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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 · St John's

St John's in September

Avoid month. Peak of hurricane season.

Key facts

Verdict
Avoid
Temperature
31°C / 25°C
average high / low
Rain days
13
Crowds
Low
Antigua and Barbuda overall
Prices
Low
Antigua and Barbuda overall

Verdict

AvoidVoykit month rating for St John's

Peak of hurricane season.

Weather in September

Long-term averages
  • St John'sHighs around 31 °C, lows around 25 °C, rain on about 13 days
  • Antigua, Antigua and Barbuda · St John's, Dickenson Bay, Jolly Harbour, English Harbourstorm or typhoon risk

    One of the drier Eastern Caribbean islands: low hills, 25–31 °C, steady trade winds; droughts are common.

Peak hurricane season season

Hot, quiet, the cheapest rooms.

Watch: Named storms can close the airport and hotels; buy flexible bookings and insurance.

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.

  • Hurricane season

    Jun to Nov

    Named storms can close the airport and hotels; buy flexible bookings.

Crowds and prices

Crowds · Antigua and Barbuda overall
Low
Prices · Antigua and Barbuda overall
Low

Antigua and Barbuda overall: Peak hurricane month; many hotels close.

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast
  • A spare day in the plan: storms can cancel flights and ferries

Build the full packing list for your trip →

Across Antigua and Barbuda in September →