Weather in Union Island in October 2018

  • 30°C maximum daytime temperature in October in Union Island30
    30°C max day temperature
  • 7 hours of sunshine per day (61% of daylight hours) in October in Union Island7
    7 hours of sunshine per day
  • 18 days with some rainfall in October in Union Island18
    18 days with some rainfall
  • 23°C minimum night-time temperature in October in Union Island23
    23°C min night temperature
  • 12 hours of daylight per day in October in Union Island12
    12 hours of daylight per day
  • Very high heat & humidity in October in Union IslandVH
    Very High heat & humidity
  • 207 mm monthly rainfall in October in Union Island207
    207 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in October in Union Island11
    11 (Extreme) UV index
  • 29°C sea temperature in October in Union Island29
    29°C sea temperature

Going to Union Island? Find the best month to visit Union Island based on the weather.

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Expect 30°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Union Island in October. Check more long-term weather averages for Union Island in October before you book your next holiday to St Vincent & the Grenadines in 2018/2019.

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More about Union Island

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

Guide to Union Island weather in October

The average maximum daytime temperature in Union Island in October 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 7 hours of bright sunshine each day, which represents 61% of the 12 hours of daylight.

Expect 207mm (8.1 inches) of rainfall across the whole of October 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 Union Island in October is 29°C (84°F).

Union Island sunrise & sunset times for October 2018

Browse the sunrise & sunset times for Union Island in October 2018. Select a month to view Union Island sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st October 2018 05:55 17:56
Tuesday, 2nd October 2018 05:55 17:55
Wednesday, 3rd October 2018 05:55 17:54
Thursday, 4th October 2018 05:55 17:54
Friday, 5th October 2018 05:55 17:53
Saturday, 6th October 2018 05:55 17:52
Sunday, 7th October 2018 05:55 17:52
Monday, 8th October 2018 05:55 17:51
Tuesday, 9th October 2018 05:55 17:51
Wednesday, 10th October 2018 05:55 17:50
Thursday, 11th October 2018 05:55 17:49
Friday, 12th October 2018 05:56 17:49
Saturday, 13th October 2018 05:56 17:48
Sunday, 14th October 2018 05:56 17:48
Monday, 15th October 2018 05:56 17:47
Tuesday, 16th October 2018 05:56 17:46
Wednesday, 17th October 2018 05:56 17:46
Thursday, 18th October 2018 05:56 17:45
Friday, 19th October 2018 05:56 17:45
Saturday, 20th October 2018 05:56 17:44
Sunday, 21st October 2018 05:57 17:44
Monday, 22nd October 2018 05:57 17:43
Tuesday, 23rd October 2018 05:57 17:43
Wednesday, 24th October 2018 05:57 17:43
Thursday, 25th October 2018 05:57 17:42
Friday, 26th October 2018 05:58 17:42
Saturday, 27th October 2018 05:58 17:41
Sunday, 28th October 2018 05:58 17:41
Monday, 29th October 2018 05:58 17:41
Tuesday, 30th October 2018 05:58 17:40
Wednesday, 31st October 2018 05:59 17:40
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