History for Chattanooga, TN

Friday, May 11, 2012 — View Current Conditions
Friday, May 11, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 64 °F 67 °F  
Max Temperature 79 °F 79 °F 91 °F (1962)
Min Temperature 49 °F 56 °F 40 °F (1954)
Degree Days
Heating Degree Days 1 2  
Month to date heating degree days 3 24  
Since 1 July heating degree days 2413 3224  
Cooling Degree Days 0 4  
Month to date cooling degree days 96 33  
Year to date cooling degree days 251 79  
Growing Degree Days 14 (Base 50)    
Moisture
Dew Point 46 °F    
Average Humidity 58    
Maximum Humidity 86    
Minimum Humidity 29    
Precipitation
Precipitation 0.00 in 0.14 in 1.04 in (1921)
Month to date precipitation 0.09 1.55  
Year to date precipitation 15.53 20.27  
Snow
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall T 3.9  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.10 in    
Wind
Wind Speed 4 mph (East)    
Max Wind Speed 10 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Astronomy
May. 23, 2013 Rise Set
Actual Time 6:39 AM EDT 8:34 PM EDT
Civil Twilight 6:12 AM EDT 9:02 PM EDT
Nautical Twilight 5:38 AM EDT 9:36 PM EDT
Astronomical Twilight 5:02 AM EDT 10:12 PM EDT
Moon 1:15 AM EDT (5/11) 12:09 PM EDT (5/11)
Length Of Visible Light 14h 50m
Length of Day
13h 54m
Waning Gibbous, 63% of the Moon is Illuminated
May 11
Waning Gibbous
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
Full
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Hourly Observations
Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.9 °F 46.0 °F 65% 30.02 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 55.9 °F 46.0 °F 69% 30.03 in 10.0 mi NE 3.5 mph - N/A   Clear
2:53 AM 55.0 °F 46.0 °F 72% 30.03 in 10.0 mi NNE 5.8 mph - N/A   Clear
3:53 AM 55.9 °F 45.0 °F 67% 30.04 in 10.0 mi North 3.5 mph - N/A   Clear
4:53 AM 53.1 °F 45.0 °F 74% 30.06 in 10.0 mi SSW 3.5 mph - N/A   Clear
5:53 AM 50.0 °F 45.0 °F 83% 30.08 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 48.9 °F 45.0 °F 86% 30.09 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 55.0 °F 46.9 °F 74% 30.10 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 61.0 °F 46.9 °F 60% 30.12 in 10.0 mi NNE 8.1 mph - N/A   Clear
9:53 AM 64.0 °F 46.0 °F 52% 30.13 in 10.0 mi East 6.9 mph - N/A   Clear
10:53 AM 68.0 °F 46.0 °F 45% 30.13 in 10.0 mi NNE 6.9 mph - N/A   Clear
11:53 AM 70.0 °F 44.1 °F 39% 30.13 in 10.0 mi SSE 3.5 mph - N/A   Scattered Clouds
12:53 PM 73.9 °F 43.0 °F 33% 30.12 in 10.0 mi East 10.4 mph - N/A   Scattered Clouds
1:53 PM 75.9 °F 43.0 °F 31% 30.11 in 10.0 mi ESE 8.1 mph - N/A   Scattered Clouds
2:53 PM 77.0 °F 42.1 °F 29% 30.11 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
3:53 PM 79.0 °F 45.0 °F 30% 30.11 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
4:53 PM 77.0 °F 46.0 °F 33% 30.11 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
5:53 PM 78.1 °F 46.0 °F 32% 30.10 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
6:53 PM 75.9 °F 46.0 °F 35% 30.11 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
7:53 PM 75.0 °F 48.0 °F 38% 30.10 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
8:53 PM 72.0 °F 50.0 °F 46% 30.12 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
9:53 PM 70.0 °F 50.0 °F 49% 30.13 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
10:53 PM 64.0 °F 53.1 °F 67% 30.15 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:53 PM 64.9 °F 53.1 °F 65% 30.16 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
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