Vieques Weather in March
During March, Vieques experiences high daytime temperatures of 27°C (81°F) and cooler nights around 24°C (75°F). As the driest month of the year, rainfall is at its lowest.
Rainfall in Vieques in March
The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Analyzing past climate data, one can expect approximately 15 days of rain, averaging 46 mm (1.8 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Vieques in March
March is a perfect month in Vieques, with 27°C (81°F) during the day and 24°C (75°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Vieques in March
With approximately 284 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Puerto Rico, check out our Vieques's climate page.
Vieques Temperature in March
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Chance of Rain
49%
Precipitation
46 mm (1.8 in)
Rainy days
15 days
Humidity
71% *
Sunshine
284 hours *
Percentage Sunshine
76% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Vieques typically stay consistent throughout March, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in March
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 March
Historical weather for Vieques in March
Browse day-by-day weather records for Vieques spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Vieques historical weather extremes in March
The extremes listed below come from historical weather data collected in Vieques from 1976 through 2026.
- The hottest March day on record in Vieques reached 32°C (90°F) (March 24, 1998).
- The coldest March day was on March 7, 2010, with a maximum of 23°C (73°F).
- Vieques registered its coldest March night on March 6, 1979, with temperatures dropping to 15°C (59°F).
Best Places in Puerto Rico in March
Find out more about the weather in Puerto Rico and which places have the best travel conditions in this month. See all of Puerto Rico in March →
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What to Wear in Vieques in March
Warm temperatures in March 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Vieques in March
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 Puerto Rico, check out our Vieques's climate page.
Temperature Rainfall Sunshine Humidity
See the full Vieques climate overview or explore weather in Puerto Rico.
