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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Jamestown

Jamestown in March

Great month. Warm; whale sharks.

Key facts

Verdict
Great
Temperature
28°C / 22°C
average high / low
Rain days
3
Crowds
Medium
Saint Helena, Ascension and Tristan da Cunha overall
Prices
Medium
Saint Helena, Ascension and Tristan da Cunha overall

Verdict

GreatVoykit month rating for Jamestown

Warm; whale sharks.

Weather in March

Long-term averages
  • JamestownHighs around 28 °C, lows around 22 °C, rain on about 3 days
  • Saint Helena coast, Saint Helena, Ascension and Tristan da Cunha · Jamestown, Rupert's, Sandy Baybest weather

    Mild and dry in the rocky valleys, 20–28 °C; cooler and breezier from June to October.

Summer season

Warm and sunny; whale sharks; the best beach days.

Watch: Beds fill at Christmas and New Year.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Whale shark season

    Dec–Apr

    Boat trips fill; book early.

Crowds and prices

Crowds · Saint Helena, Ascension and Tristan da Cunha overall
Medium
Prices · Saint Helena, Ascension and Tristan da Cunha overall
Medium

Saint Helena, Ascension and Tristan da Cunha overall: Still whale-shark season; good walking weather.

What to pack

Nothing unusual for the weather this month.

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Across Saint Helena, Ascension and Tristan da Cunha in March →