Saint John's Weather in June
Antigua and Barbuda · June climate averages and travel tips
In June, Saint John's has average highs of 29°C (83°F) and lows of 28°C (82°F). The month is moderately rainy, with about 96 mm (3.8 in) of rain spread over 17 days. Humidity averages 78%, so it feels sticky and hotter than the thermometer suggests. You get roughly 13 hours of daylight and a mix of sun and cloud.
Is June a good time to visit Saint John's?
June is a fair time to visit Saint John's (6/10) mainly because of the rain. For better weather, go in January to April.
Visiting Saint John's in June
June weather in Saint John's
June feels warm and humid, with little change between daytime and nighttime. Rain falls on many days, often as showers that interrupt a walk rather than wash out the whole day. There's still useful sunshine, but clouds can make the harbour views less clear.
You can explore the Museum of Antigua and Barbuda or browse the shops around Redcliffe Quay between showers. Save long, exposed beach days for a clearer spell, and don't count on a dry afternoon for a hike. The nearby weather is better in Plymouth, but that doesn't mean Saint John's will be rainy all day.
Events and the quieter season
June isn't a major festival month in Antigua. Antigua Sailing Week usually takes place earlier in the year, while Antigua Carnival brings its main celebrations later, around late July and early August. June sits in the quieter stretch between them.
If you hate crowds, you'll likely find Saint John's calmer than during Carnival or the busy January-to-April travel season. Hotels and tours may be easier to find, and prices are often lower than in peak months, though deals vary. June also falls within the Atlantic hurricane season, so weather can be less settled.
Make the most of a wet day
Plan your day around short outings, with a café stop or indoor visit ready if a shower rolls in. The Public Market is a good place to see local produce and everyday life; try a serving of fungi and pepperpot if it's available.
Travelling with kids? Keep the Museum of Antigua and Barbuda in mind for a rainy spell, then head to Heritage Quay when the skies clear. Check opening times locally, as some shops and sights keep shorter hours in the quieter season.
June weather at a glance
| Average high | 29°C (83°F) |
|---|---|
| Average low | 28°C (82°F) |
| Daily mean | 28°C (82°F) |
| Rainfall | 96 mm (3.8 in) |
| Rainy days (1 mm+) | 17 |
| Humidity | 78% |
| Cloud cover | 55% |
| Daylight | 13 hours |
| Est. sunshine | 6.4 hours/day |
| Wind | 21.9 km/h |
| vs May | 1°C warmer than May, with similar rainfall. |
What to pack for Saint John's in June
- light, breathable clothing
- sunscreen and a hat
- an umbrella or rain jacket
- swimwear
Saint John's weather in other months
← MayBest time to visit Saint John'sJuly →
Better weather in June nearby
- Los Angeles, California28°C · 1 mm · Excellent
- San Francisco, California22°C · 6 mm · Excellent
- San Diego, California27°C · 14 mm · Excellent
- Cabo San Lucas29°C · 5 mm · Excellent
- Tijuana27°C · 14 mm · Excellent
- Seattle, Washington20°C · 57 mm · Excellent
Nearby in June
- Plymouth28°C · 76 mm
- Basseterre28°C · 62 mm
- Basse-Terre29°C · 111 mm
- Gustavia28°C · 46 mm
- Philipsburg28°C · 46 mm
- Marigot28°C · 46 mm
Where else is good in June? See where to go in June.