Weather History for Knoxville, TN

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Month of March, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 76 °F 53 °F 35 °F
Mean Temperature 67 °F 44 °F 32 °F
Min Temperature 57 °F 35 °F 20 °F
Degree Days  
Heating Degree Days (base 65) 33 21 0 643
Cooling Degree Days (base 65) 2 0 0 2
Growing Degree Days (base 50) 16 2 0 62
Dew Point  
Dew Point 55 °F 30 °F 6 °F
Precipitation  
Precipitation 1.43 in 0.24 in 0.00 in 5.49 in
Snowdepth 1.0 in 0.0 in 0.0 in -
Wind  
Wind 33 mph 8 mph 0 mph
Gust Wind 43 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.05 in 29.37 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Mar. 21, 2013 Rise Set
Actual Time 7:37 AM EDT 7:48 PM EDT
Civil Twilight 7:12 AM EDT 8:14 PM EDT
Nautical Twilight 6:42 AM EDT 8:44 PM EDT
Astronomical Twilight 6:12 AM EDT 9:14 PM EDT
Moon 2:27 PM EDT (3/21) 3:49 AM EDT (3/21)
Length of Visible Light 13h 02m
Length of Day
12h 11m
Waxing Gibbous, 68% of the Moon is Illuminated
Mar 21
Waxing Gibbous
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New
Apr 18
First Quarter

Weather History Calendar

Precipitation Actual month total 5.49 Normal Month Total: 4.34
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Snow
Actual:
42 | 34 0.03
Average:
57 | 36 0.14
Snow
Actual:
40 | 31 0.12
Average:
57 | 36 0.15
Snow
Actual:
37 | 26 T
Average:
57 | 36 0.14
Scattered Clouds
Actual:
50 | 20 0.00
Average:
58 | 36 0.14
Thunderstorm
Actual:
50 | 34 1.43
Average:
58 | 37 0.13
Snow
Actual:
35 | 30 0.01
Average:
58 | 37 0.15
Snow
Actual:
38 | 33 T
Average:
59 | 37 0.14
Scattered Clouds
Actual:
52 | 28 0.00
Average:
59 | 37 0.14
Scattered Clouds
Actual:
63 | 32 0.00
Average:
59 | 38 0.13
Partly Cloudy
Actual:
72 | 40 0.00
Average:
60 | 38 0.13
Thunderstorm
Actual:
66 | 44 0.90
Average:
60 | 38 0.13
Rain
Actual:
53 | 38 T
Average:
60 | 38 0.13
Partly Cloudy
Actual:
46 | 31 0.00
Average:
61 | 39 0.14
Partly Cloudy
Actual:
45 | 25 0.00
Average:
61 | 39 0.13
Partly Cloudy
Actual:
68 | 33 T
Average:
61 | 39 0.14
Partly Cloudy
Actual:
76 | 57 0.00
Average:
62 | 39 0.13
Partly Cloudy
Actual:
73 | 55 0.00
Average:
62 | 39 0.14
Thunderstorm
Actual:
66 | 51 0.90
Average:
62 | 40 0.14
Rain
Actual:
59 | 39 T
Average:
62 | 40 0.14
Partly Cloudy
Actual:
56 | 33 T
Average:
63 | 40 0.14
Scattered Clouds
Actual:
42 | 24 0.00
Average:
63 | 40 0.13
Partly Cloudy
Actual:
45 | 26 0.00
Average:
63 | 41 0.15
Rain
Actual:
54 | 38 0.08
Average:
64 | 41 0.14
Rain
Actual:
57 | 40 0.80
Average:
64 | 41 0.14
Snow
Actual:
40 | 32 T
Average:
64 | 41 0.15
Snow
Actual:
40 | 31 T
Average:
65 | 42 0.15
Partly Cloudy
Actual:
50 | 31 0.00
Average:
65 | 42 0.15
Clear
Actual:
57 | 27 0.00
Average:
65 | 42 0.15
Rain
Actual:
49 | 30 0.29
Average:
65 | 42 0.14
Rain
Actual:
61 | 42 0.38
Average:
66 | 43 0.15
Rain
Actual:
63 | 50 0.55
Average:
66 | 43 0.14
 

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
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 42 38 34 34 31 28 89 75 60 30.00 29.98 29.95 10 8 3 13 6 15 0.03 Rain , Snow
2 40 36 31 32 29 17 96 80 63 30.08 29.98 29.93 10 5 1 15 6 21 0.12 Snow
3 37 32 26 21 16 13 75 58 41 30.12 30.09 30.06 10 10 6 14 5 17 T Snow
4 50 35 20 25 18 11 81 52 23 30.20 30.12 30.01 10 10 10 8 2 10 0.00  
5 50 42 34 46 37 24 96 74 51 30.01 29.82 29.63 10 4 1 33 10 43 1.43 Rain , Snow , Thunderstorm
6 35 33 30 29 26 23 85 80 75 30.27 30.06 29.87 10 5 1 26 10 33 0.01 Snow
7 38 36 33 29 27 25 82 71 59 30.37 30.32 30.24 10 10 7 14 8 16 T Snow
8 52 40 28 26 24 23 78 56 33 30.42 30.35 30.30 10 10 10 15 9 21 0.00  
9 63 48 32 33 28 25 75 51 27 30.32 30.25 30.17 10 10 10 13 4 15 0.00  
10 72 56 40 38 33 26 79 50 21 30.15 30.06 29.95 10 10 9 16 5 21 0.00  
11 66 55 44 52 47 36 93 65 36 29.95 29.84 29.75 10 6 1 29 14 39 0.90 Rain , Thunderstorm
12 53 46 38 39 32 28 83 64 44 30.12 30.01 29.89 10 10 10 12 6 14 T Rain
13 46 39 31 29 22 17 82 59 36 30.34 30.20 30.09 10 10 10 23 11 30 0.00  
14 45 35 25 24 16 13 63 46 29 30.42 30.34 30.26 10 10 10 14 6 17 0.00  
15 68 51 33 42 34 25 82 58 34 30.26 30.07 29.89 10 10 10 24 10 28 T  
16 76 67 57 47 43 40 52 44 35 29.89 29.84 29.75 10 10 10 29 16 35 0.00  
17 73 64 55 49 45 43 62 50 38 29.94 29.88 29.82 10 10 10 23 11 28 0.00  
18 66 59 51 54 50 45 96 79 62 29.88 29.81 29.76 10 8 1 21 9 28 0.90 Rain , Thunderstorm
19 59 49 39 52 30 10 93 56 18 30.14 30.03 29.86 10 10 4 18 7 29 T Rain
20 56 45 33 31 17 11 70 45 20 30.14 30.05 29.89 10 10 10 26 8 35 T  
21 42 33 24 18 10 6 55 41 27 30.04 29.99 29.96 10 10 10 20 6 29 0.00  
22 45 36 26 25 17 12 58 45 31 30.09 30.04 30.01 10 10 10 9 3 15 0.00  
23 54 46 38 41 36 23 92 69 45 30.03 29.95 29.78 10 8 2 14 6 17 0.08 Rain
24 57 49 40 52 44 31 93 78 62 29.80 29.56 29.37 10 6 1 30 9 39 0.80 Rain
25 40 36 32 31 27 24 85 75 64 30.04 29.79 29.63 10 4 1 29 17 36 T Snow
26 40 36 31 30 27 23 92 73 54 30.30 30.13 30.03 10 5 1 15 7 20 T Snow
27 50 41 31 27 23 18 75 52 29 30.35 30.31 30.27 10 10 10 15 5 18 0.00  
28 57 42 27 29 21 13 85 52 19 30.38 30.31 30.25 10 10 10 12 2 17 0.00  
29 49 40 30 41 32 21 96 71 45 30.38 30.31 30.25 10 8 2 9 3 12 0.29 Rain
30 61 52 42 49 42 39 96 74 51 30.24 30.16 30.00 10 5 1 9 4 13 0.38 Rain
31 63 57 50 55 52 48 96 83 69 29.98 29.90 29.84 10 7 1 18 8 24 0.55 Rain