When is the last frost in Hialeah, FL?

Frost is extremely rare here at the nearest NOAA station (Miami Opa Locka Ap, FL), so there is no reliable average last frost date.

When is the first frost in Hialeah, FL?

Frost is extremely rare here at the nearest NOAA station.

Are these frost dates a forecast?

No. They are 30-year averages and probabilities from NOAA weather station records. Use them to plan, then watch your local forecast before planting tender crops or leaving them uncovered.

Frost dates for 33018Hialeah, FL

Frost is extremely rare here near Hialeah, based on NOAA 1991-2020 records for the Miami Opa Locka Ap, FL station.

Frost is extremely rare here. Frost-tender plants can usually grow year-round, but cover them if a rare cold snap is forecast.

Frost risk by date

NOAA reports frost dates as probabilities. The middle date is the average (a 50% chance). For spring, the 10% date is a safer planting date: frost after it happens in about 1 year in 10. Light frost (36°F) can damage tender plants; a hard freeze (28°F) kills most annuals.

Spring dates: chance of a frost AFTER the date. Fall dates: chance of a frost BEFORE the date.
Temperature	Last spring: 90% / 50% / 10% chance	First fall: 10% / 50% / 90% chance	Growing season (50%)	Years with at least one
Light frost (36°F)	—	—	365 days	9%
Frost / freeze (32°F)	—	—	365 days	0%
Hard freeze (28°F)	—	—	365 days	0%

Where these dates come from

ZIP code 33018 is matched to the NOAA station Miami Opa Locka Ap, FL, 10.9 km away, at 10 ft elevation (7 ft higher than the ZIP code's center). Nearby stations for comparison:

Station	Elevation	Avg last frost	Avg first frost
Miami Opa Locka Ap, FL (used)	10 ft	—	—
Hialeah, FL	12 ft	—	—
Miami Intl Ap, FL	29 ft	—	—
Miami Nwsfo, FL	14 ft	—	—

Frost dates near Hialeah

Hialeah, FL 33016 · last —, first —
Hollywood, FL 33029 · last —, first —
Miami, FL 33106 · last —, first —
Opa Locka, FL 33055 · last —, first —
Pembroke Pines, FL 33028 · last —, first —
Miami Gardens, FL 33056 · last —, first —
Fort Lauderdale, FL 33331 · last —, first —
Coral Gables, FL 33114 · last —, first —

Frequently asked questions

When is the last frost in Hialeah, FL?: Frost is extremely rare here at the nearest NOAA station (Miami Opa Locka Ap, FL), so there is no reliable average last frost date.
When is the first frost in Hialeah, FL?: Frost is extremely rare here at the nearest NOAA station.
Are these frost dates a forecast?: No. They are 30-year averages and probabilities from NOAA weather station records. Use them to plan, then watch your local forecast before planting tender crops or leaving them uncovered.