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USDA Hardiness Zone 7a

Frost Dates for 40828 — Evarts, Kentucky

Averages from Baxter, Ky US, the nearest reporting station, 8.5 miles away.

Plant tender crops after April 15, and expect the first autumn freeze around October 30. That leaves about 197 frost-free days.

Last spring frost
April 15

50% probability

First fall frost
October 30

50% probability

Growing season
197 days

frost-free

Hardiness zone
7a

0 to 5°F annual low

First snow
January 7

median, 1991–2020

Last snow
February 19

median, 1991–2020

Winters with snow
96%

24 of 25 observed

Snow per year

NOAA normal

When it snows in Evarts, Kentucky

The first measurable snow (0.1 inch or more) in Evarts, Kentucky usually arrives around January 7, and the last of the season around February 19. Those are the middle dates across the winters of 1991–2020 at Baxter, Ky US: half of years saw snow earlier, half later. Snow fell in 96% of those winters.

For a gardener, snow matters less than frost: a light snow on frozen ground changes nothing, while a hard frost on an unprotected bed ends the season. Use the frost dates above for planting and the snow dates for getting hoses drained, mulch down and tender pots indoors.

Planting calendar for 40828

What to do and when, based on the frost normals for Evarts, Kentucky
WhenWhat to do
February 4 – February 18

Start peppers and aubergines indoors

They need eight to ten weeks under lights before they can go out.

February 18 – March 4

Start tomatoes indoors

Six to eight weeks gives a transplant big enough to set fruit early.

March 18 – April 1

Sow peas, spinach, lettuce, radish outdoors

These tolerate light frost and prefer to germinate in cool soil.

April 15 onward

Transplant tomatoes, peppers, basil, squash, cucumbers

The average last freeze has passed — still watch the actual forecast.

by August 7

Sow the autumn crop of carrots, beets and brassicas

They need about twelve weeks to size up before growth stops.

by October 16

Harvest tender crops, or be ready to cover them

A first freeze two weeks early is well within normal variation.

October 30 onward

Plant garlic, mulch beds, lift tender bulbs

Garlic wants a cold spell; bare soil loses structure over winter.

What these dates mean

Wait until after April 15 to put tender plants — tomatoes, peppers, basil, squash — in the ground. That is the date by which half of years in Evarts, Kentucky are past their last freeze. Harvest before October 30, which leaves roughly 197 frost-free days.

ZIP 40828 sits in USDA hardiness zone 7a, meaning the average coldest night of the year falls between 0 to 5°F. Zone decides what survives the winter; frost dates decide when to plant each spring. They are different questions, and a plant can pass one and fail the other.

These are thirty-year NOAA averages for 1991–2020, not a forecast. Any individual year can frost two to three weeks either side of these dates, so check the actual forecast before planting out.

Other zone 7a ZIP codes in Kentucky