Weather in St George's in August 2019

  • 30°C maximum daytime temperature in August in St George's30
    30°C max day temperature
  • 8 hours of sunshine per day (62% of daylight hours) in August in St George's8
    8 hours of sunshine per day
  • 18 days with some rainfall in August in St George's18
    18 days with some rainfall
  • 23°C minimum night-time temperature in August in St George's23
    23°C min night temperature
  • 13 hours of daylight per day in August in St George's13
    13 hours of daylight per day
  • High heat & humidity in August in St George'sH
    High heat & humidity
  • 195 mm monthly rainfall in August in St George's195
    195 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in St George's11
    11+ (Extreme) UV index
  • 29°C sea temperature in August in St George's29
    29°C sea temperature

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Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St George's in August. Check more long-term weather averages for St George's in August before you book your next holiday to Grenada in 2019/2020.

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More about St George's

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The August weather guide for St George's, Grenada shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

Guide to St George's weather in August

The average maximum daytime temperature in St George's in August 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 8 hours of bright sunshine each day, which represents 62% of the 13 hours of daylight.

Expect 195mm (7.7 inches) of rainfall across the whole of August with 18 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 August is 29°C (84°F).

St George's sunrise & sunset times for August 2019

Browse the sunrise & sunset times for St George's in August 2019. Select a month to view St George's sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Thursday, 1st August 2019 05:54 18:33
Friday, 2nd August 2019 05:54 18:32
Saturday, 3rd August 2019 05:54 18:32
Sunday, 4th August 2019 05:54 18:32
Monday, 5th August 2019 05:55 18:31
Tuesday, 6th August 2019 05:55 18:31
Wednesday, 7th August 2019 05:55 18:31
Thursday, 8th August 2019 05:55 18:30
Friday, 9th August 2019 05:55 18:30
Saturday, 10th August 2019 05:55 18:29
Sunday, 11th August 2019 05:55 18:29
Monday, 12th August 2019 05:55 18:29
Tuesday, 13th August 2019 05:56 18:28
Wednesday, 14th August 2019 05:56 18:28
Thursday, 15th August 2019 05:56 18:27
Friday, 16th August 2019 05:56 18:27
Saturday, 17th August 2019 05:56 18:26
Sunday, 18th August 2019 05:56 18:26
Monday, 19th August 2019 05:56 18:25
Tuesday, 20th August 2019 05:56 18:25
Wednesday, 21st August 2019 05:56 18:24
Thursday, 22nd August 2019 05:56 18:23
Friday, 23rd August 2019 05:56 18:23
Saturday, 24th August 2019 05:56 18:22
Sunday, 25th August 2019 05:56 18:22
Monday, 26th August 2019 05:56 18:21
Tuesday, 27th August 2019 05:56 18:20
Wednesday, 28th August 2019 05:57 18:20
Thursday, 29th August 2019 05:57 18:19
Friday, 30th August 2019 05:57 18:19
Saturday, 31st August 2019 05:57 18:18
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