Weather History for Decatur, AL

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Monday, July 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 89 °F 90 °F 105 °F (1954)
Min Temperature 73 °F 67 °F 51 °F (1967)
Cooling Degree Days 16    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 74    
Maximum Humidity 93    
Minimum Humidity 51    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.20 in    
Wind  
Wind Speed 6 mph (ESE)    
Max Wind Speed 13 mph    
Max Gust Speed 21 mph    
Visibility 10 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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Date:

Astronomy

Jul. 15, 2013 Rise Set
Actual Time 5:46 AM CDT 8:01 PM CDT
Civil Twilight 5:17 AM CDT 8:29 PM CDT
Nautical Twilight 4:42 AM CDT 9:05 PM CDT
Astronomical Twilight 4:03 AM CDT 9:43 PM CDT
Moon 12:44 PM CDT (7/15) No Moon Set
Length of Visible Light 15h 12m
Length of Day
14h 14m
Waxing Crescent, 45% of the Moon is Illuminated
Jul 15
Waxing Crescent
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:42 AM 75.2 °F - 71.6 °F 89% 30.15 in 10.0 mi ESE 4.6 mph - N/A   Partly Cloudy
12:53 AM 75.0 °F - 72.0 °F 90% 30.14 in 10.0 mi East 4.6 mph - N/A   Partly Cloudy
1:53 AM 73.9 °F - 72.0 °F 93% 30.13 in 10.0 mi East 8.1 mph - N/A   Partly Cloudy
2:53 AM 73.9 °F - 71.1 °F 91% 30.13 in 10.0 mi East 4.6 mph - N/A   Clear
3:53 AM 73.9 °F - 71.1 °F 91% 30.14 in 10.0 mi East 5.8 mph - N/A   Partly Cloudy
4:53 AM 73.0 °F - 70.0 °F 90% 30.17 in 10.0 mi East 3.5 mph - N/A   Clear
5:53 AM 73.0 °F - 70.0 °F 90% 30.17 in 10.0 mi ESE 5.8 mph - N/A   Clear
6:53 AM 73.9 °F - 70.0 °F 87% 30.20 in 10.0 mi East 6.9 mph - N/A   Overcast
7:53 AM 75.9 °F - 71.1 °F 85% 30.22 in 10.0 mi East 5.8 mph - 0.01 in   Overcast
8:53 AM 78.1 °F - 71.1 °F 79% 30.24 in 10.0 mi ESE 6.9 mph - N/A   Overcast
9:00 AM 78.8 °F - 69.8 °F 74% 30.26 in 10.0 mi SE 9.2 mph - N/A   Overcast
9:10 AM 78.8 °F - 69.8 °F 74% 30.25 in 10.0 mi SE 11.5 mph - N/A   Overcast
9:53 AM 82.0 °F 85.9 °F 70.0 °F 67% 30.24 in 10.0 mi SE 9.2 mph - N/A   Partly Cloudy
10:53 AM 84.9 °F 88.2 °F 68.0 °F 57% 30.24 in 10.0 mi SE 11.5 mph 19.6 mph N/A   Partly Cloudy
11:53 AM 84.9 °F 88.2 °F 68.0 °F 57% 30.24 in 10.0 mi SE 11.5 mph 20.7 mph N/A   Mostly Cloudy
12:53 PM 86.0 °F 89.4 °F 68.0 °F 55% 30.23 in 10.0 mi SE 12.7 mph 19.6 mph N/A   Mostly Cloudy
1:53 PM 84.9 °F 88.8 °F 69.1 °F 59% 30.22 in 10.0 mi ESE 8.1 mph - N/A   Overcast
2:53 PM 88.0 °F 92.1 °F 69.1 °F 53% 30.19 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
3:53 PM 88.0 °F 92.9 °F 70.0 °F 55% 30.17 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
4:53 PM 87.1 °F 91.3 °F 69.1 °F 55% 30.17 in 10.0 mi SE 3.5 mph - N/A   Clear
5:53 PM 88.0 °F 91.4 °F 68.0 °F 51% 30.16 in 10.0 mi ESE 6.9 mph - N/A   Partly Cloudy
6:53 PM 86.0 °F 89.4 °F 68.0 °F 55% 30.17 in 10.0 mi ESE 4.6 mph - N/A   Clear
7:53 PM 81.0 °F 84.4 °F 70.0 °F 69% 30.19 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 75.9 °F - 72.0 °F 87% 30.21 in 10.0 mi ENE 3.5 mph - N/A   Clear
9:53 PM 78.1 °F - 71.1 °F 79% 30.22 in 10.0 mi SE 3.5 mph - N/A   Overcast
10:53 PM 79.0 °F - 70.0 °F 74% 30.24 in 10.0 mi ESE 5.8 mph - N/A   Overcast
11:53 PM 75.9 °F - 71.1 °F 85% 30.23 in 10.0 mi East 5.8 mph - 0.00 in   Mostly Cloudy