Weather History for Jackson, MS

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Saturday, August 11, 2012

  Actual Average Record
Temperature  
Mean Temperature 80 °F 82 °F  
Max Temperature 91 °F 92 °F 103 °F (1954)
Min Temperature 68 °F 71 °F 59 °F (1990)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 15 17  
Month to date cooling degree days 211 187  
Year to date cooling degree days 1812 1482  
Since 1 June cooling degree days 1235 1124  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 66    
Maximum Humidity 93    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.14 in 1.51 in (1984)
Month to date precipitation 0.66 1.70  
Year to date precipitation 44.42 34.74  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 4 mph (NNE)    
Max Wind Speed 12 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Aug. 11, 2012 Rise Set
Actual Time 6:22 AM CDT 7:48 PM CDT
Civil Twilight 5:55 AM CDT 8:14 PM CDT
Nautical Twilight 5:24 AM CDT 8:45 PM CDT
Astronomical Twilight 4:52 AM CDT 9:17 PM CDT
Moon 12:56 AM CDT (8/11) 3:16 PM CDT (8/11)
Length of Visible Light 14h 18m
Length of Day
13h 26m
Waning Crescent, 32% of the Moon is Illuminated
Aug 11
Waning Crescent
Aug 17
New
Aug 24
First Quarter
Aug 31
Full
Sep 8
Last Quarter

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 75.9 °F - 72.0 °F 87% 29.85 in 10.0 mi NW 4.6 mph - N/A   Clear
1:54 AM 73.9 °F - 71.1 °F 91% 29.85 in 10.0 mi Calm Calm - N/A   Clear
2:54 AM 75.0 °F - 71.1 °F 87% 29.86 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 73.9 °F - 69.1 °F 85% 29.88 in 10.0 mi Calm Calm - N/A   Clear
4:54 AM 73.0 °F - 66.0 °F 79% 29.90 in 10.0 mi NNE 4.6 mph - N/A   Clear
5:54 AM 68.0 °F - 66.0 °F 93% 29.91 in 10.0 mi Calm Calm - N/A   Clear
6:54 AM 69.1 °F - 66.9 °F 93% 29.93 in 10.0 mi Calm Calm - N/A   Clear
7:54 AM 73.9 °F - 66.0 °F 76% 29.95 in 10.0 mi Calm Calm - N/A   Clear
8:54 AM 75.9 °F - 64.0 °F 67% 29.97 in 10.0 mi NNE 5.8 mph - N/A   Partly Cloudy
9:54 AM 79.0 °F - 66.9 °F 66% 29.98 in 10.0 mi NE 3.5 mph - N/A   Clear
10:54 AM 82.9 °F 85.8 °F 68.0 °F 60% 29.98 in 10.0 mi WNW 3.5 mph - N/A   Clear
11:54 AM 86.0 °F 88.8 °F 66.9 °F 53% 29.97 in 10.0 mi North 8.1 mph - N/A   Clear
12:54 PM 88.0 °F 87.6 °F 60.1 °F 39% 29.96 in 10.0 mi North 8.1 mph - N/A   Clear
1:54 PM 88.0 °F 89.3 °F 64.0 °F 45% 29.95 in 10.0 mi NNE 11.5 mph - N/A   Clear
2:54 PM 89.1 °F 89.3 °F 62.1 °F 40% 29.94 in 10.0 mi NNW 6.9 mph - N/A   Clear
3:54 PM 91.0 °F 91.9 °F 63.0 °F 39% 29.92 in 10.0 mi North 6.9 mph - N/A   Clear
4:54 PM 89.1 °F 90.0 °F 63.0 °F 42% 29.91 in 10.0 mi NNE 4.6 mph - N/A   Partly Cloudy
5:54 PM 89.1 °F 89.0 °F 61.0 °F 39% 29.91 in 10.0 mi North 5.8 mph - N/A   Partly Cloudy
6:54 PM 87.1 °F 87.0 °F 61.0 °F 41% 29.92 in 10.0 mi NNE 9.2 mph - N/A   Partly Cloudy
7:54 PM 80.1 °F 81.2 °F 62.1 °F 54% 29.93 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
8:54 PM 73.9 °F - 64.9 °F 73% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 73.0 °F - 64.0 °F 73% 29.96 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 72.0 °F - 64.9 °F 78% 29.97 in 10.0 mi East 3.5 mph - N/A   Clear
11:54 PM 72.0 °F - 63.0 °F 73% 29.98 in 10.0 mi East 3.5 mph - N/A   Clear