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Riviera Beach (FL) Weather and Climate: A Comprehensive Guide

The temperature in Riviera Beach varies moderately throughout the year. The temperatures shift from very warm to warm. It also experiences much rainfall throughout the year. Now, let’s break down all the climate details for a clearer picture.

Average maximum day and minimum night temperature

In Riviera Beach, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures reach a very warm 32°C in August. In January, the coolest month of the year, temperatures drop to a comfortable 23°C.

At night, you can expect cooler temperatures, with averages dropping to around 14°C during this month. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Riviera Beach has a relatively rainy climate with high precipitation levels, averaging 1556 mm of rainfall annually. Riviera Beach can be quite wet during August, receiving approximately 217 mm of precipitation over 23 rainy days.

In contrast November, experiences much drier conditions, with 61 mm of rainfall, spread across 12 rainy days. For more details, please visit our Riviera Beach Precipitation page.

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

Forecast for Riviera Beach (FL)

Tue   Dec 24
25°C | 16°C
NE 5 m/s
0.6 mm
partly cloudy and small chance of slight rain

partly cloudy and small chance of slight rain

Wed   Dec 25
25°C | 19°C
E 6 m/s
2.6 mm
overcast and  chance of slight rain

overcast and chance of slight rain

Thu   Dec 26
26°C | 20°C
SE 6 m/s
8.2 mm
broken clouds and rain

broken clouds and rain

The best time of year to visit Riviera Beach in the United States of America

During the months of January, February, March and December you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Riviera Beach?
    Most rainfall (rainy season) is seen in June, July, August and September.
  • Which is the warmest month in Riviera Beach?
    August has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Riviera Beach?
    The coldest month is January with an average maximum temperature of 23°C.
  • Which is the wettest month in Riviera Beach?
    August tops the wettest month list with 217 mm of rainfall.
  • Which is the driest month in Riviera Beach?
    November is the driest month with 61 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.