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Tennessee · NOAA station USC00406977

Frost dates for Paris 2 SE, TN

At Paris 2 SE, the median last spring frost (32°F) is Apr 7 and the median first fall frost is Oct 31, for a typical growing season of 206 days. For a 90% chance that the last frost has passed, wait until Apr 22. Nearby ZIP codes are in USDA hardiness zone 7b.

  • Apr 7Last spring frost (median)50% chance of 32°F after this date
  • Apr 22Safer planting date10% chance of 32°F after this date
  • Oct 31First fall frost (median)50% chance of 32°F by this date
  • 206 daysGrowing season (median)between 32°F freezes

Planting date calculator

Pick how much frost risk you accept and how many weeks before or after the last frost your seed packet says to plant.

From your seed packet, e.g. “start 6 weeks before last frost”.

–Last spring frost
–First fall frost
–Your planting date
–Hardiness zone

Last spring frost dates

The chance that the temperature drops to the threshold after each date.

Paris 2 SE: last spring freeze by temperature
Temperature90% chance later50% chance later10% chance later
36°FApr 4Apr 19May 4
32°FMar 23Apr 7Apr 22
28°FMar 8Mar 28Apr 11
24°FFeb 22Mar 13Apr 1

First fall frost dates

The chance that the temperature has dropped to the threshold by each date.

Paris 2 SE: first fall freeze by temperature
Temperature10% chance by50% chance by90% chance by
36°FOct 9Oct 22Nov 1
32°FOct 19Oct 31Nov 12
28°FOct 30Nov 8Nov 27
24°FNov 5Nov 19Dec 8

Growing season length

Days between the last spring and first fall freeze, as the length reached in 9, 5 and 1 out of 10 years.

Paris 2 SE: growing season by temperature
Temperature9 in 10 years at least5 in 10 years at least1 in 10 years at least
36°F165 days184 days203 days
32°F187 days206 days226 days
28°F206 days228 days254 days
24°F227 days252 days278 days

Chance of a freeze in any year

Paris 2 SE: probability of at least one day at or below each temperature
TemperatureChance per year
36°F100%
32°F100%
28°F100%
24°F100%

ZIP codes whose closest station is this one

ZIP codes near Paris 2 SE with 2023 USDA hardiness zones
ZIPHardiness zoneAvg. extreme lowDistance
382427b5 to 10°F4 km
382367b5 to 10°F12 km
382317b5 to 10°F14 km
382247b5 to 10°F21 km
382227b5 to 10°F22 km

Not the official USDA Plant Hardiness Zone Map. Zones shown here are the values published in the USDA-ARS / Oregon State University PRISM Group 2023 ZIP code tables, shown unaltered. For the official interactive map, visit planthardiness.ars.usda.gov.

About this station

  • NOAA station ID USC00406977, at 36.2872, -88.2958, elevation 135 m (443 ft).
  • Data quality: Representative (10+ years), 24 years of freeze data.
  • Average days per year at or below 32°F: 87.
  • Frost risk changes over short distances. Valleys and low spots freeze earlier than hillsides and city centers.

Nearby weather stations

Sources

Freeze dates are 30-year probabilities, not forecasts. Check your local forecast before planting tender plants.

All Tennessee stations · How frost dates are calculated