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Temperaturkollen

Temperature history for Dalarö

How the annual mean temperature in Dalarö has changed between 1953 and 2025. 54 years of data.

Measured at Berga.

Annual mean compared with the 1991–2020 normal

Bars above zero were warmer than SMHI’s official annual normal, bars below were colder. Years with incomplete data are left empty.

+2.00−4.01953: +0.5 °C1954: incomplete year, no value1955: incomplete year, no value1956: incomplete year, no value1957: incomplete year, no value1958: −1.4 °C1959: +0.4 °C1960: −0.7 °C19601961: incomplete year, no value1962: −2.0 °C1963: −2.0 °C1964: −0.9 °C1965: −1.6 °C1966: −2.0 °C1967: −0.7 °C1968: −1.4 °C1969: −1.6 °C1970: −2.4 °C19701971: −1.0 °C1972: −0.3 °C1973: −0.6 °C1974: −0.2 °C1975: +0.5 °C1976: −1.5 °C1977: −1.2 °C1978: −1.8 °C1979: −2.1 °C1980: −1.8 °C19801981: −1.8 °C1982: −0.9 °C1983: −0.4 °C1984: −0.5 °C1985: −3.2 °C1986: −1.7 °C1987: −2.9 °C1988: −1.0 °C1989: +0.4 °C1990: +0.2 °C19901991: −0.7 °C1992: +0.1 °C1993: −0.6 °C1994: −0.3 °C1995: −0.5 °C1996: −1.7 °C1997: ±0.0 °C1998: −0.8 °C1999: +0.2 °C2000: +0.7 °C20002001: incomplete year, no value2002: +0.1 °C2003: −0.2 °C2004: −0.2 °C2005: incomplete year, no value2006: incomplete year, no value2007: incomplete year, no value2008: incomplete year, no value2009: incomplete year, no value2010: incomplete year, no value20102011: +0.5 °C2012: incomplete year, no value2013: −0.2 °C2014: incomplete year, no value2015: incomplete year, no value2016: incomplete year, no value2017: +0.4 °C2018: +0.8 °C2019: incomplete year, no value2020: +2.0 °C20202021: +0.4 °C2022: incomplete year, no value2023: incomplete year, no value2024: +0.9 °C2025: +1.4 °C
Show as table
YearAnnual meanDeviation
20258.5 °C+1.4 °C
20248.0 °C+0.9 °C
2023Incomplete year—
2022Incomplete year—
20217.5 °C+0.4 °C
20209.1 °C+2.0 °C
2019Incomplete year—
20187.9 °C+0.8 °C
20177.5 °C+0.4 °C
2016Incomplete year—
2015Incomplete year—
2014Incomplete year—
20136.9 °C−0.2 °C
2012Incomplete year—
20117.6 °C+0.5 °C
2010Incomplete year—
2009Incomplete year—
2008Incomplete year—
2007Incomplete year—
2006Incomplete year—
2005Incomplete year—
20046.9 °C−0.2 °C
20036.9 °C−0.2 °C
20027.2 °C+0.1 °C
2001Incomplete year—
20007.8 °C+0.7 °C
19997.3 °C+0.2 °C
19986.2 °C−0.8 °C
19977.1 °C±0.0 °C
19965.4 °C−1.7 °C
19956.6 °C−0.5 °C
19946.8 °C−0.3 °C
19936.5 °C−0.6 °C
19927.2 °C+0.1 °C
19916.4 °C−0.7 °C
19907.3 °C+0.2 °C
19897.5 °C+0.4 °C
19886.1 °C−1.0 °C
19874.2 °C−2.9 °C
19865.4 °C−1.7 °C
19853.9 °C−3.2 °C
19846.6 °C−0.5 °C
19836.7 °C−0.4 °C
19826.2 °C−0.9 °C
19815.3 °C−1.8 °C
19805.3 °C−1.8 °C
19795.0 °C−2.1 °C
19785.2 °C−1.8 °C
19775.8 °C−1.2 °C
19765.6 °C−1.5 °C
19757.6 °C+0.5 °C
19746.8 °C−0.2 °C
19736.5 °C−0.6 °C
19726.8 °C−0.3 °C
19716.1 °C−1.0 °C
19704.7 °C−2.4 °C
19695.5 °C−1.6 °C
19685.7 °C−1.4 °C
19676.4 °C−0.7 °C
19665.0 °C−2.0 °C
19655.5 °C−1.6 °C
19646.1 °C−0.9 °C
19635.0 °C−2.0 °C
19625.1 °C−2.0 °C
1961Incomplete year—
19606.4 °C−0.7 °C
19597.5 °C+0.4 °C
19585.7 °C−1.4 °C
1957Incomplete year—
1956Incomplete year—
1955Incomplete year—
1954Incomplete year—
19537.6 °C+0.5 °C

The series shows measurements, not a trend analysis. Measurements before and after a station change are not joined.

Warmest years / Coldest years

Warmest year on record

  1. 20209.1 °C
  2. 20258.5 °C
  3. 20248.0 °C

Coldest year on record

  1. 19853.9 °C
  2. 19874.2 °C
  3. 19704.7 °C

Decade by decade

Average deviation of the complete years in each decade from the annual normal. Decades with fewer than 5 complete years are left out.

DecadeDeviationComplete years
1960s−1.5 °C9
1970s−1.1 °C10
1980s−1.4 °C10
1990s−0.4 °C10

Measured extremes

Highest daily maximum
35.0 °C
8 August 1975
Lowest daily minimum
−27.2 °C
13 February 1966

The highest and lowest measured temperature of a day, where a day runs 18:00–18:00 UTC.