Weather History for Slidell, LA

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Thursday, May 16, 2013

  Actual Average (KNEW) Record (KNEW)
Temperature  
Mean Temperature 72 °F 77 °F  
Max Temperature 84 °F 85 °F 90 °F (2003)
Min Temperature 62 °F 68 °F 46 °F (1973)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 July heating degree days 1279  
Cooling Degree Days 7 12  
Month to date cooling degree days 160  
Year to date cooling degree days 417  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 80    
Maximum Humidity 97    
Minimum Humidity 56    
Precipitation  
Precipitation 0.00 in 0.13 in 4.49 in (1980)
Month to date precipitation 2.23  
Year to date precipitation 21.84  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 16, 2013 Rise Set
Actual Time 6:04 AM CDT 7:47 PM CDT
Civil Twilight 5:38 AM CDT 8:13 PM CDT
Nautical Twilight 5:06 AM CDT 8:45 PM CDT
Astronomical Twilight 4:33 AM CDT 9:18 PM CDT
Moon 11:30 AM CDT (5/16) 12:14 AM CDT (5/16)
Length of Visible Light 14h 35m
Length of Day
13h 42m
Waxing Crescent, 36% of the Moon is Illuminated
May 16
Waxing Crescent
May 17
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F - 64.9 °F 84% 30.04 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
1:53 AM 70.0 °F - 64.9 °F 84% 30.02 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 66.9 °F - 64.9 °F 93% 30.01 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 66.0 °F - 64.0 °F 93% 30.00 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 63.0 °F - 62.1 °F 97% 30.00 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 62.1 °F - 61.0 °F 96% 30.02 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 63.0 °F - 62.1 °F 97% 30.02 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 71.1 °F - 69.1 °F 93% 30.01 in 10.0 mi SSE 5.8 mph - N/A   Partly Cloudy
8:53 AM 75.9 °F - 66.0 °F 71% 30.02 in 10.0 mi South 11.5 mph - N/A   Partly Cloudy
9:53 AM 75.9 °F - 66.0 °F 71% 30.05 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
10:03 AM 75.2 °F - 66.2 °F 73% 30.04 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
10:53 AM 78.1 °F - 64.9 °F 64% 30.05 in 10.0 mi SSW 9.2 mph - N/A   Partly Cloudy
11:53 AM 79.0 °F - 64.9 °F 62% 30.02 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
12:53 PM 81.0 °F 82.5 °F 64.0 °F 56% 30.00 in 10.0 mi SSW 8.1 mph 17.3 mph N/A   Clear
1:53 PM 82.0 °F 83.8 °F 64.9 °F 56% 29.99 in 10.0 mi SSW 13.8 mph 19.6 mph N/A   Mostly Cloudy
2:53 PM 82.9 °F 85.4 °F 66.9 °F 58% 29.98 in 10.0 mi South 11.5 mph 21.9 mph N/A   Scattered Clouds
3:53 PM 82.0 °F 84.1 °F 66.0 °F 58% 29.96 in 10.0 mi SSE 10.4 mph - N/A   Scattered Clouds
4:53 PM 82.0 °F 84.1 °F 66.0 °F 58% 29.94 in 10.0 mi South 17.3 mph 23.0 mph N/A   Clear
5:53 PM 81.0 °F 83.8 °F 68.0 °F 65% 29.94 in 10.0 mi SSE 13.8 mph - N/A   Clear
6:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.94 in 10.0 mi SSE 9.2 mph - N/A   Mostly Cloudy
7:45 PM 77.0 °F - 71.6 °F 83% 29.94 in 10.0 mi SE 9.2 mph 17.3 mph N/A   Mostly Cloudy
7:53 PM 77.0 °F - 72.0 °F 84% 29.94 in 10.0 mi SE 6.9 mph - N/A   Mostly Cloudy
8:23 PM 75.2 °F - 71.6 °F 89% 29.95 in 10.0 mi SSE 5.8 mph - N/A   Scattered Clouds
8:53 PM 75.9 °F - 71.1 °F 85% 29.96 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:53 PM 75.0 °F - 72.0 °F 90% 29.98 in 10.0 mi SSE 9.2 mph - N/A   Partly Cloudy
10:20 PM 75.2 °F - 71.6 °F 89% 29.97 in 10.0 mi SSE 12.7 mph - N/A   Mostly Cloudy
10:30 PM 75.2 °F - 71.6 °F 89% 29.97 in 10.0 mi SSE 12.7 mph 19.6 mph N/A   Mostly Cloudy
10:46 PM 75.2 °F - 71.6 °F 89% 29.97 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
10:53 PM 75.0 °F - 72.0 °F 90% 29.97 in 10.0 mi SSE 12.7 mph 19.6 mph N/A   Mostly Cloudy
11:17 PM 75.2 °F - 71.6 °F 89% 29.98 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
11:27 PM 75.2 °F - 71.6 °F 89% 29.97 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
11:53 PM 75.0 °F - 72.0 °F 90% 29.97 in 10.0 mi SSE 10.4 mph - N/A   Overcast