Weather History for Slidell, LA

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Friday, September 6, 2013

  Actual Average (KNEW) Record (KNEW)
Temperature  
Mean Temperature 80 °F 82 °F  
Max Temperature 91 °F 90 °F 93 °F (1999)
Min Temperature 71 °F 74 °F 63 °F (1984)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 July heating degree days 0  
Cooling Degree Days 15 17  
Month to date cooling degree days 102  
Year to date cooling degree days 2348  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 73 °F    
Average Humidity 82    
Maximum Humidity 94    
Minimum Humidity 57    
Precipitation  
Precipitation 1.05 in 0.18 in 2.74 in (1983)
Month to date precipitation 1.16  
Year to date precipitation 45.37  
Snow  
Snow 0.00 in - - ()
Month to date snowfall  
Since 1 July snowfall  
Since 1 September snowfall  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 3 mph (North)    
Max Wind Speed 20 mph    
Max Gust Speed 36 mph    
Visibility 8 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 06, 2013 Rise Set
Actual Time 6:38 AM CDT 7:15 PM CDT
Civil Twilight 6:14 AM CDT 7:39 PM CDT
Nautical Twilight 5:46 AM CDT 8:08 PM CDT
Astronomical Twilight 5:17 AM CDT 8:37 PM CDT
Moon 7:42 AM CDT (9/6) 7:50 PM CDT (9/6)
Length of Visible Light 13h 25m
Length of Day
12h 36m
New Moon, 2% of the Moon is Illuminated
Sep 6
New Moon
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
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 75.9 °F - 73.9 °F 94% 30.06 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 75.9 °F - 73.0 °F 91% 30.05 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 75.0 °F - 73.0 °F 94% 30.04 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 75.0 °F - 72.0 °F 90% 30.05 in 9.0 mi Calm Calm - N/A   Clear
4:53 AM 73.9 °F - 72.0 °F 93% 30.05 in 9.0 mi Calm Calm - N/A   Clear
5:53 AM 73.0 °F - 71.1 °F 93% 30.06 in 10.0 mi Calm Calm - N/A   Clear
6:48 AM 71.6 °F - 69.8 °F 94% 30.07 in 8.0 mi North 3.5 mph - N/A   Partly Cloudy
6:53 AM 72.0 °F - 70.0 °F 93% 30.07 in 8.0 mi Calm Calm - N/A   Scattered Clouds
7:53 AM 75.9 °F - 73.0 °F 91% 30.09 in 8.0 mi North 3.5 mph - N/A   Clear
8:53 AM 81.0 °F 86.7 °F 75.0 °F 82% 30.09 in 10.0 mi NE 3.5 mph - N/A   Clear
9:53 AM 84.9 °F 93.3 °F 75.0 °F 72% 30.10 in 10.0 mi Variable 4.6 mph - N/A   Clear
10:44 AM 87.8 °F 95.6 °F 73.4 °F 62% 30.11 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
10:53 AM 87.1 °F 95.4 °F 73.9 °F 65% 30.11 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
11:01 AM 87.8 °F 95.6 °F 73.4 °F 62% 30.11 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
11:53 AM 89.1 °F 98.0 °F 73.9 °F 61% 30.09 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
12:53 PM 89.1 °F 96.0 °F 72.0 °F 57% 30.07 in 10.0 mi North 3.5 mph - N/A   Mostly Cloudy
1:53 PM 89.1 °F 97.0 °F 73.0 °F 59% 30.05 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
2:08 PM 80.6 °F 84.6 °F 71.6 °F 74% 30.05 in 1.8 mi North 19.6 mph 29.9 mph 0.07 in Rain Rain
2:16 PM 80.6 °F 84.6 °F 71.6 °F 74% 30.06 in 0.2 mi Variable 6.9 mph - 0.40 in Rain , Thunderstorm Heavy Rain
2:19 PM 80.6 °F 84.6 °F 71.6 °F 74% 30.06 in 0.2 mi NW 19.6 mph 35.7 mph 0.57 in Rain , Thunderstorm Heavy Rain
2:31 PM 80.6 °F 84.6 °F 71.6 °F 74% 30.04 in 0.8 mi SSW 9.2 mph - 1.03 in Rain , Thunderstorm Heavy Rain
2:38 PM 78.8 °F - 73.4 °F 83% 30.05 in 2.0 mi SSE 6.9 mph - 1.05 in Rain , Thunderstorm Rain
2:40 PM 78.8 °F - 73.4 °F 83% 30.05 in 3.0 mi SSE 9.2 mph - 1.05 in Rain , Thunderstorm Rain
2:49 PM 80.6 °F 85.4 °F 73.4 °F 79% 30.04 in 9.0 mi SSE 9.2 mph - 1.05 in Rain , Thunderstorm Light Rain
2:53 PM 81.0 °F 86.2 °F 73.9 °F 79% 30.04 in 9.0 mi SE 8.1 mph - 1.05 in Rain , Thunderstorm Light Rain
3:53 PM 80.1 °F 85.1 °F 75.0 °F 85% 30.02 in 10.0 mi WNW 4.6 mph - 0.00 in Thunderstorm Scattered Clouds
4:01 PM 78.8 °F - 75.2 °F 89% 30.02 in 9.0 mi NNW 4.6 mph - N/A   Partly Cloudy
4:53 PM 80.1 °F 85.1 °F 75.0 °F 85% 30.01 in 10.0 mi North 3.5 mph - N/A   Clear
5:53 PM 80.1 °F 85.1 °F 75.0 °F 85% 30.01 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 79.0 °F - 75.9 °F 90% 30.01 in 8.0 mi Calm Calm - N/A   Clear
7:53 PM 78.1 °F - 75.0 °F 90% 30.00 in 7.0 mi Calm Calm - N/A   Clear
8:53 PM 77.0 °F - 75.0 °F 94% 30.01 in 6.0 mi Calm Calm - N/A   Clear
9:53 PM 75.9 °F - 73.9 °F 94% 30.02 in 8.0 mi Calm Calm - N/A   Clear
10:53 PM 75.9 °F - 73.9 °F 94% 30.02 in 7.0 mi Calm Calm - N/A   Clear
11:53 PM 75.0 °F - 73.0 °F 94% 30.02 in 6.0 mi Calm Calm - N/A   Clear