When to plant in Beaver, OK
Planting dates worked out from Beaver's own frost records, not a generic zone chart.
Safe to plant out
May 4
1 year in 10 has a later frost
Average last frost
Apr 21
about a 50% chance of a later one
Average first fall frost
Oct 19
1 year in 10 by Oct 4
Frost-free days
175
median, 1991–2020
Station used: Beaver · 1.1 km away · station 751 m, town 730 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 9 – Mar 23 | May 4 – May 18 | Jun 28 |
| Sweet pepper | Feb 23 – Mar 9 | May 4 – May 18 | Jul 3 |
| Lettuce (leaf) | Feb 17 – Feb 24 | Mar 24 – Apr 7 | May 3 |
| Peas | — | Mar 10 – Apr 7 | May 4 |
| Bush beans | — | Apr 27 – May 18 | Jun 16 |
| Carrot | — | Mar 31 – May 12 | May 30 |
| Beet | — | Mar 24 – May 5 | May 13 |
| Potato | — | Mar 31 – Apr 21 | Jun 9 |
| Kale | Feb 10 – Feb 24 | Mar 24 – Apr 7 | May 6 |
| Broccoli | Feb 10 – Feb 24 | Mar 24 – Apr 14 | May 23 |
| 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 24 – Apr 14 | Jun 22 |
| Garlic | — | Oct 5 – Nov 2 (fall) | following summer |
| Spinach | — | Mar 10 – Apr 7 | Apr 17 |
| Basil | Mar 23 – Apr 6 | May 4 – May 18 | Jun 30 |
Beaver'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 4 |
| 1899 | Apr 21 |
| 1901 | Apr 18 |
| 1902 | Apr 13 |
| 1904 | Apr 17 |
| 1908 | May 7 |
| 1909 | May 16 |
| 1910 | Apr 26 |
| 1911 | Apr 15 |
| 1912 | Apr 18 |
| 1913 | Apr 14 |
| 1914 | Apr 12 |
| 1925 | Apr 4 |
| 1926 | Apr 15 |
| 1927 | May 9 |
| 1928 | Apr 15 |
| 1929 | Apr 11 |
| 1935 | Apr 12 |
| 1936 | Apr 22 |
| 1937 | Apr 9 |
| 1938 | May 8 |
| 1945 | May 4 |
| 1946 | May 10 |
| 1947 | Apr 26 |
| 1948 | Apr 13 |
| 1949 | Apr 17 |
| 1950 | Apr 30 |
| 1951 | Apr 13 |
| 1952 | Apr 10 |
| 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 16 |
| 1962 | Apr 7 |
| 1963 | Mar 26 |
| 1964 | Apr 13 |
| 1965 | Apr 28 |
| 1966 | May 13 |
| 1967 | May 2 |
| 1968 | Apr 24 |
| 1969 | Apr 29 |
| 1970 | May 2 |
| 1971 | Apr 14 |
| 1972 | Apr 4 |
| 1973 | Apr 11 |
| 1974 | Apr 17 |
| 1975 | Apr 19 |
| 1976 | Apr 5 |
| 1977 | Apr 6 |
| 1978 | May 4 |
| 1979 | Apr 7 |
| 1980 | Apr 15 |
| 1981 | May 10 |
| 1982 | Apr 22 |
| 1983 | Apr 18 |
| 1984 | May 1 |
| 1985 | Apr 1 |
| 1987 | Apr 23 |
| 1988 | Apr 13 |
| 1989 | Apr 11 |
| 1990 | Apr 6 |
| 1991 | May 2 |
| 1993 | Apr 17 |
| 1994 | Apr 30 |
| 1995 | Apr 28 |
| 1996 | Apr 24 |
| 1998 | Apr 23 |
| 1999 | Apr 18 |
| 2000 | Apr 17 |
| 2001 | Apr 13 |
| 2002 | Apr 5 |
| 2003 | Apr 10 |
| 2004 | Apr 15 |
| 2005 | May 4 |
| 2006 | Apr 27 |
| 2007 | Apr 16 |
| 2008 | May 9 |
| 2009 | Apr 9 |
| 2010 | Apr 9 |
| 2011 | May 4 |
| 2012 | Apr 9 |
| 2013 | May 6 |
| 2014 | May 2 |
| 2015 | Apr 11 |
Each year's frost-free daysLong-term trend
See the data as a table
| Year | Frost-free days |
|---|---|
| 1896 | 176 |
| 1899 | 166 |
| 1901 | 197 |
| 1904 | 190 |
| 1908 | 143 |
| 1909 | 154 |
| 1910 | 177 |
| 1911 | 189 |
| 1913 | 179 |
| 1914 | 185 |
| 1925 | 187 |
| 1926 | 162 |
| 1927 | 156 |
| 1928 | 189 |
| 1929 | 192 |
| 1935 | 201 |
| 1936 | 182 |
| 1937 | 214 |
| 1938 | 163 |
| 1945 | 170 |
| 1946 | 160 |
| 1947 | 181 |
| 1948 | 180 |
| 1949 | 187 |
| 1950 | 186 |
| 1951 | 188 |
| 1952 | 179 |
| 1953 | 165 |
| 1954 | 164 |
| 1955 | 199 |
| 1956 | 174 |
| 1958 | 159 |
| 1959 | 187 |
| 1960 | 181 |
| 1961 | 185 |
| 1962 | 204 |
| 1963 | 219 |
| 1964 | 188 |
| 1965 | 187 |
| 1966 | 140 |
| 1967 | 148 |
| 1968 | 182 |
| 1969 | 166 |
| 1970 | 158 |
| 1971 | 197 |
| 1972 | 197 |
| 1974 | 180 |
| 1975 | 158 |
| 1976 | 185 |
| 1977 | 188 |
| 1978 | 174 |
| 1980 | 191 |
| 1981 | 165 |
| 1982 | 171 |
| 1983 | 155 |
| 1985 | 181 |
| 1987 | 171 |
| 1988 | 196 |
| 1989 | 189 |
| 1990 | 186 |
| 1991 | 155 |
| 1993 | 175 |
| 1994 | 161 |
| 1995 | 168 |
| 1996 | 176 |
| 1998 | 195 |
| 1999 | 168 |
| 2000 | 160 |
| 2001 | 175 |
| 2002 | 194 |
| 2004 | 181 |
| 2005 | 170 |
| 2006 | 178 |
| 2007 | 185 |
| 2008 | 167 |
| 2009 | 175 |
| 2010 | 200 |
| 2011 | 175 |
| 2012 | 199 |
| 2013 | 163 |
| 2014 | 187 |
| 2015 | 209 |
Each year's average temperature, April to SeptemberLong-term trend
See the data as a table
| Year | Growing-season temperature |
|---|---|
| 1896 | 24.2 °C |
| 1899 | 22.2 °C |
| 1901 | 22.8 °C |
| 1902 | 22.2 °C |
| 1903 | 21.0 °C |
| 1904 | 21.5 °C |
| 1908 | 22.4 °C |
| 1909 | 22.9 °C |
| 1910 | 22.1 °C |
| 1911 | 23.2 °C |
| 1913 | 22.4 °C |
| 1914 | 22.1 °C |
| 1925 | 23.4 °C |
| 1926 | 20.7 °C |
| 1927 | 21.9 °C |
| 1928 | 20.7 °C |
| 1929 | 22.0 °C |
| 1935 | 22.1 °C |
| 1936 | 24.4 °C |
| 1937 | 24.1 °C |
| 1938 | 23.2 °C |
| 1945 | 22.1 °C |
| 1946 | 23.5 °C |
| 1947 | 21.9 °C |
| 1948 | 22.2 °C |
| 1949 | 21.1 °C |
| 1950 | 21.4 °C |
| 1951 | 21.6 °C |
| 1952 | 23.5 °C |
| 1953 | 23.2 °C |
| 1954 | 24.2 °C |
| 1955 | 23.2 °C |
| 1956 | 24.2 °C |
| 1957 | 21.5 °C |
| 1958 | 22.5 °C |
| 1959 | 22.4 °C |
| 1960 | 22.4 °C |
| 1961 | 20.8 °C |
| 1962 | 22.1 °C |
| 1963 | 24.0 °C |
| 1964 | 22.9 °C |
| 1965 | 22.0 °C |
| 1966 | 22.0 °C |
| 1967 | 21.5 °C |
| 1968 | 21.0 °C |
| 1969 | 21.8 °C |
| 1970 | 22.0 °C |
| 1971 | 21.8 °C |
| 1972 | 21.2 °C |
| 1974 | 21.4 °C |
| 1975 | 21.1 °C |
| 1976 | 21.1 °C |
| 1977 | 22.9 °C |
| 1978 | 22.5 °C |
| 1979 | 21.3 °C |
| 1980 | 22.7 °C |
| 1981 | 22.7 °C |
| 1982 | 21.3 °C |
| 1983 | 21.4 °C |
| 1984 | 21.8 °C |
| 1985 | 22.8 °C |
| 1987 | 21.2 °C |
| 1988 | 21.3 °C |
| 1989 | 20.8 °C |
| 1990 | 21.9 °C |
| 1991 | 22.3 °C |
| 1994 | 21.8 °C |
| 1995 | 20.1 °C |
| 1996 | 21.4 °C |
| 1997 | 20.6 °C |
| 1998 | 22.3 °C |
| 1999 | 20.8 °C |
| 2000 | 22.4 °C |
| 2001 | 23.1 °C |
| 2002 | 21.9 °C |
| 2003 | 21.4 °C |
| 2004 | 20.4 °C |
| 2005 | 20.7 °C |
| 2006 | 22.0 °C |
| 2007 | 20.9 °C |
| 2008 | 20.7 °C |
| 2009 | 20.7 °C |
| 2010 | 22.2 °C |
| 2011 | 23.0 °C |
| 2012 | 23.1 °C |
| 2013 | 21.4 °C |
| 2014 | 21.3 °C |
| 2015 | 22.2 °C |
What this means for you: Since 1896, Beaver'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 Beaver (NOAA GHCN-Daily). Years with too many missing days are left out.