Huntsville, AL

4:31 PM CDT on August 30, 2016 (GMT -0500)
Huntsville International

Weather History for KHSV - September, 2012

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Monday, September 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F 73 °F  
Max Temperature 83 °F 85 °F 103 °F (1927)
Min Temperature 68 °F 62 °F 47 °F (2000)
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 11 9  
Month to date cooling degree days 174 190  
Year to date cooling degree days 2015 1785  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 78    
Maximum Humidity 97    
Minimum Humidity 58    
Precipitation  
Precipitation 3.69 in 0.13 in 3.69 in (2012)
Month to date precipitation 4.48 2.06  
Year to date precipitation 38.60 38.38  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 7 miles    
Events Fog , Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 17, 2012 Rise Set
Actual Time 6:31 AM CDT 6:50 PM CDT
Civil Twilight 6:06 AM CDT 7:15 PM CDT
Nautical Twilight 5:37 AM CDT 7:45 PM CDT
Astronomical Twilight 5:07 AM CDT 8:14 PM CDT
Moon 8:13 AM CDT (9/17) 7:40 PM CDT (9/17)
Length of Visible Light 13h 08m
Length of Day
12h 18m
Waxing Crescent, 3% of the Moon is Illuminated
Sep 17
Waxing Crescent
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 - 66.0 °F 79% 29.99 in 10.0 mi East 3.5 mph - N/A   Overcast
1:53 AM 72.0 °F - 66.9 °F 84% 29.98 in 10.0 mi SE 5.8 mph - 0.01 in   Overcast
2:53 AM 71.1 °F - 66.9 °F 87% 29.96 in 10.0 mi ESE 5.8 mph - N/A   Overcast
3:53 AM 71.1 °F - 66.0 °F 84% 29.94 in 10.0 mi ESE 5.8 mph - N/A   Overcast
4:53 AM 71.1 °F - 66.0 °F 84% 29.93 in 10.0 mi East 5.8 mph - N/A   Overcast
5:53 AM 70.0 °F - 66.9 °F 90% 29.92 in 10.0 mi East 5.8 mph - 0.05 in Rain Light Rain
6:53 AM 70.0 °F - 66.9 °F 90% 29.94 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
7:53 AM 71.1 °F - 68.0 °F 90% 29.94 in 10.0 mi ESE 6.9 mph - 0.03 in   Overcast
8:32 AM 71.6 °F - 68.0 °F 88% 29.95 in 10.0 mi SE 6.9 mph - N/A   Overcast
8:53 AM 73.4 °F - 69.8 °F 88% 29.95 in 10.0 mi SE 6.9 mph - N/A   Overcast
9:08 AM 73.4 °F - 68.0 °F 83% 29.95 in 10.0 mi SE 9.2 mph - N/A   Overcast
9:37 AM 75.2 °F - 69.8 °F 83% 29.95 in 10.0 mi SSE 10.4 mph - N/A   Overcast
9:53 AM 75.0 °F - 68.0 °F 79% 29.93 in 10.0 mi SSE 11.5 mph - N/A   Overcast
10:53 AM 78.1 °F - 69.1 °F 74% 29.92 in 10.0 mi South 9.2 mph - N/A   Overcast
11:17 AM 78.8 °F - 69.8 °F 74% 29.93 in 10.0 mi SSE 9.2 mph - N/A   Overcast
11:53 AM 80.1 °F 83.2 °F 70.0 °F 71% 29.89 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
12:53 PM 81.0 °F 82.7 °F 64.9 °F 58% 29.86 in 10.0 mi South 12.7 mph 19.6 mph N/A   Mostly Cloudy
1:53 PM 79.0 °F - 66.0 °F 64% 29.83 in 10.0 mi South 9.2 mph - N/A   Overcast
2:53 PM 79.0 °F - 68.0 °F 69% 29.80 in 10.0 mi SSE 4.6 mph - N/A   Overcast
3:12 PM 75.2 °F - 69.8 °F 83% 29.82 in 1.0 mi SE 9.2 mph 19.6 mph N/A Rain , Thunderstorm Heavy Thunderstorms and Rain
3:16 PM 73.4 °F - 69.8 °F 88% 29.82 in 3.0 mi SE 10.4 mph 19.6 mph 0.24 in Rain , Thunderstorm Light Thunderstorms and Rain
3:28 PM 73.4 °F - 69.8 °F 88% 29.83 in 1.0 mi South 8.1 mph - 0.29 in Thunderstorm Overcast
3:49 PM 71.6 °F - 69.8 °F 94% 29.82 in 2.0 mi South 4.6 mph - 0.35 in Rain Rain
3:53 PM 72.0 °F - 70.0 °F 93% 29.80 in 2.0 mi South 4.6 mph - 0.37 in Rain Heavy Rain
4:19 PM 71.6 °F - 69.8 °F 94% 29.81 in 2.0 mi SSW 3.5 mph - 0.12 in Rain Rain
4:26 PM 71.6 °F - 69.8 °F 94% 29.81 in 2.0 mi SSW 3.5 mph - 0.15 in Rain Heavy Rain
4:35 PM 71.6 °F - 69.8 °F 94% 29.80 in 2.0 mi North 3.5 mph - 0.23 in Rain Rain
4:47 PM 71.6 °F - 69.8 °F 94% 29.80 in 2.0 mi SW 3.5 mph - N/A Rain Heavy Rain
4:53 PM 72.0 °F - 70.0 °F 93% 29.78 in 2.0 mi SW 6.9 mph - 0.34 in Rain Heavy Rain
5:53 PM 70.0 °F - 68.0 °F 93% 29.78 in 2.0 mi WNW 11.5 mph - 0.44 in Rain Heavy Rain
6:03 PM 69.8 °F - 66.2 °F 88% 29.80 in 0.2 mi NW 8.1 mph - 0.34 in Fog , Rain Heavy Rain
6:29 PM 69.8 °F - 66.2 °F 88% 29.79 in 3.0 mi North 3.5 mph - 0.77 in Rain Light Rain
6:53 PM 70.0 °F - 66.9 °F 90% 29.76 in 3.0 mi NNW 4.6 mph - 0.80 in Rain Rain
7:17 PM 69.8 °F - 66.2 °F 88% 29.79 in 3.0 mi Calm Calm - 0.31 in Rain Heavy Rain
7:53 PM 68.0 °F - 66.0 °F 93% 29.77 in 5.0 mi Calm Calm - 0.69 in Rain Heavy Rain
8:06 PM 69.8 °F - 66.2 °F 88% 29.79 in 5.0 mi Calm Calm - 0.07 in Rain Rain
8:53 PM 69.1 °F - 66.9 °F 93% 29.77 in 8.0 mi Variable 3.5 mph - 0.22 in Rain Light Rain
9:53 PM 69.1 °F - 66.9 °F 93% 29.77 in 10.0 mi Calm Calm - 0.20 in Rain Light Rain
10:30 PM 69.8 °F - 66.2 °F 88% 29.78 in 10.0 mi ESE 4.6 mph - 0.07 in Rain Light Rain
10:53 PM 69.1 °F - 66.0 °F 90% 29.75 in 10.0 mi Calm Calm - 0.07 in Rain Light Rain
11:18 PM 69.8 °F - 66.2 °F 88% 29.77 in 10.0 mi East 3.5 mph - 0.03 in Rain Rain
11:53 PM 68.0 °F - 66.0 °F 93% 29.74 in 10.0 mi ESE 5.8 mph - 0.20 in Rain Heavy Rain