Burlington Threshold Days by Year (USC00461260)
17 fixed thresholds counted per year at Burlington (USC00461260): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Burlington Thresholds
- Burlington: days with a maximum temperature at or above 30 C (86 F) in 27 years, most in 1900 with 80.
- Burlington: days with a maximum temperature at or above 90 F (32.2 C) in 27 years, most in 1900 with 52.
- Burlington: days with a maximum temperature at or below 0 C (32 F) in 27 years, most in 1902 with 34.
- Burlington: nights with a minimum temperature at or below 0 C (32 F) in 27 years, most in 1904 with 165.
- 17 fixed thresholds have at least one qualifying day at Burlington.
Days at or above 30 C (86 F)
27 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1894 | 66 | 55.6 |
| 1896 | 43 | 55.6 |
| 1897 | 51 | 55.6 |
| 1898 | 54 | 55.6 |
| 1899 | 64 | 55.6 |
| 1900 | 80 | 47.9 |
| 1901 | 57 | 47.9 |
| 1902 | 43 | 47.9 |
| 1903 | 29 | 47.9 |
| 1904 | 43 | 47.9 |
| 1906 | 33 | 47.9 |
| 1907 | 41 | 47.9 |
| 1908 | 58 | 47.9 |
| 1909 | 47 | 47.9 |
| 1910 | 59 | 44.6 |
| 1911 | 69 | 44.6 |
| 1913 | 39 | 44.6 |
| 1914 | 51 | 44.6 |
| 1915 | 37 | 44.6 |
| 1916 | 40 | 44.6 |
| 1917 | 33 | 44.6 |
| 1918 | 37 | 44.6 |
| 1919 | 36 | 44.6 |
| 1920 | 10 | 41.8 |
| 1921 | 37 | 41.8 |
| 1923 | 53 | 41.8 |
| 1924 | 67 | 41.8 |
| Year | First date | Last date |
|---|---|---|
| 1894 | 1894-05-01 | 1894-09-16 |
| 1896 | 1896-04-13 | 1896-09-12 |
| 1897 | 1897-06-03 | 1897-10-16 |
| 1898 | 1898-05-03 | 1898-09-18 |
| 1899 | 1899-04-30 | 1899-09-09 |
| 1900 | 1900-05-08 | 1900-10-07 |
| 1901 | 1901-04-30 | 1901-09-07 |
| 1902 | 1902-04-22 | 1902-09-08 |
| 1903 | 1903-04-30 | 1903-09-15 |
| 1904 | 1904-05-23 | 1904-10-11 |
| 1906 | 1906-05-17 | 1906-09-22 |
| 1907 | 1907-03-22 | 1907-09-24 |
| 1908 | 1908-04-24 | 1908-10-17 |
| 1909 | 1909-04-18 | 1909-09-23 |
| 1910 | 1910-03-29 | 1910-10-06 |
| 1911 | 1911-05-01 | 1911-09-07 |
| 1913 | 1913-05-02 | 1913-09-07 |
| 1914 | 1914-05-12 | 1914-10-10 |
| 1915 | 1915-04-24 | 1915-09-17 |
| 1916 | 1916-05-15 | 1916-10-08 |
| 1917 | 1917-04-20 | 1917-09-02 |
| 1918 | 1918-05-06 | 1918-09-04 |
| 1919 | 1919-05-04 | 1919-10-03 |
| 1920 | 1920-06-11 | 1920-07-31 |
| 1921 | 1921-04-24 | 1921-09-17 |
| 1923 | 1923-05-29 | 1923-10-14 |
| 1924 | 1924-05-06 | 1924-10-13 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 27 | 80 | 1900 | 67 |
| 35 C (95 F): Days | 22 | 15 | 1900 | 14 |
| 40 C (104 F): Days | 1 | 1 | 1918 | 1 |
| 90 F (32.2 C): Days | 27 | 52 | 1900 | 40 |
| 100 F (37.8 C): Days | 5 | 4 | 1924 | 4 |
| 0 C (32 F): Ice days (max | 27 | 34 | 1902 | 6 |
| 0 C (32 F): Frost days (min | 27 | 165 | 1904 | 136 |
| -10 C (14 F): Days with min | 27 | 42 | 1904 | 21 |
| -20 C (-4 F): Days with min | 12 | 9 | 1904 | 1 |
| 20 C (68 F): Tropical nights (min | 25 | 20 | 1894 | 9 |
| 25 C (77 F): Days with min | 4 | 1 | 1894 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 24 | 43 | 1920 | 38 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 24 | 18 | 1901 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 15 | 5 | 1901 | 3 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1896 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 9 | 10 | 1914 | 4 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 3 | 1 | 1914 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1894.
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).