Weather in St George's in September 2017

Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in St George's in September. Check more long-term weather averages for St George's in September before you book your next holiday to Grenada in 2017.

Key weather averages for St George's in September

  • 30°C maximum daytime temperature in September in St George's30
    30°C max day temperature
  • 7 hours of sunshine per day (60% of daylight hours) in September in St George's7
    7 hours of sunshine per day
  • 17 days with some rainfall in September in St George's17
    17 days with some rainfall
  • 23°C minimum night-time temperature in September in St George's23
    23°C min night temperature
  • 12 hours of daylight per day in September in St George's12
    12 hours of daylight per day
  • High heat & humidity in September in St George'sH
    High heat & humidity
  • 186 mm monthly rainfall in September in St George's186
    186 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in St George's11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in St George's29
    29°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 St George's

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Guide to St George's weather in September

The average maximum daytime temperature in St George's in September is a hot 30°C (86°F) with high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 7 hours of bright sunshine each day, which represents 60% of the 12 hours of daylight.

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 sea temperature in and around St George's in September is 29°C (84°F).

The weather in St George's in September is represented by St George's.

St George's sunrise & sunset times for September 2017

Browse the sunrise & sunset times for St George's in September 2017. Select a month to view St George's 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 05:56 18:13
Friday, 8th September 2017 05:56 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 17:59
Thursday, 28th September 2017 05:56 17:59
Friday, 29th September 2017 05:56 17:58
Saturday, 30th September 2017 05:56 17:58
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St George's weather by month

Check St George's 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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