When to go · Key Biscayne
Key Biscayne in June
Avoid month. Listed as a month to avoid: Jun–Sep (heat, humidity, hurricane season).
Key facts
- Verdict
- Avoid
- Temperature
- 32°C (90°F)90°F (32°C) / 25°C (77°F)77°F (25°C)
- average high / low
- Rain days
- 15
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Listed as a month to avoid: Jun–Sep (heat, humidity, hurricane season).
Is another month better than June?
June is rated avoid. These months rate higher:
Weather in June
- Key BiscayneHighs around 32 °C (90 °F), lows around 25 °C (77 °F), rain on about 15 daysHighs around 90 °F (32 °C), lows around 77 °F (25 °C), rain on about 15 days
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Key Biscayne, side by side.
Verdict
Jun: Avoid
Jan: Great (better)
Daytime high
Jun: 32 °C (90 °F)90 °F (32 °C)
Jan: 24 °C (75 °F)75 °F (24 °C)
Night low
Jun: 25 °C (77 °F)77 °F (25 °C)
Jan: 16 °C (61 °F)61 °F (16 °C)
Rain days
Jun: 15
Jan: 6 (better)
Crowds
Jun: High
Jan: Low
Prices
Jun: High
Jan: Low
Festivals listed
Jun: 0
Jan: 0
June: Listed as a month to avoid: Jun–Sep (heat, humidity, hurricane season).
January: Inside Key Biscayne's best window: Nov–Apr.
Key Biscayne: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen
- A rain jacket or umbrella and shoes that dry fast