Weather History for Key West, FL

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 84 °F 74 °F
Mean Temperature 85 °F 81 °F 71 °F
Min Temperature 81 °F 76 °F 66 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 16 6 485
Growing Degree Days (base 50) 34 30 20 936
Dew Point  
Dew Point 79 °F 71 °F 53 °F
Precipitation  
Precipitation 1.04 in 0.13 in 0.00 in 3.32 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 29 mph 10 mph 0 mph
Gust Wind 39 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.14 in 29.92 in 29.63 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 13, 2012 Rise Set
Actual Time 7:24 AM EDT 7:01 PM EDT
Civil Twilight 7:01 AM EDT 7:24 PM EDT
Nautical Twilight 6:34 AM EDT 7:51 PM EDT
Astronomical Twilight 6:08 AM EDT 8:17 PM EDT
Moon 5:22 AM EDT (10/13) 5:38 PM EDT (10/13)
Length of Visible Light 12h 23m
Length of Day
11h 37m
Waning Crescent, 5% of the Moon is Illuminated
Oct 13
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Weather History Calendar

Precipitation Actual month total 3.32 Normal Month Total: 4.93
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
86 | 77 0.29
Average:
87 | 78 0.19
Rain
Actual:
85 | 75 1.04
Average:
87 | 78 0.19
Clear
Actual:
87 | 79 0.00
Average:
86 | 78 0.18
Scattered Clouds
Actual:
88 | 81 0.00
Average:
86 | 78 0.19
Scattered Clouds
Actual:
88 | 81 T
Average:
86 | 77 0.18
Rain
Actual:
87 | 79 0.06
Average:
86 | 77 0.18
Thunderstorm
Actual:
88 | 79 0.14
Average:
86 | 77 0.19
Scattered Clouds
Actual:
89 | 78 0.00
Average:
86 | 77 0.18
Rain
Actual:
87 | 78 0.05
Average:
86 | 77 0.19
Scattered Clouds
Actual:
86 | 79 0.09
Average:
86 | 77 0.20
Rain
Actual:
86 | 79 0.01
Average:
85 | 77 0.19
Scattered Clouds
Actual:
86 | 78 0.00
Average:
85 | 77 0.18
Scattered Clouds
Actual:
85 | 77 0.00
Average:
85 | 77 0.19
Scattered Clouds
Actual:
86 | 77 T
Average:
85 | 76 0.17
Thunderstorm
Actual:
87 | 74 0.69
Average:
85 | 76 0.15
Scattered Clouds
Actual:
86 | 79 0.00
Average:
85 | 76 0.15
Rain
Actual:
85 | 78 T
Average:
84 | 76 0.15
Thunderstorm
Actual:
84 | 73 0.36
Average:
84 | 76 0.15
Rain
Actual:
86 | 79 0.08
Average:
84 | 76 0.15
Clear
Actual:
86 | 78 0.00
Average:
84 | 76 0.14
Scattered Clouds
Actual:
86 | 76 0.00
Average:
84 | 75 0.15
Scattered Clouds
Actual:
85 | 77 0.00
Average:
84 | 75 0.15
Clear
Actual:
86 | 77 0.00
Average:
83 | 75 0.15
Clear
Actual:
86 | 74 T
Average:
83 | 75 0.13
Rain
Actual:
80 | 72 0.51
Average:
83 | 75 0.14
Partly Cloudy
Actual:
81 | 72 0.00
Average:
83 | 75 0.13
Scattered Clouds
Actual:
82 | 77 0.00
Average:
83 | 75 0.13
Scattered Clouds
Actual:
80 | 74 T
Average:
83 | 74 0.12
Partly Cloudy
Actual:
74 | 70 0.00
Average:
83 | 74 0.13
Partly Cloudy
Actual:
75 | 70 0.00
Average:
82 | 74 0.11
Scattered Clouds
Actual:
76 | 66 0.00
Average:
82 | 74 0.10
 

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

2012 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 86 82 77 77 75 73 85 78 70 29.89 29.82 29.78 10 10 5 23 13 31 0.29 Rain , Thunderstorm
2 85 80 75 77 75 72 91 83 74 30.06 29.94 29.86 10 9 2 25 13 32 1.04 Rain
3 87 83 79 79 76 73 85 80 75 30.13 30.07 30.04 10 10 10 15 8 20 0.00  
4 88 85 81 78 76 74 88 78 68 30.14 30.09 30.04 10 10 10 15 8 21 0.00  
5 88 85 81 78 76 74 88 78 68 30.07 30.00 29.93 10 10 10 16 9 21 T  
6 87 83 79 78 75 73 85 77 68 29.97 29.92 29.86 10 10 5 12 7 18 0.06 Rain
7 88 84 79 77 75 72 91 80 68 29.96 29.92 29.88 10 10 2 15 6 22 0.14 Rain , Thunderstorm
8 89 84 78 78 76 74 91 81 70 30.00 29.95 29.91 10 10 10 13 7 22 0.00  
9 87 83 78 79 76 72 91 80 68 30.03 29.99 29.95 10 10 4 15 4 21 0.05 Rain
10 86 83 79 77 75 73 85 78 70 30.06 30.02 29.98 10 10 10 14 5 18 0.09  
11 86 83 79 75 71 66 79 67 55 30.12 30.06 30.01 10 10 10 16 10 24 0.01 Rain
12 86 82 78 70 67 64 71 63 55 30.12 30.07 30.04 10 10 10 18 11 25 0.00  
13 85 81 77 72 69 65 79 67 55 30.09 30.05 29.99 10 10 10 21 13 37 0.00  
14 86 82 77 76 74 70 85 78 70 30.02 29.96 29.90 10 10 10 17 10 25 T  
15 87 81 74 77 75 72 97 81 65 29.93 29.86 29.81 10 9 2 23 7 26 0.69 Rain , Thunderstorm
16 86 83 79 75 73 70 85 71 57 29.88 29.83 29.80 10 10 10 13 6 16 0.00  
17 85 82 78 76 74 71 91 80 69 29.89 29.85 29.81 10 10 10 18 5 24 T Rain
18 84 79 73 77 75 70 91 83 74 29.90 29.86 29.81 10 9 2 21 6 25 0.36 Rain , Thunderstorm
19 86 83 79 79 75 72 91 78 65 29.91 29.87 29.84 10 10 6 9 4 13 0.08 Rain
20 86 82 78 76 73 71 91 78 65 29.94 29.90 29.85 10 10 10 14 5 18 0.00  
21 86 81 76 75 73 68 91 76 61 29.99 29.94 29.88 10 10 10 15 8 22 0.00  
22 85 81 77 72 68 64 76 66 55 29.99 29.95 29.92 10 10 10 21 11 29 0.00  
23 86 82 77 72 70 67 79 67 55 29.96 29.92 29.86 10 10 10 18 12 28 0.00  
24 86 80 74 73 72 68 88 75 61 29.91 29.85 29.79 10 10 10 22 13 31 T  
25 80 76 72 73 71 66 82 78 74 29.81 29.75 29.67 10 9 1 25 16 39 0.51 Rain
26 81 77 72 72 70 68 93 80 67 29.70 29.66 29.63 10 10 10 24 19 33 0.00  
27 82 80 77 69 66 64 74 66 58 29.79 29.72 29.66 10 10 10 29 19 38 0.00  
28 80 77 74 68 65 60 74 67 60 29.85 29.80 29.76 10 10 10 25 16 33 T  
29 74 72 70 61 57 54 68 61 53 29.92 29.87 29.83 10 10 10 23 16 31 0.00  
30 75 73 70 61 56 53 68 61 53 30.05 29.95 29.88 10 10 10 20 12 26 0.00  
31 76 71 66 62 57 55 78 64 50 30.09 30.05 30.02 10 10 10 15 6 18 0.00