.0 °F 48% 30.02 in 10.0 mi South 15.0 mph - N/A   Clear
11:55 AM 82.4 °F 82.5 °F 59.0 °F 45% 30.01 in 10.0 mi SSW 12.7 mph - N/A   Clear
12:15 PM 84.2 °F 83.8 °F 59.0 °F 42% 30.01 in 10.0 mi SSW 10.4 mph - N/A   Clear
12:35 PM 86.0 °F 86.1 °F 60.8 °F 43% 30.00 in 10.0 mi South 11.5 mph - N/A   Clear
12:55 PM 86.0 °F 86.1 °F 60.8 °F 43% 29.99 in 10.0 mi SSW 10.4 mph - N/A   Clear
1:35 PM 87.8 °F 87.6 °F 60.8 °F 40% 29.99 in 10.0 mi SSW 9.2 mph 16.1 mph N/A   Clear
1:55 PM 89.6 °F 89.5 °F 60.8 °F 38% 29.98 in 10.0 mi SW 12.7 mph - N/A   Clear
2:15 PM 89.6 °F 89.5 °F 60.8 °F 38% 29.97 in 10.0 mi SW 5.8 mph - N/A   Clear
2:55 PM 89.6 °F 89.5 °F 60.8 °F 38% 29.96 in 10.0 mi SW 12.7 mph - N/A   Clear
3:15 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.95 in 10.0 mi SW 8.1 mph - N/A   Clear
3:35 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.95 in 10.0 mi South 10.4 mph - N/A   Clear
3:55 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.94 in 10.0 mi SW 9.2 mph - N/A   Clear
4:15 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.94 in 10.0 mi SSW 10.4 mph - N/A   Clear
4:35 PM 91.4 °F 90.7 °F 59.0 °F 34% 29.93 in 10.0 mi SW 11.5 mph 17.3 mph N/A   Clear
4:55 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.93 in 10.0 mi SW 9.2 mph 17.3 mph N/A   Clear
5:15 PM 91.4 °F 91.4 °F 60.8 °F 36% 29.92 in 10.0 mi SSW 9.2 mph - N/A   Clear
5:35 PM 91.4 °F 90.7 °F 59.0 °F 34% 29.92 in 10.0 mi SSW 10.4 mph - N/A   Clear
5:55 PM 89.6 °F 88.9 °F 59.0 °F 36% 29.92 in 10.0 mi SSW 12.7 mph 16.1 mph N/A   Clear
6:35 PM 87.8 °F 87.1 °F 59.0 °F 38% 29.92 in 10.0 mi South 11.5 mph - N/A   Clear
6:55 PM 87.8 °F 87.1 °F 59.0 °F 38% 29.92 in 10.0 mi SSW 8.1 mph - N/A   Clear
7:15 PM 84.2 °F 83.8 °F 59.0 °F 42% 29.93 in 10.0 mi SSW 5.8 mph - N/A   Clear
7:35 PM 82.4 °F 82.5 °F 59.0 °F 45% 29.93 in 10.0 mi South 5.8 mph - N/A   Clear
7:55 PM 80.6 °F 81.1 °F 59.0 °F 48% 29.93 in 10.0 mi South 4.6 mph - N/A   Clear
8:15 PM 78.8 °F - 59.0 °F 51% 29.92 in 10.0 mi South 6.9 mph - N/A   Clear
8:35 PM 78.8 °F - 59.0 °F 51% 29.92 in 10.0 mi South 6.9 mph - N/A   Clear
8:55 PM 78.8 °F - 59.0 °F 51% 29.93 in 10.0 mi South 6.9 mph - N/A   Clear
9:15 PM 78.8 °F - 59.0 °F 51% 29.93 in 10.0 mi South 6.9 mph - N/A   Clear
9:55 PM 77.0 °F - 59.0 °F 54% 29.94 in 10.0 mi South 8.1 mph - N/A   Clear
10:35 PM 77.0 °F - 59.0 °F 54% 29.94 in 10.0 mi South 9.2 mph - N/A   Clear
10:55 PM 75.2 °F - 59.0 °F 57% 29.94 in 10.0 mi South 9.2 mph - N/A   Clear
11:15 PM 73.4 °F - 59.0 °F 61% 29.94 in 10.0 mi South 8.1 mph - N/A   Clear
11:35 PM 73.4 °F - 59.0 °F 61% 29.94 in 10.0 mi South 9.2 mph - N/A   Clear
11:55 PM 73.4 °F - 59.0 °F 61% 29.94 in 10.0 mi South 9.2 mph - N/A   Clear