Saint Johnʼs Weather in June
Saint Johnʼs in June averages 29°C (84°F) during the day and 26°C (79°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Saint Johnʼs in June
This month experiences about 13 days of rain according to historical data, averaging 62 mm (2.4 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Saint Johnʼs in June
June in Saint Johnʼs is generally perfect, with days reaching 29°C (84°F) and nights settling around 26°C (79°F). This kind of day-to-night contrast is typical for this time of year. Nights are warm at 26°C (79°F), which can make sleeping uncomfortable. Keeping windows open or using a fan can help. A cold shower before bed is also a good way to cool down.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, June, July and December typically offer the best circumstances for Saint Johnʼs.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Antigua & Barbuda, check out our Saint Johnʼs's climate page.
Saint Johnʼs Temperature in June
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
42%
Precipitation
62 mm (2.4 in)
Rainy days
13 days
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Saint Johnʼs typically stay consistent throughout June, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in June
Daily Historical Precipitation
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Saint Johnʼs in June
Browse day-by-day weather records for Saint Johnʼs spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Saint Johnʼs historical weather extremes in June
The extremes listed below come from historical weather data collected in Saint Johnʼs from 2005 through 2025.
- The hottest June day on record in Saint Johnʼs reached 32°C (90°F) (June 14, 2007).
- Saint Johnʼs experienced its chilliest June day on June 1, 2019, reaching only 26°C (79°F).
- Saint Johnʼs registered its coldest June night on June 1, 2019, with temperatures dropping to 21°C (70°F).
Best Places in Antigua & Barbuda in June
Find out more about the weather in Antigua & Barbuda and which places have the best travel conditions in this month. See all of Antigua & Barbuda in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Saint Johnʼs in June
Warm temperatures in June make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Saint Johnʼs in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Antigua & Barbuda, check out our Saint Johnʼs's climate page.
See the full Saint Johnʼs climate overview or explore weather in Antigua & Barbuda.
