Roy Cooper said that dealing with Isaias during the pandemic is "double trouble," and forecasters say the storm could unleash up to 10 inches of rain.Coronavirus daily briefing: 25,000 deaths reported in US during JulyFlorida, which is now bracing for Isaias, saw the biggest increase in cases as a grim milestone was reported in July. That’s why happy vacationers to the tropical St. John Island – the smallest and most protected of the three main U.S. Virgin Islands – can expect some of the best weather in the world. Plus, one Key West couple was jailed for violating a state law regarding COVID-19.AccuWeather Summer Camp: How can heavy cars float in flood waters?You don’t normally float in a swimming pool, so how can a car that weighs much more than all of us float away in flood waters? Check average temperature, sunshine & rainfall plus more to St John, Virgin Islands © 2020 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved. Temperature Throughout the month of July daytime temperatures will generally reach highs of around 32°C that's about 90°F.
Get the monthly weather forecast for St John, Saint John, US Virgin Islands, including daily high/low, historical averages, to help you plan ahead. Visualize past, present, and future weather from many angles via both static and interactive mapsCurrent and future radar maps for assessing areas of precipitation, type, and intensitySatellite maps for visualizing where there is cloud cover and associated precipitationView live current conditions in and around your areaCurrently active global watches and warnings, lightning, and severe weather riskCoverage of top events from the world’s most trusted name in weatherBreaking news and top weather stories from around the globeListen to behind-the-scenes details on trending weather topicsMeet the talent dedicated to bringing you the most accurate informationVideo coverage of the top weather events people are talking aboutVisit our Corporate Site for more info on AccuWeatherDownload our free award-winning apps for Superior Accuracy™ on the goExplore More, Dive Deeper, Analyze Faster with AccuWeather PremiumSpecialized Weather Centers, More of Everything with AccuWeather ProfessionalLet AccuWeather help you personalize your day-to-day forecasts, to help you better know how to plan your day, and your outdoor activities.Florida officials warn "don't be fooled by the downgrade" as Isaias approachesIsaias has been downgraded from a hurricane to a tropical storm, but Floridians should remain vigilant as the storm inches closer with flooding rain and disruptive winds.Gov. The September weather guide for St John, Virgin Islands shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute.Find out more about our data sources.. Weather and Climate offers all the information you need to know about the climate in Saint John. Averages are for Cyril E. King International Airport, which is 5 miles from Saint Thomas. St. John Weather October Averages, U.S. Virgin Islands. The St John tropical storm risk chart above shows the hurricane season. Based on weather reports collected during 1985–2015. High Temperature 17 °C 63 °F; Low Temperature 7 °C 45 °F; Chance Of Sunny Day 45 %; Rainfall 17 mm 29°C sea temperature; Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec. There are really only two seasons here at St. John; the “warm” season and the “even warmer” one. With these six convenient items, even a night in the backyard can seem like a journey into the great outdoors.Researchers believe that temperatures are rising, so it’s important to be prepared to stay cool for your comfort and health. Remember, these are historic averages. Recommended for the Virgin Islands Here are some tips.Get AccuWeather alerts as they happen with our browser notifications. Annual Weather Averages Near Saint Thomas. Here are some weather statistics to help you forecast what typically happens during each month on St John. The weather guide for St John, Virgin Islands shows long term weather averages processed from data supplied by Below the St John weather chart shows average maximum daytime temperature for St John, Virgin Islands and the UK (London).