Weather History for Key West, FL

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Month of July, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 87 °F 81 °F
Mean Temperature 86 °F 83 °F 77 °F
Min Temperature 82 °F 79 °F 72 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 21 18 12 557
Growing Degree Days (base 50) 36 33 26 1011
Dew Point  
Dew Point 79 °F 74 °F 67 °F
Precipitation  
Precipitation 3.06 in 0.24 in 0.00 in 5.89 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 9 mph 0 mph
Gust Wind 39 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.16 in 30.05 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 18, 2013 Rise Set
Actual Time 6:48 AM EDT 8:17 PM EDT
Civil Twilight 6:23 AM EDT 8:42 PM EDT
Nautical Twilight 5:53 AM EDT 9:12 PM EDT
Astronomical Twilight 5:22 AM EDT 9:43 PM EDT
Moon 4:15 PM EDT (7/18) 2:32 AM EDT (7/18)
Length of Visible Light 14h 18m
Length of Day
13h 28m
Waxing Gibbous, 77% of the Moon is Illuminated
Jul 18
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Weather History Calendar

Precipitation Actual month total 5.89 Normal Month Total: 3.55
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Thunderstorm
Actual:
84 | 76 0.22
Average:
89 | 80 0.12
Rain
Actual:
86 | 78 0.05
Average:
89 | 80 0.13
Rain
Actual:
85 | 79 T
Average:
89 | 80 0.12
Rain
Actual:
88 | 79 0.15
Average:
89 | 80 0.12
Thunderstorm
Actual:
87 | 76 0.51
Average:
89 | 80 0.12
Thunderstorm
Actual:
88 | 80 0.17
Average:
89 | 80 0.12
Scattered Clouds
Actual:
88 | 82 T
Average:
89 | 80 0.12
Rain
Actual:
88 | 79 0.04
Average:
89 | 80 0.11
Rain
Actual:
87 | 76 0.24
Average:
89 | 80 0.12
Thunderstorm
Actual:
88 | 76 0.08
Average:
89 | 80 0.11
Thunderstorm
Actual:
88 | 74 0.55
Average:
89 | 80 0.11
Scattered Clouds
Actual:
86 | 82 0.00
Average:
89 | 80 0.11
Thunderstorm
Actual:
86 | 78 0.03
Average:
89 | 80 0.11
Thunderstorm
Actual:
88 | 76 0.37
Average:
89 | 80 0.11
Rain
Actual:
86 | 78 T
Average:
89 | 80 0.11
Rain
Actual:
84 | 75 0.40
Average:
89 | 80 0.11
Rain
Actual:
81 | 72 3.06
Average:
89 | 80 0.10
Rain
Actual:
84 | 76 0.01
Average:
89 | 80 0.11
Scattered Clouds
Actual:
87 | 77 T
Average:
90 | 80 0.11
Clear
Actual:
87 | 81 0.00
Average:
90 | 80 0.12
Scattered Clouds
Actual:
88 | 81 0.00
Average:
90 | 80 0.11
Scattered Clouds
Actual:
87 | 81 0.00
Average:
90 | 80 0.11
Scattered Clouds
Actual:
90 | 81 0.00
Average:
90 | 80 0.12
Partly Cloudy
Actual:
88 | 80 0.00
Average:
90 | 80 0.11
Scattered Clouds
Actual:
87 | 78 0.00
Average:
90 | 80 0.11
Scattered Clouds
Actual:
88 | 79 0.01
Average:
90 | 80 0.11
Rain
Actual:
88 | 82 0.00
Average:
90 | 80 0.12
Scattered Clouds
Actual:
88 | 80 0.00
Average:
90 | 80 0.11
Scattered Clouds
Actual:
90 | 81 0.00
Average:
90 | 80 0.12
Rain
Actual:
88 | 82 T
Average:
90 | 80 0.12
Thunderstorm
Actual:
89 | 81 T
Average:
90 | 80 0.12
 

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
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 84 80 76 75 73 70 85 75 65 30.04 29.97 29.91 10 8 1 24 12 33 0.22 Rain , Thunderstorm
2 86 82 78 77 74 72 85 80 74 30.09 30.04 29.96 10 8 0 26 8 31 0.05 Fog , Rain
3 85 82 79 76 74 68 85 77 69 30.10 30.06 30.03 10 10 4 25 12 38 T Rain
4 88 84 79 77 75 72 85 77 68 30.11 30.07 30.04 10 10 2 23 16 29 0.15 Rain
5 87 82 76 77 74 72 85 75 65 30.10 30.07 30.03 10 8 0 31 11 39 0.51 Fog , Rain , Thunderstorm
6 88 84 80 77 76 74 85 78 70 30.07 30.04 30.01 10 10 2 21 13 31 0.17 Rain , Thunderstorm
7 88 85 82 76 74 73 79 71 63 30.08 30.04 30.01 10 10 9 21 13 25 T  
8 88 84 79 75 73 68 85 72 59 30.13 30.09 30.05 10 10 8 21 11 28 0.04 Rain
9 87 82 76 75 73 68 79 69 59 30.14 30.10 30.05 10 9 2 15 5 18 0.24 Rain
10 88 82 76 76 73 72 85 74 63 30.09 30.05 30.01 10 10 7 16 6 20 0.08 Rain , Thunderstorm
11 88 81 74 76 73 67 91 75 58 30.06 30.00 29.77 10 9 1 15 5 20 0.55 Rain , Thunderstorm
12 86 84 82 76 74 71 79 70 61 29.99 29.95 29.92 10 10 5 14 7 17 0.00  
13 86 82 78 76 74 71 79 72 65 30.01 29.96 29.93 10 10 9 24 12 30 0.03 Rain , Thunderstorm
14 88 82 76 77 74 72 85 77 68 30.06 30.02 29.97 10 9 1 29 11 38 0.37 Rain , Thunderstorm
15 86 82 78 75 73 71 85 75 65 30.07 30.04 30.00 10 10 3 21 9 26 T Rain
16 84 80 75 75 73 70 87 78 69 30.09 30.05 30.01 10 8 1 25 12 33 0.40 Rain
17 81 77 72 75 73 71 100 87 74 30.12 30.08 30.03 10 7 1 21 9 25 3.06 Rain
18 84 80 76 77 74 72 91 83 74 30.11 30.07 30.03 10 10 7 17 9 24 0.01 Rain
19 87 82 77 79 77 75 94 83 72 30.11 30.07 30.03 10 10 10 16 12 22 T  
20 87 84 81 79 77 76 91 83 74 30.10 30.06 30.03 10 10 10 15 9 18 0.00  
21 88 85 81 78 77 74 88 80 72 30.14 30.10 30.06 10 10 10 13 10 21 0.00  
22 87 84 81 76 75 73 79 74 68 30.16 30.11 30.08 10 10 10 15 10 18 0.00  
23 90 86 81 76 74 73 85 75 64 30.13 30.07 30.02 10 10 10 14 6 17 0.00  
24 88 84 80 74 73 71 79 70 61 30.05 30.01 29.97 10 10 10 10 4 14 0.00  
25 87 83 78 75 73 72 85 73 61 30.07 30.02 29.96 10 10 10 13 7 16 0.00  
26 88 84 79 75 74 72 85 74 63 30.08 30.05 30.02 10 10 10 14 7 16 0.01  
27 88 85 82 76 75 73 79 71 63 30.04 30.01 29.97 10 10 10 13 6 16 0.00 Rain
28 88 84 80 76 74 72 85 74 63 30.07 30.02 29.97 10 10 10 9 3 13 0.00  
29 90 86 81 77 75 73 79 72 64 30.12 30.08 30.02 10 10 10 14 8 18 0.00  
30 88 85 82 77 76 72 85 77 69 30.15 30.10 30.07 10 10 10 17 8 21 T Rain
31 89 85 81 77 76 74 85 75 64 30.10 30.05 29.98 10 10 10 18 11 23 T Rain , Thunderstorm