Duck Key weather averages for holidays in 2017/2018

Check Duck Key weather averages before you book your next holiday in 2017/2018. Today's maximum temperature in Duck Key is expected to be 33°C, while the average maximum temperature in August is 32°C.

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Duck Key weather averages

Check out the Duck Key weather averages before you book your next holiday to Florida. The warmest months in Duck Key are July, August and September with an average maximum temperature of 32°C. The sunniest month is May with on average 11 hours of bright sunshine per day. The month with the least number of days with some rain is April with 4 days. The sea is at its warmest in Duck Key in July and August with an average sea temperature of 30°C.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

Days with some rainfall

Sea temperature (°C)

More weather parameters

Metric (°C / mm)  |  Imperial (°F / inches)

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Duck Key weather today

Here is the weather in Duck Key today, Tuesday 22nd August 2017. Expect isolated thunderstorms in Duck Key, Florida with a maximum temperature of 33°C, high levels of heat & humidity and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a light breeze of 12 kph from the west.

  • 33
    °C maximum temperature
  • 28
    °C minimum temperature
  • isolated thunderstorms
  • 6
    hours of sunshine
  • 48
    % chance of some rain
  • <2
    mm of rainfall expected
  • H
    high heat & humidity
  • 12
    kph wind from W

5-day weather forecast

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Duck Key, Florida hurricane season

% of month affected by tropical storms
0
<1%
0
0
<1%
2%
1%
3%
3%
2%
1%
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Duck Key, Florida tropical storm risk chart above shows the hurricane season.

More about tropical storms

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Duck Key holiday weather averages by month

Check Duck Key holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Duck Key weather with the USA

Below the Duck Key weather chart shows maximum daytime temperature for Duck Key, Florida, USA and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Duck Key, Florida, USA
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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