Rodney Bay weather in August 2019

  • 30°C maximum daytime temperature in August in Rodney Bay30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in August in Rodney Bay20
    20 days with some rainfall
  • 24°C minimum night-time temperature in August in Rodney Bay24
    24°C min night temperature
  • 13 hours of daylight per day in August in Rodney Bay13
    13 hours of daylight per day
  • Very high heat & humidity in August in Rodney BayVH
    Very High heat & humidity
  • 216 mm monthly rainfall in August in Rodney Bay216
    216 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Rodney Bay11
    11+ (Extreme) UV index
  • 28°C sea temperature in August in Rodney Bay28
    28°C sea temperature
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The August weather guide for Rodney Bay, St Lucia 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.

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

Guide to Rodney Bay weather in August

The average maximum daytime temperature in Rodney Bay in August is a hot 30°C (86°F) with very high heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 8 hours of bright sunshine each day, which represents 65% of the 13 hours of daylight.

Expect 216mm (8.5 inches) of rainfall across the whole of August with 20 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 Rodney Bay in August is 28°C (82°F).

Rodney Bay sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Rodney Bay in August 2019. Select a month to view Rodney Bay sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 05:48 18:32
Friday, 16th August 2019 05:51 18:25
Saturday, 31st August 2019 05:52 18:16
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Where's hot in St Lucia in August?

Below are average maximum temperatures at popular destinations in St Lucia in August. Select a destination to see more weather parameters.

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