Weather in Jamaica in September 2017

Check the weather in Jamaica 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 plus sunrise & sunset times for Jamaica.

The September weather guide for Jamaica shown below is for Montego Bay.

Weather in Jamaica in September

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

  • 31°C maximum daytime temperature in September in Jamaica (Montego Bay)31
    31°C max day temperature
  • 7 hours of sunshine per day (54% of daylight hours) in September in Jamaica7
    7 hours of sunshine per day
  • 14 days with some rainfall in September in Jamaica (Montego Bay)14
    14 days with some rainfall
  • 23°C minimum night-time temperature in September in Jamaica (Montego Bay)23
    23°C min night temperature
  • 12 hours of daylight per day in September in Jamaica (Montego Bay)12
    12 hours of daylight per day
  • Very high heat & humidity in September in Jamaica (Montego Bay)VH
    Very High heat & humidity
  • 127 mm monthly rainfall in September in Jamaica (Montego Bay)127
    127 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Jamaica (Montego Bay)11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in Jamaica (Montego Bay)29
    29°C sea temperature

The average maximum daytime temperature in Jamaica in September is a hot 31°C (88°F) with very high heat & humidity. There are usually 7 hours of bright sunshine each day, which represents 54% of the 12 hours of daylight. The average sea temperature in and around Jamaica in September is 29°C (84°F).

Expect 127mm (5.0 inches) of rainfall across the whole of September with 14 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear. The average night-time temperature is usually a warm 23°C (73°F). The weather in Jamaica in September is represented by Montego Bay.

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

More about Jamaica weather

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

  • Save up to 60% on holidays to Jamaica in the Beaches sale
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Jamaica sunrise & sunset times for September 2017

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st September 2017 05:57 18:26
Saturday, 2nd September 2017 05:57 18:25
Sunday, 3rd September 2017 05:58 18:24
Monday, 4th September 2017 05:58 18:23
Tuesday, 5th September 2017 05:58 18:22
Wednesday, 6th September 2017 05:58 18:21
Thursday, 7th September 2017 05:58 18:21
Friday, 8th September 2017 05:58 18:20
Saturday, 9th September 2017 05:59 18:19
Sunday, 10th September 2017 05:59 18:18
Monday, 11th September 2017 05:59 18:17
Tuesday, 12th September 2017 05:59 18:16
Wednesday, 13th September 2017 05:59 18:15
Thursday, 14th September 2017 05:59 18:15
Friday, 15th September 2017 05:59 18:14
Saturday, 16th September 2017 06:00 18:13
Sunday, 17th September 2017 06:00 18:12
Monday, 18th September 2017 06:00 18:11
Tuesday, 19th September 2017 06:00 18:10
Wednesday, 20th September 2017 06:00 18:09
Thursday, 21st September 2017 06:00 18:08
Friday, 22nd September 2017 06:01 18:08
Saturday, 23rd September 2017 06:01 18:07
Sunday, 24th September 2017 06:01 18:06
Monday, 25th September 2017 06:01 18:05
Tuesday, 26th September 2017 06:01 18:04
Wednesday, 27th September 2017 06:01 18:03
Thursday, 28th September 2017 06:02 18:02
Friday, 29th September 2017 06:02 18:02
Saturday, 30th September 2017 06:02 18:01
  • Save up to 60% on holidays to Jamaica in the Beaches sale
  • EXTRA £200 OFF 10 nights or more (£150 off 7-9 nights)
  • Book online with the Beaches resorts discount code
  • Travel before 20th December 2018 (inclusive)
Show discount code ******150

Expires at 23:59 on Tuesday 28th February 2017 · View all Beaches offers

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Check Jamaica 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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