When to plant in Plover, WI

Planting dates worked out from Plover's own frost records, not a generic zone chart.

Safe to plant out
May 16
1 year in 10 has a later frost
Average last frost
May 4
about a 50% chance of a later one
Average first fall frost
Oct 6
1 year in 10 by Sep 28
Frost-free days
150
median, 1991–2020

Station used: Stevens Pt · 6.9 km away · station 329 m, town 328 m. How we match towns to stations

This season

Plan your garden.

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Planting dates for common crops

CropStart indoorsPlant out or sowHarvest from
Tomato Mar 21 – Apr 4 May 16 – May 30 Jul 10
Sweet pepper Mar 7 – Mar 21 May 16 – May 30 Jul 15
Lettuce (leaf) Mar 11 – Mar 18 Apr 15 – Apr 29 May 25
Peas — Apr 15 – May 13 Jun 9
Bush beans — May 9 – May 30 Jun 28
Carrot — Apr 23 – Jun 4 Jun 22
Beet — Apr 23 – Jun 4 Jun 12
Potato — Apr 23 – May 14 Jul 2
Kale Mar 11 – Mar 25 Apr 22 – May 6 Jun 4
Broccoli Mar 4 – Mar 18 Apr 15 – May 6 Jun 14
Cucumber Apr 18 – Apr 25 May 16 – May 30 Jul 5
Summer squash and zucchini Apr 18 – Apr 25 May 16 – May 30 Jun 30
Winter squash Apr 18 – Apr 25 May 16 – May 30 Aug 4
Sweet corn — May 9 – May 30 Jul 8
Onion (from sets) — Apr 15 – May 6 Jul 14
Garlic — Sep 22 – Oct 20 (fall) following summer
Spinach — Apr 15 – May 13 May 23
Basil Apr 4 – Apr 18 May 16 – May 30 Jul 12

Plan all 65 crops for Plover

Plover's weather over time

How the growing season has shifted here, year by year, from the station's own records.

Apr 15May 1May 15Jun 1Jun 15Jul 1 1900191019201930194019501960197019801990200020102020
Each year's last spring frostLong-term trend
See the data as a table
YearLast spring frost
1893May 8
1894Jun 6
1895May 27
1896Apr 22
1897Jun 1
1898May 7
1899May 21
1900Jun 30
1902May 10
1903Jun 12
1904May 16
1907May 21
1908May 9
1913May 10
1914May 15
1916May 18
1918May 13
1919May 9
1920May 15
1921May 16
1922Apr 28
1923May 12
1924May 24
1926May 3
1927Apr 30
1928May 13
1929May 19
1930May 25
1931May 23
1932May 2
1933May 10
1934Apr 27
1935May 4
1936Apr 26
1937May 15
1938May 11
1939May 2
1940May 4
1941Apr 24
1942Apr 20
1943May 14
1944May 5
1945Jun 4
1946May 13
1947May 29
1948May 8
1949May 10
1950May 8
1951May 11
1952May 16
1953May 23
1954May 20
1955May 17
1956May 24
1957May 16
1958May 23
1959May 15
1960May 11
1961May 10
1962Apr 23
1963May 23
1964Apr 24
1965May 29
1966May 11
1967May 22
1968May 6
1969May 11
1970May 6
1971May 27
1972May 8
1973May 17
1974May 13
1975Apr 22
1976May 12
1977May 9
1978May 2
1979May 1
1980May 9
1981May 19
1982Apr 28
1983May 26
1984May 4
1985Apr 17
1986May 3
1987May 5
1988Apr 29
1989May 7
1990May 11
1991May 3
1992May 6
1993Apr 26
1994May 6
1995Apr 26
1996May 13
1997May 16
1998Apr 28
1999Apr 24
2000Apr 22
2001Apr 19
2002May 20
2003May 3
2004May 4
2005May 12
2006May 6
2007Apr 16
2008May 23
2009Apr 22
2010May 9
2011May 4
2012Apr 27
2013May 13
2014Apr 26
2015May 20
2016May 16
2017May 8
2018Apr 29
2019Apr 28
2020May 12
2021May 8
2022May 5
2023Apr 26
2024Apr 25
2025Apr 26

What this means for you: Since 1893, Plover's last spring frost has come about 1 day earlier per decade, on average. The frost-free season has grown by about 2 days per decade. Year-to-year swings are large, so keep using the safe date rather than the trend.

Source: daily records from Stevens Pt (NOAA GHCN-Daily). Years with too many missing days are left out.

Nearby towns