ClimateForecastDecemberJanuary >>

Water Island Climate by Month

Water Island has pretty similar weather over the course of the year. It also has a notably wet climate with much precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

With minimal seasonal shifts, Water Island experiences a constant climate year-round. Average daytime temperatures range from a comfortable 30°C in August, the warmest time of the year, to a comfortable 27°C during cooler months like February. At night, temperatures typically average around 24°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Water Island has a notably wet climate with abundant precipitation, recording 1006 mm of rainfall per year. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, September receives high rainfall, averaging 149 mm of precipitation, recorded across 18 rainy days. In contrast, the drier season, March brings less rainfall, with 33 mm over 14 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Water Island in US Virgin Islands

The best time to visit is during the drier months: January, February, March and April.

Other facts from our historical weather data:
  • Which is the warmest month in Water Island?
    August has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Water Island?
    The coldest month is February with an average maximum temperature of 27°C.
  • Which is the wettest month in Water Island?
    September tops the wettest month list with 149 mm of rainfall.
  • Which is the driest month in Water Island?
    March is the driest month with 33 mm of precipitation.

  • 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.

    Forecast for Water Island

    Sat   Dec 14
    29°C | 24°C
    S 18 km/h
    0.7 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain

    Sun   Dec 15
    29°C | 24°C
    SE 18 km/h
    2.2 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain

    Mon   Dec 16
    29°C | 24°C
    SE 11 km/h
    1.2 mm
    almost clear and  chance of slight rain

    almost clear and chance of slight rain