Weather History for Chattanooga, TN

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Month of February, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 65 °F 53 °F 38 °F
Mean Temperature 53 °F 44 °F 31 °F
Min Temperature 44 °F 35 °F 21 °F
Degree Days  
Heating Degree Days (base 65) 34 21 12 578
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 4
Dew Point  
Dew Point 54 °F 32 °F 5 °F
Precipitation  
Precipitation 0.90 in 0.16 in 0.00 in 3.94 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 25 mph 6 mph 0 mph
Gust Wind 33 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 30.07 in 29.54 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 27, 2013 Rise Set
Actual Time 7:12 AM EST 6:34 PM EST
Civil Twilight 6:47 AM EST 7:00 PM EST
Nautical Twilight 6:17 AM EST 7:29 PM EST
Astronomical Twilight 5:48 AM EST 7:59 PM EST
Moon 8:47 PM EST (2/27) 7:53 AM EST (2/27)
Length of Visible Light 12h 13m
Length of Day
11h 22m
Waning Gibbous, 96% of the Moon is Illuminated
Feb 27
Waning Gibbous
Mar 4
Last Quarter
Mar 11
New
Mar 19
First Quarter
Mar 27
Full

Weather History Calendar

Precipitation Actual month total 3.94 Normal Month Total: 4.84
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
46 | 25 0.00
Average:
52 | 32 0.17
Snow
Actual:
38 | 23 0.03
Average:
52 | 32 0.17
Scattered Clouds
Actual:
54 | 27 T
Average:
52 | 32 0.18
Partly Cloudy
Actual:
50 | 27 0.00
Average:
52 | 32 0.17
Rain
Actual:
65 | 41 0.02
Average:
53 | 32 0.17
Fog
Actual:
65 | 34 0.00
Average:
53 | 32 0.17
Rain
Actual:
53 | 43 0.01
Average:
53 | 32 0.17
Rain
Actual:
57 | 39 0.08
Average:
53 | 33 0.17
Partly Cloudy
Actual:
58 | 34 0.00
Average:
53 | 33 0.17
Rain
Actual:
57 | 42 0.85
Average:
54 | 33 0.17
Rain
Actual:
58 | 44 0.16
Average:
54 | 33 0.16
Rain
Actual:
53 | 38 0.05
Average:
54 | 33 0.17
Rain
Actual:
49 | 42 0.05
Average:
54 | 34 0.17
Partly Cloudy
Actual:
58 | 34 0.00
Average:
55 | 34 0.18
Rain
Actual:
60 | 31 T
Average:
55 | 34 0.17
Partly Cloudy
Actual:
42 | 27 T
Average:
55 | 34 0.18
Scattered Clouds
Actual:
47 | 21 0.00
Average:
55 | 34 0.17
Partly Cloudy
Actual:
61 | 26 0.00
Average:
56 | 35 0.17
Rain
Actual:
55 | 39 0.49
Average:
56 | 35 0.17
Partly Cloudy
Actual:
44 | 27 0.00
Average:
56 | 35 0.17
Rain
Actual:
53 | 32 0.71
Average:
56 | 35 0.18
Rain
Actual:
49 | 42 0.37
Average:
57 | 36 0.17
Rain
Actual:
56 | 43 0.22
Average:
57 | 36 0.19
Clear
Actual:
60 | 32 0.00
Average:
57 | 36 0.18
Partly Cloudy
Actual:
57 | 41 0.00
Average:
58 | 36 0.17
Rain
Actual:
50 | 42 0.90
Average:
58 | 37 0.18
Rain
Actual:
56 | 40 T
Average:
58 | 37 0.18
Overcast
Actual:
44 | 38 0.00
Average:
59 | 37 0.17
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 46 36 25 31 15 5 70 48 25 30.46 30.34 30.09 10 10 10 25 9 33 0.00  
2 38 31 23 34 25 14 92 73 53 30.39 30.27 30.14 10 8 0 10 3 15 0.03 Snow
3 54 41 27 35 29 24 100 66 32 30.17 30.09 30.04 10 8 2 21 7 29 T  
4 50 39 27 32 28 26 92 67 42 30.18 30.09 30.00 10 10 10 10 2 13 0.00  
5 65 53 41 46 40 33 96 67 37 30.06 30.00 29.94 10 10 9 12 2 14 0.02 Rain
6 65 50 34 41 37 33 100 66 31 30.22 30.13 30.07 10 4 0 6 1 9 0.00 Fog
7 53 48 43 47 41 37 100 77 54 30.14 30.05 29.96 10 10 10 9 1 10 0.01 Rain
8 57 48 39 49 42 30 100 75 50 30.27 30.06 29.93 10 6 1 23 8 30 0.08 Rain
9 58 46 34 36 29 27 82 58 33 30.35 30.28 30.23 10 10 9 20 7 25 0.00  
10 57 50 42 51 41 27 100 66 32 30.25 30.14 30.02 10 7 2 20 7 29 0.85 Rain
11 58 51 44 54 47 31 93 67 40 30.15 30.07 30.01 10 9 5 15 4 24 0.16 Rain
12 53 46 38 41 35 29 89 65 41 30.16 30.06 29.86 10 10 7 16 5 22 0.05 Rain
13 49 46 42 46 40 34 100 85 70 30.03 29.83 29.71 10 7 1 20 6 29 0.05 Rain
14 58 46 34 36 33 30 89 64 39 30.10 30.05 30.02 10 10 10 12 4 16 0.00  
15 60 46 31 39 34 28 96 72 47 30.12 30.08 30.02 10 10 10 21 6 26 T Fog , Rain
16 42 35 27 28 19 11 70 51 32 30.21 30.10 30.05 10 10 10 24 10 32 T  
17 47 34 21 25 15 11 84 54 23 30.32 30.25 30.21 10 10 10 14 2 21 0.00  
18 61 44 26 29 26 23 92 61 29 30.33 30.20 30.01 10 10 10 21 7 31 0.00  
19 55 47 39 45 33 15 96 60 24 30.23 30.06 29.97 10 8 2 25 9 33 0.49 Rain
20 44 36 27 24 17 11 85 56 27 30.29 30.23 30.19 10 10 10 13 5 16 0.00  
21 53 43 32 41 28 17 100 64 28 30.25 30.12 29.98 10 8 2 13 6 15 0.71 Rain
22 49 46 42 46 44 41 100 90 80 30.11 30.05 30.01 10 6 2 18 8 23 0.37 Rain
23 56 50 43 48 45 43 100 86 72 30.04 29.95 29.85 10 6 2 10 1 13 0.22 Rain
24 60 46 32 41 32 27 100 65 29 30.09 30.03 29.96 10 10 7 13 4 16 0.00  
25 57 49 41 42 31 26 74 56 38 30.04 29.93 29.78 10 10 10 14 6 21 0.00  
26 50 46 42 46 43 35 100 81 61 29.76 29.63 29.54 10 7 2 23 10 30 0.90 Rain
27 56 48 40 37 34 30 92 67 41 29.91 29.84 29.77 10 10 9 21 10 28 T Rain
28 44 41 38 31 27 25 70 62 54 30.05 29.96 29.87 10 10 10 20 8 25 0.00