Frost Dates for Celina, TX

In Celina, TX, the average last spring frost is around Mar 24 and the average first fall frost around Nov 16, for a growing season of about 237 days. For frost-tender plants, wait until Apr 13, when the chance of frost drops to 10%.

Average last frostMar 2450% chance of frost after this date
Safe to plantApr 13only a 10% chance of frost after
Average first frostNov 1650% chance of frost before this date
Growing season237 daysfrost-free in an average year

Based on NOAA 1991–2020 records from the Pilot Point Isl Du Boi, TX weather station, 13 miles away, elevation 690 ft. Frost can come earlier in low spots and valleys and later near cities and large lakes.

Frost probability by date

Chance of a 32°F frost after the spring date, or before the fall date.

ChanceLast spring frostFirst fall frost
10%Apr 13Nov 1
20%Apr 5Nov 6
30%Apr 1Nov 9
40%Mar 28Nov 13
50%Mar 24Nov 16
60%Mar 20Nov 20
70%Mar 15Nov 24
80%Mar 10Nov 28
90%Mar 4Dec 2

Light frost vs. hard freeze

Average (50%) dates for each temperature. Tender plants are damaged at 36°F; most hardy crops survive until 28°F.

TemperatureLast in springFirst in fall
Light frost (36°F)Apr 4Nov 6
Frost / freeze (32°F)Mar 24Nov 16
Hard freeze (28°F)Mar 11Nov 27

Planting calendar for Celina

Start indoors Plant outside Fall planting
JanFebMarAprMayJunJulAugSepOctNovDec
Tomatoes
Indoors Jan 27 – Feb 10
Transplant Mar 31 – Apr 14
Peppers
Indoors Jan 13 – Jan 27
Transplant Apr 7 – Apr 21
Eggplant
Indoors Jan 13 – Jan 27
Transplant Apr 7 – Apr 21
Basil
Indoors Feb 10 – Feb 24
Transplant Mar 31 – Apr 14
Cucumbers
Indoors Feb 24 – Mar 3
Sow or transplant Mar 31 – Apr 14
Zucchini and summer squash
Indoors Feb 24 – Mar 3
Sow or transplant Mar 31 – Apr 14
Pumpkins and winter squash
Sow Mar 31 – Apr 14
Watermelons and melons
Indoors Feb 24 – Mar 3
Sow or transplant Apr 7 – Apr 21
Green beans
Sow Mar 31 – Apr 14
Sweet corn
Sow Mar 31 – Apr 14
Lettuce
Indoors Feb 10 – Feb 24
Sow or transplant Feb 24 – Mar 10
Fall sowing Sep 21 – Oct 19
Spinach
Sow Feb 10 – Mar 3
Fall sowing Sep 21 – Oct 12
Peas
Sow Feb 10 – Feb 24
Fall sowing Sep 7 – Sep 21
Kale
Indoors Jan 27 – Feb 10
Sow or transplant Feb 24 – Mar 10
Fall sowing Sep 7 – Oct 5
Broccoli
Indoors Jan 27 – Feb 10
Transplant Mar 10 – Mar 24
Fall sowing Aug 24 – Sep 7
Cabbage
Indoors Jan 27 – Feb 10
Transplant Mar 3 – Mar 17
Fall sowing Aug 24 – Sep 7
Carrots
Sow Mar 3 – Mar 24
Fall sowing Aug 24 – Sep 7
Radishes
Sow Feb 17 – Mar 10
Fall sowing Oct 5 – Oct 26
Beets
Sow Mar 3 – Mar 24
Fall sowing Sep 7 – Sep 21
Onions (sets or transplants)
Indoors Dec 30 – Jan 13
Plant Feb 24 – Mar 10
Potatoes
Plant Mar 3 – Mar 17
Garlic
Plant Nov 16 – Dec 14

Based on the average last frost (Mar 24) and first frost (Nov 16). The dashed lines mark those dates. Seed packets list days to maturity; adjust for your varieties.

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