Weather in St Kitts in September 2017

Check the weather in St Kitts in September before you book your next holiday in St Kitts & Nevis. Long-term weather averages give the best indication of the weather in September 2017 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for St Kitts, St Kitts and Nevis.

Weather in St Kitts in September

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  • 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

The average maximum daytime temperature in St Kitts in September is a hot 31°C (88°F) with high heat & humidity. There are usually 8 hours of bright sunshine each day, which represents 64% of the 12 hours of daylight. The average sea temperature in and around St Kitts in September is 29°C (84°F).

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 night-time temperature is usually a warm 25°C (77°F).

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

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St Kitts sunrise & sunset times for September 2017

Browse the sunrise & sunset times for St Kitts in September 2017. Select a month to view St Kitts sunrise & sunset times for the next twelve months.


Date Sunrise times Sunset times
Friday, 1st September 2017 05:57 18:24
Saturday, 2nd September 2017 05:57 18:23
Sunday, 3rd September 2017 05:57 18:23
Monday, 4th September 2017 05:58 18:22
Tuesday, 5th September 2017 05:58 18:21
Wednesday, 6th September 2017 05:58 18:20
Thursday, 7th September 2017 05:58 18:19
Friday, 8th September 2017 05:58 18:19
Saturday, 9th September 2017 05:58 18:18
Sunday, 10th September 2017 05:58 18:17
Monday, 11th September 2017 05:59 18:16
Tuesday, 12th September 2017 05:59 18:15
Wednesday, 13th September 2017 05:59 18:14
Thursday, 14th September 2017 05:59 18:14
Friday, 15th September 2017 05:59 18:13
Saturday, 16th September 2017 05:59 18:12
Sunday, 17th September 2017 05:59 18:11
Monday, 18th September 2017 05:59 18:10
Tuesday, 19th September 2017 06:00 18:09
Wednesday, 20th September 2017 06:00 18:09
Thursday, 21st September 2017 06:00 18:08
Friday, 22nd September 2017 06:00 18:07
Saturday, 23rd September 2017 06:00 18:06
Sunday, 24th September 2017 06:00 18:05
Monday, 25th September 2017 06:00 18:04
Tuesday, 26th September 2017 06:00 18:04
Wednesday, 27th September 2017 06:01 18:03
Thursday, 28th September 2017 06:01 18:02
Friday, 29th September 2017 06:01 18:01
Saturday, 30th September 2017 06:01 18:00
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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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