Weather in St Kitts in September 2018

  • 31°C maximum daytime temperature in September in St Kitts31
    31°C max day temperature
  • 8 hours of sunshine per day (64% of daylight hours) in September in St Kitts8
    8 hours of sunshine per day
  • 18 days with some rainfall in September in St Kitts18
    18 days with some rainfall
  • 25°C minimum night-time temperature in September in St Kitts25
    25°C min night temperature
  • 12 hours of daylight per day in September in St Kitts12
    12 hours of daylight per day
  • High heat & humidity in September in St KittsH
    High heat & humidity
  • 139 mm monthly rainfall in September in St Kitts139
    139 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in St Kitts11
    11+ (Extreme) UV index
  • 29°C sea temperature in September in St Kitts29
    29°C sea temperature

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in St Kitts in September. Check more long-term weather averages for St Kitts in September before you book your next holiday to St Kitts & Nevis in 2018.

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Guide to St Kitts weather in September

The average maximum daytime temperature in St Kitts in September is a hot 31°C (88°F) with high heat & humidity. The average night-time temperature is usually a warm 25°C (77°F). There are usually 8 hours of bright sunshine each day, which represents 64% of the 12 hours of daylight.

Expect 139mm (5.5 inches) of rainfall across the whole of September 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 Kitts in September is 29°C (84°F).

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

St Kitts sunrise & sunset times for September 2018

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


Date Sunrise times Sunset times
Saturday, 1st September 2018 05:57 18:24
Sunday, 2nd September 2018 05:57 18:24
Monday, 3rd September 2018 05:57 18:23
Tuesday, 4th September 2018 05:58 18:22
Wednesday, 5th September 2018 05:58 18:21
Thursday, 6th September 2018 05:58 18:20
Friday, 7th September 2018 05:58 18:20
Saturday, 8th September 2018 05:58 18:19
Sunday, 9th September 2018 05:58 18:18
Monday, 10th September 2018 05:58 18:17
Tuesday, 11th September 2018 05:58 18:16
Wednesday, 12th September 2018 05:59 18:15
Thursday, 13th September 2018 05:59 18:15
Friday, 14th September 2018 05:59 18:14
Saturday, 15th September 2018 05:59 18:13
Sunday, 16th September 2018 05:59 18:12
Monday, 17th September 2018 05:59 18:11
Tuesday, 18th September 2018 05:59 18:10
Wednesday, 19th September 2018 05:59 18:10
Thursday, 20th September 2018 06:00 18:09
Friday, 21st September 2018 06:00 18:08
Saturday, 22nd September 2018 06:00 18:07
Sunday, 23rd September 2018 06:00 18:06
Monday, 24th September 2018 06:00 18:05
Tuesday, 25th September 2018 06:00 18:05
Wednesday, 26th September 2018 06:00 18:04
Thursday, 27th September 2018 06:01 18:03
Friday, 28th September 2018 06:01 18:02
Saturday, 29th September 2018 06:01 18:01
Sunday, 30th September 2018 06:01 18:00
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St Kitts weather by month

Check St Kitts 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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