Weather History for Knoxville, TN

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Month of January, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 64 °F 46 °F 29 °F
Mean Temperature 52 °F 37 °F 18 °F
Min Temperature 42 °F 28 °F 6 °F
Degree Days  
Heating Degree Days (base 65) 47 28 13 861
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 3 0 0 5
Dew Point  
Dew Point 56 °F 26 °F -5 °F
Precipitation  
Precipitation 1.13 in 0.14 in 0.00 in 3.39 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 7 mph 0 mph
Gust Wind 40 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.73 in 30.21 in 29.67 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 14, 2015 Rise Set
Actual Time 7:45 AM EST 5:44 PM EST
Civil Twilight 7:17 AM EST 6:12 PM EST
Nautical Twilight 6:46 AM EST 6:43 PM EST
Astronomical Twilight 6:15 AM EST 7:14 PM EST
Moon 1:43 AM EST (1/14) 12:53 PM EST (1/14)
Length of Visible Light 10h 54m
Length of Day
9h 58m
Last Quarter, 37% of the Moon is Illuminated
Jan 14
Last Quarter
Jan 20
New
Jan 26
First Quarter
Feb 3
Full
Feb 11
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.39 Normal Month Total: 4.01
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
42 | 22 T
Average:
47 | 30 0.13
Rain
Actual:
43 | 39 T
Average:
47 | 30 0.13
Thunderstorm
Actual:
55 | 42 0.68
Average:
47 | 29 0.12
Rain
Actual:
64 | 40 0.31
Average:
47 | 29 0.14
Partly Cloudy
Actual:
40 | 28 0.00
Average:
47 | 29 0.14
Scattered Clouds
Actual:
43 | 24 0.00
Average:
47 | 29 0.14
Snow
Actual:
30 | 10 T
Average:
47 | 29 0.13
Partly Cloudy
Actual:
29 | 6 0.00
Average:
47 | 29 0.14
Partly Cloudy
Actual:
36 | 22 0.00
Average:
47 | 29 0.13
Scattered Clouds
Actual:
37 | 14 0.00
Average:
47 | 29 0.15
Partly Cloudy
Actual:
40 | 17 T
Average:
47 | 29 0.15
Rain
Actual:
43 | 34 1.13
Average:
47 | 29 0.14
Rain
Actual:
42 | 33 T
Average:
47 | 29 0.14
Rain
Actual:
40 | 29 0.01
Average:
47 | 29 0.15
Snow
Actual:
36 | 26 T
Average:
47 | 29 0.14
Scattered Clouds
Actual:
49 | 28 0.00
Average:
47 | 29 0.14
Clear
Actual:
59 | 24 0.00
Average:
47 | 29 0.14
Rain
Actual:
54 | 38 0.02
Average:
47 | 29 0.14
Scattered Clouds
Actual:
60 | 34 0.00
Average:
47 | 29 0.15
Partly Cloudy
Actual:
63 | 41 0.00
Average:
47 | 29 0.15
Partly Cloudy
Actual:
57 | 36 0.00
Average:
47 | 29 0.14
Mostly Cloudy
Actual:
47 | 32 0.00
Average:
47 | 29 0.14
Rain
Actual:
42 | 36 0.85
Average:
48 | 29 0.14
Snow
Actual:
43 | 33 0.21
Average:
48 | 29 0.14
Rain
Actual:
54 | 32 0.02
Average:
48 | 29 0.13
Snow
Actual:
44 | 30 0.11
Average:
48 | 29 0.13
Snow
Actual:
36 | 30 0.03
Average:
48 | 29 0.14
Scattered Clouds
Actual:
44 | 22 0.00
Average:
48 | 30 0.14
Rain
Actual:
56 | 27 0.02
Average:
48 | 30 0.14
Partly Cloudy
Actual:
43 | 28 T
Average:
49 | 30 0.14
Partly Cloudy
Actual:
44 | 21 0.00
Average:
49 | 27 0.06
 

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

2015 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 42 32 22 29 25 21 92 73 54 30.42 30.35 30.29 10 9 7 12 3 13 T Rain
2 43 41 39 41 37 27 96 76 55 30.37 30.31 30.26 10 7 1 10 4 12 T Rain
3 55 49 42 54 47 40 96 87 77 30.24 30.10 29.98 10 7 2 18 4 22 0.68 Rain , Thunderstorm
4 64 52 40 56 47 32 100 77 54 30.35 30.05 29.88 10 10 7 29 15 40 0.31 Rain
5 40 34 28 31 22 18 78 63 47 30.61 30.50 30.37 10 10 10 20 6 24 0.00  
6 43 34 24 24 22 20 88 66 43 30.38 30.31 30.24 10 10 10 20 8 24 0.00  
7 30 20 10 22 10 -5 81 62 42 30.71 30.43 30.25 10 10 9 22 11 30 T Snow
8 29 18 6 9 1 -4 69 52 34 30.73 30.53 30.27 10 10 10 18 7 23 0.00  
9 36 29 22 12 7 2 46 39 31 30.49 30.34 30.26 10 10 10 29 13 34 0.00  
10 37 26 14 12 6 2 64 47 29 30.61 30.54 30.49 10 10 10 12 5 15 0.00  
11 40 29 17 21 15 10 80 57 34 30.56 30.49 30.35 10 10 10 8 3 10 T  
12 43 39 34 43 37 22 100 76 52 30.32 30.24 30.15 10 4 1 16 3 19 1.13 Rain
13 42 38 33 38 35 32 100 93 85 30.37 30.32 30.26 10 7 2 17 9 20 T Rain
14 40 35 29 34 32 25 100 88 75 30.33 30.28 30.23 10 6 1 9 4 11 0.01 Rain
15 36 31 26 31 28 25 92 87 82 30.25 30.20 30.16 10 9 5 8 3 10 T Snow
16 49 39 28 31 28 27 92 69 46 30.29 30.23 30.18 10 9 5 8 3 11 0.00  
17 59 42 24 35 28 22 92 63 33 30.24 30.15 30.03 10 9 4 23 5 30 0.00  
18 54 46 38 38 30 22 82 55 28 30.09 30.02 29.94 10 10 7 25 13 34 0.02 Rain
19 60 47 34 29 26 23 64 47 29 30.11 30.03 29.94 10 10 10 22 11 25 0.00  
20 63 52 41 36 31 26 61 49 36 29.99 29.93 29.87 10 10 10 21 9 25 0.00  
21 57 47 36 35 29 20 82 55 27 30.22 30.10 29.99 10 10 10 15 5 18 0.00  
22 47 40 32 29 27 25 75 60 45 30.36 30.31 30.22 10 10 10 10 4 14 0.00  
23 42 39 36 41 37 28 100 82 64 30.28 30.01 29.78 10 5 1 13 6 15 0.85 Rain
24 43 38 33 39 31 25 100 75 49 29.95 29.85 29.74 10 7 2 18 10 23 0.21 Rain , Snow
25 54 43 32 40 32 27 82 63 44 29.94 29.80 29.68 10 10 10 26 10 33 0.02 Rain
26 44 37 30 41 31 25 96 84 72 29.97 29.84 29.67 10 8 2 21 10 23 0.11 Rain , Snow
27 36 33 30 30 28 22 100 85 69 30.20 30.00 29.88 10 7 2 16 5 19 0.03 Rain , Snow
28 44 33 22 22 18 14 75 53 30 30.37 30.28 30.18 10 10 10 13 5 15 0.00  
29 56 42 27 39 31 22 84 64 43 30.27 30.14 30.01 10 10 10 29 10 34 0.02 Rain
30 43 36 28 31 23 17 65 52 38 30.42 30.34 30.22 10 10 10 16 7 21 T  
31 44 32 21 21 18 12 85 59 27 30.43 30.39 30.32 10 10 10 8 6 - 0.00