Weather History for Clarksville, TN

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 70 °F 47 °F
Mean Temperature 69 °F 58 °F 42 °F
Min Temperature 60 °F 45 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 23 8 0 238
Cooling Degree Days (base 65) 4 0 0 14
Growing Degree Days (base 50) 19 8 0 255
Dew Point  
Dew Point 63 °F 45 °F 26 °F
Precipitation  
Precipitation 0.63 in 0.06 in 0.00 in 1.75 in
Snowdepth - - - -
Wind  
Wind 24 mph 5 mph 0 mph
Gust Wind 33 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.39 in 30.06 in 29.60 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 18, 2011 Rise Set
Actual Time 6:59 AM CDT 6:09 PM CDT
Civil Twilight 6:33 AM CDT 6:35 PM CDT
Nautical Twilight 6:03 AM CDT 7:05 PM CDT
Astronomical Twilight 5:33 AM CDT 7:35 PM CDT
Moon 10:55 PM CDT (10/18) 12:44 PM CDT (10/18)
Length of Visible Light 12h 02m
Length of Day
11h 10m
Waning Gibbous, 64% of the Moon is Illuminated
Oct 18
Waning Gibbous
Oct 19
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full

Weather History Calendar

Precipitation Actual month total 1.75 Average Month Total: 3.10
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
62 | 43 0.00
Average:
78 | 51 0.07
Clear
Actual:
67 | 38 0.00
Average:
77 | 48 0.07
Clear
Actual:
73 | 39 0.00
Average:
76 | 48 0.09
Clear
Actual:
80 | 43 0.00
Average:
76 | 48 0.16
Fog
Actual:
81 | 46 0.00
Average:
77 | 47 0.06
Fog
Actual:
84 | 50 0.00
Average:
75 | 47 0.11
Clear
Actual:
82 | 53 0.00
Average:
72 | 46 0.12
Fog
Actual:
79 | 52 0.00
Average:
72 | 46 0.08
Clear
Actual:
79 | 47 0.00
Average:
73 | 46 0.05
Scattered Clouds
Actual:
81 | 57 0.00
Average:
73 | 45 0.04
Clear
Actual:
77 | 52 0.00
Average:
72 | 45 0.01
Fog
Actual:
72 | 51 0.06
Average:
74 | 46 0.05
Rain
Actual:
67 | 58 0.07
Average:
75 | 45 0.07
Scattered Clouds
Actual:
75 | 52 0.00
Average:
75 | 46 0.16
Clear
Actual:
71 | 48 0.00
Average:
74 | 45 0.02
Clear
Actual:
83 | 43 0.00
Average:
73 | 46 0.15
Clear
Actual:
76 | 52 0.00
Average:
71 | 45 0.16
Thunderstorm
Actual:
55 | 45 0.63
Average:
70 | 44 0.31
Rain
Actual:
47 | 44 0.11
Average:
67 | 41 0.12
Rain
Actual:
57 | 43 0.02
Average:
67 | 41 0.14
Clear
Actual:
61 | 36 0.00
Average:
70 | 42 0.08
Fog
Actual:
69 | 32 0.00
Average:
70 | 41 0.07
Clear
Actual:
67 | 41 0.00
Average:
70 | 43 0.14
Clear
Actual:
73 | 43 0.00
Average:
69 | 43 0.12
Clear
Actual:
80 | 40 0.00
Average:
68 | 41 0.11
Partly Cloudy
Actual:
77 | 60 0.00
Average:
68 | 41 0.08
Thunderstorm
Actual:
66 | 48 0.61
Average:
68 | 40 0.10
Rain
Actual:
50 | 33 0.25
Average:
69 | 40 0.05
Fog
Actual:
60 | 28 0.00
Average:
68 | 41 0.07
Fog
Actual:
61 | 30 0.00
Average:
66 | 41 0.09
Scattered Clouds
Actual:
66 | 39 0.00
Average:
69 | 44 0.15
 

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

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 62 53 43 44 40 37 83 65 42 30.22 30.17 30.04 10 10 10 20 9 28 0.00  
2 67 53 38 42 38 34 93 61 29 30.27 30.21 30.17 10 10 6 15 5 17 0.00  
3 73 56 39 48 42 38 93 61 29 30.27 30.21 30.17 10 10 10 14 3 17 0.00  
4 80 62 43 53 47 43 93 73 28 30.32 30.25 30.21 10 9 2 7 1 9 0.00  
5 81 64 46 54 50 46 100 68 35 30.29 30.24 30.17 10 5 0 10 2 13 0.00 Fog
6 84 67 50 58 54 48 100 70 40 30.27 30.23 30.19 10 8 0 8 2 10 0.00 Fog
7 82 68 53 58 56 53 100 71 42 30.36 30.29 30.25 10 7 1 13 3 16 0.00  
8 79 66 52 56 53 48 100 71 42 30.39 30.31 30.27 10 8 0 13 4 16 0.00 Fog
9 79 63 47 52 49 45 93 62 30 30.33 30.25 30.18 10 9 4 13 4 16 0.00  
10 81 69 57 57 55 51 93 68 42 30.19 30.10 30.01 10 10 10 14 3 20 0.00  
11 77 65 52 60 56 52 100 77 54 30.02 29.96 29.89 10 7 1 10 3 13 0.00  
12 72 62 51 61 57 52 100 83 66 29.91 29.85 29.73 10 5 0 15 3 18 0.06 Fog
13 67 63 58 63 59 51 100 87 73 29.72 29.65 29.61 10 9 6 18 7 24 0.07 Rain
14 75 64 52 50 42 34 77 51 25 29.93 29.83 29.74 10 10 9 24 9 31 0.00  
15 71 60 48 42 37 33 80 53 25 30.10 30.05 29.96 10 10 7 20 6 24 0.00  
16 83 63 43 51 46 40 96 64 31 30.08 29.99 29.88 10 10 10 22 8 31 0.00  
17 76 64 52 50 45 41 77 56 35 29.99 29.90 29.80 10 10 10 13 3 15 0.00  
18 55 50 45 47 44 39 93 74 55 29.80 29.72 29.68 10 8 1 18 10 23 0.63 Rain , Thunderstorm
19 47 46 44 45 43 40 93 88 83 29.72 29.66 29.60 10 9 3 22 13 33 0.11 Rain
20 57 50 43 41 38 35 96 72 47 30.05 29.87 29.72 10 10 7 22 10 31 0.02 Rain
21 61 49 36 39 36 32 100 68 35 30.18 30.14 30.06 10 10 10 17 4 22 0.00  
22 69 51 32 42 37 32 100 67 34 30.22 30.15 30.08 10 6 0 10 1 15 0.00 Fog
23 67 54 41 49 44 39 93 69 45 30.12 30.08 30.04 10 10 10 10 2 13 0.00  
24 73 58 43 51 46 42 100 69 38 30.22 30.14 30.09 10 8 1 17 5 22 0.00  
25 80 60 40 48 42 39 100 62 23 30.24 30.15 30.00 10 6 1 15 5 20 0.00  
26 77 69 60 59 54 48 69 62 54 30.01 29.92 29.82 10 10 10 21 10 30 0.00  
27 66 57 48 57 49 43 100 80 59 30.11 29.96 29.83 10 7 4 16 9 20 0.61 Rain , Thunderstorm
28 50 42 33 42 39 34 100 81 61 30.16 30.12 30.07 10 10 6 15 6 20 0.25 Rain
29 60 44 28 39 31 26 100 84 30 30.19 30.15 30.13 10 5 0 14 3 18 0.00 Fog
30 61 46 30 40 33 30 100 66 32 30.28 30.21 30.13 10 5 0 15 5 20 0.00 Fog
31 66 53 39 39 34 29 85 56 26 30.21 30.15 30.11 10 10 10 20 6 28 0.00