Weather History for Bay St Louis, MS

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Thursday, February 21, 2013

  Actual Average (KGPT) Record (KGPT)
Temperature  
Mean Temperature 60 °F -  
Max Temperature 66 °F 66 °F 75 °F (1979)
Min Temperature 53 °F 49 °F 30 °F (1959)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 76    
Maximum Humidity 88    
Minimum Humidity 62    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 10 mph (SE)    
Max Wind Speed 15 mph    
Max Gust Speed 23 mph    
Visibility 7 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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Astronomy

Feb. 21, 2013 Rise Set
Actual Time 6:32 AM CST 5:51 PM CST
Civil Twilight 6:07 AM CST 6:15 PM CST
Nautical Twilight 5:39 AM CST 6:43 PM CST
Astronomical Twilight 5:11 AM CST 7:11 PM CST
Moon 2:16 PM CST (2/21) 3:25 AM CST (2/21)
Length of Visible Light 12h 07m
Length of Day
11h 18m
Waxing Gibbous, 84% of the Moon is Illuminated
Feb 21
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter

Hourly Weather History & Observations

Time (CST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:52 AM 53.6 °F 41.0 °F 62% 30.03 in 7.0 mi East 6.9 mph - N/A   Overcast
8:56 AM 57.2 °F 44.6 °F 63% 30.03 in 7.0 mi ESE 6.9 mph - N/A   Overcast
9:52 AM 60.8 °F 48.2 °F 63% 30.01 in 7.0 mi ESE 11.5 mph 17.3 mph N/A   Overcast
10:50 AM 60.8 °F 50.0 °F 68% 30.00 in 7.0 mi ESE 11.5 mph 19.6 mph N/A   Overcast
11:50 AM 60.8 °F 53.6 °F 77% 29.98 in 7.0 mi ESE 9.2 mph - N/A   Overcast
12:51 PM 62.6 °F 55.4 °F 77% 29.92 in 7.0 mi ESE 13.8 mph 19.6 mph N/A   Overcast
1:50 PM 64.4 °F 57.2 °F 77% 29.90 in 7.0 mi ESE 12.7 mph 17.3 mph N/A   Overcast
2:50 PM 66.2 °F 60.8 °F 83% 29.86 in 7.0 mi SE 15.0 mph 21.9 mph N/A   Overcast
3:51 PM 66.2 °F 60.8 °F 83% 29.83 in 7.0 mi SE 15.0 mph 21.9 mph N/A   Overcast
4:55 PM 66.2 °F 62.6 °F 88% 29.83 in 7.0 mi SSE 12.7 mph 23.0 mph N/A   Overcast
5:55 PM 66.2 °F 62.6 °F 88% 29.89 in 7.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
7:55 PM 66.2 °F 62.6 °F 88% 29.87 in 7.0 mi SSE 13.8 mph 18.4 mph N/A   Overcast