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Temperaturkollen

Temperature history for Glommen

How the annual mean temperature in Glommen has changed between 1880 and 2025. 141 years of data.

Measured at Varberg.

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.

+2.00−3.01880: −0.6 °C18801881: −2.5 °C1882: −0.2 °C1883: −0.7 °C1884: −0.3 °C1885: −1.3 °C1886: −1.0 °C1887: −1.0 °C1888: −2.2 °C1889: −0.5 °C1890: −0.7 °C18901891: −0.8 °C1892: −1.4 °C1893: −1.3 °C1894: +0.1 °C1895: −1.3 °C1896: −0.1 °C1897: −0.5 °C1898: −0.3 °C1899: −0.2 °C1900: −0.8 °C19001901: −0.2 °C1902: −1.7 °C1903: −0.4 °C1904: −0.6 °C1905: −0.6 °C1906: ±0.0 °C1907: −1.2 °C1908: −0.7 °C1909: −1.7 °C1910: ±0.0 °C19101911: +0.1 °C1912: −1.1 °C1913: −0.1 °C1914: +0.2 °C1915: −2.0 °C1916: −0.9 °C1917: −1.3 °C1918: −0.7 °C1919: −1.7 °C1920: −0.4 °C19201921: ±0.0 °C1922: −2.0 °C1923: −1.5 °C1924: −1.5 °C1925: −0.2 °C1926: −0.5 °C1927: −1.2 °C1928: −1.2 °C1929: −1.6 °C1930: +0.2 °C19301931: −1.4 °C1932: −0.1 °C1933: −0.4 °C1934: incomplete year, no value1935: incomplete year, no value1936: −0.2 °C1937: −0.5 °C1938: +0.4 °C1939: −0.3 °C1940: −2.2 °C19401941: −2.1 °C1942: −2.5 °C1943: +0.1 °C1944: −0.1 °C1945: +0.1 °C1946: −0.6 °C1947: −1.1 °C1948: ±0.0 °C1949: +0.8 °C1950: −0.2 °C19501951: −0.2 °C1952: −1.5 °C1953: +0.1 °C1954: −1.0 °C1955: −1.0 °C1956: −1.7 °C1957: −0.4 °C1958: −1.2 °C1959: +0.4 °C1960: −0.8 °C19601961: +0.2 °C1962: −1.4 °C1963: −1.5 °C1964: −0.7 °C1965: −1.4 °C1966: −1.5 °C1967: −0.1 °C1968: −0.6 °C1969: incomplete year, no value1970: incomplete year, no value19701971: −0.2 °C1972: −0.2 °C1973: −0.3 °C1974: +0.1 °C1975: +0.6 °C1976: −1.1 °C1977: −0.7 °C1978: −0.9 °C1979: −1.8 °C1980: −1.3 °C19801981: −1.1 °C1982: −0.4 °C1983: +0.3 °C1984: incomplete year, no value1985: −2.5 °C1986: −1.7 °C1987: −2.5 °C1988: −0.3 °C1989: +0.7 °C1990: +0.7 °C19901991: −0.3 °C1992: +0.1 °C1993: −1.1 °C1994: −0.2 °C1995: −0.5 °C1996: −1.8 °C1997: −0.4 °C1998: −0.7 °C1999: ±0.0 °C2000: +0.7 °C20002001: −0.5 °C2002: +0.4 °C2003: −0.2 °C2004: −0.2 °C2005: −0.1 °C2006: +0.5 °C2007: +0.6 °C2008: +0.7 °C2009: −0.1 °C2010: −2.1 °C20102011: +0.3 °C2012: −0.7 °C2013: −0.3 °C2014: +1.4 °C2015: +0.7 °C2016: +0.5 °C2017: +0.4 °C2018: +1.2 °C2019: +1.2 °C2020: +1.7 °C20202021: +0.2 °C2022: +1.1 °C2023: +0.7 °C2024: +1.4 °C2025: +1.3 °C
Show as table
YearAnnual meanDeviation
20259.6 °C+1.3 °C
20249.6 °C+1.4 °C
20239.0 °C+0.7 °C
20229.3 °C+1.1 °C
20218.5 °C+0.2 °C
202010.0 °C+1.7 °C
20199.4 °C+1.2 °C
20189.5 °C+1.2 °C
20178.6 °C+0.4 °C
20168.8 °C+0.5 °C
20159.0 °C+0.7 °C
20149.7 °C+1.4 °C
20137.9 °C−0.3 °C
20127.5 °C−0.7 °C
20118.6 °C+0.3 °C
20106.2 °C−2.1 °C
20098.2 °C−0.1 °C
20089.0 °C+0.7 °C
20078.9 °C+0.6 °C
20068.8 °C+0.5 °C
20058.2 °C−0.1 °C
20048.1 °C−0.2 °C
20038.1 °C−0.2 °C
20028.7 °C+0.4 °C
20017.8 °C−0.5 °C
20009.0 °C+0.7 °C
19998.3 °C±0.0 °C
19987.5 °C−0.7 °C
19977.8 °C−0.4 °C
19966.5 °C−1.8 °C
19957.7 °C−0.5 °C
19948.1 °C−0.2 °C
19937.2 °C−1.1 °C
19928.3 °C+0.1 °C
19918.0 °C−0.3 °C
19909.0 °C+0.7 °C
19899.0 °C+0.7 °C
19887.9 °C−0.3 °C
19875.8 °C−2.5 °C
19866.5 °C−1.7 °C
19855.7 °C−2.5 °C
1984Incomplete year—
19838.5 °C+0.3 °C
19827.8 °C−0.4 °C
19817.1 °C−1.1 °C
19807.0 °C−1.3 °C
19796.5 °C−1.8 °C
19787.4 °C−0.9 °C
19777.6 °C−0.7 °C
19767.2 °C−1.1 °C
19758.8 °C+0.6 °C
19748.4 °C+0.1 °C
19738.0 °C−0.3 °C
19728.1 °C−0.2 °C
19718.1 °C−0.2 °C
1970Incomplete year—
1969Incomplete year—
19687.6 °C−0.6 °C
19678.1 °C−0.1 °C
19666.7 °C−1.5 °C
19656.9 °C−1.4 °C
19647.6 °C−0.7 °C
19636.8 °C−1.5 °C
19626.9 °C−1.4 °C
19618.5 °C+0.2 °C
19607.4 °C−0.8 °C
19598.7 °C+0.4 °C
19587.1 °C−1.2 °C
19577.9 °C−0.4 °C
19566.5 °C−1.7 °C
19557.2 °C−1.0 °C
19547.2 °C−1.0 °C
19538.4 °C+0.1 °C
19526.7 °C−1.5 °C
19518.1 °C−0.2 °C
19508.1 °C−0.2 °C
19499.0 °C+0.8 °C
19488.3 °C±0.0 °C
19477.2 °C−1.1 °C
19467.6 °C−0.6 °C
19458.3 °C+0.1 °C
19448.2 °C−0.1 °C
19438.4 °C+0.1 °C
19425.8 °C−2.5 °C
19416.1 °C−2.1 °C
19406.1 °C−2.2 °C
19397.9 °C−0.3 °C
19388.7 °C+0.4 °C
19377.8 °C−0.5 °C
19368.1 °C−0.2 °C
1935Incomplete year—
1934Incomplete year—
19337.9 °C−0.4 °C
19328.1 °C−0.1 °C
19316.8 °C−1.4 °C
19308.5 °C+0.2 °C
19296.7 °C−1.6 °C
19287.1 °C−1.2 °C
19277.1 °C−1.2 °C
19267.8 °C−0.5 °C
19258.0 °C−0.2 °C
19246.8 °C−1.5 °C
19236.7 °C−1.5 °C
19226.3 °C−2.0 °C
19218.3 °C±0.0 °C
19207.9 °C−0.4 °C
19196.6 °C−1.7 °C
19187.5 °C−0.7 °C
19177.0 °C−1.3 °C
19167.3 °C−0.9 °C
19156.3 °C−2.0 °C
19148.5 °C+0.2 °C
19138.2 °C−0.1 °C
19127.2 °C−1.1 °C
19118.4 °C+0.1 °C
19108.3 °C±0.0 °C
19096.6 °C−1.7 °C
19087.6 °C−0.7 °C
19077.0 °C−1.2 °C
19068.3 °C±0.0 °C
19057.6 °C−0.6 °C
19047.7 °C−0.6 °C
19037.8 °C−0.4 °C
19026.6 °C−1.7 °C
19018.0 °C−0.2 °C
19007.4 °C−0.8 °C
18998.1 °C−0.2 °C
18988.0 °C−0.3 °C
18977.8 °C−0.5 °C
18968.2 °C−0.1 °C
18957.0 °C−1.3 °C
18948.3 °C+0.1 °C
18937.0 °C−1.3 °C
18926.8 °C−1.4 °C
18917.5 °C−0.8 °C
18907.6 °C−0.7 °C
18897.8 °C−0.5 °C
18886.1 °C−2.2 °C
18877.2 °C−1.0 °C
18867.3 °C−1.0 °C
18856.9 °C−1.3 °C
18848.0 °C−0.3 °C
18837.5 °C−0.7 °C
18828.1 °C−0.2 °C
18815.7 °C−2.5 °C
18807.7 °C−0.6 °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. 202010.0 °C
  2. 20149.7 °C
  3. 20249.6 °C

Coldest year on record

  1. 18815.7 °C
  2. 19855.7 °C
  3. 19425.8 °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
1880s−1.0 °C10
1890s−0.6 °C10
1900s−0.8 °C10
1910s−0.7 °C10
1920s−1.0 °C10
1930s−0.3 °C8
1940s−0.8 °C10
1950s−0.7 °C10
1960s−0.9 °C9
1970s−0.5 °C9
1980s−1.0 °C9
1990s−0.4 °C10
2000s+0.2 °C10
2010s+0.3 °C10
2020s+1.1 °C6

Measured extremes

Highest daily maximum
33.6 °C
31 July 2018
Lowest daily minimum
−25.5 °C
25 January 1942

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