Frederiksted Weather in August
August in Frederiksted brings high temperatures, with daytime highs of 30°C (86°F) and nights around 27°C (81°F). Quite a bit of rainfall is expected, around 118 mm (4.6 in), so pack an umbrella.
Rainfall in Frederiksted in August
You can expect rain on roughly 19 days based on historical data, averaging 118 mm (4.6 in) for the month. 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 Frederiksted in August
In August, expect high temperatures in Frederiksted, with highs of 30°C (86°F) and lows of 27°C (81°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 27°C (81°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Frederiksted. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Frederiksted's climate page.
Frederiksted Temperature in August
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
64%
Precipitation
118 mm (4.6 in)
Rainy days
19 days
Daily Historical Temperatures
48-year average (1976-2025)
Based on our historical records, temperatures in Frederiksted typically stay consistent throughout August, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in August
Daily Historical Precipitation
48-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Frederiksted in August
Browse day-by-day weather records for Frederiksted spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Frederiksted historical weather extremes in August
According to our 28 years of weather records for Frederiksted, the following extremes were recorded between 1997 and 2025.
- The hottest August day on record in Frederiksted reached 37°C (99°F) (August 5, 1997).
- Frederiksted experienced its chilliest August day on August 15, 2021, reaching only 28°C (82°F).
- Frederiksted registered its coldest August night on August 24, 2012, with temperatures dropping to 22°C (72°F).
Best Places in US Virgin Islands in August
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 August →
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What to Wear in Frederiksted in August
Warm temperatures in August 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. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Frederiksted in August
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 Frederiksted's climate page.
See the full Frederiksted climate overview or explore weather in US Virgin Islands.
