Key Biscayne Weather in June

What's the weather like in Key Biscayne (Florida) in June 2024?

The climate in Key Biscayne during June can be summarized as hot, humid and very wet.

June is in the summer in Key Biscayne and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 24°C (75°F) is normal.

Key Biscayne weather averages (imperial / metric)
Daytime temperature 30.6°C 87.1°F
Nightly temperature 23.8°C 74.8°F
Average temperature 27.2°C 81°F
Daily sunshine 10 hrs
Avg rainfall 212 mm 8.4 ins
Rainy days 16 days
Sea temperature 28.7°C 83.7°F
Humidity 76%
Windspeed 14.4kph 9 mph

On average June is the wettest month of the year in Key Biscayne with around 212mm 8.4 inches of rain making it a very wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 10 hours of sunshine per day.

June temperatures in Key Biscayne

Key Biscayne average temperature in June

June rainfall

Key Biscayne average rain in June

June hourly sunshine

Key Biscayne average rain in June

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Key Biscayne in June 2024.