East End Weather in September
Thinking of visiting East End in September? Expect high temperatures reaching 30°C (86°F) during the day, dropping to 27°C (81°F) at night, and be prepared for the wettest month of the year.
Rainfall in East End in September
Prepare for the wettest month with an umbrella to protect yourself from frequent rain. On average, there are about 18 days with rain during this month, averaging 147 mm (5.8 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in East End in September
September in East End sees highs of 30°C (86°F) and lows of 27°C (81°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain warm at around 27°C (81°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.September in East End has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit US Virgin Islands, check out our East End's climate page.
East End Temperature in September
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
61%
Precipitation
147 mm (5.8 in)
Rainy days
18 days
Daily Historical Temperatures
45-year average (1976-2025)
Based on our historical records, temperatures in East End typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in September
Daily Historical Precipitation
45-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for East End in September
Browse day-by-day weather records for East End spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
East End historical weather extremes in September
Our historical data for East End spans 1999 to 2025, revealing these weather extremes.
- On September 7, 2007, temperatures climbed to 39°C (102°F), marking the warmest September day on record.
- East End experienced its chilliest September day on September 15, 2004, reaching only 26°C (79°F).
- The lowest overnight temperature recorded in September was 22°C (72°F) (September 5, 2009).
Best Places in US Virgin Islands in September
Find out more about the weather in US Virgin Islands and which places have the best travel conditions in this month. See all of US Virgin Islands in September →
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What to Wear in East End in September
Warm but pleasant conditions in East End in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.What To Do in East End in September
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 US Virgin Islands, check out our East End's climate page.
See the full East End climate overview or explore weather in US Virgin Islands.
