Weather History for Chattanooga, TN

Change the Weather History Date:

Week of April 22, 2012 through April 28, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 83 °F 73 °F 61 °F
Mean Temperature 75 °F 63 °F 52 °F
Min Temperature 68 °F 53 °F 41 °F
Degree Days  
Heating Degree Days (base 65) 13 5 0 35
Cooling Degree Days (base 65) 10 3 0 24
Growing Degree Days (base 50) 24 13 2 92
Dew Point  
Dew Point 65 °F 49 °F 22 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 24 mph 8 mph 0 mph
Gust Wind 35 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.10 in 29.90 in 29.74 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Apr. 23, 2012 Rise Set
Actual Time 6:58 AM EDT 8:20 PM EDT
Civil Twilight 6:31 AM EDT 8:46 PM EDT
Nautical Twilight 6:00 AM EDT 9:18 PM EDT
Astronomical Twilight 5:26 AM EDT 9:52 PM EDT
Moon 8:13 AM EDT (4/23) 10:44 PM EDT (4/23)
Length of Visible Light 14h 15m
Length of Day
13h 21m
Waxing Crescent, 5% of the Moon is Illuminated
Apr 23
Waxing Crescent
Apr 29
First Quarter
May 5
Full
May 12
Last Quarter
May 20
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
22 63 55 47 46 39 34 77 56 34 29.84 29.79 29.74 10 10 10 23 13 30 0.00  
23 61 52 42 37 29 22 76 50 23 29.91 29.87 29.82 10 10 10 24 12 35 0.00  
24 65 53 41 50 38 29 76 56 36 29.94 29.90 29.87 10 10 10 18 4 25 T Rain
25 83 67 50 59 52 45 86 64 42 29.89 29.85 29.80 10 10 10 20 8 33 0.00  
26 81 75 68 65 60 55 79 67 54 29.93 29.86 29.83 10 10 10 21 12 26 0.00  
27 75 70 65 65 62 56 93 77 60 30.06 30.00 29.91 10 10 4 13 4 16 0.00  
28 83 72 61 64 60 53 100 69 37 30.10 30.04 29.99 10 6 0 17 5 21 0.00 Fog