When to plant in Goodwell, OK
Planting dates worked out from Goodwell's own frost records, not a generic zone chart.
Last spring frost
- Early · riskyApr 109 years in 10 still get a later frost
- TypicalApr 22about half of years get a later frost
- Safe to plant outMay 41 year in 10 gets a later frost
Hardy crops like peas and spinach are timed from the typical date. Wait for the safe date before planting out tomatoes, peppers and squash.
First fall frost
- EarlyOct 51 year in 10 has frost by then
- TypicalOct 16about half of years have had frost
- LateOct 279 years in 10 have had frost by then
A typical year has 177 frost-free days. Plan for tender crops to be ripe by the early date.
Station used: Goodwell Rsch Stn · 1.7 km away · station 999 m, town 1007 m. How we match towns to stations
Plan your garden.
Planting dates for common crops
| Crop | Start indoors | Plant out or sow | Harvest from |
|---|---|---|---|
| Tomato | Mar 9 – Mar 23 | May 4 – May 18 | Jun 28 |
| Sweet pepper | Feb 23 – Mar 9 | May 4 – May 18 | Jul 3 |
| Lettuce (leaf) | Feb 18 – Feb 25 | Mar 25 – Apr 8 | May 4 |
| Peas | — | Mar 11 – Apr 8 | May 5 |
| Bush beans | — | Apr 27 – May 18 | Jun 16 |
| Carrot | — | Apr 1 – May 13 | May 31 |
| Beet | — | Mar 25 – May 6 | May 14 |
| Potato | — | Apr 1 – Apr 22 | Jun 10 |
| Kale | Feb 11 – Feb 25 | Mar 25 – Apr 8 | May 7 |
| Broccoli | Feb 11 – Feb 25 | Mar 25 – Apr 15 | May 24 |
| Cucumber | Apr 6 – Apr 13 | May 4 – May 18 | Jun 23 |
| Summer squash and zucchini | Apr 6 – Apr 13 | May 4 – May 18 | Jun 18 |
| Winter squash | Apr 6 – Apr 13 | May 4 – May 18 | Jul 23 |
| Sweet corn | — | Apr 27 – May 18 | Jun 26 |
| Onion (from sets) | — | Mar 25 – Apr 15 | Jun 23 |
| Garlic | — | Oct 2 – Oct 30 (fall) | following summer |
| Spinach | — | Mar 11 – Apr 8 | Apr 18 |
| Basil | Mar 23 – Apr 6 | May 4 – May 18 | Jun 30 |
Goodwell's weather over time
How the growing season has shifted here, year by year, from the station's own records.
See the data as a table
| Year | Last spring frost |
|---|---|
| 1910 | Apr 25 |
| 1911 | Apr 15 |
| 1912 | Apr 22 |
| 1913 | Apr 25 |
| 1914 | Apr 12 |
| 1915 | May 8 |
| 1916 | May 3 |
| 1917 | May 21 |
| 1918 | Apr 30 |
| 1919 | Apr 11 |
| 1920 | Apr 27 |
| 1921 | May 3 |
| 1924 | May 15 |
| 1935 | Apr 20 |
| 1936 | Apr 22 |
| 1937 | Apr 16 |
| 1938 | Apr 10 |
| 1940 | Apr 18 |
| 1941 | Apr 22 |
| 1942 | May 6 |
| 1943 | Apr 14 |
| 1944 | Apr 24 |
| 1945 | May 4 |
| 1946 | May 11 |
| 1947 | Apr 26 |
| 1948 | Apr 13 |
| 1949 | Apr 12 |
| 1950 | Apr 30 |
| 1951 | Apr 21 |
| 1953 | May 14 |
| 1954 | May 3 |
| 1955 | Apr 7 |
| 1956 | Apr 29 |
| 1957 | Apr 14 |
| 1958 | Apr 24 |
| 1959 | Apr 22 |
| 1960 | May 1 |
| 1961 | Apr 27 |
| 1962 | Apr 9 |
| 1963 | Apr 23 |
| 1964 | Apr 14 |
| 1965 | May 9 |
| 1966 | May 13 |
| 1967 | May 3 |
| 1968 | Apr 24 |
| 1969 | Apr 28 |
| 1970 | May 1 |
| 1972 | Apr 28 |
| 1973 | May 4 |
| 1974 | Apr 17 |
| 1976 | Apr 1 |
| 1977 | Apr 5 |
| 1978 | May 4 |
| 1979 | May 4 |
| 1980 | Apr 15 |
| 1981 | May 10 |
| 1982 | Apr 22 |
| 1983 | May 15 |
| 1984 | May 8 |
| 1985 | Apr 6 |
| 1986 | Apr 14 |
| 1987 | Apr 22 |
| 1988 | Apr 13 |
| 1989 | Apr 12 |
| 1990 | May 10 |
| 1991 | May 1 |
| 1992 | Apr 21 |
| 1993 | Apr 17 |
| 1994 | May 1 |
| 1995 | Apr 28 |
| 1996 | Apr 30 |
| 1997 | Apr 18 |
| 1999 | May 7 |
| 2000 | Apr 16 |
| 2001 | Apr 13 |
| 2002 | Apr 5 |
| 2004 | Apr 14 |
| 2005 | Apr 22 |
| 2006 | Apr 26 |
| 2007 | Apr 15 |
| 2008 | May 11 |
| 2009 | Apr 8 |
| 2010 | May 3 |
| 2011 | May 3 |
| 2012 | Apr 16 |
| 2013 | May 5 |
| 2014 | May 2 |
| 2015 | Apr 18 |
| 2016 | Apr 2 |
| 2018 | Apr 18 |
| 2019 | Apr 13 |
| 2021 | Apr 22 |
| 2022 | Apr 17 |
| 2023 | Apr 16 |
| 2024 | Apr 10 |
| 2026 | Apr 29 |
See the data as a table
| Year | Frost-free days |
|---|---|
| 1910 | 177 |
| 1912 | 182 |
| 1914 | 184 |
| 1915 | 142 |
| 1916 | 168 |
| 1918 | 178 |
| 1920 | 182 |
| 1921 | 181 |
| 1924 | 170 |
| 1935 | 160 |
| 1937 | 200 |
| 1938 | 196 |
| 1940 | 179 |
| 1941 | 190 |
| 1942 | 172 |
| 1943 | 183 |
| 1944 | 170 |
| 1945 | 146 |
| 1946 | 151 |
| 1947 | 189 |
| 1948 | 176 |
| 1949 | 192 |
| 1950 | 186 |
| 1951 | 168 |
| 1954 | 164 |
| 1955 | 198 |
| 1956 | 184 |
| 1957 | 192 |
| 1958 | 180 |
| 1959 | 187 |
| 1960 | 181 |
| 1961 | 150 |
| 1962 | 202 |
| 1963 | 191 |
| 1964 | 187 |
| 1965 | 175 |
| 1966 | 154 |
| 1967 | 174 |
| 1968 | 182 |
| 1969 | 166 |
| 1970 | 147 |
| 1972 | 174 |
| 1973 | 176 |
| 1974 | 180 |
| 1976 | 188 |
| 1977 | 189 |
| 1978 | 174 |
| 1979 | 179 |
| 1980 | 191 |
| 1981 | 166 |
| 1982 | 171 |
| 1983 | 128 |
| 1984 | 143 |
| 1985 | 175 |
| 1986 | 180 |
| 1987 | 182 |
| 1989 | 188 |
| 1990 | 151 |
| 1991 | 156 |
| 1992 | 169 |
| 1995 | 174 |
| 1997 | 178 |
| 1999 | 149 |
| 2000 | 161 |
| 2001 | 175 |
| 2002 | 190 |
| 2004 | 182 |
| 2005 | 184 |
| 2006 | 178 |
| 2007 | 193 |
| 2008 | 165 |
| 2009 | 185 |
| 2010 | 175 |
| 2011 | 176 |
| 2012 | 176 |
| 2013 | 153 |
| 2014 | 191 |
| 2015 | 201 |
| 2016 | 186 |
| 2018 | 177 |
| 2019 | 179 |
| 2021 | 176 |
| 2024 | 188 |
See the data as a table
| Year | Growing-season temperature |
|---|---|
| 1910 | 22.3 °C |
| 1911 | 22.8 °C |
| 1913 | 22.4 °C |
| 1914 | 21.5 °C |
| 1915 | 19.7 °C |
| 1916 | 22.0 °C |
| 1917 | 20.2 °C |
| 1918 | 20.9 °C |
| 1920 | 20.4 °C |
| 1921 | 21.2 °C |
| 1923 | 20.5 °C |
| 1924 | 20.7 °C |
| 1935 | 21.1 °C |
| 1936 | 22.4 °C |
| 1937 | 22.8 °C |
| 1938 | 22.0 °C |
| 1939 | 22.2 °C |
| 1940 | 21.4 °C |
| 1941 | 20.5 °C |
| 1942 | 21.1 °C |
| 1944 | 20.6 °C |
| 1945 | 20.9 °C |
| 1946 | 21.7 °C |
| 1947 | 21.0 °C |
| 1948 | 21.9 °C |
| 1949 | 20.6 °C |
| 1950 | 20.2 °C |
| 1951 | 20.9 °C |
| 1954 | 23.0 °C |
| 1955 | 21.7 °C |
| 1956 | 23.0 °C |
| 1957 | 20.6 °C |
| 1958 | 21.5 °C |
| 1959 | 21.1 °C |
| 1960 | 21.4 °C |
| 1961 | 20.5 °C |
| 1962 | 21.3 °C |
| 1963 | 22.8 °C |
| 1964 | 22.3 °C |
| 1965 | 21.1 °C |
| 1966 | 21.0 °C |
| 1967 | 20.8 °C |
| 1968 | 20.9 °C |
| 1969 | 21.8 °C |
| 1970 | 21.6 °C |
| 1972 | 21.1 °C |
| 1973 | 18.6 °C |
| 1974 | 19.9 °C |
| 1976 | 20.0 °C |
| 1977 | 21.6 °C |
| 1978 | 21.1 °C |
| 1979 | 20.0 °C |
| 1980 | 21.0 °C |
| 1981 | 21.5 °C |
| 1982 | 20.2 °C |
| 1983 | 19.9 °C |
| 1984 | 20.0 °C |
| 1985 | 21.0 °C |
| 1986 | 21.4 °C |
| 1987 | 20.1 °C |
| 1989 | 20.0 °C |
| 1990 | 21.3 °C |
| 1991 | 21.0 °C |
| 1992 | 20.0 °C |
| 1994 | 21.4 °C |
| 1995 | 20.2 °C |
| 1997 | 20.6 °C |
| 1998 | 22.8 °C |
| 1999 | 20.5 °C |
| 2000 | 22.3 °C |
| 2001 | 22.6 °C |
| 2002 | 22.3 °C |
| 2004 | 20.9 °C |
| 2005 | 21.1 °C |
| 2006 | 22.1 °C |
| 2007 | 21.0 °C |
| 2008 | 20.8 °C |
| 2009 | 20.9 °C |
| 2010 | 21.9 °C |
| 2011 | 22.8 °C |
| 2012 | 22.5 °C |
| 2013 | 20.9 °C |
| 2014 | 21.2 °C |
| 2015 | 20.7 °C |
| 2016 | 20.8 °C |
| 2018 | 21.1 °C |
| 2019 | 20.8 °C |
| 2020 | 21.2 °C |
| 2021 | 21.6 °C |
| 2022 | 22.7 °C |
| 2024 | 22.4 °C |
What this means for you: Since 1910, Goodwell's last spring frost has stayed at about the same time of year. Year-to-year swings are large, so keep using the safe date rather than the trend.
Source: daily records from Goodwell Rsch Stn (NOAA GHCN-Daily). Years with too many missing days are left out.