Saint John's Weather in July

Antigua and Barbuda · July climate averages and travel tips

Avg high29°C (84°F)
Avg low28°C (82°F)
Rainfall113 mm (4.4 in)
RatingFair 4.7/10

Saint John's in July sees daytime temperatures around 29°C (84°F), dropping to about 28°C (82°F) at night. The month is moderately rainy, with about 113 mm (4.4 in) of rain spread over 20 days. Humidity averages 79%, so it feels sticky and hotter than the thermometer suggests. You get roughly 12.9 hours of daylight and a mix of sun and cloud.

Is July a good time to visit Saint John's?

July is a fair time to visit Saint John's (4.7/10) mainly because of the rain. For better weather, go in January to April.

Visiting Saint John's in July

July: warm and showery

Saint John's stays warm through July, with little difference between the daytime highs and the night-time lows. The air feels sticky, and rain falls on around 20 days, so the weather can change your plans. You'll still get plenty of sun, though, and showers often leave you time to explore between them.

You can wander around the Museum of Antigua and Barbuda or browse the shops near Heritage Quay. Keep longer walks flexible, since a wet spell can make trails muddy and the humidity can make uphill routes tiring. A beach visit can still work, but don't count on every day being dry. If you want better odds, January to April is the best time to visit, and July is simply the rainier end of the year.

Carnival season

July is part of the run-up to Antigua Carnival, which brings concerts, costume events and street celebrations to Saint John's. The main celebrations often stretch into early August, and exact dates vary, so July visitors may catch the build-up rather than the biggest events.

If you hate crowds, choose a quieter beach day when Carnival events are on in town. If you're visiting for the music and costumes, expect busy streets and a lively atmosphere around event venues.

Crowds and local tips

July is generally quieter than the peak winter months, when many visitors come for drier weather. It's also outside the busiest Christmas and New Year period, so you may find fewer crowds and better-value stays. Carnival can still make particular nights and areas busier.

For a rainy spell, head to the Museum of Antigua and Barbuda on Long Street, then try pepperpot, a local stew, at a town restaurant. That gives you a taste of Antigua without relying on a clear day. Check Carnival dates before you pick your travel week, since the season's events can shift between July and August. And if the weather really isn't working for you, Basseterre and Gustavia are both rated Good this month, though they're a fair drive away.

July weather at a glance

Average high29°C (84°F)
Average low28°C (82°F)
Daily mean28°C (83°F)
Rainfall113 mm (4.4 in)
Rainy days (1 mm+)20
Humidity79%
Cloud cover49%
Daylight12.9 hours
Est. sunshine7.2 hours/day
Wind23.2 km/h
vs JuneAbout as warm as June, with 17 mm more rain.

What to pack for Saint John's in July

Saint John's weather in other months

Jan27°C / 26°C42 mmExcellentFeb26°C / 25°C35 mmExcellentMar27°C / 25°C35 mmExcellentApr27°C / 26°C56 mmExcellentMay28°C / 27°C91 mmFairJun29°C / 28°C96 mmFairJul29°C / 28°C113 mmFairAug29°C / 28°C146 mmPoorSep29°C / 28°C136 mmPoorOct29°C / 28°C181 mmPoorNov28°C / 27°C108 mmFairDec27°C / 26°C61 mmGood

← JuneBest time to visit Saint John'sAugust →

Better weather in July nearby

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