Weather in St Lawrence in September 2018

Expect 30°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St Lawrence in September. Check more long-term weather averages for St Lawrence in September before you book your next holiday to Barbados in 2018.

Key weather averages for St Lawrence in September

  • 30°C maximum daytime temperature in September in St Lawrence30
    30°C max day temperature
  • 8 hours of sunshine per day (63% of daylight hours) in September in St Lawrence8
    8 hours of sunshine per day
  • 15 days with some rainfall in September in St Lawrence15
    15 days with some rainfall
  • 23°C minimum night-time temperature in September in St Lawrence23
    23°C min night temperature
  • 12 hours of daylight per day in September in St Lawrence12
    12 hours of daylight per day
  • Very high heat & humidity in September in St LawrenceVH
    Very High heat & humidity
  • 159 mm monthly rainfall in September in St Lawrence159
    159 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in St Lawrence11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in St Lawrence29
    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 Lawrence

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Guide to St Lawrence weather in September

The average maximum daytime temperature in St Lawrence in September is a hot 30°C (86°F) with very 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 63% of the 12 hours of daylight.

Expect 159mm (6.3 inches) of rainfall across the whole of September with 15 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 Lawrence in September is 29°C (84°F).

The weather in St Lawrence in September is represented by St Lawrence.

St Lawrence sunrise & sunset times for September 2018

Browse the sunrise & sunset times for St Lawrence in September 2018. Select a month to view St Lawrence sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st September 2018 05:47 18:09
Sunday, 2nd September 2018 05:47 18:08
Monday, 3rd September 2018 05:47 18:08
Tuesday, 4th September 2018 05:47 18:07
Wednesday, 5th September 2018 05:47 18:06
Thursday, 6th September 2018 05:47 18:06
Friday, 7th September 2018 05:47 18:05
Saturday, 8th September 2018 05:47 18:04
Sunday, 9th September 2018 05:47 18:04
Monday, 10th September 2018 05:47 18:03
Tuesday, 11th September 2018 05:47 18:02
Wednesday, 12th September 2018 05:47 18:02
Thursday, 13th September 2018 05:47 18:01
Friday, 14th September 2018 05:47 18:00
Saturday, 15th September 2018 05:47 17:59
Sunday, 16th September 2018 05:47 17:59
Monday, 17th September 2018 05:47 17:58
Tuesday, 18th September 2018 05:47 17:57
Wednesday, 19th September 2018 05:47 17:57
Thursday, 20th September 2018 05:47 17:56
Friday, 21st September 2018 05:47 17:55
Saturday, 22nd September 2018 05:47 17:54
Sunday, 23rd September 2018 05:47 17:54
Monday, 24th September 2018 05:47 17:53
Tuesday, 25th September 2018 05:47 17:52
Wednesday, 26th September 2018 05:47 17:52
Thursday, 27th September 2018 05:48 17:51
Friday, 28th September 2018 05:48 17:50
Saturday, 29th September 2018 05:48 17:49
Sunday, 30th September 2018 05:48 17:49
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  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

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St Lawrence weather by month

Check St Lawrence 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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