Weather History for Tulsa, OK

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Monday, May 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 70 °F  
Max Temperature 84 °F 80 °F 94 °F (1956)
Min Temperature 68 °F 60 °F 42 °F (1981)
Cooling Degree Days 11 6  
Month to date cooling degree days 75 88  
Year to date cooling degree days 111 153  
Growing Degree Days 27 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 80    
Maximum Humidity 93    
Minimum Humidity 67    
Precipitation  
Precipitation 0.09 in 0.20 in 2.50 in (1902)
Month to date precipitation 2.03 3.80  
Year to date precipitation 11.20 14.39  
Sea Level Pressure  
Sea Level Pressure 29.68 in    
Wind  
Wind Speed 12 mph (SSE)    
Max Wind Speed 21 mph    
Max Gust Speed 36 mph    
Visibility 7 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

May. 20, 2013 Rise Set
Actual Time 6:13 AM CDT 8:27 PM CDT
Civil Twilight 5:44 AM CDT 8:56 PM CDT
Nautical Twilight 5:08 AM CDT 9:31 PM CDT
Astronomical Twilight 4:30 AM CDT 10:10 PM CDT
Moon 3:43 PM CDT (5/20) 3:00 AM CDT (5/20)
Length of Visible Light 15h 11m
Length of Day
14h 13m
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. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 79.0 °F - 66.0 °F 64% 29.63 in 10.0 mi South 13.8 mph 18.4 mph N/A   Partly Cloudy
1:53 AM 79.0 °F - 66.0 °F 64% 29.61 in 10.0 mi South 18.4 mph 28.8 mph N/A   Partly Cloudy
2:53 AM 78.1 °F - 66.9 °F 68% 29.61 in 10.0 mi South 19.6 mph 28.8 mph N/A   Partly Cloudy
3:53 AM 77.0 °F - 66.9 °F 71% 29.63 in 10.0 mi South 11.5 mph - N/A   Clear
4:53 AM 75.0 °F - 66.9 °F 76% 29.65 in 10.0 mi South 8.1 mph - N/A   Partly Cloudy
5:13 AM 73.9 °F - 66.9 °F 79% 29.68 in 9.0 mi SE 3.5 mph - N/A   Mostly Cloudy
5:53 AM 73.9 °F - 66.9 °F 79% 29.67 in 9.0 mi SE 6.9 mph - N/A   Overcast
6:53 AM 75.0 °F - 66.9 °F 76% 29.68 in 8.0 mi SSE 11.5 mph - N/A   Overcast
7:53 AM 73.9 °F - 66.9 °F 79% 29.70 in 10.0 mi SSE 10.4 mph - N/A   Overcast
8:53 AM 73.4 °F - 68.0 °F 83% 29.75 in 9.0 mi SSE 9.2 mph - N/A   Overcast
9:53 AM 75.0 °F - 68.0 °F 79% 29.73 in 6.0 mi SSE 10.4 mph - N/A   Haze
10:53 AM 75.0 °F - 69.1 °F 82% 29.73 in 5.0 mi South 10.4 mph - 0.00 in Rain Light Rain
11:21 AM 73.0 °F - 69.1 °F 87% 29.75 in 2.5 mi South 9.2 mph - 0.00 in Rain Light Rain
11:30 AM 73.9 °F - 69.1 °F 85% 29.75 in 3.0 mi SSE 9.2 mph - 0.01 in Rain Light Rain
11:53 AM 73.9 °F - 69.1 °F 85% 29.72 in 4.0 mi South 9.2 mph - 0.01 in   Light Drizzle
12:53 PM 75.0 °F - 70.0 °F 84% 29.70 in 5.0 mi SE 9.2 mph - 0.00 in   Haze
1:19 PM 77.0 °F - 73.0 °F 88% 29.72 in 6.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
1:47 PM 78.8 °F - 71.6 °F 78% 29.71 in 7.0 mi South 11.5 mph - N/A   Mostly Cloudy
1:53 PM 81.0 °F 85.8 °F 73.0 °F 77% 29.69 in 7.0 mi South 12.7 mph - N/A   Mostly Cloudy
2:39 PM 81.0 °F 85.2 °F 72.0 °F 74% 29.69 in 7.0 mi South 12.7 mph - N/A   Overcast
2:53 PM 82.9 °F 88.8 °F 73.0 °F 72% 29.65 in 7.0 mi SSE 16.1 mph - N/A   Mostly Cloudy
3:53 PM 81.0 °F 85.2 °F 72.0 °F 74% 29.62 in 6.0 mi South 20.7 mph 27.6 mph N/A   Haze
4:53 PM 79.0 °F - 71.1 °F 77% 29.62 in 6.0 mi South 17.3 mph 33.4 mph 0.00 in   Haze
5:53 PM 78.1 °F - 72.0 °F 81% 29.61 in 5.0 mi South 23.0 mph 31.1 mph 0.00 in Rain Light Rain
6:53 PM 75.9 °F - 72.0 °F 87% 29.63 in 5.0 mi NNW 10.4 mph - 0.00 in   Overcast
7:53 PM 72.0 °F - 69.1 °F 91% 29.63 in 8.0 mi NNW 9.2 mph - N/A   Overcast
8:53 PM 71.6 °F - 69.8 °F 94% 29.70 in 9.0 mi ESE 5.8 mph - N/A   Overcast
9:06 PM 73.0 °F - 69.1 °F 87% 29.70 in 9.0 mi East 5.8 mph - N/A   Overcast
9:14 PM 72.0 °F - 69.1 °F 91% 29.71 in 8.0 mi ESE 6.9 mph - N/A   Overcast
9:53 PM 73.0 °F - 71.1 °F 93% 29.70 in 6.0 mi SE 8.1 mph - N/A   Mostly Cloudy
10:26 PM 73.0 °F - 70.0 °F 90% 29.72 in 6.0 mi SSE 8.1 mph - N/A Thunderstorm Mostly Cloudy
10:53 PM 72.0 °F - 68.0 °F 87% 29.72 in 8.0 mi SE 3.5 mph - N/A Thunderstorm Thunderstorm
11:43 PM 70.0 °F - 68.0 °F 93% 29.76 in 10.0 mi ENE 9.2 mph - 0.08 in   Overcast
11:53 PM 69.1 °F - 68.0 °F 96% 29.74 in 8.0 mi East 4.6 mph - 0.08 in   Mostly Cloudy