When to plant in Pratt, KS
Planting dates worked out from Pratt's own frost records, not a generic zone chart.
Safe to plant out
May 2
1 year in 10 has a later frost
Average last frost
Apr 16
about a 50% chance of a later one
Average first fall frost
Oct 21
1 year in 10 by Oct 6
Frost-free days
182
median, 1991–2020
Station used: Pratt 3nw · 4.7 km away · station 592 m, town 575 m. How we match towns to stations
This season
Plan your garden.
Planting dates for common crops
| Crop | Start indoors | Plant out or sow | Harvest from |
|---|---|---|---|
| Tomato | Mar 7 – Mar 21 | May 2 – May 16 | Jun 26 |
| Sweet pepper | Feb 21 – Mar 7 | May 2 – May 16 | Jul 1 |
| Lettuce (leaf) | Feb 12 – Feb 19 | Mar 19 – Apr 2 | Apr 28 |
| Peas | — | Mar 8 – Apr 5 | May 2 |
| Bush beans | — | Apr 25 – May 16 | Jun 14 |
| Carrot | — | Mar 26 – May 7 | May 25 |
| Beet | — | Mar 19 – Apr 30 | May 8 |
| Potato | — | Mar 26 – Apr 16 | Jun 4 |
| Kale | Feb 5 – Feb 19 | Mar 19 – Apr 2 | May 1 |
| Broccoli | Feb 5 – Feb 19 | Mar 19 – Apr 9 | May 18 |
| Cucumber | Apr 4 – Apr 11 | May 2 – May 16 | Jun 21 |
| Summer squash and zucchini | Apr 4 – Apr 11 | May 2 – May 16 | Jun 16 |
| Winter squash | Apr 4 – Apr 11 | May 2 – May 16 | Jul 21 |
| Sweet corn | — | Apr 25 – May 16 | Jun 24 |
| Onion (from sets) | — | Mar 19 – Apr 9 | Jun 17 |
| Garlic | — | Oct 7 – Nov 4 (fall) | following summer |
| Spinach | — | Mar 8 – Apr 5 | Apr 15 |
| Basil | Mar 21 – Apr 4 | May 2 – May 16 | Jun 28 |
Pratt's weather over time
How the growing season has shifted here, year by year, from the station's own records.
Each year's last spring frostLong-term trend
See the data as a table
| Year | Last spring frost |
|---|---|
| 1896 | Apr 3 |
| 1897 | May 10 |
| 1898 | May 3 |
| 1899 | Apr 21 |
| 1900 | Apr 13 |
| 1901 | Apr 18 |
| 1902 | Apr 23 |
| 1903 | May 3 |
| 1905 | Apr 15 |
| 1906 | Apr 14 |
| 1907 | May 27 |
| 1908 | Apr 29 |
| 1909 | May 1 |
| 1910 | Apr 19 |
| 1912 | Apr 18 |
| 1913 | Apr 13 |
| 1915 | Apr 3 |
| 1916 | Apr 26 |
| 1917 | May 8 |
| 1918 | Apr 28 |
| 1919 | Apr 17 |
| 1922 | Apr 18 |
| 1923 | Apr 9 |
| 1924 | Apr 17 |
| 1925 | Apr 30 |
| 1926 | Apr 28 |
| 1927 | Apr 21 |
| 1928 | Apr 16 |
| 1929 | Apr 11 |
| 1930 | Apr 1 |
| 1931 | Apr 22 |
| 1932 | Apr 11 |
| 1933 | Apr 15 |
| 1934 | Mar 31 |
| 1935 | Apr 7 |
| 1936 | Apr 7 |
| 1937 | Apr 27 |
| 1938 | May 8 |
| 1939 | Apr 19 |
| 1940 | Apr 12 |
| 1941 | Apr 5 |
| 1942 | Mar 31 |
| 1943 | Apr 19 |
| 1944 | May 6 |
| 1945 | Apr 5 |
| 1946 | May 11 |
| 1947 | Apr 16 |
| 1948 | Apr 1 |
| 1949 | Apr 3 |
| 1950 | Apr 30 |
| 1951 | Apr 16 |
| 1952 | Apr 15 |
| 1953 | May 14 |
| 1954 | May 3 |
| 1955 | Apr 7 |
| 1956 | Apr 29 |
| 1957 | Apr 13 |
| 1958 | Apr 7 |
| 1959 | Apr 22 |
| 1960 | May 12 |
| 1961 | May 2 |
| 1962 | Apr 9 |
| 1963 | Mar 21 |
| 1965 | Apr 28 |
| 1966 | Apr 21 |
| 1967 | Apr 27 |
| 1968 | Apr 5 |
| 1969 | Mar 30 |
| 1970 | Apr 16 |
| 1971 | Apr 7 |
| 1972 | Apr 4 |
| 1973 | Apr 11 |
| 1974 | Apr 5 |
| 1975 | Apr 12 |
| 1976 | Apr 4 |
| 1977 | Apr 5 |
| 1978 | Apr 20 |
| 1979 | May 11 |
| 1980 | Apr 15 |
| 1981 | Apr 1 |
| 1982 | Apr 22 |
| 1984 | May 8 |
| 1986 | Apr 16 |
| 1987 | Apr 6 |
| 1988 | Apr 27 |
| 1990 | May 10 |
| 1991 | Mar 19 |
| 1994 | May 2 |
| 1995 | Apr 27 |
| 1996 | Apr 23 |
| 1997 | Apr 14 |
| 1998 | Apr 17 |
| 1999 | Apr 18 |
| 2000 | Apr 17 |
| 2002 | Apr 26 |
| 2003 | Apr 10 |
| 2004 | Apr 13 |
| 2005 | May 4 |
| 2006 | Apr 26 |
| 2007 | Apr 17 |
| 2009 | Apr 8 |
| 2010 | Apr 9 |
| 2011 | Mar 30 |
| 2012 | Mar 22 |
| 2013 | May 4 |
| 2014 | May 2 |
| 2015 | Apr 10 |
| 2016 | Apr 2 |
| 2017 | Apr 27 |
| 2021 | Apr 22 |
| 2022 | Apr 26 |
| 2023 | Apr 23 |
Each year's frost-free daysLong-term trend
See the data as a table
| Year | Frost-free days |
|---|---|
| 1896 | 191 |
| 1897 | 151 |
| 1899 | 193 |
| 1900 | 180 |
| 1901 | 154 |
| 1902 | 164 |
| 1903 | 146 |
| 1905 | 178 |
| 1906 | 191 |
| 1907 | 137 |
| 1908 | 176 |
| 1909 | 163 |
| 1912 | 186 |
| 1915 | 222 |
| 1916 | 175 |
| 1917 | 152 |
| 1922 | 173 |
| 1923 | 194 |
| 1924 | 188 |
| 1925 | 161 |
| 1926 | 178 |
| 1927 | 198 |
| 1928 | 198 |
| 1929 | 202 |
| 1930 | 202 |
| 1931 | 190 |
| 1932 | 200 |
| 1933 | 201 |
| 1934 | 214 |
| 1935 | 206 |
| 1936 | 197 |
| 1937 | 200 |
| 1938 | 164 |
| 1939 | 196 |
| 1940 | 206 |
| 1941 | 205 |
| 1942 | 208 |
| 1943 | 179 |
| 1944 | 193 |
| 1945 | 199 |
| 1946 | 159 |
| 1947 | 202 |
| 1948 | 198 |
| 1949 | 201 |
| 1950 | 186 |
| 1951 | 185 |
| 1952 | 174 |
| 1953 | 165 |
| 1954 | 176 |
| 1955 | 199 |
| 1956 | 184 |
| 1957 | 194 |
| 1958 | 176 |
| 1959 | 187 |
| 1960 | 160 |
| 1961 | 169 |
| 1962 | 199 |
| 1963 | 224 |
| 1965 | 166 |
| 1966 | 176 |
| 1967 | 188 |
| 1968 | 205 |
| 1969 | 197 |
| 1970 | 175 |
| 1971 | 206 |
| 1972 | 197 |
| 1973 | 200 |
| 1974 | 192 |
| 1975 | 188 |
| 1976 | 186 |
| 1977 | 189 |
| 1978 | 176 |
| 1979 | 151 |
| 1980 | 191 |
| 1981 | 204 |
| 1984 | 144 |
| 1988 | 183 |
| 1994 | 175 |
| 1995 | 147 |
| 1996 | 177 |
| 1997 | 194 |
| 1998 | 206 |
| 1999 | 168 |
| 2000 | 173 |
| 2003 | 197 |
| 2004 | 182 |
| 2005 | 172 |
| 2006 | 175 |
| 2007 | 187 |
| 2009 | 185 |
| 2010 | 209 |
| 2011 | 203 |
| 2012 | 198 |
| 2013 | 167 |
| 2014 | 181 |
| 2015 | 209 |
| 2016 | 220 |
| 2017 | 182 |
| 2021 | 203 |
| 2022 | 173 |
| 2023 | 166 |
Each year's average temperature, April to SeptemberLong-term trend
See the data as a table
| Year | Growing-season temperature |
|---|---|
| 1896 | 22.2 °C |
| 1897 | 21.9 °C |
| 1898 | 20.9 °C |
| 1899 | 21.5 °C |
| 1900 | 22.4 °C |
| 1901 | 22.6 °C |
| 1903 | 21.1 °C |
| 1905 | 21.5 °C |
| 1906 | 21.3 °C |
| 1907 | 19.6 °C |
| 1908 | 21.6 °C |
| 1909 | 20.9 °C |
| 1912 | 22.1 °C |
| 1913 | 22.9 °C |
| 1915 | 20.3 °C |
| 1916 | 21.5 °C |
| 1917 | 20.3 °C |
| 1919 | 21.4 °C |
| 1920 | 21.1 °C |
| 1921 | 23.0 °C |
| 1922 | 22.3 °C |
| 1923 | 22.3 °C |
| 1924 | 21.2 °C |
| 1925 | 22.9 °C |
| 1926 | 21.6 °C |
| 1927 | 21.5 °C |
| 1928 | 20.8 °C |
| 1929 | 21.7 °C |
| 1930 | 23.2 °C |
| 1931 | 22.7 °C |
| 1932 | 22.4 °C |
| 1933 | 23.8 °C |
| 1934 | 24.1 °C |
| 1935 | 21.9 °C |
| 1936 | 24.0 °C |
| 1937 | 23.4 °C |
| 1938 | 22.7 °C |
| 1939 | 23.7 °C |
| 1940 | 22.3 °C |
| 1941 | 22.9 °C |
| 1942 | 22.3 °C |
| 1943 | 23.1 °C |
| 1944 | 21.8 °C |
| 1945 | 21.0 °C |
| 1946 | 22.7 °C |
| 1947 | 22.1 °C |
| 1948 | 22.6 °C |
| 1949 | 21.4 °C |
| 1950 | 20.4 °C |
| 1951 | 20.7 °C |
| 1952 | 22.5 °C |
| 1953 | 22.6 °C |
| 1954 | 23.9 °C |
| 1955 | 22.9 °C |
| 1956 | 23.4 °C |
| 1957 | 21.2 °C |
| 1958 | 21.5 °C |
| 1959 | 21.8 °C |
| 1960 | 22.0 °C |
| 1961 | 20.2 °C |
| 1962 | 22.1 °C |
| 1963 | 23.2 °C |
| 1965 | 22.1 °C |
| 1966 | 21.4 °C |
| 1967 | 21.0 °C |
| 1968 | 21.4 °C |
| 1969 | 22.2 °C |
| 1970 | 22.4 °C |
| 1971 | 22.1 °C |
| 1972 | 21.8 °C |
| 1973 | 21.5 °C |
| 1974 | 21.5 °C |
| 1975 | 20.9 °C |
| 1976 | 21.1 °C |
| 1977 | 22.8 °C |
| 1978 | 23.1 °C |
| 1979 | 21.0 °C |
| 1980 | 22.6 °C |
| 1981 | 22.1 °C |
| 1984 | 20.8 °C |
| 1987 | 21.1 °C |
| 1988 | 21.7 °C |
| 1993 | 21.2 °C |
| 1994 | 22.2 °C |
| 1995 | 20.4 °C |
| 1996 | 21.9 °C |
| 1997 | 20.7 °C |
| 1998 | 23.1 °C |
| 1999 | 21.6 °C |
| 2000 | 22.5 °C |
| 2004 | 20.5 °C |
| 2005 | 21.3 °C |
| 2006 | 21.9 °C |
| 2007 | 21.0 °C |
| 2009 | 20.5 °C |
| 2010 | 22.3 °C |
| 2011 | 22.8 °C |
| 2012 | 22.5 °C |
| 2013 | 20.2 °C |
| 2014 | 20.4 °C |
| 2015 | 21.0 °C |
| 2016 | 20.8 °C |
| 2017 | 20.8 °C |
| 2021 | 23.1 °C |
| 2022 | 23.1 °C |
| 2023 | 23.1 °C |
What this means for you: Since 1896, Pratt'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 Pratt 3nw (NOAA GHCN-Daily). Years with too many missing days are left out.