Number of Days of 20 °C in Kotka by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 20 degrees Celsius in Kotka, Finland, between 1959 and 2024.

Also see:

Which year had the most 20° days?

Based on NOAA records, the year 2006 holds the record for the most 20 °C days in Kotka history. There were 69 days with a high temperature of at least 20 degrees that year.

How many so far this year (2024)?

It has not reached 20 degrees Celsius in Kotka so far in 2024. As of March 31, the highest temperature this year is 42 °F.

The last time it reached at least 20° C was September 12, 2023.

Years marked with a gold background have more than 5% incomplete data
Click column headers to sort

Year	Rank	Days >= 20 °C
2024	66	0
2023	9	59
2022	9	59
2021	5	62
2020	21	44
2019	34	38
2018	5	62
2017	56	16
2016	34	38
2015	52	23
2014	17	50
2013	12	55
2012	49	26
2011	12	55
2010	8	61
2009	24	42
2008	52	23
2007	31	40
2006	1	69
2005	11	57
2004	34	38
2003	20	47
2002	3	65
2001	18	49
2000	42	32
1999	14	54
1998	56	16
1997	4	64
1996	41	33
1995	21	44
1994	23	43
1993	61	14
1992	45	29
1991	24	42
1990	42	32
1989	24	42
1988	18	49
1987	65	7
1986	34	38
1985	44	31
1984	47	27
1983	38	37
1982	45	29
1981	56	16
1980	24	42
1979	56	16
1978	51	25
1977	55	22
1976	52	23
1975	24	42
1974	56	16
1973	14	54
1972	5	62
1971	49	26
1970	31	40
1969	29	41
1968	39	36
1967	47	27
1966	39	36
1965	63	12
1964	61	14
1963	31	40
1962	64	10
1961	29	41
1960	14	54
1959	2	67

Weather Station Details

Years	Station	Coordinates
1959–2024	Kotka Rankki	location