Weather in Key West in October 2017

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Key West in October. Check more long-term weather averages for Key West in October before you book your next holiday to Florida in 2017.

Key weather averages for Key West in October

  • 29°C maximum daytime temperature in October in Key West29
    29°C max day temperature
  • 8 hours of sunshine per day (71% of daylight hours) in October in Key West8
    8 hours of sunshine per day
  • 11 days with some rainfall in October in Key West11
    11 days with some rainfall
  • 23°C minimum night-time temperature in October in Key West23
    23°C min night temperature
  • 12 hours of daylight per day in October in Key West12
    12 hours of daylight per day
  • High heat & humidity in October in Key WestH
    High heat & humidity
  • 115 mm monthly rainfall in October in Key West115
    115 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in October in Key West9
    9 (Very High) UV index
  • 28°C sea temperature in October in Key West28
    28°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

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

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More about Key West

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Guide to Key West weather in October

The average maximum daytime temperature in Key West in October is a warm 29°C (84°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 8 hours of bright sunshine each day, which represents 71% of the 12 hours of daylight.

Expect 115mm (4.5 inches) of rainfall across the whole of October with 11 days with some rain falling. Maximum UV levels will be very high (9 UV index) at midday when the skies are clear.

The average sea temperature in and around Key West in October is 28°C (82°F).

The weather in Key West in October is represented by Key West.

Key West sunrise & sunset times for October 2017

Browse the sunrise & sunset times for Key West in October 2017. Select a month to view Key West sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st October 2017 07:19 19:14
Monday, 2nd October 2017 07:20 19:13
Tuesday, 3rd October 2017 07:20 19:12
Wednesday, 4th October 2017 07:20 19:11
Thursday, 5th October 2017 07:21 19:10
Friday, 6th October 2017 07:21 19:09
Saturday, 7th October 2017 07:22 19:08
Sunday, 8th October 2017 07:22 19:07
Monday, 9th October 2017 07:22 19:06
Tuesday, 10th October 2017 07:23 19:05
Wednesday, 11th October 2017 07:23 19:04
Thursday, 12th October 2017 07:24 19:03
Friday, 13th October 2017 07:24 19:02
Saturday, 14th October 2017 07:25 19:01
Sunday, 15th October 2017 07:25 19:00
Monday, 16th October 2017 07:26 18:59
Tuesday, 17th October 2017 07:26 18:58
Wednesday, 18th October 2017 07:27 18:57
Thursday, 19th October 2017 07:27 18:57
Friday, 20th October 2017 07:28 18:56
Saturday, 21st October 2017 07:28 18:55
Sunday, 22nd October 2017 07:29 18:54
Monday, 23rd October 2017 07:29 18:53
Tuesday, 24th October 2017 07:30 18:53
Wednesday, 25th October 2017 07:30 18:52
Thursday, 26th October 2017 07:31 18:51
Friday, 27th October 2017 07:31 18:50
Saturday, 28th October 2017 07:32 18:50
Sunday, 29th October 2017 07:32 18:49
Monday, 30th October 2017 07:33 18:48
Tuesday, 31st October 2017 07:34 18:48
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  • Depart from Manchester Airport (MAN)
  • Prices shown are one way based on return flights

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Key West weather by month

Check Key West weather 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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