ERA5 almanac comparison — 8 years of real data
Key West vs Palm Beach: weather in June
Key West edges out Palm Beach for sun in June: 14% clear historically versus 7% (8-year ERA5 average, a 7-point gap). Palm Beach also sees measurably more rain than Key West this month (83% vs 58% of days). Both are viable — Key West is the safer bet.
Key West
FL
- Clear days, June
- 14%
- Sample size
- n=240 days
- Avg high
- 84°F
- Early June (1st–15th)
- 12%
- Late June (16th–end)
- 16%
- Rain frequency
- 58% of days
Palm Beach
FL
- Clear days, June
- 7%
- Sample size
- n=240 days
- Avg high
- 86°F
- Early June (1st–15th)
- 6%
- Late June (16th–end)
- 8%
- Rain frequency
- 83% of days
Frequently asked
Is Key West or Palm Beach warmer in June?
Palm Beach runs warmer by day in June. Key West averages highs of 84°F (highs n=240 days); Palm Beach averages highs of 86°F (highs n=240 days) (ERA5 2018–2025). Historical averages, not a forecast.
Does it rain more in Key West or Palm Beach in June?
Palm Beach is measurably wetter than Key West. Days with measurable rain: Key West 58%, Palm Beach 83% (n=240 and n=240 days). ERA5 2018–2025; historical, not a forecast.
Which is sunnier in June, Key West or Palm Beach?
Key West edges out Palm Beach for sun in June: 14% clear historically versus 7% (8-year ERA5 average, a 7-point gap). Palm Beach also sees measurably more rain than Key West this month (83% vs 58% of days). Both are viable — Key West is the safer bet.
Compare Key West vs Palm Beach in another month
All percentages are historical averages from the ERA5 reanalysis via Open-Meteo, 8 full years (2018–2025). “Clear” means avg high ≥ 72 °F, precipitation < 1 mm, and a non-precipitation weather code. This is history, not a forecast. The live forecast for any destination is on its own page and may differ from the long-run average. Data from Open-Meteo.