Greifswald Weather Records (GME00102220)
Record envelope, standing records and threshold days for Greifswald (GME00102220), Germany, with 129 years of record.
Key Facts for Greifswald
- Greifswald (GME00102220) is a weather station in Germany at 54.10 latitude and 13.41 longitude, 2 m (7 ft) above sea level.
- The station reports from 1898 to 2026, 129 years of record.
- 1,464 records set at Greifswald still stand.
- Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
- Greifswald set a daily record high maximum temperature of 30.0 C (86.0 F) on 9 August 2026.
About the Station
- Location: Germany, 54.10 latitude, 13.41 longitude.
- Elevation: 2 m (7 ft).
- Period of record: 1898 to 2026, 129 years.
- Eligible elements: tmax, tmin, prcp, snwd.
Daily Record Envelope and 2026
11 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 15.2 C (59.4 F) | -24.4 C (-11.9 F) | 5.3 C (41.5 F) | -10.2 C (13.6 F) |
| Feb | 18.4 C (65.1 F) | -24.2 C (-11.6 F) | 16.8 C (62.2 F) | -12.1 C (10.2 F) |
| Mar | 22.1 C (71.8 F) | -19.1 C (-2.4 F) | 17.1 C (62.8 F) | -3.4 C (25.9 F) |
| Apr | 28.6 C (83.5 F) | -6.7 C (19.9 F) | 18.6 C (65.5 F) | -2.1 C (28.2 F) |
| May | 32.1 C (89.8 F) | -2.3 C (27.9 F) | 28.1 C (82.6 F) | -0.1 C (31.8 F) |
| Jun | 36.8 C (98.2 F) | 1.9 C (35.4 F) | 36.8 C (98.2 F) | 7.4 C (45.3 F) |
| Jul | 36.2 C (97.2 F) | 6.0 C (42.8 F) | 36.2 C (97.2 F) | 10.4 C (50.7 F) |
| Aug | 36.5 C (97.7 F) | 3.6 C (38.5 F) | 31.3 C (88.3 F) | 8.7 C (47.7 F) |
| Sep | 32.2 C (90.0 F) | -0.2 C (31.6 F) | n/a | n/a |
| Oct | 25.7 C (78.3 F) | -4.6 C (23.7 F) | n/a | n/a |
| Nov | 19.1 C (66.4 F) | -12.4 C (9.7 F) | n/a | n/a |
| Dec | 14.7 C (58.5 F) | -21.5 C (-6.7 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1898 | 14 |
| 1899 | 38 |
| 1900 | 8 |
| 1901 | 19 |
| 1902 | 27 |
| 1903 | 11 |
| 1904 | 13 |
| 1905 | 10 |
| 1906 | 11 |
| 1907 | 19 |
| 1908 | 18 |
| 1909 | 9 |
| 1910 | 5 |
| 1911 | 10 |
| 1912 | 16 |
| 1913 | 19 |
| 1916 | 4 |
| 1917 | 18 |
| 1918 | 7 |
| 1919 | 24 |
| 1920 | 10 |
| 1921 | 10 |
| 1928 | 16 |
| 1929 | 24 |
| 1930 | 9 |
| 1931 | 22 |
| 1932 | 11 |
| 1933 | 4 |
| 1934 | 7 |
| 1935 | 7 |
| 1936 | 7 |
| 1937 | 8 |
| 1938 | 15 |
| 1939 | 20 |
| 1940 | 27 |
| 1941 | 28 |
| 1942 | 14 |
| 1943 | 1 |
| 1947 | 31 |
| 1948 | 11 |
| 1949 | 10 |
| 1950 | 5 |
| 1951 | 5 |
| 1952 | 7 |
| 1953 | 17 |
| 1954 | 4 |
| 1955 | 5 |
| 1956 | 23 |
| 1957 | 15 |
| 1959 | 10 |
| 1961 | 10 |
| 1962 | 21 |
| 1963 | 24 |
| 1978 | 17 |
| 1979 | 15 |
| 1980 | 12 |
| 1981 | 19 |
| 1982 | 6 |
| 1983 | 7 |
| 1984 | 5 |
| 1985 | 22 |
| 1986 | 20 |
| 1987 | 20 |
| 1988 | 7 |
| 1989 | 17 |
| 1990 | 21 |
| 1991 | 9 |
| 1992 | 10 |
| 1993 | 23 |
| 1994 | 18 |
| 1995 | 15 |
| 1996 | 20 |
| 1997 | 19 |
| 1998 | 16 |
| 1999 | 8 |
| 2000 | 15 |
| 2001 | 12 |
| 2002 | 18 |
| 2003 | 10 |
| 2004 | 11 |
| 2005 | 10 |
| 2006 | 19 |
| 2007 | 15 |
| 2008 | 3 |
| 2009 | 4 |
| 2010 | 9 |
| 2011 | 10 |
| 2012 | 11 |
| 2013 | 18 |
| 2014 | 13 |
| 2015 | 24 |
| 2016 | 12 |
| 2017 | 7 |
| 2018 | 33 |
| 2019 | 17 |
| 2020 | 16 |
| 2021 | 21 |
| 2022 | 23 |
| 2023 | 17 |
| 2024 | 25 |
| 2025 | 13 |
| 2026 | 14 |
All-Time Record Progression
20 new records| Date | Kind | Detail |
|---|---|---|
| 1940-01-22 | Record snow depth | Record snow depth 35.0 cm (13.8 in) |
| 1940-01-23 | Record snow depth | Record snow depth 39.0 cm (15.4 in) |
| 1940-01-29 | Record snow depth | Record snow depth 44.0 cm (17.3 in) |
| 1940-02-01 | Record low maximum temperature | Record low maximum temperature -14.6 C (5.7 F) |
| 1940-02-08 | Record snow depth | Record snow depth 47.0 cm (18.5 in) |
| 1940-02-12 | Record snow depth | Record snow depth 48.0 cm (18.9 in) |
| 1940-02-13 | Record snow depth | Record snow depth 55.0 cm (21.7 in) |
| 1940-02-14 | Record snow depth | Record snow depth 58.0 cm (22.8 in) |
| 1940-02-15 | Record snow depth | Record snow depth 73.0 cm (28.7 in) |
| 1941-07-12 | Record high minimum temperature | Record high minimum temperature 21.4 C (70.5 F) |
| 1941-07-13 | Record high minimum temperature | Record high minimum temperature 21.7 C (71.1 F) |
| 1941-07-17 | Record daily precipitation | Record daily precipitation 67.6 mm (2.7 in) |
| 1942-01-26 | Record low maximum temperature | Record low maximum temperature -14.7 C (5.5 F) |
| 1963-01-19 | Record low minimum temperature | Record low minimum temperature -24.4 C (-11.9 F) |
| 1983-08-01 | Record high maximum temperature | Record high maximum temperature 35.5 C (95.9 F) |
| 1987-07-18 | Record daily precipitation | Record daily precipitation 74.6 mm (2.9 in) |
| 1992-08-10 | Record high maximum temperature | Record high maximum temperature 36.2 C (97.2 F) |
| 1994-08-01 | Record high maximum temperature | Record high maximum temperature 36.5 C (97.7 F) |
| 2019-06-30 | Record high maximum temperature | Record high maximum temperature 36.6 C (97.9 F) |
| 2026-06-27 | Record high maximum temperature | Record high maximum temperature 36.8 C (98.2 F) |
Wettest Day of Each Month
Jul: 74.6 mm (2.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 23.2 mm (0.9 in) | 26 January 1993 |
| Feb | 25.5 mm (1.0 in) | 23 February 2005 |
| Mar | 26.9 mm (1.1 in) | 21 March 2007 |
| Apr | 32.0 mm (1.3 in) | 7 April 2008 |
| May | 45.3 mm (1.8 in) | 31 May 2010 |
| Jun | 59.6 mm (2.3 in) | 21 June 2007 |
| Jul | 74.6 mm (2.9 in) | 18 July 1987 |
| Aug | 51.9 mm (2.0 in) | 27 August 1935 |
| Sep | 57.4 mm (2.3 in) | 21 September 1990 |
| Oct | 30.6 mm (1.2 in) | 29 October 1933 |
| Nov | 37.0 mm (1.5 in) | 4 November 2021 |
| Dec | 30.9 mm (1.2 in) | 23 December 2014 |
Period of Record Coverage
1898 to 2026| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1898 | 306 | 84% | No |
| 1899 | 365 | 100% | Yes |
| 1900 | 363 | 99% | Yes |
| 1901 | 364 | 100% | Yes |
| 1902 | 365 | 100% | Yes |
| 1903 | 365 | 100% | Yes |
| 1904 | 366 | 100% | Yes |
| 1905 | 365 | 100% | Yes |
| 1906 | 365 | 100% | Yes |
| 1907 | 365 | 100% | Yes |
| 1908 | 366 | 100% | Yes |
| 1909 | 365 | 100% | Yes |
| 1910 | 365 | 100% | Yes |
| 1911 | 365 | 100% | Yes |
| 1912 | 366 | 100% | Yes |
| 1913 | 365 | 100% | Yes |
| 1916 | 366 | 100% | Yes |
| 1917 | 365 | 100% | Yes |
| 1918 | 365 | 100% | Yes |
| 1919 | 365 | 100% | Yes |
| 1920 | 366 | 100% | Yes |
| 1921 | 335 | 92% | Yes |
| 1928 | 366 | 100% | Yes |
| 1929 | 365 | 100% | Yes |
| 1930 | 365 | 100% | Yes |
| 1931 | 306 | 84% | No |
| 1932 | 366 | 100% | Yes |
| 1933 | 365 | 100% | Yes |
| 1934 | 365 | 100% | Yes |
| 1935 | 365 | 100% | Yes |
| 1936 | 366 | 100% | Yes |
| 1937 | 365 | 100% | Yes |
| 1938 | 365 | 100% | Yes |
| 1939 | 365 | 100% | Yes |
| 1940 | 366 | 100% | Yes |
| 1941 | 365 | 100% | Yes |
| 1942 | 365 | 100% | Yes |
| 1943 | 31 | 8% | No |
| 1947 | 365 | 100% | Yes |
| 1948 | 366 | 100% | Yes |
| 1949 | 365 | 100% | Yes |
| 1950 | 365 | 100% | Yes |
| 1951 | 365 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 366 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 365 | 100% | Yes |
| 1987 | 365 | 100% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 365 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 365 | 100% | Yes |
| 1992 | 366 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 365 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 365 | 100% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 365 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 365 | 100% | Yes |
| 2002 | 365 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
| 2008 | 366 | 100% | Yes |
| 2009 | 365 | 100% | Yes |
| 2010 | 365 | 100% | Yes |
| 2011 | 365 | 100% | Yes |
| 2012 | 366 | 100% | Yes |
| 2013 | 365 | 100% | Yes |
| 2014 | 365 | 100% | Yes |
| 2015 | 365 | 100% | Yes |
| 2016 | 366 | 100% | Yes |
| 2017 | 365 | 100% | Yes |
| 2018 | 365 | 100% | Yes |
| 2019 | 365 | 100% | Yes |
| 2020 | 366 | 100% | Yes |
| 2021 | 365 | 100% | Yes |
| 2022 | 365 | 100% | Yes |
| 2023 | 365 | 100% | Yes |
| 2024 | 366 | 100% | Yes |
| 2025 | 365 | 100% | Yes |
| 2026 | 243 | 67% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 9 August 2026 | Greifswald, DE | daily high max | 30.0 C (86.0 F) | 0.2 C (0.4 F) | 108 years | 40 of 100 (Notable) |
| 4 August 2026 | Greifswald, DE | daily rain | 21.6 mm (0.9 in) | 3.4 mm (0.13 in) | 87 years | 20 of 100 (Routine) |
| 30 July 2026 | Greifswald, DE | monthly high max | 36.2 C (97.2 F) | 0.6 C (1.1 F) | 16 years | 25 of 100 (Routine) |
| 30 July 2026 | Greifswald, DE | daily high min | 18.8 C (65.8 F) | 0.6 C (1.1 F) | 20 years | 18 of 100 (Routine) |
| 17 July 2026 | Greifswald, DE | daily high max | 29.2 C (84.6 F) | 1.0 C (1.8 F) | 20 years | 18 of 100 (Routine) |
| 28 June 2026 | Greifswald, DE | daily high min | 20.5 C (68.9 F) | 2.1 C (3.8 F) | 36 years | 27 of 100 (Routine) |
| 27 June 2026 | Greifswald, DE | all-time high max | 36.8 C (98.2 F) | 0.2 C (0.4 F) | 6 years | 32 of 100 (Routine) |
| 5 June 2026 | Greifswald, DE | daily rain | 28.7 mm (1.1 in) | 6.0 mm (0.24 in) | 124 years | 49 of 100 (Notable) |
| 26 May 2026 | Greifswald, DE | daily high max | 28.1 C (82.6 F) | 0.7 C (1.3 F) | 104 years | 41 of 100 (Notable) |
| 8 May 2026 | Greifswald, DE | daily low min | -0.1 C (31.8 F) | 0.2 C (0.4 F) | 108 years | 40 of 100 (Notable) |
| 11 March 2026 | Greifswald, DE | daily high max | 17.1 C (62.8 F) | 0.8 C (1.4 F) | 116 years | 41 of 100 (Notable) |
| 11 March 2026 | Greifswald, DE | daily high min | 8.5 C (47.3 F) | 1.0 C (1.8 F) | 19 years | 17 of 100 (Routine) |
| 3 March 2026 | Greifswald, DE | daily high max | 15.7 C (60.3 F) | 0.2 C (0.4 F) | 67 years | 30 of 100 (Routine) |
| 28 February 2026 | Greifswald, DE | daily high max | 16.8 C (62.2 F) | 0.7 C (1.3 F) | 26 years | 18 of 100 (Routine) |
| 27 February 2026 | Greifswald, DE | daily high max | 16.1 C (61.0 F) | 0.9 C (1.6 F) | 7 years | 14 of 100 (Routine) |
| 26 February 2026 | Greifswald, DE | daily high max | 13.5 C (56.3 F) | 1.6 C (2.9 F) | 12 years | 16 of 100 (Routine) |
| 22 February 2026 | Greifswald, DE | daily rain | 16.0 mm (0.6 in) | 6.6 mm (0.26 in) | 115 years | 20 of 100 (Routine) |
| 10 December 2025 | Greifswald, DE | daily high max | 12.4 C (54.3 F) | 1.9 C (3.4 F) | 46 years | 27 of 100 (Routine) |
| 10 December 2025 | Greifswald, DE | daily high min | 10.5 C (50.9 F) | 1.6 C (2.9 F) | 8 years | 15 of 100 (Routine) |
| 9 December 2025 | Greifswald, DE | monthly high min | 10.8 C (51.4 F) | 0.6 C (1.1 F) | 40 years | 33 of 100 (Routine) |
Climate Trend
97 complete years, 1899 to 2025| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1899 | 8.2 C | -0.46 C |
| 1900 | 8.2 C | -0.45 C |
| 1901 | 8.0 C | -0.64 C |
| 1902 | 6.7 C | -1.96 C |
| 1903 | 8.3 C | -0.36 C |
| 1904 | 8.0 C | -0.65 C |
| 1905 | 8.1 C | -0.56 C |
| 1906 | 8.4 C | -0.25 C |
| 1907 | 7.6 C | -1.03 C |
| 1908 | 7.8 C | -0.88 C |
| 1909 | 7.8 C | -0.88 C |
| 1910 | 8.7 C | +0.02 C |
| 1911 | 8.8 C | +0.21 C |
| 1912 | 7.7 C | -0.97 C |
| 1913 | 8.7 C | +0.11 C |
| 1916 | 8.3 C | -0.29 C |
| 1917 | 7.6 C | -1.04 C |
| 1918 | 8.3 C | -0.33 C |
| 1919 | 7.3 C | -1.37 C |
| 1920 | 8.6 C | -0.05 C |
| 1928 | 7.9 C | -0.71 C |
| 1929 | 7.1 C | -1.58 C |
| 1930 | 8.8 C | +0.16 C |
| 1932 | 8.6 C | -0.06 C |
| 1933 | 7.9 C | -0.70 C |
| 1934 | 9.7 C | +1.02 C |
| 1935 | 9.0 C | +0.38 C |
| 1936 | 9.0 C | +0.32 C |
| 1937 | 8.9 C | +0.25 C |
| 1938 | 9.5 C | +0.87 C |
| 1939 | 9.0 C | +0.32 C |
| 1940 | 6.5 C | -2.15 C |
| 1941 | 7.1 C | -1.50 C |
| 1942 | 7.3 C | -1.33 C |
| 1947 | 7.8 C | -0.85 C |
| 1948 | 9.0 C | +0.41 C |
| 1949 | 9.5 C | +0.88 C |
| 1950 | 8.7 C | +0.08 C |
| 1951 | 8.8 C | +0.13 C |
| 1952 | 7.7 C | -0.95 C |
| 1953 | 9.5 C | +0.83 C |
| 1954 | 7.7 C | -0.92 C |
| 1955 | 7.9 C | -0.78 C |
| 1956 | 7.1 C | -1.53 C |
| 1957 | 8.6 C | -0.05 C |
| 1959 | 8.7 C | +0.06 C |
| 1961 | 8.8 C | +0.19 C |
| 1962 | 7.2 C | -1.43 C |
| 1963 | 6.8 C | -1.82 C |
| 1978 | 7.9 C | -0.74 C |
| 1979 | 7.5 C | -1.15 C |
| 1980 | 7.4 C | -1.24 C |
| 1981 | 8.3 C | -0.35 C |
| 1982 | 9.0 C | +0.32 C |
| 1983 | 9.3 C | +0.63 C |
| 1984 | 8.3 C | -0.29 C |
| 1985 | 7.5 C | -1.09 C |
| 1986 | 8.0 C | -0.63 C |
| 1987 | 7.3 C | -1.32 C |
| 1988 | 9.2 C | +0.53 C |
| 1989 | 10.0 C | +1.37 C |
| 1990 | 10.0 C | +1.40 C |
| 1991 | 8.6 C | -0.07 C |
| 1992 | 9.4 C | +0.75 C |
| 1993 | 8.3 C | -0.33 C |
| 1994 | 9.2 C | +0.57 C |
| 1995 | 8.7 C | +0.03 C |
| 1996 | 6.9 C | -1.71 C |
| 1997 | 8.8 C | +0.17 C |
| 1998 | 9.0 C | +0.37 C |
| 1999 | 9.6 C | +1.00 C |
| 2000 | 9.9 C | +1.26 C |
| 2001 | 8.9 C | +0.27 C |
| 2002 | 9.5 C | +0.85 C |
| 2003 | 8.9 C | +0.25 C |
| 2004 | 8.9 C | +0.26 C |
| 2005 | 9.0 C | +0.39 C |
| 2006 | 9.7 C | +1.11 C |
| 2007 | 10.0 C | +1.41 C |
| 2008 | 9.6 C | +0.97 C |
| 2009 | 8.9 C | +0.24 C |
| 2010 | 7.7 C | -0.94 C |
| 2011 | 9.5 C | +0.91 C |
| 2012 | 9.0 C | +0.33 C |
| 2013 | 8.9 C | +0.26 C |
| 2014 | 10.1 C | +1.50 C |
| 2015 | 9.7 C | +1.07 C |
| 2016 | 9.6 C | +0.94 C |
| 2017 | 9.5 C | +0.84 C |
| 2018 | 10.0 C | +1.36 C |
| 2019 | 10.5 C | +1.86 C |
| 2020 | 10.4 C | +1.75 C |
| 2021 | 9.6 C | +0.93 C |
| 2022 | 10.1 C | +1.50 C |
| 2023 | 10.1 C | +1.48 C |
| 2024 | 10.9 C | +2.24 C |
| 2025 | 10.0 C | +1.32 C |
The annual mean temperature here has risen by 0.1 C (0.1 to 0.2) per decade over 1899 to 2025. In Fahrenheit: 0.2 F (0.2 to 0.3) per decade. The slope is a straight line fitted to 97 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.1 C (0.1 to 0.2) per decade | 0.2 F (0.2 to 0.3) per decade | 1899 to 2025 | 97 | Rise |
| Mean daily maximum | 0.1 C (0.1 to 0.2) per decade | 0.3 F (0.2 to 0.3) per decade | 1899 to 2025 | 97 | Rise |
| Mean daily minimum | 0.1 C (0.1 to 0.2) per decade | 0.2 F (0.2 to 0.3) per decade | 1899 to 2025 | 97 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1898 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 36.8 C (98.2 F) | 2026 | 31.3 C (88.3 F) | 102 |
| Coldest night (TNn) | -24.4 C (-11.9 F) | 1963 | -13.0 C (8.5 F) | 102 |
| Wettest day (Rx1day) | 74.6 mm (2.9 in) | 1987 | 30.4 mm (1.2 in) | 99 |
| Wettest five days (Rx5day) | 106.7 mm (4.2 in) | 2014 | 54.3 mm (2.1 in) | 99 |
| Longest dry spell (CDD) | 50 days | 1992 | 22 days | 99 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1898 | 30.5 C (86.9 F) |
| 1899 | 27.3 C (81.1 F) |
| 1900 | 30.3 C (86.5 F) |
| 1901 | 32.1 C (89.8 F) |
| 1902 | 29.8 C (85.6 F) |
| 1903 | 30.5 C (86.9 F) |
| 1904 | 35.2 C (95.4 F) |
| 1905 | 32.2 C (90.0 F) |
| 1906 | 29.2 C (84.6 F) |
| 1907 | 30.7 C (87.3 F) |
| 1908 | 30.7 C (87.3 F) |
| 1909 | 28.2 C (82.8 F) |
| 1910 | 27.5 C (81.5 F) |
| 1911 | 32.1 C (89.8 F) |
| 1912 | 29.8 C (85.6 F) |
| 1913 | 28.8 C (83.8 F) |
| 1916 | 28.4 C (83.1 F) |
| 1917 | 34.1 C (93.4 F) |
| 1918 | 28.4 C (83.1 F) |
| 1919 | 30.4 C (86.7 F) |
| 1920 | 29.5 C (85.1 F) |
| 1921 | 32.9 C (91.2 F) |
| 1928 | 30.4 C (86.7 F) |
| 1929 | 30.4 C (86.7 F) |
| 1930 | 30.4 C (86.7 F) |
| 1931 | 29.1 C (84.4 F) |
| 1932 | 31.7 C (89.1 F) |
| 1933 | 30.0 C (86.0 F) |
| 1934 | 29.8 C (85.6 F) |
| 1935 | 31.8 C (89.2 F) |
| 1936 | 31.0 C (87.8 F) |
| 1937 | 33.7 C (92.7 F) |
| 1938 | 31.4 C (88.5 F) |
| 1939 | 31.4 C (88.5 F) |
| 1940 | 28.2 C (82.8 F) |
| 1941 | 32.4 C (90.3 F) |
| 1942 | 31.4 C (88.5 F) |
| 1943 | 9.1 C (48.4 F) |
| 1947 | 34.0 C (93.2 F) |
| 1948 | 33.1 C (91.6 F) |
| 1949 | 31.6 C (88.9 F) |
| 1950 | 30.0 C (86.0 F) |
| 1951 | 32.0 C (89.6 F) |
| 1952 | 30.1 C (86.2 F) |
| 1953 | 31.2 C (88.2 F) |
| 1954 | 32.3 C (90.1 F) |
| 1955 | 28.6 C (83.5 F) |
| 1956 | 25.5 C (77.9 F) |
| 1957 | 30.7 C (87.3 F) |
| 1959 | 33.7 C (92.7 F) |
| 1961 | 30.9 C (87.6 F) |
| 1962 | 28.5 C (83.3 F) |
| 1963 | 34.1 C (93.4 F) |
| 1978 | 29.4 C (84.9 F) |
| 1979 | 31.0 C (87.8 F) |
| 1980 | 29.0 C (84.2 F) |
| 1981 | 28.8 C (83.8 F) |
| 1982 | 32.5 C (90.5 F) |
| 1983 | 35.5 C (95.9 F) |
| 1984 | 31.1 C (88.0 F) |
| 1985 | 29.6 C (85.3 F) |
| 1986 | 33.7 C (92.7 F) |
| 1987 | 31.6 C (88.9 F) |
| 1988 | 29.0 C (84.2 F) |
| 1989 | 33.0 C (91.4 F) |
| 1990 | 32.1 C (89.8 F) |
| 1991 | 30.8 C (87.4 F) |
| 1992 | 36.2 C (97.2 F) |
| 1993 | 28.2 C (82.8 F) |
| 1994 | 36.5 C (97.7 F) |
| 1995 | 32.1 C (89.8 F) |
| 1996 | 32.9 C (91.2 F) |
| 1997 | 31.0 C (87.8 F) |
| 1998 | 30.4 C (86.7 F) |
| 1999 | 32.3 C (90.1 F) |
| 2000 | 35.6 C (96.1 F) |
| 2001 | 34.1 C (93.4 F) |
| 2002 | 31.8 C (89.2 F) |
| 2003 | 31.9 C (89.4 F) |
| 2004 | 26.6 C (79.9 F) |
| 2005 | 32.1 C (89.8 F) |
| 2006 | 31.1 C (88.0 F) |
| 2007 | 34.8 C (94.6 F) |
| 2008 | 31.9 C (89.4 F) |
| 2009 | 30.4 C (86.7 F) |
| 2010 | 35.6 C (96.1 F) |
| 2011 | 29.8 C (85.6 F) |
| 2012 | 34.3 C (93.7 F) |
| 2013 | 32.8 C (91.0 F) |
| 2014 | 28.9 C (84.0 F) |
| 2015 | 33.6 C (92.5 F) |
| 2016 | 33.4 C (92.1 F) |
| 2017 | 30.0 C (86.0 F) |
| 2018 | 36.4 C (97.5 F) |
| 2019 | 36.6 C (97.9 F) |
| 2020 | 31.2 C (88.2 F) |
| 2021 | 34.0 C (93.2 F) |
| 2022 | 35.8 C (96.4 F) |
| 2023 | 33.2 C (91.8 F) |
| 2024 | 32.9 C (91.2 F) |
| 2025 | 35.5 C (95.9 F) |
| 2026 | 36.8 C (98.2 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1898 | -4.9 C (23.2 F) |
| 1899 | -21.5 C (-6.7 F) |
| 1900 | -12.9 C (8.8 F) |
| 1901 | -19.4 C (-2.9 F) |
| 1902 | -16.3 C (2.7 F) |
| 1903 | -13.2 C (8.2 F) |
| 1904 | -11.5 C (11.3 F) |
| 1905 | -12.6 C (9.3 F) |
| 1906 | -14.2 C (6.4 F) |
| 1907 | -16.1 C (3.0 F) |
| 1908 | -16.4 C (2.5 F) |
| 1909 | -14.4 C (6.1 F) |
| 1910 | -10.8 C (12.6 F) |
| 1911 | -6.8 C (19.8 F) |
| 1912 | -19.3 C (-2.7 F) |
| 1913 | -12.8 C (9.0 F) |
| 1916 | -6.0 C (21.2 F) |
| 1917 | -21.6 C (-6.9 F) |
| 1918 | -9.6 C (14.7 F) |
| 1919 | -14.3 C (6.3 F) |
| 1920 | -8.8 C (16.2 F) |
| 1921 | -11.6 C (11.1 F) |
| 1928 | -11.0 C (12.2 F) |
| 1929 | -24.2 C (-11.6 F) |
| 1930 | -4.8 C (23.4 F) |
| 1931 | -18.7 C (-1.7 F) |
| 1932 | -13.1 C (8.4 F) |
| 1933 | -17.4 C (0.7 F) |
| 1934 | -8.0 C (17.6 F) |
| 1935 | -13.0 C (8.6 F) |
| 1936 | -11.7 C (10.9 F) |
| 1937 | -14.0 C (6.8 F) |
| 1938 | -15.5 C (4.1 F) |
| 1939 | -16.1 C (3.0 F) |
| 1940 | -21.0 C (-5.8 F) |
| 1941 | -19.3 C (-2.7 F) |
| 1942 | -20.8 C (-5.4 F) |
| 1943 | -15.3 C (4.5 F) |
| 1947 | -17.6 C (0.3 F) |
| 1948 | -12.6 C (9.3 F) |
| 1949 | -11.6 C (11.1 F) |
| 1950 | -11.2 C (11.8 F) |
| 1951 | -11.4 C (11.5 F) |
| 1952 | -9.9 C (14.2 F) |
| 1953 | -16.4 C (2.5 F) |
| 1954 | -19.0 C (-2.2 F) |
| 1955 | -9.8 C (14.4 F) |
| 1956 | -22.5 C (-8.5 F) |
| 1957 | -12.6 C (9.3 F) |
| 1959 | -13.0 C (8.6 F) |
| 1961 | -18.1 C (-0.6 F) |
| 1962 | -15.9 C (3.4 F) |
| 1963 | -24.4 C (-11.9 F) |
| 1978 | -18.4 C (-1.1 F) |
| 1979 | -18.5 C (-1.3 F) |
| 1980 | -14.7 C (5.5 F) |
| 1981 | -17.4 C (0.7 F) |
| 1982 | -15.8 C (3.6 F) |
| 1983 | -12.6 C (9.3 F) |
| 1984 | -9.9 C (14.2 F) |
| 1985 | -23.1 C (-9.6 F) |
| 1986 | -23.1 C (-9.6 F) |
| 1987 | -19.0 C (-2.2 F) |
| 1988 | -8.8 C (16.2 F) |
| 1989 | -7.2 C (19.0 F) |
| 1990 | -5.5 C (22.1 F) |
| 1991 | -13.0 C (8.6 F) |
| 1992 | -10.7 C (12.7 F) |
| 1993 | -13.1 C (8.4 F) |
| 1994 | -10.4 C (13.3 F) |
| 1995 | -16.9 C (1.6 F) |
| 1996 | -17.3 C (0.9 F) |
| 1997 | -19.9 C (-3.8 F) |
| 1998 | -14.6 C (5.7 F) |
| 1999 | -11.1 C (12.0 F) |
| 2000 | -9.1 C (15.6 F) |
| 2001 | -11.2 C (11.8 F) |
| 2002 | -12.0 C (10.4 F) |
| 2003 | -17.3 C (0.9 F) |
| 2004 | -9.9 C (14.2 F) |
| 2005 | -14.0 C (6.8 F) |
| 2006 | -18.0 C (-0.4 F) |
| 2007 | -9.2 C (15.4 F) |
| 2008 | -6.8 C (19.8 F) |
| 2009 | -16.1 C (3.0 F) |
| 2010 | -18.3 C (-0.9 F) |
| 2011 | -12.0 C (10.4 F) |
| 2012 | -23.2 C (-9.8 F) |
| 2013 | -11.5 C (11.3 F) |
| 2014 | -15.4 C (4.3 F) |
| 2015 | -10.6 C (12.9 F) |
| 2016 | -13.7 C (7.3 F) |
| 2017 | -8.2 C (17.2 F) |
| 2018 | -15.4 C (4.3 F) |
| 2019 | -6.8 C (19.8 F) |
| 2020 | -4.9 C (23.2 F) |
| 2021 | -12.7 C (9.1 F) |
| 2022 | -9.8 C (14.4 F) |
| 2023 | -7.7 C (18.1 F) |
| 2024 | -7.4 C (18.7 F) |
| 2025 | -9.6 C (14.7 F) |
| 2026 | -12.1 C (10.2 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1898 | 46.7 mm (1.8 in) |
| 1899 | 36.1 mm (1.4 in) |
| 1900 | 35.0 mm (1.4 in) |
| 1901 | 44.0 mm (1.7 in) |
| 1902 | 22.7 mm (0.9 in) |
| 1903 | 41.1 mm (1.6 in) |
| 1904 | 18.7 mm (0.7 in) |
| 1905 | 34.0 mm (1.3 in) |
| 1906 | 27.7 mm (1.1 in) |
| 1907 | 22.1 mm (0.9 in) |
| 1908 | 24.7 mm (1.0 in) |
| 1909 | 40.1 mm (1.6 in) |
| 1910 | 46.9 mm (1.8 in) |
| 1911 | 44.7 mm (1.8 in) |
| 1912 | 51.6 mm (2.0 in) |
| 1913 | 31.8 mm (1.3 in) |
| 1916 | 25.3 mm (1.0 in) |
| 1917 | 18.6 mm (0.7 in) |
| 1918 | 25.0 mm (1.0 in) |
| 1919 | 38.7 mm (1.5 in) |
| 1920 | 28.8 mm (1.1 in) |
| 1921 | 25.3 mm (1.0 in) |
| 1928 | 40.2 mm (1.6 in) |
| 1929 | 42.9 mm (1.7 in) |
| 1930 | 63.4 mm (2.5 in) |
| 1931 | 42.9 mm (1.7 in) |
| 1932 | 31.2 mm (1.2 in) |
| 1933 | 33.9 mm (1.3 in) |
| 1934 | 24.6 mm (1.0 in) |
| 1935 | 51.9 mm (2.0 in) |
| 1936 | 39.7 mm (1.6 in) |
| 1937 | 37.8 mm (1.5 in) |
| 1938 | 31.1 mm (1.2 in) |
| 1939 | 25.4 mm (1.0 in) |
| 1940 | 24.5 mm (1.0 in) |
| 1941 | 67.6 mm (2.7 in) |
| 1942 | 14.8 mm (0.6 in) |
| 1943 | 11.9 mm (0.5 in) |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | 28.9 mm (1.1 in) |
| 1951 | 22.5 mm (0.9 in) |
| 1952 | 25.2 mm (1.0 in) |
| 1953 | 30.4 mm (1.2 in) |
| 1954 | 20.3 mm (0.8 in) |
| 1955 | 30.9 mm (1.2 in) |
| 1956 | 20.8 mm (0.8 in) |
| 1957 | 28.6 mm (1.1 in) |
| 1959 | 47.6 mm (1.9 in) |
| 1961 | 27.8 mm (1.1 in) |
| 1962 | 21.9 mm (0.9 in) |
| 1963 | 21.7 mm (0.9 in) |
| 1978 | 32.2 mm (1.3 in) |
| 1979 | 23.4 mm (0.9 in) |
| 1980 | 43.4 mm (1.7 in) |
| 1981 | 43.2 mm (1.7 in) |
| 1982 | 14.5 mm (0.6 in) |
| 1983 | 21.9 mm (0.9 in) |
| 1984 | 21.2 mm (0.8 in) |
| 1985 | 23.5 mm (0.9 in) |
| 1986 | 31.5 mm (1.2 in) |
| 1987 | 74.6 mm (2.9 in) |
| 1988 | 20.5 mm (0.8 in) |
| 1989 | 25.4 mm (1.0 in) |
| 1990 | 57.4 mm (2.3 in) |
| 1991 | 36.9 mm (1.5 in) |
| 1992 | 39.4 mm (1.6 in) |
| 1993 | 28.9 mm (1.1 in) |
| 1994 | 34.2 mm (1.3 in) |
| 1995 | 32.1 mm (1.3 in) |
| 1996 | 22.5 mm (0.9 in) |
| 1997 | 28.4 mm (1.1 in) |
| 1998 | 29.1 mm (1.1 in) |
| 1999 | 28.6 mm (1.1 in) |
| 2000 | 27.0 mm (1.1 in) |
| 2001 | 24.9 mm (1.0 in) |
| 2002 | 36.5 mm (1.4 in) |
| 2003 | 23.8 mm (0.9 in) |
| 2004 | 27.4 mm (1.1 in) |
| 2005 | 36.6 mm (1.4 in) |
| 2006 | 35.1 mm (1.4 in) |
| 2007 | 59.6 mm (2.3 in) |
| 2008 | 32.0 mm (1.3 in) |
| 2009 | 23.8 mm (0.9 in) |
| 2010 | 51.2 mm (2.0 in) |
| 2011 | 44.7 mm (1.8 in) |
| 2012 | 25.6 mm (1.0 in) |
| 2013 | 26.9 mm (1.1 in) |
| 2014 | 55.4 mm (2.2 in) |
| 2015 | 19.0 mm (0.7 in) |
| 2016 | 14.1 mm (0.6 in) |
| 2017 | 37.9 mm (1.5 in) |
| 2018 | 25.6 mm (1.0 in) |
| 2019 | 30.6 mm (1.2 in) |
| 2020 | 39.0 mm (1.5 in) |
| 2021 | 46.3 mm (1.8 in) |
| 2022 | 27.5 mm (1.1 in) |
| 2023 | 24.9 mm (1.0 in) |
| 2024 | 37.5 mm (1.5 in) |
| 2025 | 44.9 mm (1.8 in) |
| 2026 | 28.7 mm (1.1 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1898 | 69.3 mm (2.7 in) |
| 1899 | 36.1 mm (1.4 in) |
| 1900 | 51.2 mm (2.0 in) |
| 1901 | 46.2 mm (1.8 in) |
| 1902 | 45.2 mm (1.8 in) |
| 1903 | 55.9 mm (2.2 in) |
| 1904 | 44.7 mm (1.8 in) |
| 1905 | 86.3 mm (3.4 in) |
| 1906 | 40.6 mm (1.6 in) |
| 1907 | 65.6 mm (2.6 in) |
| 1908 | 46.1 mm (1.8 in) |
| 1909 | 55.0 mm (2.2 in) |
| 1910 | 85.7 mm (3.4 in) |
| 1911 | 48.5 mm (1.9 in) |
| 1912 | 70.1 mm (2.8 in) |
| 1913 | 55.3 mm (2.2 in) |
| 1916 | 52.0 mm (2.0 in) |
| 1917 | 48.1 mm (1.9 in) |
| 1918 | 55.4 mm (2.2 in) |
| 1919 | 55.2 mm (2.2 in) |
| 1920 | 50.2 mm (2.0 in) |
| 1921 | 44.0 mm (1.7 in) |
| 1928 | 50.9 mm (2.0 in) |
| 1929 | 46.5 mm (1.8 in) |
| 1930 | 96.8 mm (3.8 in) |
| 1931 | 68.1 mm (2.7 in) |
| 1932 | 68.0 mm (2.7 in) |
| 1933 | 57.1 mm (2.2 in) |
| 1934 | 48.7 mm (1.9 in) |
| 1935 | 79.4 mm (3.1 in) |
| 1936 | 80.2 mm (3.2 in) |
| 1937 | 54.2 mm (2.1 in) |
| 1938 | 54.3 mm (2.1 in) |
| 1939 | 64.5 mm (2.5 in) |
| 1940 | 69.0 mm (2.7 in) |
| 1941 | 75.8 mm (3.0 in) |
| 1942 | 49.8 mm (2.0 in) |
| 1943 | 26.6 mm (1.0 in) |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | 60.1 mm (2.4 in) |
| 1951 | 39.0 mm (1.5 in) |
| 1952 | 38.3 mm (1.5 in) |
| 1953 | 37.3 mm (1.5 in) |
| 1954 | 41.6 mm (1.6 in) |
| 1955 | 61.8 mm (2.4 in) |
| 1956 | 37.0 mm (1.5 in) |
| 1957 | 46.1 mm (1.8 in) |
| 1959 | 61.9 mm (2.4 in) |
| 1961 | 39.2 mm (1.5 in) |
| 1962 | 43.0 mm (1.7 in) |
| 1963 | 39.2 mm (1.5 in) |
| 1978 | 72.4 mm (2.9 in) |
| 1979 | 36.9 mm (1.5 in) |
| 1980 | 67.1 mm (2.6 in) |
| 1981 | 54.4 mm (2.1 in) |
| 1982 | 28.6 mm (1.1 in) |
| 1983 | 44.3 mm (1.7 in) |
| 1984 | 50.3 mm (2.0 in) |
| 1985 | 35.4 mm (1.4 in) |
| 1986 | 38.8 mm (1.5 in) |
| 1987 | 105.5 mm (4.2 in) |
| 1988 | 58.7 mm (2.3 in) |
| 1989 | 43.6 mm (1.7 in) |
| 1990 | 69.8 mm (2.7 in) |
| 1991 | 89.9 mm (3.5 in) |
| 1992 | 59.4 mm (2.3 in) |
| 1993 | 44.2 mm (1.7 in) |
| 1994 | 57.5 mm (2.3 in) |
| 1995 | 55.8 mm (2.2 in) |
| 1996 | 47.5 mm (1.9 in) |
| 1997 | 59.5 mm (2.3 in) |
| 1998 | 52.8 mm (2.1 in) |
| 1999 | 52.4 mm (2.1 in) |
| 2000 | 49.6 mm (2.0 in) |
| 2001 | 60.6 mm (2.4 in) |
| 2002 | 79.7 mm (3.1 in) |
| 2003 | 47.1 mm (1.9 in) |
| 2004 | 47.2 mm (1.9 in) |
| 2005 | 56.3 mm (2.2 in) |
| 2006 | 59.7 mm (2.4 in) |
| 2007 | 73.7 mm (2.9 in) |
| 2008 | 61.4 mm (2.4 in) |
| 2009 | 35.7 mm (1.4 in) |
| 2010 | 91.9 mm (3.6 in) |
| 2011 | 97.5 mm (3.8 in) |
| 2012 | 33.4 mm (1.3 in) |
| 2013 | 40.7 mm (1.6 in) |
| 2014 | 106.7 mm (4.2 in) |
| 2015 | 37.4 mm (1.5 in) |
| 2016 | 27.1 mm (1.1 in) |
| 2017 | 63.2 mm (2.5 in) |
| 2018 | 48.0 mm (1.9 in) |
| 2019 | 57.2 mm (2.3 in) |
| 2020 | 58.0 mm (2.3 in) |
| 2021 | 73.8 mm (2.9 in) |
| 2022 | 47.8 mm (1.9 in) |
| 2023 | 49.0 mm (1.9 in) |
| 2024 | 69.7 mm (2.7 in) |
| 2025 | 93.6 mm (3.7 in) |
| 2026 | 61.1 mm (2.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1898 | 19 days |
| 1899 | 21 days |
| 1900 | 21 days |
| 1901 | 18 days |
| 1902 | 20 days |
| 1903 | 14 days |
| 1904 | 23 days |
| 1905 | 13 days |
| 1906 | 25 days |
| 1907 | 48 days |
| 1908 | 23 days |
| 1909 | 15 days |
| 1910 | 25 days |
| 1911 | 27 days |
| 1912 | 25 days |
| 1913 | 13 days |
| 1916 | 16 days |
| 1917 | 27 days |
| 1918 | 19 days |
| 1919 | 19 days |
| 1920 | 25 days |
| 1921 | 28 days |
| 1928 | 23 days |
| 1929 | 16 days |
| 1930 | 18 days |
| 1931 | 25 days |
| 1932 | 23 days |
| 1933 | 22 days |
| 1934 | 23 days |
| 1935 | 18 days |
| 1936 | 13 days |
| 1937 | 15 days |
| 1938 | 20 days |
| 1939 | 31 days |
| 1940 | 23 days |
| 1941 | 24 days |
| 1942 | 24 days |
| 1943 | 8 days |
| 1947 | n/a |
| 1948 | n/a |
| 1949 | n/a |
| 1950 | 19 days |
| 1951 | 24 days |
| 1952 | 15 days |
| 1953 | 20 days |
| 1954 | 24 days |
| 1955 | 18 days |
| 1956 | 25 days |
| 1957 | 22 days |
| 1959 | 24 days |
| 1961 | 18 days |
| 1962 | 20 days |
| 1963 | 21 days |
| 1978 | 18 days |
| 1979 | 25 days |
| 1980 | 20 days |
| 1981 | 21 days |
| 1982 | 22 days |
| 1983 | 30 days |
| 1984 | 30 days |
| 1985 | 23 days |
| 1986 | 30 days |
| 1987 | 16 days |
| 1988 | 17 days |
| 1989 | 26 days |
| 1990 | 19 days |
| 1991 | 24 days |
| 1992 | 50 days |
| 1993 | 23 days |
| 1994 | 30 days |
| 1995 | 35 days |
| 1996 | 33 days |
| 1997 | 34 days |
| 1998 | 17 days |
| 1999 | 17 days |
| 2000 | 16 days |
| 2001 | 16 days |
| 2002 | 39 days |
| 2003 | 33 days |
| 2004 | 23 days |
| 2005 | 19 days |
| 2006 | 22 days |
| 2007 | 19 days |
| 2008 | 15 days |
| 2009 | 24 days |
| 2010 | 15 days |
| 2011 | 30 days |
| 2012 | 19 days |
| 2013 | 24 days |
| 2014 | 17 days |
| 2015 | 17 days |
| 2016 | 25 days |
| 2017 | 15 days |
| 2018 | 30 days |
| 2019 | 32 days |
| 2020 | 25 days |
| 2021 | 16 days |
| 2022 | 38 days |
| 2023 | 22 days |
| 2024 | 24 days |
| 2025 | 29 days |
| 2026 | 21 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
97 years with a frostAcross 97 years with a frost, the median last spring frost at Greifswald falls on 20 April and the median first autumn frost on 29 October, which leaves a median of 193 days between them.
In 1996 to 2025 the median growing season was 206 days. That is 19 days more than in 1899 to 1938.
Fitted over all years, the growing season changes by +1.6 days per decade at this station.
| Measure | Median, all years | Earliest period (1899 to 1938) | Recent period (1996 to 2025) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 20 April | 22 April | 16 April | 6 days earlier | -0.4 days per decade |
| First autumn frost | 29 October | 20 October | 8 November | 19 days later | +1.1 days per decade |
| Growing days | 193 days | 187 days | 206 days | 19 days more | +1.6 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
96 years, 1899 to 2025A day with at least 30.7 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 74.0 mm (2.9 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 30.7 mm (1.2 in) | |
| 5 years | 41.1 mm (1.6 in) | |
| 10 years | 48.5 mm (1.9 in) | |
| 25 years | 58.3 mm (2.3 in) | |
| 50 years | 66.0 mm (2.6 in) | |
| 100 years | 74.0 mm (2.9 in) | Longer than the 96 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 96 years of values from 1899 to 2025.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 74.6 mm (2.9 in) in 1987; 67.6 mm (2.7 in) in 1941; 63.4 mm (2.5 in) in 1930.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Climate Twins
2011 to 2025 against 1961 to 1990Over 2011 to 2025, Greifswald had a mean temperature of 9.9 C (49.7 F) and 591.5 mm (23.3 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Weilerswist-Lommersum (Germany, 585 km away), Bad-Ahrweiler Neuenahr (Germany, 584 km away) and Lorch/Rhein (Germany, 591 km away).
| Twin station | Country | Distance away | Mean temperature, 1961-1990 | Rain a year, 1961-1990 | Climate difference |
|---|---|---|---|---|---|
| Weilerswist-Lommersum | Germany | 585 km (364 mi) | 9.8 C (49.6 F) | 623.6 mm (24.6 in) | 0.52 |
| Bad-Ahrweiler Neuenahr | Germany | 584 km (363 mi) | 9.9 C (49.9 F) | 661.6 mm (26.0 in) | 0.56 |
| Lorch/Rhein | Germany | 591 km (367 mi) | 9.6 C (49.2 F) | 609.1 mm (24.0 in) | 0.63 |
Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-12).