• English
  • Español
eng
nav-arrow
  • English
  • Español
www.weatherandclimate.info
WEATHER IN Cape Town Royal Observatory

Average monthly and annual air temperatures in Cape Town Royal Observatory

(according to online data and literature sources)
year
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
jan feb mar apr may jun jul aug sep oct nov dec year
19.9 21.5 19.3 15.8 14.6 11.8 12.1 13.8 14.7 15.8 18.5 19.1 16.4
20.1 20.4 19.3 18.5 14.4 13.7 10.7 13.0 14.5 16.2 18.7 19.8 16.6
20.6 19.9 20.1 17.1 15.3 13.2 12.0 12.7 14.9 15.9 17.3 19.3 16.5
21.1 21.0 19.2 17.5 14.3 12.4 11.8 16.0 12.8 16.7 18.2 20.4 16.8
21.1 20.9 20.4 17.3 14.4 13.2 13.6 13.3 14.3 17.5 17.8 20.4 17.0
21.0 20.3 19.4 17.4 15.8 13.8 12.4 12.7 13.2 14.3 16.8 21.0 16.5
22.1 21.4 18.7 17.0 14.2 12.3 12.7 12.6 13.6 16.3 17.2 20.7 16.6
21.3 21.5 19.9 16.8 14.8 12.6 12.5 13.6 14.5 16.7 18.2 20.6 16.9
21.7 22.0 21.3 17.0 15.7 14.3 13.4 14.3 15.5 16.8 17.2 20.8 17.5
22.0 20.6 20.8 17.7 15.9 13.2 12.8 13.3 14.7 16.4 18.9 19.7 17.2
22.1 21.0 19.5 17.1 14.8 13.4 13.7 13.7 14.6 15.7 18.6 20.6 17.1
21.3 20.2 18.8 16.4 14.6 12.8 12.6 14.4 14.3 16.1 17.6 19.6 16.6
21.4 23.1 19.9 17.7 14.7 14.1 12.2 13.3 15.4 16.6 18.1 19.1 17.1
20.7 21.3 19.1 17.3 13.1 13.2 12.2 12.6 15.0 16.7 18.7 20.2 16.7
20.8 21.0 19.3 17.8 15.7 13.0 12.9 13.1 16.2 16.8 17.9 20.3 17.1
20.3 21.3 20.1 17.7 15.6 12.9 12.9 13.6 13.9 16.9 17.8 20.4 17.0
22.8 21.4 20.3 17.8 16.1 13.9 13.8 13.3 999.9 999.9 999.9 999.9 999.9
22.0 21.0 20.2 16.3 13.4 12.2 10.9 13.1 15.3 15.8 18.3 20.7 16.6
22.1 21.4 20.2 17.5 14.8 12.1 12.3 12.3 12.6 15.8 18.9 20.7 16.7
21.9 20.5 18.5 18.1 13.2 12.8 12.7 12.6 13.9 16.6 18.6 18.7 16.5
21.2 20.7 20.4 17.7 14.1 13.5 13.5 13.6 14.7 17.1 18.1 18.9 17.0
20.2 20.6 19.4 18.1 14.4 13.2 12.3 12.5 12.6 14.6 18.3 18.7 16.2
19.6 19.5 18.4 16.2 14.9 13.0 12.1 13.2 14.6 15.9 16.9 18.8 16.1
19.2 19.1 19.1 15.9 16.1 999.9 13.6 12.2 13.6 17.3 18.3 19.7 999.9
21.6 21.1 20.1 16.3 13.9 13.6 11.9 13.2 15.7 17.9 17.3 20.1 16.9
22.2 21.7 20.7 17.4 14.6 13.1 13.0 13.8 14.8 15.3 19.0 21.4 17.3
21.9 22.1 20.9 17.7 14.8 12.9 12.3 11.7 13.9 16.7 18.7 19.4 16.9
22.1 21.4 19.7 17.3 15.4 11.9 11.3 13.7 13.7 16.1 16.9 21.4 16.7
22.8 21.5 20.2 16.8 13.0 12.8 14.0 12.7 16.3 17.7 18.9 20.4 17.3
22.4 22.1 20.3 19.0 14.5 13.8 12.1 13.1 14.8 15.1 18.6 20.1 17.2
21.0 21.7 20.4 16.9 15.6 13.7 12.1 12.8 16.3 15.4 19.8 19.4 17.1
22.4 22.7 20.7 16.2 14.3 13.4 11.4 12.9 15.6 16.1 15.9 19.4 16.8
20.9 21.2 19.7 16.8 15.0 12.8 12.3 13.0 14.3 16.6 17.4 19.1 16.6
20.3 20.7 19.8 16.8 14.1 14.4 11.2 11.8 14.1 16.3 17.8 21.0 16.5
21.4 19.2 20.4 17.6 14.8 13.2 13.6 12.7 13.0 16.5 18.6 19.0 16.7
20.6 20.1 19.6 16.4 13.7 13.1 12.0 12.3 12.5 15.4 17.3 18.3 15.9
20.0 20.9 21.2 17.4 14.9 12.9 12.7 12.2 14.2 15.3 18.3 20.1 16.7
21.2 21.8 20.4 17.7 15.7 12.4 11.9 12.4 14.5 15.6 17.9 19.6 16.8
21.4 21.7 20.5 17.3 13.8 12.2 11.6 12.4 13.4 15.6 17.8 19.6 16.4
19.7 21.7 19.4 17.3 15.7 12.7 12.8 14.0 14.7 18.0 18.0 20.6 17.1
21.4 21.4 19.6 17.8 16.1 13.8 12.4 13.7 13.3 15.9 16.7 19.9 16.8
20.6 21.0 19.4 15.8 14.0 12.9 12.4 14.9 13.9 15.4 18.3 18.4 16.4
19.9 20.7 20.7 16.8 15.2 12.9 13.8 13.4 14.1 15.6 18.2 20.2 16.8
20.6 21.7 19.4 18.9 15.7 14.3 13.1 12.7 15.0 15.3 17.1 20.2 17.0
19.6 20.9 19.1 18.2 14.9 13.6 12.9 14.4 14.7 16.8 18.4 20.0 17.0
19.3 21.4 21.7 16.8 17.0 13.1 12.6 12.9 14.6 17.1 16.4 20.3 16.9
19.9 20.2 19.0 16.7 13.9 12.2 12.0 12.3 15.0 13.6 16.6 19.6 15.9
20.7 21.6 19.6 16.3 14.7 12.8 13.7 12.9 14.1 15.5 16.7 19.0 16.5
20.8 20.7 21.0 18.0 14.3 12.6 14.8 11.9 14.8 15.7 17.3 19.4 16.8
19.9 21.6 20.6 17.1 15.0 13.6 10.8 11.1 13.4 15.6 18.8 19.2 16.4
20.7 20.8 20.2 17.3 13.7 12.6 12.9 13.2 14.6 15.9 17.0 19.3 16.5
19.8 20.1 19.7 15.0 16.1 12.6 12.8 12.7 14.0 16.2 17.3 20.3 16.4
21.3 22.1 19.4 18.3 15.4 14.2 14.0 13.9 15.7 15.3 19.2 18.0 17.2
21.4 21.8 20.1 18.1 15.6 13.4 14.0 12.3 14.9 16.6 17.3 21.1 17.2
21.1 22.6 20.9 18.1 16.0 13.7 12.3 12.7 14.2 17.4 18.4 19.3 17.2
20.9 20.2 21.1 18.3 15.1 15.8 12.9 13.3 13.6 17.2 17.4 21.0 17.2
22.8 22.2 21.5 16.4 16.1 14.1 11.8 13.9 14.1 16.1 18.8 18.5 17.2
20.4 21.3 20.3 17.0 15.7 12.8 13.7 12.2 14.3 17.6 18.3 18.9 16.9
22.9 22.8 21.2 16.1 15.8 13.7 11.1 13.2 14.1 16.4 18.6 20.8 17.2
21.4 21.6 19.6 18.4 14.3 12.1 12.3 13.2 14.4 16.6 18.9 20.9 17.0
21.6 23.0 20.2 18.3 14.3 13.0 13.4 12.5 14.6 16.8 17.8 20.5 17.2
21.6 22.3 19.8 18.3 15.3 13.2 12.9 16.3 15.3 16.7 18.2 20.0 17.5
20.5 22.1 22.1 18.7 16.4 13.8 11.7 13.6 13.2 16.6 18.6 20.3 17.3
22.7 21.7 20.3 19.4 15.3 12.6 13.2 13.8 14.2 15.7 19.2 20.1 17.4
20.0 22.7 21.2 17.7 16.9 13.3 11.9 11.7 13.9 15.4 19.2 20.1 17.0
20.3 21.3 20.4 17.9 15.7 12.5 13.3 11.9 14.6 16.4 18.5 20.5 16.9
21.0 21.3 20.9 17.6 14.4 13.1 12.7 13.5 14.3 17.3 18.8 21.0 17.2
22.1 22.0 18.8 18.5 13.8 12.7 13.1 12.9 14.9 15.8 17.1 21.9 17.0
20.9 22.8 21.6 18.5 16.0 12.7 13.2 13.8 15.7 16.7 17.8 19.5 17.4
21.8 20.3 20.4 18.1 15.7 13.2 11.9 13.0 13.9 15.7 18.2 20.1 16.9
22.3 22.2 21.3 18.9 14.7 14.8 13.6 14.2 15.0 17.5 20.0 20.2 17.9
21.7 21.8 20.1 18.1 16.6 12.6 14.0 13.8 13.6 16.4 17.9 20.1 17.2
22.5 20.8 20.7 17.0 14.8 14.2 12.3 14.3 15.1 16.8 18.2 20.6 17.3
21.2 21.4 21.1 17.4 17.4 14.2 14.0 13.6 14.2 17.3 19.2 20.4 17.6
23.6 22.3 22.2 16.6 14.7 12.6 12.8 13.6 14.6 16.2 20.6 20.2 17.5
20.5 22.7 20.6 19.9 17.3 13.7 12.3 13.9 14.4 17.0 20.4 20.3 17.8
21.3 21.3 19.1 19.3 14.7 12.2 12.3 12.6 15.1 17.2 19.6 22.4 17.3
22.2 22.9 20.2 19.6 15.9 15.8 12.7 12.9 15.4 17.3 20.1 21.3 18.0
22.1 22.7 19.4 18.5 15.3 13.3 12.6 14.6 13.8 16.9 19.0 20.3 17.4
19.4 19.7 21.4 18.4 13.7 14.6 14.1 14.3 15.7 16.5 19.4 19.9 17.3
21.7 22.4 20.7 18.1 14.8 13.5 12.7 14.4 15.1 17.2 19.1 21.2 17.6
21.1 20.9 20.4 17.7 15.6 15.1 14.1 13.1 14.3 16.1 18.1 19.7 17.2
21.8 21.4 20.6 17.2 16.6 15.4 14.3 13.7 15.7 17.7 19.7 21.1 17.9
22.2 22.4 19.7 16.9 14.8 13.7 14.0 14.7 13.7 17.9 18.2 20.5 17.4
22.2 21.1 20.5 16.6 14.5 13.2 13.2 14.6 14.1 16.1 18.0 20.0 17.0
21.4 22.1 20.7 19.5 15.6 13.3 13.2 12.7 13.8 17.1 20.1 20.3 17.5
20.3 19.9 21.1 17.5 14.3 12.9 11.6 12.9 14.1 16.1 18.3 21.4 16.7
21.8 22.7 20.7 18.2 15.3 13.2 13.0 12.8 14.6 16.9 17.8 19.2 17.2
21.2 22.3 21.4 19.3 15.7 13.8 11.8 12.8 16.4 16.3 19.8 19.2 17.5
20.7 21.4 19.7 17.8 15.4 13.1 12.2 14.1 13.9 16.6 18.8 20.3 17.0
21.1 22.8 21.3 17.3 15.1 12.4 12.4 13.3 15.4 16.8 19.5 20.7 17.3
21.8 22.4 19.7 18.3 16.3 12.3 12.3 13.2 13.7 16.6 19.3 20.1 17.2
21.7 22.5 21.7 17.5 15.6 15.7 12.7 13.7 14.8 17.1 18.4 20.3 17.6
21.6 20.8 20.4 16.7 16.1 13.5 12.3 14.5 14.6 17.6 18.3 19.3 17.1
20.5 21.3 19.9 17.6 16.1 14.5 12.7 13.9 13.3 15.7 17.5 20.1 16.9
21.7 23.0 19.5 18.3 14.6 13.3 12.4 13.4 15.2 16.7 19.5 19.9 17.3
22.7 22.5 21.7 16.5 15.3 13.6 12.5 13.3 16.2 17.1 18.9 20.1 17.5
21.4 21.7 20.9 17.5 14.7 14.1 11.3 13.2 14.4 16.1 18.6 20.0 17.0
22.2 20.5 20.9 16.8 16.0 13.5 12.7 12.3 13.4 15.4 17.8 18.7 16.7
22.0 19.9 20.0 16.7 14.0 12.7 12.9 12.9 15.3 16.2 20.1 20.5 16.9
22.3 21.2 20.3 17.1 15.1 13.5 13.4 13.3 14.8 14.5 17.8 21.4 17.1
21.7 20.3 20.3 17.6 14.5 12.4 13.7 13.9 14.7 16.9 18.3 22.1 17.2
20.7 22.3 19.9 16.9 14.5 13.9 13.1 14.1 15.5 16.5 19.3 20.4 17.3
22.1 22.4 19.9 18.1 15.4 14.8 13.1 13.8 16.6 17.8 21.2 22.0 18.1
22.0 22.2 22.1 19.6 15.7 15.2 14.9 14.3 14.9 15.6 20.2 20.9 18.1
22.0 21.6 20.7 18.7 16.7 14.2 13.6 13.9 15.2 17.1 18.3 21.1 17.8
23.5 21.8 21.7 18.1 16.6 15.1 13.3 14.1 16.5 18.5 21.0 22.0 18.5
22.6 21.4 21.5 19.0 17.1 13.7 13.4 13.3 14.5 17.0 18.4 21.5 17.8
21.6 21.4 20.3 18.7 15.7 13.2 13.8 14.1 16.4 17.7 18.8 19.1 17.6
21.2 19.9 20.0 19.8 16.2 14.7 12.9 14.3 15.6 17.6 19.3 21.1 17.7
20.6 22.2 20.7 17.6 15.5 13.1 13.2 13.4 16.0 17.3 19.7 21.6 17.6
20.4 20.5 21.7 18.7 15.7 13.6 12.5 12.8 15.6 16.2 19.5 20.3 17.3
21.3 22.1 21.5 17.4 15.2 13.2 13.3 14.5 14.5 16.9 18.5 20.8 17.4
21.5 21.4 21.1 19.3 15.1 13.5 12.0 12.8 14.1 17.9 17.6 18.5 17.1
20.7 22.1 20.6 17.7 15.8 13.4 12.9 12.9 999.9 17.2 18.8 20.7 999.9
22.2 22.4 21.1 18.1 16.0 13.9 13.7 13.2 15.5 18.4 21.1 19.7 17.9
21.5 23.4 21.3 20.4 16.1 14.9 14.1 13.6 14.1 18.3 20.0 21.3 18.3
22.2 23.1 21.6 20.0 16.0 15.1 13.6 13.4 14.5 16.0 19.2 20.8 18.0
21.6 22.7 21.1 18.2 16.1 15.0 13.5 13.3 16.6 16.4 18.7 20.7 17.8
23.0 21.9 20.5 19.1 17.4 14.2 13.4 13.5 15.1 17.2 16.4 19.7 17.6
21.1 22.5 21.0 999.9 14.6 14.5 12.7 13.8 14.9 16.2 20.0 20.9 999.9
22.1 21.6 21.2 19.2 14.9 14.3 15.2 13.2 999.9 15.9 20.0 21.3 999.9
21.8 999.9 20.2 999.9 17.3 14.0 14.0 14.8 14.8 16.2 19.4 999.9 999.9
22.2 21.8 22.0 18.0 15.5 14.7 14.9 15.1 16.7 17.0 999.9 999.9 999.9
999.9 999.9 21.2 999.9 999.9 12.8 12.2 13.3 14.4 18.8 999.9 999.9 999.9
21.7 21.3 20.5 999.9 999.9 13.0 13.4 13.7 16.4 18.2 18.3 19.5 999.9
22.0 20.8 20.2 20.1 15.4 13.6 13.1 13.6 13.9 17.8 19.3 21.3 17.6
22.6 22.4 21.7 19.1 15.7 14.7 14.3 14.0 15.2 16.7 20.3 19.8 18.0
22.0 22.2 20.1 18.0 16.5 14.7 13.2 14.5 15.6 17.8 21.8 20.6 18.1
22.3 22.2 20.1 18.9 17.0 14.1 13.4 14.9 16.2 17.8 19.2 999.9 999.9
21.1 20.9 21.3 18.1 999.9 14.5 13.7 14.1 15.4 17.6 18.3 19.9 999.9
21.0 22.8 20.3 999.9 999.9 13.2 14.0 14.5 15.2 16.8 19.1 999.9 999.9
999.9 999.9 20.1 18.7 15.4 14.1 12.9 13.8 14.8 16.1 19.4 20.8 999.9
21.9 21.7 21.0 17.7 15.9 12.8 12.2 13.7 15.6 17.0 18.5 20.6 17.4
21.9 21.1 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9 999.9
Location of the weather station Cape Town Royal Observatory:
latitude -33.90 longitude 18.50 height above sea level 12 m.