Donaldsonville Weather Records

Donaldsonville, Louisiana weather averages and records from 1893–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Donaldsonville, Louisiana was 105 °F which occurred on August 28, 2023.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Donaldsonville, Louisiana was 3 °F which occurred on February 13, 1899.
Lowest Temperatures: All-Time By Year
Donaldsonville Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 62.3 41.5 92 10 5.8 0.0
February 66.2 44.9 88 3 4.1 0.0
March 72.6 50.9 94 24 4.0 0.0
April 78.6 56.9 97 32 4.9 0.0
May 85.0 64.9 100 41 5.6 0.0
June 89.4 71.4 102 54 7.0 0.0
July 90.8 73.3 102 59 6.5 0.0
August 91.0 72.9 105 60 6.4 0.0
September 87.9 68.9 103 43 5.3 0.0
October 80.4 58.4 100 26 4.7 0.0
November 71.1 48.4 92 21 4.2 0.0
December 64.4 43.4 90 9 4.9 0.1
Entire year 78.4 58.1 105 3 63.2 0.1
More Donaldsonville Weather Records
1893–2024
Highest daily low 87 °F July 4, 1919
Lowest daily high 20 °F December 23, 1989
Greatest daily range
(Difference of high and low)		 53 °F December 2, 1910
Greatest difference in daily high
over two conscutive days		 44 °F Mar 5–6, 2015
Most daily precipitation 14.5 inches August 26, 1926
Most monthly precipitation 25.3 inches May 2021
Most yearly precipitation 93.2 inches 1961
Most yearly days with precipitation 137 2021
Earliest snow in season December 8 2017
Latest snow in season February 26 1914
Most daily snow 8.0 inches December 29, 1901
Most monthly snow 8.0 inches December 1901
Most yearly snow 8.0 inches 1901
Most snow in a winter 8.0 inches 1901–1902
Greatest snow accumulation 8.0 inches December 29, 1901
Earliest freeze October 21 1952
Earliest day ≥ 90 °F January 27 1914
Earliest day ≥ 100 °F May 25 1915
Latest freeze March 27 1955
Latest day ≥ 90 °F December 2 1913
Latest day ≥ 100 °F October 2 1900
Most days in a year < 32 °F 33 2010
Most days in a year ≥ 80 °F 263 1911
Most days in a year ≥ 90 °F 149 1962
Most days in a year ≥ 100 °F 15 1951
Donaldsonville Weather Streaks
Most consecutive days...
With precipitation 16 days Aug 17 – Sep 1, 1977
Without precipitation 51 days Sep 6 – Oct 26, 1953
High temperature ≥ 80 °F 188 days May 7 – Nov 10, 1934
High temperature ≥ 90 °F 109 days Jun 10 – Sep 26, 2023
High temperature ≥ 100 °F 5 days Aug 24–28, 2023
Plant Hardiness Zone
9A
Donaldsonville is in plant hardiness zone 9A
based on average yearly minimum temperature from 1991–2020
Donaldsonville Weather by Year
2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
2014 2013 2012 2011 2010 2009 2008 2007 2006 2005
2004 2003 2002 2001 2000 1999 1998 1997 1996 1995
1994 1993 1992 1991 1990 1989 1988 1987 1986 1985
1984 1983 1982 1981 1980 1979 1978 1977 1976 1975
1974 1973 1972 1971 1970 1969 1968 1967 1966 1965
1964 1963 1962 1961 1960 1959 1958 1957 1956 1955
1954 1953 1952 1951 1950 1949 1948 1947 1946 1945
1944 1943 1942 1941 1940 1939 1938 1937 1936 1935
1934 1933 1932 1931 1930 1929 1928 1927 1926 1925
1924 1923 1922 1921 1920 1919 1918 1917 1916 1915
1914 1913 1912 1911 1910 1909 1908 1907 1906 1905
1904 1903 1902 1901 1900 1899 1898 1897 1896 1895
1894 1893
More Donaldsonville Weather
Average Weather by Day
Record High by Day
Record Low by Day
Average Temperature by Year
Average Temperature by Month
Average Rainfall By Month
Recent Weather Records
Compare Donaldsonville to
Weather Station Details
Years Station Coordinates
1893–2024 Donaldsonville 4 SW location
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