Greensboro Threshold Days by Year
17 fixed thresholds counted per year at Greensboro (USC00313628): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Greensboro Thresholds
- Greensboro: days with a maximum temperature at or above 30 C (86 F) in 51 years, most in 1925 with 118.
- Greensboro: days with a maximum temperature at or above 90 F (32.2 C) in 51 years, most in 1914 with 82.
- Greensboro: nights with a minimum temperature at or below 0 C (32 F) in 51 years, most in 1904 with 104.
- Greensboro: nights with a minimum temperature at or above 20 C (68 F) in 51 years, most in 1898 with 71.
- 17 fixed thresholds have at least one qualifying day at Greensboro.
Days at or above 30 C (86 F)
51 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1896 | 80 | 78.3 |
| 1897 | 92 | 78.3 |
| 1898 | 68 | 78.3 |
| 1899 | 73 | 78.3 |
| 1900 | 90 | 73.6 |
| 1901 | 49 | 73.6 |
| 1902 | 69 | 73.6 |
| 1903 | 47 | 73.6 |
| 1904 | 76 | 73.6 |
| 1905 | 82 | 73.6 |
| 1906 | 95 | 73.6 |
| 1907 | 82 | 73.6 |
| 1908 | 75 | 73.6 |
| 1909 | 71 | 73.6 |
| 1910 | 98 | 85.1 |
| 1911 | 104 | 85.1 |
| 1912 | 64 | 85.1 |
| 1913 | 50 | 85.1 |
| 1914 | 106 | 85.1 |
| 1915 | 98 | 85.1 |
| 1916 | 87 | 85.1 |
| 1917 | 84 | 85.1 |
| 1918 | 79 | 85.1 |
| 1919 | 81 | 85.1 |
| 1920 | 62 | 86.8 |
| 1921 | 107 | 86.8 |
| 1922 | 98 | 86.8 |
| 1923 | 73 | 86.8 |
| 1924 | 76 | 86.8 |
| 1925 | 118 | 86.8 |
| 1926 | 107 | 86.8 |
| 1927 | 76 | 86.8 |
| 1928 | 72 | 86.8 |
| 1929 | 79 | 86.8 |
| 1930 | 98 | 89.6 |
| 1931 | 101 | 89.6 |
| 1932 | 90 | 89.6 |
| 1933 | 101 | 89.6 |
| 1934 | 83 | 89.6 |
| 1935 | 68 | 89.6 |
| 1936 | 90 | 89.6 |
| 1937 | 71 | 89.6 |
| 1938 | 82 | 89.6 |
| 1939 | 112 | 89.6 |
| 1940 | 84 | 94 |
| 1941 | 116 | 94 |
| 1942 | 98 | 94 |
| 1943 | 107 | 94 |
| 1944 | 98 | 94 |
| 1945 | 93 | 94 |
| 1946 | 62 | 94 |
| Year | First date | Last date |
|---|---|---|
| 1896 | 1896-04-17 | 1896-09-20 |
| 1897 | 1897-04-25 | 1897-09-27 |
| 1898 | 1898-05-02 | 1898-09-27 |
| 1899 | 1899-05-01 | 1899-09-10 |
| 1900 | 1900-05-01 | 1900-09-29 |
| 1901 | 1901-05-01 | 1901-09-17 |
| 1902 | 1902-05-01 | 1902-09-25 |
| 1903 | 1903-04-30 | 1903-09-12 |
| 1904 | 1904-05-08 | 1904-10-12 |
| 1905 | 1905-05-13 | 1905-10-06 |
| 1906 | 1906-04-26 | 1906-09-23 |
| 1907 | 1907-03-23 | 1907-09-25 |
| 1908 | 1908-04-25 | 1908-10-18 |
| 1909 | 1909-04-06 | 1909-09-24 |
| 1910 | 1910-03-29 | 1910-10-22 |
| 1911 | 1911-05-11 | 1911-10-08 |
| 1912 | 1912-05-25 | 1912-09-20 |
| 1913 | 1913-05-03 | 1913-09-09 |
| 1914 | 1914-04-28 | 1914-10-11 |
| 1915 | 1915-04-08 | 1915-09-28 |
| 1916 | 1916-05-07 | 1916-10-10 |
| 1917 | 1917-04-19 | 1917-09-22 |
| 1918 | 1918-05-05 | 1918-10-06 |
| 1919 | 1919-04-08 | 1919-10-28 |
| 1920 | 1920-04-22 | 1920-09-27 |
| 1921 | 1921-03-21 | 1921-10-25 |
| 1922 | 1922-04-08 | 1922-10-06 |
| 1923 | 1923-04-23 | 1923-09-25 |
| 1924 | 1924-04-25 | 1924-10-20 |
| 1925 | 1925-04-13 | 1925-10-04 |
| 1926 | 1926-04-23 | 1926-10-19 |
| 1927 | 1927-04-20 | 1927-10-23 |
| 1928 | 1928-05-03 | 1928-10-13 |
| 1929 | 1929-03-24 | 1929-09-29 |
| 1930 | 1930-04-11 | 1930-10-16 |
| 1931 | 1931-05-17 | 1931-10-08 |
| 1932 | 1932-05-04 | 1932-09-18 |
| 1933 | 1933-05-11 | 1933-10-01 |
| 1934 | 1934-04-03 | 1934-09-27 |
| 1935 | 1935-03-21 | 1935-10-23 |
| 1936 | 1936-04-15 | 1936-09-28 |
| 1937 | 1937-04-18 | 1937-10-07 |
| 1938 | 1938-04-29 | 1938-10-19 |
| 1939 | 1939-05-06 | 1939-10-27 |
| 1940 | 1940-04-01 | 1940-10-26 |
| 1941 | 1941-04-14 | 1941-10-26 |
| 1942 | 1942-04-05 | 1942-09-24 |
| 1943 | 1943-04-27 | 1943-09-16 |
| 1944 | 1944-04-10 | 1944-10-07 |
| 1945 | 1945-03-16 | 1945-09-29 |
| 1946 | 1946-04-03 | 1946-09-21 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 51 | 118 | 1925 | 62 |
| 35 C (95 F): Days | 49 | 43 | 1914 | 6 |
| 40 C (104 F): Days | 3 | 3 | 1932 | 3 |
| 90 F (32.2 C): Days | 51 | 82 | 1914 | 36 |
| 100 F (37.8 C): Days | 24 | 11 | 1914 | 2 |
| 0 C (32 F): Ice days (max | 46 | 15 | 1917 | 4 |
| 0 C (32 F): Frost days (min | 51 | 104 | 1904 | 33 |
| -10 C (14 F): Days with min | 42 | 17 | 1917 | 1 |
| 20 C (68 F): Tropical nights (min | 51 | 71 | 1898 | 34 |
| 25 C (77 F): Days with min | 2 | 1 | 1912 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 30 | 54 | 1920 | 36 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 30 | 22 | 1908 | 13 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 25 | 6 | 1909 | 4 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 4 | 1 | 1908 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 8 | 3 | 1927 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 2 | 1 | 1927 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 1927 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1896.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).