Weather Averages Marathon, FL

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Weather Averages for
Marathon, FL



Latitude: 25°9'N, Longitude: 80°55'W, Elevation: 0.0 m, Distance: 19.58 km

  Unit Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average temperature
over 30 years
°C 23 18 18 20 22 24 26 27 27 27 25 22 19
Average high temperature
over 30 years
°C 28 24 24 25 27 29 30 31 31 31 29 27 24
Average low temperature
over 30 years
°C 18 13 13 15 17 20 22 23 23 22 20 17 14
Average precipitation
over 30 years
cm 120.1 4.6 4.3 4.1 4.3 14.5 20.3 10.7 17.8 20.1 10.7 5.3 3.6
Heating degree days
over 30 years
days 277 108 78 24 - - - - - - - 7 60
Cooling degree days
over 30 years
days 3688 124 106 167 237 363 459 508 515 474 375 226 134