Weather in Florida in September 2017

Check the weather in Florida in September before you book your next holiday. Long-term weather averages give the best indication of the weather in September 2017 and include figures for temperature, sunshine and rainfall for Florida, United States.

The September weather guide for Florida shown below is for Miami.

Weather in Florida in September

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

  • 31°C maximum daytime temperature in September in Florida (Miami)31
    31°C max day temperature
  • 9 hours of sunshine per day (70% of daylight hours) in September in Florida9
    9 hours of sunshine per day
  • 17 days with some rainfall in September in Florida (Miami)17
    17 days with some rainfall
  • 25°C minimum night-time temperature in September in Florida (Miami)25
    25°C min night temperature
  • 12 hours of daylight per day in September in Florida (Miami)12
    12 hours of daylight per day
  • Very high heat & humidity in September in Florida (Miami)VH
    Very High heat & humidity
  • 178 mm monthly rainfall in September in Florida (Miami)178
    178 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in September in Florida (Miami)10
    10 (Very High) UV index
  • 29°C sea temperature in September in Florida (Miami)29
    29°C sea temperature

The average maximum daytime temperature in Florida in September is a hot 31°C (88°F) with very high heat & humidity. There are usually 9 hours of bright sunshine each day, which represents 70% of the 12 hours of daylight. The average sea temperature in and around Florida in September is 29°C (84°F).

Expect 178mm (7.0 inches) of rainfall across the whole of September with 17 days with some rain falling. Maximum UV levels will be very high (10 UV index) at midday when the skies are clear. The average night-time temperature is usually a warm 25°C (77°F). The weather in Florida in September is represented by Miami.

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

More about Florida weather

  • Save up to 15% on car hire for USA
  • Offer available at participating locations in the USA
  • Plus receive discount on designer shopping
  • Travel before 15th February 2017 (inclusive)
Show discount code ******101

Expires at 23:59 on Friday 30th December 2016 · View all Avis offers

Florida sunrise & sunset times for September 2017

Browse the sunrise & sunset times for Florida in September 2017. Select a month to view Florida sunrise & sunset times for the next twelve months. The Florida sunrise & sunset times shown below are for Miami.


Date Sunrise times Sunset times
Friday, 1st September 2017 07:01 19:40
Saturday, 2nd September 2017 07:02 19:39
Sunday, 3rd September 2017 07:02 19:38
Monday, 4th September 2017 07:02 19:37
Tuesday, 5th September 2017 07:03 19:36
Wednesday, 6th September 2017 07:03 19:35
Thursday, 7th September 2017 07:04 19:33
Friday, 8th September 2017 07:04 19:32
Saturday, 9th September 2017 07:04 19:31
Sunday, 10th September 2017 07:05 19:30
Monday, 11th September 2017 07:05 19:29
Tuesday, 12th September 2017 07:06 19:28
Wednesday, 13th September 2017 07:06 19:27
Thursday, 14th September 2017 07:06 19:26
Friday, 15th September 2017 07:07 19:25
Saturday, 16th September 2017 07:07 19:24
Sunday, 17th September 2017 07:08 19:22
Monday, 18th September 2017 07:08 19:21
Tuesday, 19th September 2017 07:08 19:20
Wednesday, 20th September 2017 07:09 19:19
Thursday, 21st September 2017 07:09 19:18
Friday, 22nd September 2017 07:10 19:17
Saturday, 23rd September 2017 07:10 19:16
Sunday, 24th September 2017 07:10 19:15
Monday, 25th September 2017 07:11 19:14
Tuesday, 26th September 2017 07:11 19:13
Wednesday, 27th September 2017 07:12 19:11
Thursday, 28th September 2017 07:12 19:10
Friday, 29th September 2017 07:12 19:09
Saturday, 30th September 2017 07:13 19:08
  • Compare the prices with the leading car hire companies
  • Including Alamo, Avis, Budget, Europcar, Hertz, Sixt & Thrifty
  • Plus 24/7 support from UK based office

Back to top

Florida weather by month

Check Florida 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.

Back to top

Popular Florida destinations

More Florida destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Top ^