Vieques Weather and Climate: A Comprehensive Guide
The weather in Vieques is characterized by a steady average temperature throughout the year.
It also experiences much rainfall throughout the year.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
The temperature in Vieques remains steady throughout the year, providing a consistently comfortable climate. Average daytime temperatures reach a comfortable 30°C in September. In February, the coolest month of the year, temperatures drop to a comfortable 27°C.
At night, you can expect cooler temperatures, with averages dropping to around 24°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Vieques has a relatively rainy climate with high precipitation levels, averaging 1276 mm of rainfall annually. Vieques can be quite wet during September, receiving approximately 176 mm of precipitation over 18 rainy days. In contrast March, experiences much drier conditions, with 46 mm of rainfall, spread across 15 rainy days. For more details, please visit our Vieques Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Vieques experiences moderate variation in sunshine hours across the seasons. With 9.5 hours daily sunshine in March, it dips to 6.8 hours in November, offering a balanced mix of sunny and overcast days. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Vieques.
The city experiences its highest humidity in October, reaching 77%. In March, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
partly cloudy and no rain partly cloudy and chance of slight rain partly cloudy and chance of rainForecast for Vieques
8 m/s
9 m/s
8 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Vieques in Puerto Rico
Other facts from our historical weather data:Most rainfall (rainy season) is seen in September, October and November.
September has an average maximum temperature of 30°C and is the warmest month of the year.
The coldest month is March with an average maximum temperature of 27°C.
September tops the wettest month list with 176 mm of rainfall.
March is the driest month with 46 mm of precipitation.
March is the sunniest month with an average of 284 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
