Dandong Threshold Days by Year (CHM00054497)
14 fixed thresholds counted per year at Dandong (CHM00054497): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Dandong Thresholds
- Dandong: days with a maximum temperature at or below 0 C (32 F) in 69 years, most in 1956 with 86.
- Dandong: nights with a minimum temperature at or below 0 C (32 F) in 68 years, most in 1951 with 154.
- Dandong: nights with a minimum temperature at or below -10 C (14 F) in 68 years, most in 1952 with 86.
- Dandong: nights with a minimum temperature at or above 20 C (68 F) in 68 years, most in 1994 with 62.
- 14 fixed thresholds have at least one qualifying day at Dandong.
Days at or above 30 C (86 F)
67 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1951 | 10 | 10.8 |
| 1952 | 25 | 10.8 |
| 1953 | 7 | 10.8 |
| 1954 | 1 | 10.8 |
| 1955 | 24 | 10.8 |
| 1956 | 5 | 10.8 |
| 1957 | 3 | 10.8 |
| 1958 | 13 | 10.8 |
| 1959 | 9 | 10.8 |
| 1961 | 17 | 8 |
| 1962 | 5 | 8 |
| 1963 | 7 | 8 |
| 1964 | 5 | 8 |
| 1965 | 6 | 8 |
| 1966 | 8 | 8 |
| 1967 | 11 | 8 |
| 1968 | 10 | 8 |
| 1969 | 3 | 8 |
| 1970 | 6 | 6.7 |
| 1971 | 2 | 6.7 |
| 1972 | 8 | 6.7 |
| 1973 | 8 | 6.7 |
| 1974 | 5 | 6.7 |
| 1975 | 9 | 6.7 |
| 1976 | 2 | 6.7 |
| 1977 | 6 | 6.7 |
| 1978 | 12 | 6.7 |
| 1979 | 9 | 6.7 |
| 1980 | 3 | 8.2 |
| 1981 | 5 | 8.2 |
| 1982 | 12 | 8.2 |
| 1983 | 9 | 8.2 |
| 1984 | 12 | 8.2 |
| 1985 | 4 | 8.2 |
| 1986 | 4 | 8.2 |
| 1988 | 14 | 8.2 |
| 1989 | 11 | 8.2 |
| 1990 | 11 | 13.1 |
| 1991 | 16 | 13.1 |
| 1992 | 11 | 13.1 |
| 1993 | 2 | 13.1 |
| 1994 | 25 | 13.1 |
| 1995 | 6 | 13.1 |
| 1996 | 6 | 13.1 |
| 1997 | 27 | 13.1 |
| 1998 | 4 | 13.1 |
| 1999 | 23 | 13.1 |
| 2000 | 28 | 11.2 |
| 2001 | 14 | 11.2 |
| 2002 | 10 | 11.2 |
| 2003 | 4 | 11.2 |
| 2004 | 6 | 11.2 |
| 2005 | 5 | 11.2 |
| 2006 | 7 | 11.2 |
| 2007 | 9 | 11.2 |
| 2008 | 11 | 11.2 |
| 2009 | 18 | 11.2 |
| 2010 | 15 | 12.8 |
| 2011 | 14 | 12.8 |
| 2012 | 7 | 12.8 |
| 2014 | 15 | 12.8 |
| 2020 | 21 | 33.7 |
| 2021 | 23 | 33.7 |
| 2022 | 27 | 33.7 |
| 2023 | 43 | 33.7 |
| 2024 | 47 | 33.7 |
| 2025 | 41 | 33.7 |
| Year | First date | Last date |
|---|---|---|
| 1951 | 1951-06-23 | 1951-08-29 |
| 1952 | 1952-06-22 | 1952-08-22 |
| 1953 | 1953-07-15 | 1953-08-15 |
| 1954 | 1954-08-17 | 1954-08-17 |
| 1955 | 1955-06-21 | 1955-08-27 |
| 1956 | 1956-07-30 | 1956-08-03 |
| 1957 | 1957-06-27 | 1957-08-24 |
| 1958 | 1958-06-08 | 1958-07-28 |
| 1959 | 1959-07-11 | 1959-08-20 |
| 1961 | 1961-06-11 | 1961-08-24 |
| 1962 | 1962-06-18 | 1962-08-03 |
| 1963 | 1963-08-05 | 1963-08-23 |
| 1964 | 1964-06-27 | 1964-09-02 |
| 1965 | 1965-06-26 | 1965-08-24 |
| 1966 | 1966-07-21 | 1966-08-25 |
| 1967 | 1967-07-17 | 1967-08-28 |
| 1968 | 1968-07-27 | 1968-08-11 |
| 1969 | 1969-07-04 | 1969-08-09 |
| 1970 | 1970-06-14 | 1970-08-30 |
| 1971 | 1971-07-30 | 1971-08-11 |
| 1972 | 1972-06-08 | 1972-07-29 |
| 1973 | 1973-07-18 | 1973-08-17 |
| 1974 | 1974-08-07 | 1974-08-20 |
| 1975 | 1975-08-06 | 1975-09-07 |
| 1976 | 1976-08-03 | 1976-08-05 |
| 1977 | 1977-07-19 | 1977-09-03 |
| 1978 | 1978-06-27 | 1978-08-25 |
| 1979 | 1979-07-04 | 1979-08-25 |
| 1980 | 1980-06-18 | 1980-07-23 |
| 1981 | 1981-07-12 | 1981-08-01 |
| 1982 | 1982-07-06 | 1982-08-16 |
| 1983 | 1983-06-20 | 1983-08-15 |
| 1984 | 1984-07-17 | 1984-08-27 |
| 1985 | 1985-06-30 | 1985-08-16 |
| 1986 | 1986-06-07 | 1986-08-13 |
| 1988 | 1988-07-15 | 1988-08-16 |
| 1989 | 1989-05-28 | 1989-08-14 |
| 1990 | 1990-07-12 | 1990-08-26 |
| 1991 | 1991-05-19 | 1991-08-26 |
| 1992 | 1992-07-04 | 1992-08-31 |
| 1993 | 1993-08-09 | 1993-08-10 |
| 1994 | 1994-06-17 | 1994-09-02 |
| 1995 | 1995-07-23 | 1995-08-31 |
| 1996 | 1996-06-18 | 1996-08-19 |
| 1997 | 1997-06-14 | 1997-08-15 |
| 1998 | 1998-07-27 | 1998-09-12 |
| 1999 | 1999-06-28 | 1999-08-18 |
| 2000 | 2000-06-03 | 2000-09-02 |
| 2001 | 2001-06-10 | 2001-09-14 |
| 2002 | 2002-07-05 | 2002-09-01 |
| 2003 | 2003-07-13 | 2003-08-25 |
| 2004 | 2004-06-12 | 2004-08-24 |
| 2005 | 2005-07-22 | 2005-08-07 |
| 2006 | 2006-06-23 | 2006-08-28 |
| 2007 | 2007-06-13 | 2007-08-22 |
| 2008 | 2008-07-13 | 2008-09-21 |
| 2009 | 2009-05-28 | 2009-08-27 |
| 2010 | 2010-06-07 | 2010-09-06 |
| 2011 | 2011-07-03 | 2011-08-26 |
| 2012 | 2012-07-06 | 2012-08-27 |
| 2014 | 2014-07-05 | 2014-08-31 |
| 2020 | 2020-06-15 | 2020-08-31 |
| 2021 | 2021-07-12 | 2021-08-10 |
| 2022 | 2022-07-05 | 2022-09-09 |
| 2023 | 2023-05-29 | 2023-09-09 |
| 2024 | 2024-06-30 | 2024-09-19 |
| 2025 | 2025-06-21 | 2025-08-24 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 67 | 47 | 2024 | 41 |
| 35 C (95 F): Days | 2 | 1 | 1997 | 1 |
| 90 F (32.2 C): Days | 46 | 12 | 2021 | 16 |
| 0 C (32 F): Ice days (max | 69 | 86 | 1956 | 18 |
| 0 C (32 F): Frost days (min | 68 | 154 | 1951 | 82 |
| -10 C (14 F): Days with min | 68 | 86 | 1952 | 39 |
| -20 C (-4 F): Days with min | 37 | 13 | 1951 | 1 |
| 20 C (68 F): Tropical nights (min | 68 | 62 | 1994 | 55 |
| 25 C (77 F): Days with min | 7 | 5 | 1997 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 68 | 37 | 1956 | 24 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 68 | 20 | 2024 | 15 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 68 | 11 | 1985 | 7 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 38 | 3 | 1984 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 4 | 1 | 1958 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1951.
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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).