Morris 1NW Threshold Days by Year (USC00115825)
18 fixed thresholds counted per year at Morris 1NW (USC00115825): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Morris 1NW Thresholds
- Morris 1NW: days with a maximum temperature at or above 30 C (86 F) in 89 years, most in 1936 with 87.
- Morris 1NW: days with a maximum temperature at or above 90 F (32.2 C) in 89 years, most in 1936 with 64.
- Morris 1NW: days with a maximum temperature at or below 0 C (32 F) in 89 years, most in 1963 with 68.
- Morris 1NW: nights with a minimum temperature at or below 0 C (32 F) in 89 years, most in 1925 with 160.
- 18 fixed thresholds have at least one qualifying day at Morris 1NW.
Days at or above 30 C (86 F)
89 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1912 | 51 | 53.3 |
| 1913 | 67 | 53.3 |
| 1914 | 77 | 53.3 |
| 1915 | 30 | 53.3 |
| 1916 | 66 | 53.3 |
| 1917 | 32 | 53.3 |
| 1918 | 33 | 53.3 |
| 1919 | 70 | 53.3 |
| 1920 | 67 | 56.1 |
| 1921 | 81 | 56.1 |
| 1922 | 70 | 56.1 |
| 1923 | 50 | 56.1 |
| 1924 | 27 | 56.1 |
| 1925 | 76 | 56.1 |
| 1926 | 42 | 56.1 |
| 1927 | 45 | 56.1 |
| 1928 | 50 | 56.1 |
| 1929 | 53 | 56.1 |
| 1930 | 80 | 66.3 |
| 1931 | 73 | 66.3 |
| 1932 | 47 | 66.3 |
| 1933 | 68 | 66.3 |
| 1934 | 79 | 66.3 |
| 1935 | 47 | 66.3 |
| 1936 | 87 | 66.3 |
| 1937 | 66 | 66.3 |
| 1938 | 44 | 66.3 |
| 1939 | 72 | 66.3 |
| 1940 | 63 | 58.1 |
| 1941 | 66 | 58.1 |
| 1942 | 48 | 58.1 |
| 1943 | 59 | 58.1 |
| 1944 | 67 | 58.1 |
| 1945 | 36 | 58.1 |
| 1946 | 60 | 58.1 |
| 1947 | 61 | 58.1 |
| 1948 | 56 | 58.1 |
| 1949 | 65 | 58.1 |
| 1950 | 26 | 54.4 |
| 1951 | 30 | 54.4 |
| 1952 | 56 | 54.4 |
| 1953 | 69 | 54.4 |
| 1954 | 65 | 54.4 |
| 1955 | 75 | 54.4 |
| 1956 | 68 | 54.4 |
| 1957 | 43 | 54.4 |
| 1958 | 34 | 54.4 |
| 1959 | 78 | 54.4 |
| 1960 | 42 | 46.4 |
| 1961 | 50 | 46.4 |
| 1962 | 56 | 46.4 |
| 1963 | 56 | 46.4 |
| 1964 | 53 | 46.4 |
| 1965 | 40 | 46.4 |
| 1966 | 54 | 46.4 |
| 1967 | 26 | 46.4 |
| 1968 | 44 | 46.4 |
| 1969 | 43 | 46.4 |
| 1970 | 50 | 50 |
| 1996 | 14 | 32 |
| 1997 | 33 | 32 |
| 1998 | 38 | 32 |
| 1999 | 43 | 32 |
| 2000 | 27 | 41.3 |
| 2002 | 63 | 41.3 |
| 2003 | 35 | 41.3 |
| 2004 | 27 | 41.3 |
| 2005 | 65 | 41.3 |
| 2006 | 36 | 41.3 |
| 2007 | 68 | 41.3 |
| 2008 | 36 | 41.3 |
| 2009 | 15 | 41.3 |
| 2010 | 60 | 51.1 |
| 2011 | 57 | 51.1 |
| 2012 | 73 | 51.1 |
| 2013 | 42 | 51.1 |
| 2014 | 32 | 51.1 |
| 2015 | 31 | 51.1 |
| 2016 | 56 | 51.1 |
| 2017 | 44 | 51.1 |
| 2018 | 73 | 51.1 |
| 2019 | 43 | 51.1 |
| 2020 | 56 | 55.1 |
| 2021 | 60 | 55.1 |
| 2022 | 50 | 55.1 |
| 2023 | 48 | 55.1 |
| 2024 | 57 | 55.1 |
| 2025 | 69 | 55.1 |
| 2026 | 46 | 55.1 |
| Year | First date | Last date |
|---|---|---|
| 1912 | 1912-05-22 | 1912-09-10 |
| 1913 | 1913-05-28 | 1913-10-10 |
| 1914 | 1914-05-10 | 1914-09-21 |
| 1915 | 1915-04-18 | 1915-09-14 |
| 1916 | 1916-05-25 | 1916-10-08 |
| 1917 | 1917-05-17 | 1917-09-15 |
| 1918 | 1918-05-04 | 1918-08-29 |
| 1919 | 1919-05-30 | 1919-10-04 |
| 1920 | 1920-06-08 | 1920-10-14 |
| 1921 | 1921-05-18 | 1921-09-29 |
| 1922 | 1922-05-10 | 1922-10-05 |
| 1923 | 1923-06-03 | 1923-09-04 |
| 1924 | 1924-05-05 | 1924-09-21 |
| 1925 | 1925-04-23 | 1925-09-19 |
| 1926 | 1926-04-30 | 1926-10-03 |
| 1927 | 1927-05-21 | 1927-09-18 |
| 1928 | 1928-05-02 | 1928-10-11 |
| 1929 | 1929-04-06 | 1929-09-28 |
| 1930 | 1930-04-10 | 1930-10-12 |
| 1931 | 1931-05-16 | 1931-10-05 |
| 1932 | 1932-05-15 | 1932-09-19 |
| 1933 | 1933-06-04 | 1933-09-25 |
| 1934 | 1934-05-06 | 1934-09-25 |
| 1935 | 1935-06-13 | 1935-09-25 |
| 1936 | 1936-04-20 | 1936-09-22 |
| 1937 | 1937-05-29 | 1937-10-01 |
| 1938 | 1938-05-02 | 1938-09-12 |
| 1939 | 1939-05-05 | 1939-10-07 |
| 1940 | 1940-05-13 | 1940-10-05 |
| 1941 | 1941-04-12 | 1941-09-24 |
| 1942 | 1942-04-29 | 1942-09-18 |
| 1943 | 1943-05-05 | 1943-09-05 |
| 1944 | 1944-05-12 | 1944-09-19 |
| 1945 | 1945-06-23 | 1945-09-09 |
| 1946 | 1946-04-22 | 1946-10-06 |
| 1947 | 1947-05-15 | 1947-10-06 |
| 1948 | 1948-04-24 | 1948-09-20 |
| 1949 | 1949-05-03 | 1949-10-09 |
| 1950 | 1950-05-24 | 1950-10-30 |
| 1951 | 1951-05-01 | 1951-10-04 |
| 1952 | 1952-04-27 | 1952-10-01 |
| 1953 | 1953-05-25 | 1953-10-02 |
| 1954 | 1954-05-24 | 1954-10-04 |
| 1955 | 1955-05-03 | 1955-09-19 |
| 1956 | 1956-05-11 | 1956-10-16 |
| 1957 | 1957-06-16 | 1957-09-19 |
| 1958 | 1958-05-11 | 1958-09-25 |
| 1959 | 1959-05-02 | 1959-09-25 |
| 1960 | 1960-04-22 | 1960-09-08 |
| 1961 | 1961-05-13 | 1961-09-22 |
| 1962 | 1962-04-25 | 1962-10-15 |
| 1963 | 1963-05-08 | 1963-10-23 |
| 1964 | 1964-05-05 | 1964-09-21 |
| 1965 | 1965-05-14 | 1965-09-19 |
| 1966 | 1966-05-23 | 1966-09-13 |
| 1967 | 1967-05-18 | 1967-10-04 |
| 1968 | 1968-05-02 | 1968-10-15 |
| 1969 | 1969-05-02 | 1969-10-04 |
| 1970 | 1970-04-28 | 1970-09-21 |
| 1996 | 1996-05-18 | 1996-08-22 |
| 1997 | 1997-06-20 | 1997-10-06 |
| 1998 | 1998-06-19 | 1998-09-28 |
| 1999 | 1999-05-29 | 1999-09-27 |
| 2000 | 2000-06-02 | 2000-09-20 |
| 2002 | 2002-04-16 | 2002-10-01 |
| 2003 | 2003-04-16 | 2003-10-22 |
| 2004 | 2004-04-18 | 2004-09-15 |
| 2005 | 2005-05-09 | 2005-10-05 |
| 2006 | 2006-05-28 | 2006-10-04 |
| 2007 | 2007-05-02 | 2007-10-09 |
| 2008 | 2008-06-03 | 2008-10-13 |
| 2009 | 2009-05-24 | 2009-08-17 |
| 2010 | 2010-05-24 | 2010-10-10 |
| 2011 | 2011-05-11 | 2011-09-13 |
| 2012 | 2012-05-04 | 2012-09-13 |
| 2013 | 2013-05-15 | 2013-09-20 |
| 2014 | 2014-05-08 | 2014-09-06 |
| 2015 | 2015-05-08 | 2015-09-18 |
| 2016 | 2016-05-25 | 2016-10-18 |
| 2017 | 2017-05-16 | 2017-09-27 |
| 2018 | 2018-05-02 | 2018-10-10 |
| 2019 | 2019-06-26 | 2019-10-02 |
| 2020 | 2020-05-25 | 2020-09-04 |
| 2021 | 2021-04-28 | 2021-10-01 |
| 2022 | 2022-05-11 | 2022-09-22 |
| 2023 | 2023-05-08 | 2023-10-04 |
| 2024 | 2024-05-19 | 2024-10-06 |
| 2025 | 2025-05-16 | 2025-10-07 |
| 2026 | 2026-05-18 | 2026-10-13 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 89 | 87 | 1936 | 46 |
| 35 C (95 F): Days | 77 | 32 | 1936 | 5 |
| 40 C (104 F): Days | 8 | 8 | 1934 | 1 |
| 90 F (32.2 C): Days | 89 | 64 | 1936 | 21 |
| 100 F (37.8 C): Days | 32 | 16 | 1936 | 1 |
| 0 C (32 F): Ice days (max | 89 | 68 | 1963 | 31 |
| 0 C (32 F): Frost days (min | 89 | 160 | 1925 | 69 |
| -10 C (14 F): Days with min | 89 | 63 | 1963 | 26 |
| -20 C (-4 F): Days with min | 81 | 34 | 1963 | 5 |
| -30 C (-22 F): Days with min | 7 | 2 | 2019 | 2 |
| 20 C (68 F): Tropical nights (min | 89 | 47 | 2010 | 44 |
| 25 C (77 F): Days with min | 27 | 7 | 2011 | 3 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 89 | 41 | 2019 | 33 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 89 | 15 | 2009 | 16 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 67 | 5 | 2000 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 8 | 1 | 1947 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 55 | 5 | 2014 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 4 | 2 | 1926 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.
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 (2026-10-17).