Weather History for Greenville, MS

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Sunday, September 16, 2012

  Actual Average Record
Temperature  
Mean Temperature 79 °F 75 °F  
Max Temperature 87 °F 87 °F 101 °F (1980)
Min Temperature 70 °F 63 °F 47 °F (1961)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 14 10  
Month to date cooling degree days 243 196  
Year to date cooling degree days 2282 1975  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 68    
Maximum Humidity 93    
Minimum Humidity 43    
Precipitation  
Precipitation 0.21 in 0.11 in 4.00 in (1968)
Month to date precipitation 0.75 1.69  
Year to date precipitation 27.82 36.25  
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 3 mph (North)    
Max Wind Speed 15 mph    
Max Gust Speed 18 mph    
Visibility 8 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 16, 2012 Rise Set
Actual Time 6:48 AM CDT 7:08 PM CDT
Civil Twilight 6:23 AM CDT 7:33 PM CDT
Nautical Twilight 5:54 AM CDT 8:02 PM CDT
Astronomical Twilight 5:24 AM CDT 8:31 PM CDT
Moon 7:22 AM CDT (9/16) 7:19 PM CDT (9/16)
Length of Visible Light 13h 09m
Length of Day
12h 19m
New Moon, 0% of the Moon is Illuminated
Sep 16
New Moon
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
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 73.0 °F - 68.0 °F 84% 30.07 in 9.0 mi NNE 3.5 mph - N/A   Overcast
1:53 AM 72.0 °F - 68.0 °F 87% 30.07 in 8.0 mi NNW 4.6 mph - N/A   Overcast
2:53 AM 72.0 °F - 68.0 °F 87% 30.06 in 8.0 mi Calm Calm - N/A   Overcast
3:53 AM 72.0 °F - 68.0 °F 87% 30.04 in 8.0 mi Calm Calm - N/A   Overcast
4:53 AM 72.0 °F - 69.1 °F 91% 30.05 in 7.0 mi Calm Calm - N/A   Overcast
5:53 AM 72.0 °F - 68.0 °F 87% 30.05 in 8.0 mi Calm Calm - N/A   Overcast
7:53 AM 72.0 °F - 69.1 °F 91% 30.06 in 5.0 mi NW 3.5 mph - N/A   Clear
8:53 AM 75.9 °F - 68.0 °F 76% 30.07 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
9:53 AM 78.1 °F - 68.0 °F 71% 30.06 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 82.0 °F 84.9 °F 68.0 °F 62% 30.06 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 84.9 °F 87.6 °F 66.9 °F 55% 30.05 in 10.0 mi SSW 4.6 mph - N/A   Scattered Clouds
12:53 PM 86.0 °F 87.6 °F 64.9 °F 49% 30.03 in 10.0 mi Calm Calm - N/A   Overcast
1:53 PM 86.0 °F 87.6 °F 64.9 °F 49% 30.01 in 10.0 mi Variable 4.6 mph - N/A   Overcast
2:53 PM 86.0 °F 86.8 °F 63.0 °F 46% 29.99 in 10.0 mi WSW 3.5 mph - N/A   Overcast
3:53 PM 87.1 °F 87.5 °F 62.1 °F 43% 29.96 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:53 PM 86.0 °F 88.2 °F 66.0 °F 51% 29.96 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
5:44 PM 77.0 °F - 69.8 °F 78% 29.96 in 1.8 mi NNE 15.0 mph - 0.14 in Rain Rain
5:53 PM 73.9 °F - 70.0 °F 87% 29.98 in 0.8 mi North 9.2 mph - 0.21 in Rain Heavy Rain
5:57 PM 73.4 °F - 69.8 °F 88% 29.96 in 2.0 mi North 6.9 mph - 0.00 in Rain Light Rain
6:04 PM 73.4 °F - 69.8 °F 88% 29.96 in 10.0 mi NNE 11.5 mph - 0.00 in   Overcast
6:53 PM 73.0 °F - 71.1 °F 93% 29.98 in 9.0 mi North 12.7 mph - 0.00 in   Overcast
7:53 PM 73.0 °F - 71.1 °F 93% 29.98 in 7.0 mi NNE 5.8 mph - N/A   Overcast
8:53 PM 73.0 °F - 71.1 °F 93% 29.99 in 6.0 mi North 4.6 mph - N/A   Mostly Cloudy
9:53 PM 73.9 °F - 72.0 °F 93% 29.99 in 7.0 mi NNE 3.5 mph - 0.00 in   Mostly Cloudy
10:53 PM 73.9 °F - 72.0 °F 93% 29.99 in 6.0 mi North 4.6 mph - 0.00 in   Mostly Cloudy
11:53 PM 73.0 °F - 71.1 °F 93% 29.97 in 7.0 mi North 5.8 mph - 0.00 in   Overcast