Weather in St Helena in March 2017

Check the weather in St Helena in March before you book your next holiday in St Helena, Ascension & Tristan da Cunha. Long-term weather averages give the best indication of the weather in March 2017 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for St Helena, St Helena, Ascension and Tristan da Cunha.

Weather in St Helena in March

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

  • 23°C maximum daytime temperature in March in St Helena23
    23°C max day temperature
  • 15 days with some rainfall in March in St Helena15
    15 days with some rainfall
  • 19°C minimum night-time temperature in March in St Helena19
    19°C min night temperature
  • 12 hours of daylight per day in March in St Helena12
    12 hours of daylight per day
  • No heat & humidity in March in St Helena0
    No heat & humidity
  • 90 mm monthly rainfall in March in St Helena90
    90 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in St Helena11
    11+ (Extreme) UV index
  • 25°C sea temperature in March in St Helena25
    25°C sea temperature

The average maximum daytime temperature in St Helena in March is a warm 23°C (73°F). The average sea temperature in and around St Helena in March is 25°C (77°F).

Expect 90mm (3.5 inches) of rainfall across the whole of March 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 night-time temperature is usually a comfortable 19°C (66°F).

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

More about St Helena weather

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St Helena sunrise & sunset times for March 2017

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st March 2017 06:23 18:47
Thursday, 2nd March 2017 06:23 18:46
Friday, 3rd March 2017 06:23 18:46
Saturday, 4th March 2017 06:24 18:45
Sunday, 5th March 2017 06:24 18:44
Monday, 6th March 2017 06:24 18:44
Tuesday, 7th March 2017 06:24 18:43
Wednesday, 8th March 2017 06:25 18:42
Thursday, 9th March 2017 06:25 18:42
Friday, 10th March 2017 06:25 18:41
Saturday, 11th March 2017 06:25 18:40
Sunday, 12th March 2017 06:25 18:39
Monday, 13th March 2017 06:26 18:39
Tuesday, 14th March 2017 06:26 18:38
Wednesday, 15th March 2017 06:26 18:37
Thursday, 16th March 2017 06:26 18:36
Friday, 17th March 2017 06:26 18:36
Saturday, 18th March 2017 06:26 18:35
Sunday, 19th March 2017 06:27 18:34
Monday, 20th March 2017 06:27 18:33
Tuesday, 21st March 2017 06:27 18:33
Wednesday, 22nd March 2017 06:27 18:32
Thursday, 23rd March 2017 06:27 18:31
Friday, 24th March 2017 06:27 18:30
Saturday, 25th March 2017 06:28 18:30
Sunday, 26th March 2017 06:28 18:29
Monday, 27th March 2017 06:28 18:28
Tuesday, 28th March 2017 06:28 18:27
Wednesday, 29th March 2017 06:28 18:27
Thursday, 30th March 2017 06:28 18:26
Friday, 31st March 2017 06:28 18:25
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St Helena weather by month

Check St Helena 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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