FrostDateByZip

Frost dates for 45772Reedsville, OH

The average last spring frost in Reedsville is May 1 and the average first fall frost is October 14, giving a typical growing season of about 165 days. Dates are based on NOAA 1991-2020 climate normals.

Average last spring frost
May 1

Safer after May 19 (1-in-10 risk)

Average first fall frost
Oct 14

Possible by Oct 1 (1-in-10 risk)

Growing season
165 days

Last frost typically in 178 days

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.
TemperatureLast spring: 90% / 50% / 10% chanceFirst fall: 10% / 50% / 90% chanceGrowing season (50%)Years with at least one
Light frost (36°F)Apr 27 · May 13 · May 28Sep 20 · Oct 4 · Oct 17144 days100%
Frost / freeze (32°F)Apr 18 · May 1 · May 19Oct 1 · Oct 14 · Oct 28165 days100%
Hard freeze (28°F)Apr 4 · Apr 20 · May 10Oct 9 · Oct 24 · Nov 6186 days100%

Planting calendar for Reedsville

Planting windows from the University of Maryland Extension calendar, shifted to your average frost dates. Use them as a starting point and adjust for seed packet instructions and local conditions.

CropTaskWindow
TomatoesStart seeds indoorsMar 31 – Jun 6
TomatoesTransplant outdoorsMay 17 – Jun 24
PeppersStart seeds indoorsMar 31 – May 1
PeppersTransplant outdoorsMay 31 – Jul 1
EggplantStart seeds indoorsApr 17 – May 16
EggplantTransplant outdoorsMay 31 – Jul 1
CucumbersSow outdoorsMay 31 – Jul 4
Summer squashSow outdoorsMay 17 – Jul 1
Winter squash & pumpkinsSow outdoorsMay 31 – Jul 1
Snap beansSow outdoorsMay 17 – Jul 27
Sweet cornSow outdoorsMay 17 – Jun 24
Watermelon & cantaloupeSow outdoorsMay 31 – Jul 1
OkraSow outdoorsMay 24 – Jun 16
PeasSow outdoors (spring)Mar 31 – May 16
PotatoesPlant outdoors (spring)Mar 31 – May 31
OnionsStart seeds indoors (spring)Feb 17 – Mar 16
OnionsTransplant outdoors (spring)Apr 17 – May 16
BroccoliStart seeds indoors (spring)Mar 13 – Apr 16
BroccoliTransplant outdoors (spring)Apr 17 – May 16
BroccoliStart seeds indoors (fall)Jun 14 – Jun 24
BroccoliTransplant outdoors (fall)Jul 14 – Jul 25
CabbageStart seeds indoors (spring)Mar 3 – Mar 31
CabbageTransplant outdoors (spring)Mar 31 – May 1
CabbageStart seeds indoors (fall)Jun 4 – Jul 4
CabbageTransplant outdoors (fall)Jul 4 – Aug 4
Leaf lettuceSow outdoors (spring)Mar 31 – Jun 16
Leaf lettuceSow outdoors (fall)Jul 4 – Aug 20
SpinachSow outdoors (spring)Mar 24 – May 7
SpinachSow outdoors (fall)Jul 21 – Aug 25
RadishesSow outdoors (spring)Mar 31 – May 21
RadishesSow outdoors (fall)Jul 4 – Sep 4
KaleSow outdoors (spring)Apr 17 – May 7
KaleSow outdoors (fall)Jun 27 – Aug 4
CarrotsSow outdoors (spring)May 1 – Jun 16
CarrotsSow outdoors (fall)Jun 4 – Jul 20
GarlicPlant outdoors (fall)Oct 4 – Nov 4

Where these dates come from

ZIP code 45772 is matched to the NOAA station Sandyville 9 Ne, WV, 27 km away, at 668 ft elevation (178 ft lower than the ZIP code's center). Nearby stations for comparison:

StationElevationAvg last frostAvg first frost
Sandyville 9 Ne, WV (used)668 ftMay 1Oct 14
Parkersburg, WV620 ftApr 14Oct 30
Athens Ou, OH684 ftApr 25Oct 23
Carpenter 2 S, OH822 ftApr 27Oct 14

Frost dates near Reedsville

Frequently asked questions

When is the last frost in Reedsville, OH?
For ZIP code 45772, the average last spring frost (32°F) is May 1, based on NOAA 1991-2020 climate normals for the Sandyville 9 Ne, WV weather station. There is a 1-in-10 chance of a frost after May 19.
When is the first frost in Reedsville, OH?
The average first fall frost (32°F) is October 14. There is a 1-in-10 chance of frost by October 1, so tender plants are at risk from that point on.
How long is the growing season in 45772?
In half of years, the frost-free season (between the last and first 32°F frost) is at least 165 days long.
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.