Home › Texas › Del Rio

First and last freeze dates in Del Rio, TX

Measurable snow (0.1 inch or more in a day) is rare here: it fell in 4 of the last 30 seasons with usable records at this station. The first freeze of fall (a low of 32°F or colder) typically comes around Dec 7, and the last freeze of spring around Feb 21.

This fall so far (data through Oct 16, 2026): no 32°F freeze recorded yet at this station. Observed data, can lag a day or two.

0%Chance of white Christmas (1"+ on ground Dec 25)

Dec 7Median first fall freeze (≤32°F)

Feb 21Median last spring freeze (≤32°F)

290Median freeze-free days between

White Christmas odds in Del Rio

NOAA defines a white Christmas as at least 1 inch of snow on the ground on the morning of December 25. Using the last 30 years of daily snow-depth records (1995–2024) at this station, Del Rio had that in 0% of years, at least 3 inches in 0%, and at least 6 inches in 0%. The average depth on Dec 25 was 0.0 inches and the deepest was 0 inches. New snow was falling (0.1" or more) on Christmas Day itself in 0% of years. Based on 30 years with a recorded depth on Dec 25.

Snow cover of 1 inch or more on the ground is rare at this station in any week of the winter.

First and last freeze dates in Del Rio

Threshold	Event	Median date	Typical range (10th–90th pct)	Earliest / latest	Years with one
32°F or colder (freeze)	First in fall	Dec 7	Nov 23 – Dec 19	Nov 14 (2018) / Dec 31 (2014)	93%
32°F or colder (freeze)	Last in spring	Feb 21	Jan 22 – Mar 11	–	100%
28°F or colder (hard freeze)	First in fall	Dec 10	Nov 30 – Dec 23	Nov 14 (2018) / Dec 26 (2001)	67%
28°F or colder (hard freeze)	Last in spring	Feb 8	Jan 16 – Feb 26	–	67%

Based on the station’s daily minimum temperature, 1995–2024. “Freeze” here means a daily low at or below the threshold, which is not the same as visible frost. Your yard can differ by several degrees and days from an airport weather station, so use these as planning odds, not guarantees.

The median stretch between the last spring freeze and the first fall freeze (the freeze-free season) was about 290 days.

Nearby weather stations

Source station: Del Rio Intl Ap (USW00022010), elevation 1,003 ft. Data: NOAA NCEI GHCN-Daily. Computed by First Snow Dates; how we calculate this. Historical averages only; for a forecast see weather.gov.

Planning for winter? Heat pump vs gas furnace, propane and oil: heating cost in Texas (on our sister site PlugVsPump, from EIA prices).