Frost Dates for Stevens Point, WI
In Stevens Point, WI, the average last spring frost is around May 4 and the average first fall frost around Oct 7, for a growing season of about 155 days. For frost-tender plants, wait until May 20, when the chance of frost drops to 10%.
Based on NOAA 1991–2020 records from the Stevens Pt, WI weather station, 2 miles away, elevation 1,079 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.
| Chance | Last spring frost | First fall frost |
|---|---|---|
| 10% | May 20 | Sep 24 |
| 20% | May 15 | Sep 28 |
| 30% | May 10 | Oct 1 |
| 40% | May 6 | Oct 4 |
| 50% | May 4 | Oct 7 |
| 60% | May 2 | Oct 11 |
| 70% | Apr 29 | Oct 14 |
| 80% | Apr 26 | Oct 17 |
| 90% | Apr 22 | Oct 22 |
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.
| Temperature | Last in spring | First in fall |
|---|---|---|
| Light frost (36°F) | May 15 | Sep 28 |
| Frost / freeze (32°F) | May 4 | Oct 7 |
| Hard freeze (28°F) | Apr 25 | Oct 19 |
Planting calendar for Stevens Point
Transplant May 11 – May 25
Transplant May 18 – Jun 1
Transplant May 18 – Jun 1
Transplant May 11 – May 25
Sow or transplant May 11 – May 25
Sow or transplant May 11 – May 25
Sow or transplant May 18 – Jun 1
Sow or transplant Apr 6 – Apr 20
Fall sowing Aug 12 – Sep 9
Fall sowing Aug 12 – Sep 2
Fall sowing Jul 29 – Aug 12
Sow or transplant Apr 6 – Apr 20
Fall sowing Jul 29 – Aug 26
Transplant Apr 20 – May 4
Fall sowing Jul 15 – Jul 29
Transplant Apr 13 – Apr 27
Fall sowing Jul 15 – Jul 29
Fall sowing Jul 15 – Jul 29
Fall sowing Aug 26 – Sep 16
Fall sowing Jul 29 – Aug 12
Plant Apr 6 – Apr 20
Based on the average last frost (May 4) and first frost (Oct 7). The dashed lines mark those dates. Seed packets list days to maturity; adjust for your varieties.