Weather History for Greenville, MS

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Wednesday, September 28, 2011

  Actual Average Record
Temperature  
Mean Temperature 71 °F 71 °F  
Max Temperature 85 °F 83 °F 96 °F (1933)
Min Temperature 57 °F 58 °F 41 °F (1942)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 2 3  
Since 1 July heating degree days 2 3  
Cooling Degree Days 6 6  
Month to date cooling degree days 214 290  
Year to date cooling degree days 2368 2069  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 70    
Maximum Humidity 100    
Minimum Humidity 40    
Precipitation  
Precipitation 0.00 in 0.11 in 1.65 in (1964)
Month to date precipitation 4.80 2.84  
Year to date precipitation 21.82 37.40  
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 4 mph (NW)    
Max Wind Speed 9 mph    
Max Gust Speed 13 mph    
Visibility 4 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 28, 2011 Rise Set
Actual Time 6:56 AM CDT 6:52 PM CDT
Civil Twilight 6:31 AM CDT 7:17 PM CDT
Nautical Twilight 6:02 AM CDT 7:46 PM CDT
Astronomical Twilight 5:33 AM CDT 8:15 PM CDT
Moon 8:17 AM CDT (9/28) 7:31 PM CDT (9/28)
Length of Visible Light 12h 46m
Length of Day
11h 56m
New Moon, 2% of the Moon is Illuminated
Sep 28
New Moon
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 62.6 °F - 62.6 °F 100% 29.89 in 0.5 mi NNW 3.5 mph - N/A Fog Fog
12:24 AM 60.8 °F - 60.8 °F 100% 29.89 in 0.2 mi North 4.6 mph - N/A Fog Fog
12:53 AM 62.1 °F - 62.1 °F 100% 29.91 in 0.2 mi Calm Calm - 0.01 in Fog Fog
1:05 AM 62.6 °F - 62.6 °F 100% 29.89 in 1.0 mi NW 3.5 mph - N/A   Mist
1:12 AM 60.8 °F - 60.8 °F 100% 29.89 in 0.2 mi Calm Calm - N/A Fog Fog
1:53 AM 61.0 °F - 61.0 °F 100% 29.91 in 0.5 mi NW 3.5 mph - N/A Fog Fog
2:02 AM 62.6 °F - 62.6 °F 100% 29.89 in 0.2 mi NW 3.5 mph - N/A Fog Fog
2:31 AM 62.6 °F - 60.8 °F 94% 29.89 in 0.5 mi NNW 6.9 mph - N/A Fog Fog
2:48 AM 60.8 °F - 60.8 °F 100% 29.89 in 0.2 mi NW 4.6 mph - N/A Fog Fog
2:53 AM 60.8 °F - 60.8 °F 100% 29.89 in 0.2 mi NW 4.6 mph - N/A Fog Fog
3:11 AM 60.8 °F - 60.8 °F 100% 29.88 in 0.8 mi NNW 4.6 mph - N/A   Mist
3:32 AM 60.8 °F - 60.8 °F 100% 29.88 in 0.2 mi Calm Calm - N/A Fog Fog
3:53 AM 60.1 °F - 60.1 °F 100% 29.90 in 0.2 mi Calm Calm - N/A Fog Fog
4:25 AM 57.2 °F - 57.2 °F 100% 29.89 in 1.0 mi North 4.6 mph - N/A   Mist
4:36 AM 59.0 °F - 59.0 °F 100% 29.89 in 0.2 mi North 4.6 mph - N/A Fog Fog
4:53 AM 59.0 °F - 59.0 °F 100% 29.90 in 0.2 mi North 5.8 mph - N/A Fog Fog
5:53 AM 57.9 °F - 57.9 °F 100% 29.90 in 0.2 mi NW 3.5 mph - N/A Fog Fog
6:09 AM 57.2 °F - 57.2 °F 100% 29.89 in 0.8 mi NNW 6.9 mph - N/A   Mist
6:21 AM 57.2 °F - 57.2 °F 100% 29.89 in 0.2 mi NW 5.8 mph - N/A Fog Fog
6:53 AM 57.9 °F - 57.9 °F 100% 29.92 in 0.8 mi NW 3.5 mph - N/A   Mostly Cloudy
7:00 AM 57.2 °F - 57.2 °F 100% 29.90 in 1.8 mi NW 4.6 mph - N/A   Overcast
7:10 AM 57.2 °F - 57.2 °F 100% 29.91 in 0.8 mi NW 5.8 mph - N/A   Mist
7:19 AM 59.0 °F - 59.0 °F 100% 29.91 in 0.2 mi NW 4.6 mph - N/A Fog Fog
7:40 AM 62.6 °F - 60.8 °F 94% 29.91 in 1.0 mi NNW 8.1 mph - N/A   Mist
7:42 AM 62.6 °F - 62.6 °F 100% 29.91 in 2.0 mi NNW 8.1 mph - N/A   Scattered Clouds
7:49 AM 62.6 °F - 62.6 °F 100% 29.91 in 4.0 mi NNW 6.9 mph - N/A   Partly Cloudy
7:53 AM 63.0 °F - 63.0 °F 100% 29.93 in 4.0 mi NNW 6.9 mph - N/A   Clear
8:53 AM 69.8 °F - 62.6 °F 78% 29.93 in 10.0 mi NNW 8.1 mph - N/A   Clear
9:53 AM 73.9 °F - 63.0 °F 68% 29.96 in 10.0 mi NNW 4.6 mph - N/A   Clear
10:53 AM 78.1 °F - 63.0 °F 60% 29.95 in 10.0 mi NW 4.6 mph - N/A   Clear
11:53 AM 81.0 °F 81.6 °F 60.1 °F 49% 29.94 in 10.0 mi WNW 4.6 mph - N/A   Clear
12:53 PM 82.9 °F 82.6 °F 57.9 °F 42% 29.92 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 84.0 °F 83.3 °F 57.0 °F 40% 29.91 in 10.0 mi West 4.6 mph - N/A   Clear
2:53 PM 84.9 °F 84.2 °F 57.9 °F 40% 29.88 in 10.0 mi NW 8.1 mph - N/A   Clear
3:53 PM 84.9 °F 84.2 °F 57.9 °F 40% 29.86 in 10.0 mi WNW 6.9 mph - N/A   Clear
4:53 PM 84.9 °F 84.4 °F 59.0 °F 41% 29.85 in 10.0 mi West 6.9 mph - N/A   Clear
5:53 PM 82.9 °F 82.8 °F 59.0 °F 44% 29.88 in 10.0 mi West 3.5 mph - N/A   Clear
6:53 PM 75.9 °F - 62.1 °F 62% 29.87 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 72.0 °F - 64.9 °F 78% 29.88 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 69.8 °F - 64.4 °F 83% 29.86 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 68.0 °F - 66.0 °F 93% 29.89 in 10.0 mi NNW 4.6 mph - N/A   Clear
10:53 PM 66.0 °F - 64.0 °F 93% 29.89 in 10.0 mi North 4.6 mph - N/A   Clear
11:53 PM 64.9 °F - 62.1 °F 90% 29.90 in 10.0 mi NNW 3.5 mph - N/A   Clear