Split September 21 Weather Records

Daily averages and all-time records for weather in Split, Croatia for the date of September 21.
September 21 All-Time Records
1947–2024
Highest temperature 29.6 °C 1961
Lowest temperature 11.5 °C 1978
Lowest daily high 17.4 °C 1978
Highest daily low 23.2 °C 2023
Most precipitation 4.20 cm 2002
September 21 Average Weather
1991–2020 1
Average high 24.5 °C
Average low 17.8 °C
Chance precipitation 28.2%
Split September 21 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 n/a 23.2 0.00
2022 n/a 14.5 0.00
2021 25.0 17.5 0.00
2020 28.0 21.1 0.20
2019 23.0 14.6 0.00
2018 29.2 23.2 0.00
2017 21.3 14.1 0.03
2016 24.0 17.0 0.00
2015 25.5 19.1 0.01
2014 25.5 19.3 1.00
2013 25.5 17.1 0.00
2012 21.3 13.5 0.00
2011 26.9 19.9 0.00
2010 24.0 15.0 0.00
2009 26.9 20.1 0.00
2008 20.5 13.4 0.00
2007 23.4 15.1 0.00
2006 26.7 19.6 0.00
2005 24.0 16.6 0.00
2004 26.3 19.0 0.00
2003 26.2 19.5 0.00
2002 26.2 19.5 4.20
2001 23.3 15.6 0.00
2000 27.1 20.6 0.00
1999 24.0 17.0 2.98
1998 21.2 14.9 0.00
1997 23.5 14.6 0.00
1996 19.7 16.7 0.27
1995 24.1 16.0 2.27
1994 21.8 13.5 0.00
1993 26.7 19.8 0.00
1992 25.2 18.6 0.00
1991 26.2 18.8 0.00
1990 24.0 15.8 0.00
1989 29.0 22.0 0.00
1988 22.0 15.5 0.00
1987 29.5 22.0 0.00
1986 26.0 16.7 0.00
1985 29.4 20.6 0.00
1984 22.4 17.4 0.01
1983 26.8 21.2 0.00
1982 26.3 20.6 0.00
1981 25.6 19.4 0.00
1980 26.7 19.0 0.00
1979 26.2 17.9 0.00
1978 17.4 11.5 0.00
1977 20.0 15.5 0.00
1976 21.6 14.6 0.00
1975 27.0 20.1 0.00
1974 23.6 17.8 1.28
1973 23.6 16.0 0.00
1972 23.2 15.5 0.00
1971 23.8 15.5 0.00
1970 24.6 19.3 0.00
1969 23.0 15.9 0.00
1968 22.5 15.4 0.00
1967 21.9 17.5 0.00
1966 24.3 16.9 0.00
1965 22.6 15.8 0.00
1964 21.0 14.0 0.24
1963 27.8 19.9 0.00
1962 24.0 14.7 0.00
1961 29.6 21.3 0.00
1960 23.2 17.9 0.27
1959 22.7 15.2 0.00
1958 26.8 19.4 0.00
1957 25.3 17.2 0.00
1956 25.0 16.7 0.00
1955 23.5 16.2 0.00
1954 27.0 22.2 0.00
1953 23.5 16.7 0.41
1952 21.6 14.7 0.00
1951 23.0 15.7 0.00
1950 24.5 17.8 0.00
1949 22.7 17.8 0.40
1948 24.8 16.0 0.00
What's the all-time high for Split on 9/21?
For the date of Sep 21, the highest temperature ever reached in Split history is 29.6 °C which happened in 1961.
Highest Temperatures in Split on September 21
Rank Temperature Year
1 29.6 °C 1961
2 29.5 °C 1987
3 29.4 °C 1985
4 29.2 °C 2018
5 29.0 °C 1989
6 28.0 °C 2020
7 27.8 °C 1963
8 27.1 °C 2000
9 27.0 °C 1975
9 27.0 °C 1954
What's the all-time low for Split on 9/21?
For the date of Sep 21, the lowest temperature ever reached in Split history is 11.5 °C which happened in 1978.
Lowest Temperatures in Split on September 21
Rank Temperature Year
1 11.5 °C 1978
2 13.4 °C 2008
3 13.5 °C 1994
3 13.5 °C 2012
5 14.0 °C 1964
6 14.1 °C 2017
7 14.5 °C 2022
8 14.6 °C 1997
8 14.6 °C 2019
8 14.6 °C 1976
Lowest High Temperatures in Split on September 21
Rank Temperature Year
1 17.4 °C 1978
2 19.7 °C 1996
3 20.0 °C 1977
4 20.5 °C 2008
5 21.0 °C 1964
6 21.2 °C 1998
7 21.3 °C 2012
7 21.3 °C 2017
9 21.6 °C 1976
9 21.6 °C 1952
What's the most it has ever rained in Split on 9/21?
For the date of Sep 21, the most precipitation ever recorded in Split history is 4.20 cm which happened in 2002.
All-Time Most Precipitation in Split on September 21
Rank Precipitation Year
1 4.20 cm 2002
2 2.98 cm 1999
3 2.27 cm 1995
4 1.28 cm 1974
5 1.00 cm 2014
6 0.41 cm 1953
7 0.40 cm 1949
8 0.27 cm 1960
8 0.27 cm 1996
10 0.24 cm 1964
Weather Station Details
Years Station Coordinates
1947–2024 Split Marjan location