Water Island Weather in October
Water Island in October sees high temperatures, with highs around 29°C (84°F) and overnight lows of 26°C (79°F). Rainfall is fairly high at around 140 mm (5.5 in) on average, so pack waterproofs just in case.
Rainfall in Water Island in October
On average, there are about 19 days with rain during this month, averaging 140 mm (5.5 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Water Island in October
Expect highs of 29°C (84°F) in Water Island in October, with nights dropping to around 26°C (79°F). This kind of day-to-night contrast is typical for this time of year. Nights remain warm at around 26°C (79°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.Should you favor a climate that's both dry and comfortably warm, January, February, March, April, May, June, July and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Water Island's climate page.
Water Island Temperature in October
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
63%
Precipitation
140 mm (5.5 in)
Rainy days
19 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Water Island typically stay consistent throughout October, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Water Island in October
Browse day-by-day weather records for Water Island spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Water Island historical weather extremes in October
Our historical data for Water Island spans 1976 to 2025, revealing these weather extremes.
- Water Island recorded its highest October temperature of 37°C (99°F) on October 29, 1990.
- The lowest daytime temperature in October was 25°C (77°F), recorded on October 26, 1978.
- Nighttime temperatures dropped to 20°C (68°F) on October 28, 2007, marking the coldest October night on record.
Best Places in US Virgin Islands in October
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 October →
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What to Wear in Water Island in October
Warm but pleasant conditions in Water Island in October. 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 Water Island in October
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 Water Island's climate page.
See the full Water Island climate overview or explore weather in US Virgin Islands.
