History for Marathon, FL

Month of December, 2012 View Current Conditions
Month of December, 2012
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  Max Avg Min Sum
Temperature
Max Temperature 86 °F 80 °F 65 °F
Mean Temperature 83 °F 75 °F 60 °F
Min Temperature 79 °F 69 °F 54 °F
Degree Days
Heating Degree Days (base 65) 5 0 0 5
Cooling Degree Days (base 65) 18 10 0 304
Growing Degree Days (base 50) 31 24 9 745
Dew Point
Dew Point 75 °F 63 °F 28 °F
Precipitation
Precipitation 0.09 in 0.01 in 0.00 in 0.29 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind
Wind 22 mph 8 mph 0 mph
Gust Wind 35 mph 20 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.29 in 30.05 in 29.89 in
Monthly Graph
History Location
Airport:
 
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Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Astronomy
May. 24, 2013 Rise Set
Actual Time 6:56 AM EST 5:35 PM EST
Civil Twilight 6:31 AM EST 6:00 PM EST
Nautical Twilight 6:03 AM EST 6:28 PM EST
Astronomical Twilight 5:35 AM EST 6:56 PM EST
Moon 12:48 AM EST (12/7) 1:01 PM EST (12/7)
Length Of Visible Light 11h 29m
Length of Day
10h 39m
Last Quarter, 39% of the Moon is Illuminated
Dec 7
Last Quarter
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 0.29 Normal month total 2.02
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Partly Cloudy
Actual: 80 | 70
Precip: 0.02
Average: 79 | 69
Precip: 0.07
2 Scattered Clouds
Actual: 80 | 71
Precip: 0.00
Average: 79 | 69
Precip: 0.06
3 Rain
Actual: 80 | 72
Precip: 0.01
Average: 78 | 69
Precip: 0.07
4 Partly Cloudy
Actual: 80 | 70
Precip: 0.04
Average: 78 | 69
Precip: 0.06
5 Rain
Actual: 82 | 70
Precip: 0.06
Average: 78 | 69
Precip: 0.07
6 Rain
Actual: 78 | 70
Precip: 0.01
Average: 78 | 68
Precip: 0.07
7 Rain
Actual: 79 | 70
Precip: 0.05
Average: 78 | 68
Precip: 0.07
8 Rain
Actual: 81 | 72
Precip: 0.09
Average: 78 | 68
Precip: 0.06
9 Scattered Clouds
Actual: 84 | 72
Precip: 0.00
Average: 78 | 68
Precip: 0.08
10 Rain
Actual: 85 | 77
Precip: 0.01
Average: 78 | 68
Precip: 0.05
11 Scattered Clouds
Actual: 86 | 79
Precip: 0.00
Average: 77 | 68
Precip: 0.06
12 Scattered Clouds
Actual: 84 | 75
Precip: 0.00
Average: 77 | 67
Precip: 0.06
13 Partly Cloudy
Actual: 82 | 72
Precip: 0.00
Average: 77 | 67
Precip: 0.07
14 Partly Cloudy
Actual: 79 | 70
Precip: 0.00
Average: 77 | 67
Precip: 0.07
15 Partly Cloudy
Actual: 81 | 71
Precip: 0.00
Average: 77 | 67
Precip: 0.06
16 Clear
Actual: 83 | 71
Precip: 0.00
Average: 77 | 67
Precip: 0.06
17 Scattered Clouds
Actual: 85 | 73
Precip: 0.00
Average: 77 | 67
Precip: 0.08
18 Scattered Clouds
Actual: 84 | 72
Precip: 0.00
Average: 76 | 66
Precip: 0.08
19 Clear
Actual: 80 | 72
Precip: 0.00
Average: 76 | 66
Precip: 0.08
20 Scattered Clouds
Actual: 84 | 75
Precip: 0.00
Average: 76 | 66
Precip: 0.07
21 Partly Cloudy
Actual: 77 | 61
Precip: 0.00
Average: 76 | 66
Precip: 0.08
22 Clear
Actual: 65 | 54
Precip: 0.00
Average: 76 | 66
Precip: 0.06
23 Clear
Actual: 72 | 59
Precip: 0.00
Average: 76 | 65
Precip: 0.07
24 Scattered Clouds
Actual: 78 | 63
Precip: 0.00
Average: 76 | 65
Precip: 0.06
25 Scattered Clouds
Actual: 80 | 65
Precip: 0.00
Average: 76 | 65
Precip: 0.06
26 Partly Cloudy
Actual: 83 | 70
Precip: 0.00
Average: 75 | 65
Precip: 0.06
27 Scattered Clouds
Actual: 70 | 61
Precip: 0.00
Average: 75 | 65
Precip: 0.05
28 Partly Cloudy
Actual: 82 | 68
Precip: 0.00
Average: 75 | 65
Precip: 0.06
29 Partly Cloudy
Actual: 83 | 69
Precip: 0.00
Average: 75 | 65
Precip: 0.06
30 Scattered Clouds
Actual: 71 | 58
Precip: 0.00
Average: 75 | 65
Precip: 0.05
31 Partly Cloudy
Actual: 75 | 69
Precip: 0.00
Average: 75 | 64
Precip: 0.06
 
Daily Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 80 75 70 65 63 61 79 72 64 30.17 30.13 30.09 10 10 9 20 11 24 0.02  
2 80 76 71 66 64 60 84 71 58 30.20 30.15 30.11 10 10 10 17 11 23 0.00  
3 80 76 72 63 59 53 68 58 48 30.21 30.16 30.13 10 10 9 18 11 25 0.01 Rain
4 80 75 70 64 61 54 78 62 46 30.20 30.15 30.12 10 10 9 17 11 24 0.04  
5 82 76 70 65 63 59 79 66 52 30.13 30.07 30.01 10 10 8 15 7 18 0.06 Rain
6 78 74 70 67 66 64 84 74 64 30.00 29.95 29.91 10 10 10 13 6 15 0.01 Rain
7 79 75 70 68 66 63 90 74 58 29.97 29.93 29.89 10 10 2 10 5 13 0.05 Rain
8 81 77 72 72 69 66 90 79 67 30.02 29.97 29.93 10 9 2 13 4 22 0.09 Rain
9 84 78 72 73 71 68 93 81 69 30.08 30.02 29.99 10 9 5 6 2 8 0.00  
10 85 81 77 73 73 72 85 78 70 30.01 29.97 29.92 10 10 6 12 6 17 0.01 Rain
11 86 83 79 75 73 72 85 78 70 30.05 29.99 29.94 10 9 5 12 6 18 0.00  
12 84 80 75 72 71 69 82 74 65 30.09 30.05 30.01 10 10 10 13 7 20 0.00  
13 82 77 72 72 68 65 84 74 63 30.11 30.07 30.04 10 10 9 16 6 22 0.00  
14 79 75 70 66 64 60 84 71 58 30.12 30.07 30.03 10 10 10 21 12 25 0.00  
15 81 76 71 66 64 63 79 69 58 30.09 30.04 30.01 10 10 10 16 10 21 0.00  
16 83 77 71 65 63 61 73 64 55 30.03 29.99 29.95 10 10 10 13 5 20 0.00  
17 85 79 73 69 67 64 84 72 59 29.99 29.96 29.91 10 10 10 9 3 15 0.00  
18 84 78 72 71 68 64 87 76 64 30.03 29.98 29.92 10 10 10 9 4 13 0.00  
19 80 76 72 68 66 63 84 71 58 30.09 30.04 30.01 10 10 10 13 7 15 0.00  
20 84 80 75 68 65 62 74 64 54 30.08 30.04 29.99 10 10 10 10 6 17 0.00  
21 77 69 61 69 57 43 84 64 44 30.19 30.09 30.01 10 10 7 22 12 31 0.00  
22 65 60 54 40 35 28 60 45 29 30.29 30.22 30.19 10 10 10 20 10 35 0.00  
23 72 66 59 56 48 32 73 54 35 30.23 30.17 30.12 10 10 10 14 8 20 0.00  
24 78 71 63 60 58 56 78 63 48 30.12 30.06 30.00 10 10 10 10 6 13 0.00  
25 80 73 65 65 61 56 87 71 54 30.03 29.97 29.93 10 10 10 13 6 20 0.00  
26 83 77 70 71 68 63 87 76 65 30.01 29.93 29.89 10 10 6 15 7 23 0.00  
27 70 66 61 61 54 46 78 62 45 30.08 30.03 29.99 10 10 10 14 6 22 0.00  
28 82 75 68 70 67 57 82 75 67 30.05 30.00 29.96 10 10 10 12 8 16 0.00  
29 83 76 69 72 69 60 87 78 69 30.13 30.03 29.94 10 10 8 18 7 25 0.00  
30 71 65 58 58 51 44 73 64 55 30.27 30.21 30.13 10 10 10 22 14 30 0.00  
31 75 72 69 59 56 54 61 57 53 30.27 30.21 30.16 10 10 10 16 10 22 0.00  
Comma Delimited File