Pasadena, TX Frost Dates
The last spring frost in Pasadena usually comes around January 30 and the first fall frost around December 28.
| Spring (last) | Fall (first) | |
|---|---|---|
| Frost, 32°F | January 30 | December 28 |
| Hard freeze, 28°F | January 17 | January 8 |
Growing season: about 330 days.
Frequently asked questions
When is the last frost in Pasadena, TX?
The median date of the last spring frost (32°F) is January 30. In half of years the last frost comes earlier and in half it comes later, so waiting a week or two past January 30 lowers the risk for tender plants.
When is the first frost in Pasadena?
The median date of the first fall frost (32°F) is December 28, and a hard freeze (28°F) usually follows around January 8.
How long is the growing season in Pasadena?
About 330 days between the median last spring frost and first fall frost.
NOAA NCEI U.S. Climate Normals 1991-2020, station USW00012918. Median (50% probability) dates. Low spots and valleys can frost later in spring and earlier in fall than the station.