Duncan, OK

8:23 AM CST on December 13, 2019 (GMT -0600)
Halliburton

Weather History for KDUC - July, 2019

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Sunday, July 21, 2019

  Actual Average (KLAW) Record (KLAW)
Temperature  
Mean Temperature 86 °F -  
Max Temperature 99 °F 95 °F 112 °F (2018)
Min Temperature 73 °F 70 °F 57 °F (1970)
Cooling Degree Days 21    
Growing Degree Days 36 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 56    
Maximum Humidity 83    
Minimum Humidity 31    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 9 mph (South)    
Max Wind Speed 16 mph    
Max Gust Speed 18 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

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Jul. 21, 2019 Rise Set
Actual Time 6:34 AM CDT 8:41 PM CDT
Civil Twilight 6:06 AM CDT 9:10 PM CDT
Nautical Twilight 5:31 AM CDT 9:44 PM CDT
Astronomical Twilight 4:54 AM CDT 10:21 PM CDT
Moon 11:47 PM CDT (7/21) 10:47 AM CDT (7/21)
Length of Visible Light 15h 04m
Length of Day
14h 07m
Waning Gibbous, 80% of the Moon is Illuminated
Jul 21
Waning Gibbous
Jul 24
Last Quarter
Jul 31
New
Aug 7
First Quarter
Aug 15
Full

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 79.7 °F - 67.3 °F 66% 29.90 in 10.0 mi South 10.4 mph - N/A   Clear
12:35 AM 79.0 °F - 67.5 °F 68% 29.89 in 10.0 mi SSE 9.2 mph - N/A   Clear
12:55 AM 78.4 °F - 67.5 °F 69% 29.89 in 10.0 mi SSE 8.1 mph - N/A   Clear
1:15 AM 78.1 °F - 67.5 °F 70% 29.89 in 10.0 mi SSE 6.9 mph - N/A   Clear
1:35 AM 77.2 °F - 67.5 °F 72% 29.89 in 10.0 mi SSE 6.9 mph - N/A   Clear
1:55 AM 76.3 °F - 67.5 °F 74% 29.89 in 10.0 mi SE 6.9 mph - N/A   Clear
2:15 AM 76.6 °F - 67.5 °F 73% 29.89 in 10.0 mi SE 6.9 mph - N/A   Clear
2:35 AM 76.8 °F - 67.5 °F 73% 29.89 in 10.0 mi SE 9.2 mph - N/A   Clear
2:55 AM 75.4 °F - 67.3 °F 76% 29.90 in 10.0 mi ESE 6.9 mph - N/A   Clear
3:15 AM 74.5 °F - 67.3 °F 78% 29.89 in 10.0 mi SE 8.1 mph - N/A   Clear
3:35 AM 76.3 °F - 67.8 °F 75% 29.90 in 10.0 mi SE 8.1 mph - N/A   Clear
3:55 AM 76.3 °F - 68.0 °F 75% 29.91 in 10.0 mi SE 8.1 mph - N/A   Clear
4:15 AM 76.1 °F - 68.0 °F 76% 29.91 in 10.0 mi SE 8.1 mph - N/A   Clear
4:35 AM 75.9 °F - 68.2 °F 77% 29.92 in 10.0 mi SE 6.9 mph - N/A   Clear
4:55 AM 75.7 °F - 68.2 °F 77% 29.92 in 10.0 mi SE 6.9 mph - N/A   Clear
5:15 AM 75.2 °F - 68.2 °F 79% 29.93 in 10.0 mi SE 5.8 mph - N/A   Clear
5:35 AM 74.8 °F - 68.2 °F 80% 29.94 in 10.0 mi SE 6.9 mph - N/A   Clear
5:55 AM 74.5 °F - 68.2 °F 81% 29.94 in 10.0 mi SE 5.8 mph - N/A   Clear
6:15 AM 74.3 °F - 68.0 °F 81% 29.94 in 10.0 mi SE 6.9 mph - N/A   Clear
6:35 AM 73.8 °F - 68.0 °F 82% 29.95 in 10.0 mi SE 5.8 mph - N/A   Clear
6:55 AM 73.6 °F - 68.2 °F 83% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
7:15 AM 73.9 °F - 68.4 °F 83% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
7:35 AM 75.6 °F - 68.7 °F 79% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
7:55 AM 77.4 °F - 68.7 °F 75% 29.96 in 10.0 mi SSE 8.1 mph - N/A   Clear
8:15 AM 78.4 °F - 68.4 °F 71% 29.97 in 10.0 mi SSE 6.9 mph - N/A   Clear
8:35 AM 79.7 °F - 67.8 °F 67% 29.98 in 10.0 mi South 11.5 mph - N/A   Clear
8:55 AM 80.8 °F 83.5 °F 68.0 °F 65% 29.98 in 10.0 mi South 12.7 mph - N/A   Clear
9:15 AM 82.4 °F 85.4 °F 68.4 °F 62% 29.97 in 10.0 mi South 16.1 mph - N/A   Clear
9:35 AM 83.5 °F 86.7 °F 68.2 °F 60% 29.97 in 10.0 mi SSW 11.5 mph 18.4 mph N/A   Clear
9:55 AM 84.2 °F 87.6 °F 68.4 °F 59% 29.97 in 10.0 mi South 13.8 mph 18.4 mph N/A   Clear
10:15 AM 85.8 °F 89.1 °F 68.0 °F 55% 29.96 in 10.0 mi SSW 12.7 mph - N/A   Clear
10:35 AM 87.6 °F 91.5 °F 68.7 °F 53% 29.97 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:55 AM 88.7 °F 92.6 °F 68.2 °F 51% 29.97 in 10.0 mi SW 11.5 mph - N/A   Clear
11:15 AM 88.5 °F 91.6 °F 67.3 °F 49% 29.96 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Clear
11:35 AM 90.5 °F 94.2 °F 67.5 °F 47% 29.96 in 10.0 mi SSW 12.7 mph - N/A   Clear
11:55 AM 90.7 °F 94.5 °F 67.6 °F 47% 29.95 in 10.0 mi SSW 13.8 mph - N/A   Clear
12:15 PM 91.9 °F 95.4 °F 67.3 °F 44% 29.96 in 10.0 mi SSW 15.0 mph - N/A   Clear
12:35 PM 92.5 °F 95.4 °F 66.6 °F 42% 29.96 in 10.0 mi SSW 12.7 mph 18.4 mph N/A   Clear
12:55 PM 93.6 °F 96.4 °F 66.0 °F 40% 29.96 in 10.0 mi SW 12.7 mph - N/A   Clear
1:15 PM 93.9 °F 97.0 °F 66.4 °F 40% 29.95 in 10.0 mi SSW 11.5 mph - N/A   Clear
1:35 PM 95.0 °F 98.5 °F 66.4 °F 39% 29.94 in 10.0 mi SSW 9.2 mph 17.3 mph N/A   Clear
1:55 PM 95.9 °F 99.6 °F 66.4 °F 38% 29.95 in 10.0 mi SSW 11.5 mph - N/A   Clear
2:15 PM 96.3 °F 99.1 °F 65.7 °F 36% 29.95 in 10.0 mi SSW 8.1 mph - N/A   Clear
2:35 PM 96.6 °F 99.2 °F 64.8 °F 35% 29.94 in 10.0 mi WSW 10.4 mph 17.3 mph N/A   Clear
2:55 PM 96.6 °F 99.8 °F 65.3 °F 36% 29.93 in 10.0 mi South 11.5 mph - N/A   Clear
3:15 PM 98.2 °F 101.6 °F 65.1 °F 34% 29.93 in 10.0 mi SSW 12.7 mph - N/A   Clear
3:35 PM 97.7 °F 99.5 °F 62.8 °F 32% 29.93 in 10.0 mi South 9.2 mph 17.3 mph N/A   Clear
3:55 PM 98.4 °F 101.9 °F 65.7 °F 34% 29.92 in 10.0 mi SSW 12.7 mph - N/A   Clear
4:15 PM 98.1 °F 100.1 °F 63.7 °F 32% 29.92 in 10.0 mi South 12.7 mph 17.3 mph N/A   Clear
4:35 PM 99.0 °F 101.1 °F 63.3 °F 31% 29.92 in 10.0 mi South 9.2 mph - N/A   Clear
4:55 PM 98.4 °F 100.2 °F 63.3 °F 31% 29.92 in 10.0 mi South 12.7 mph - N/A   Clear
5:15 PM 98.1 °F 100.1 °F 63.5 °F 32% 29.91 in 10.0 mi SSW 8.1 mph - N/A   Clear
5:35 PM 97.9 °F 100.3 °F 63.9 °F 33% 29.91 in 10.0 mi South 13.8 mph - N/A   Clear
5:55 PM 98.1 °F 100.7 °F 64.4 °F 33% 29.91 in 10.0 mi SSW 10.4 mph - N/A   Clear
6:15 PM 97.3 °F 100.0 °F 64.4 °F 34% 29.91 in 7.0 mi SSE 11.5 mph - N/A   Haze
6:35 PM 96.8 °F 98.5 °F 63.7 °F 33% 29.91 in 10.0 mi South 6.9 mph - N/A   Clear
6:55 PM 95.7 °F 97.7 °F 63.7 °F 35% 29.91 in 10.0 mi SSE 8.1 mph - N/A   Clear
7:15 PM 96.6 °F 98.7 °F 64.4 °F 34% 29.91 in 10.0 mi South 8.1 mph - N/A   Clear
7:35 PM 94.6 °F 98.9 °F 67.6 °F 41% 29.91 in 10.0 mi SE 9.2 mph - N/A   Clear
7:55 PM 93.2 °F 97.7 °F 68.4 °F 44% 29.92 in 10.0 mi SSE 9.2 mph - N/A   Clear
8:15 PM 91.0 °F 95.2 °F 68.4 °F 47% 29.91 in 10.0 mi SSE 8.1 mph - N/A   Clear
8:35 PM 88.7 °F 92.6 °F 68.5 °F 51% 29.92 in 10.0 mi SSE 8.1 mph - N/A   Clear
8:55 PM 87.8 °F 91.4 °F 68.2 °F 52% 29.92 in 10.0 mi SSE 8.1 mph - N/A   Clear
9:15 PM 87.3 °F 90.9 °F 68.2 °F 53% 29.93 in 10.0 mi SSE 8.1 mph - N/A   Clear
9:35 PM 86.5 °F 91.0 °F 69.4 °F 57% 29.93 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:55 PM 86.4 °F 90.7 °F 69.6 °F 57% 29.94 in 10.0 mi SSE 10.4 mph - N/A   Clear
10:15 PM 86.0 °F 90.4 °F 69.6 °F 58% 29.94 in 10.0 mi SSE 10.4 mph - N/A   Clear
10:35 PM 84.6 °F 88.5 °F 69.3 °F 60% 29.95 in 10.0 mi South 6.9 mph - N/A   Clear
10:55 PM 83.5 °F 87.2 °F 69.3 °F 62% 29.95 in 10.0 mi South 9.2 mph - N/A   Clear
11:15 PM 81.7 °F 85.1 °F 69.4 °F 66% 29.95 in 10.0 mi South 8.1 mph - N/A   Clear
11:35 PM 81.1 °F 84.4 °F 69.3 °F 67% 29.95 in 10.0 mi South 5.8 mph - N/A   Clear
11:55 PM 81.1 °F 84.4 °F 69.3 °F 67% 29.96 in 10.0 mi South 3.5 mph - N/A   Clear