Weather in Grand Anse Bay in September 2017

Check the weather in Grand Anse Bay in September before you book your next holiday in Grenada. 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 Grand Anse Bay, Grenada.

Weather in Grand Anse Bay in September

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

  • 30°C maximum daytime temperature in September in Grand Anse Bay30
    30°C max day temperature
  • 7 hours of sunshine per day (60% of daylight hours) in September in Grand Anse Bay7
    7 hours of sunshine per day
  • 17 days with some rainfall in September in Grand Anse Bay17
    17 days with some rainfall
  • 23°C minimum night-time temperature in September in Grand Anse Bay23
    23°C min night temperature
  • 12 hours of daylight per day in September in Grand Anse Bay12
    12 hours of daylight per day
  • Very high heat & humidity in September in Grand Anse BayVH
    Very High heat & humidity
  • 186 mm monthly rainfall in September in Grand Anse Bay186
    186 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Grand Anse Bay11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in Grand Anse Bay29
    29°C sea temperature

The average maximum daytime temperature in Grand Anse Bay in September is a hot 30°C (86°F) with very high heat & humidity. There are usually 7 hours of bright sunshine each day, which represents 60% of the 12 hours of daylight. The average sea temperature in and around Grand Anse Bay in September is 29°C (84°F).

Expect 186mm (7.3 inches) of rainfall across the whole of September with 17 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).

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

More about Grand Anse Bay weather

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Grand Anse Bay sunrise & sunset times for September 2017

Browse the sunrise & sunset times for Grand Anse Bay in September 2017. Select a month to view Grand Anse Bay sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st September 2017 05:57 18:17
Saturday, 2nd September 2017 05:57 18:16
Sunday, 3rd September 2017 05:57 18:16
Monday, 4th September 2017 05:57 18:15
Tuesday, 5th September 2017 05:57 18:14
Wednesday, 6th September 2017 05:57 18:14
Thursday, 7th September 2017 05:57 18:13
Friday, 8th September 2017 05:57 18:12
Saturday, 9th September 2017 05:56 18:12
Sunday, 10th September 2017 05:56 18:11
Monday, 11th September 2017 05:56 18:10
Tuesday, 12th September 2017 05:56 18:10
Wednesday, 13th September 2017 05:56 18:09
Thursday, 14th September 2017 05:56 18:08
Friday, 15th September 2017 05:56 18:08
Saturday, 16th September 2017 05:56 18:07
Sunday, 17th September 2017 05:56 18:06
Monday, 18th September 2017 05:56 18:06
Tuesday, 19th September 2017 05:56 18:05
Wednesday, 20th September 2017 05:56 18:04
Thursday, 21st September 2017 05:56 18:04
Friday, 22nd September 2017 05:56 18:03
Saturday, 23rd September 2017 05:56 18:02
Sunday, 24th September 2017 05:56 18:02
Monday, 25th September 2017 05:56 18:01
Tuesday, 26th September 2017 05:56 18:00
Wednesday, 27th September 2017 05:56 18:00
Thursday, 28th September 2017 05:56 17:59
Friday, 29th September 2017 05:56 17:58
Saturday, 30th September 2017 05:56 17:58
  • Save up to 60% on holidays to Grenada in the Sandals sale
  • EXTRA £150 OFF 10 nights or more & £100 off 7-9 nights
  • Apply Sandals discount code when you book online
  • Travel before 20th December 2018 (inclusive)
Show discount code ******100

Expires at 23:59 on Tuesday 24th January 2017 · View all Sandals offers

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Grand Anse Bay weather by month

Check Grand Anse Bay 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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