Takoma Park # 1 Threshold Days by Year (USC00188715)
16 fixed thresholds counted per year at Takoma Park # 1 (USC00188715): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Takoma Park # 1 Thresholds
- Takoma Park # 1: days with a maximum temperature at or above 30 C (86 F) in 46 years, most in 1939 with 79.
- Takoma Park # 1: days with a maximum temperature at or above 90 F (32.2 C) in 46 years, most in 1943 with 59.
- Takoma Park # 1: days with a maximum temperature at or below 0 C (32 F) in 46 years, most in 1904 with 29.
- Takoma Park # 1: nights with a minimum temperature at or below 0 C (32 F) in 46 years, most in 1904 with 150.
- 16 fixed thresholds have at least one qualifying day at Takoma Park # 1.
Days at or above 30 C (86 F)
46 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1900 | 68 | 43.5 |
| 1901 | 41 | 43.5 |
| 1902 | 55 | 43.5 |
| 1903 | 34 | 43.5 |
| 1904 | 43 | 43.5 |
| 1905 | 48 | 43.5 |
| 1906 | 39 | 43.5 |
| 1907 | 27 | 43.5 |
| 1908 | 41 | 43.5 |
| 1909 | 39 | 43.5 |
| 1910 | 29 | 30.2 |
| 1911 | 49 | 30.2 |
| 1912 | 29 | 30.2 |
| 1913 | 41 | 30.2 |
| 1914 | 40 | 30.2 |
| 1915 | 22 | 30.2 |
| 1916 | 17 | 30.2 |
| 1917 | 17 | 30.2 |
| 1918 | 30 | 30.2 |
| 1919 | 28 | 30.2 |
| 1920 | 22 | 33.1 |
| 1921 | 49 | 33.1 |
| 1922 | 28 | 33.1 |
| 1923 | 35 | 33.1 |
| 1924 | 24 | 33.1 |
| 1925 | 47 | 33.1 |
| 1926 | 37 | 33.1 |
| 1927 | 20 | 33.1 |
| 1928 | 31 | 33.1 |
| 1929 | 38 | 33.1 |
| 1930 | 67 | 67 |
| 1933 | 64 | 67 |
| 1934 | 61 | 67 |
| 1935 | 56 | 67 |
| 1936 | 72 | 67 |
| 1937 | 65 | 67 |
| 1938 | 72 | 67 |
| 1939 | 79 | 67 |
| 1940 | 50 | 58.1 |
| 1941 | 79 | 58.1 |
| 1942 | 55 | 58.1 |
| 1943 | 77 | 58.1 |
| 1944 | 72 | 58.1 |
| 1945 | 53 | 58.1 |
| 1946 | 32 | 58.1 |
| 1947 | 47 | 58.1 |
| Year | First date | Last date |
|---|---|---|
| 1900 | 1900-05-13 | 1900-10-06 |
| 1901 | 1901-05-01 | 1901-09-16 |
| 1902 | 1902-04-23 | 1902-09-09 |
| 1903 | 1903-04-30 | 1903-09-16 |
| 1904 | 1904-05-23 | 1904-10-10 |
| 1905 | 1905-05-04 | 1905-10-02 |
| 1906 | 1906-04-30 | 1906-09-21 |
| 1907 | 1907-03-23 | 1907-09-22 |
| 1908 | 1908-04-25 | 1908-08-23 |
| 1909 | 1909-04-20 | 1909-08-29 |
| 1910 | 1910-03-30 | 1910-10-02 |
| 1911 | 1911-05-11 | 1911-08-29 |
| 1912 | 1912-05-25 | 1912-09-12 |
| 1913 | 1913-04-24 | 1913-09-08 |
| 1914 | 1914-04-30 | 1914-09-24 |
| 1915 | 1915-04-20 | 1915-09-18 |
| 1916 | 1916-04-22 | 1916-09-09 |
| 1917 | 1917-04-22 | 1917-08-25 |
| 1918 | 1918-05-05 | 1918-08-27 |
| 1919 | 1919-05-05 | 1919-10-12 |
| 1920 | 1920-06-03 | 1920-09-01 |
| 1921 | 1921-03-21 | 1921-09-18 |
| 1922 | 1922-04-09 | 1922-09-07 |
| 1923 | 1923-05-29 | 1923-08-16 |
| 1924 | 1924-05-06 | 1924-09-02 |
| 1925 | 1925-04-24 | 1925-09-22 |
| 1926 | 1926-04-23 | 1926-09-26 |
| 1927 | 1927-04-21 | 1927-10-03 |
| 1928 | 1928-05-05 | 1928-10-14 |
| 1929 | 1929-04-07 | 1929-09-11 |
| 1930 | 1930-04-12 | 1930-09-27 |
| 1933 | 1933-05-20 | 1933-10-01 |
| 1934 | 1934-04-02 | 1934-09-27 |
| 1935 | 1935-04-27 | 1935-09-21 |
| 1936 | 1936-04-15 | 1936-09-23 |
| 1937 | 1937-04-18 | 1937-09-25 |
| 1938 | 1938-03-22 | 1938-10-19 |
| 1939 | 1939-03-26 | 1939-10-10 |
| 1940 | 1940-05-06 | 1940-09-21 |
| 1941 | 1941-04-14 | 1941-10-08 |
| 1942 | 1942-04-06 | 1942-09-19 |
| 1943 | 1943-05-06 | 1943-09-07 |
| 1944 | 1944-05-01 | 1944-09-06 |
| 1945 | 1945-03-16 | 1945-09-29 |
| 1946 | 1946-04-23 | 1946-09-10 |
| 1947 | 1947-04-06 | 1947-10-23 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 46 | 79 | 1939 | 47 |
| 35 C (95 F): Days | 38 | 17 | 1930 | 2 |
| 40 C (104 F): Days | 2 | 1 | 1934 | 1 |
| 90 F (32.2 C): Days | 46 | 59 | 1943 | 14 |
| 100 F (37.8 C): Days | 9 | 7 | 1930 | 1 |
| 0 C (32 F): Ice days (max | 46 | 29 | 1904 | 5 |
| 0 C (32 F): Frost days (min | 46 | 150 | 1904 | 104 |
| -10 C (14 F): Days with min | 45 | 34 | 1904 | 7 |
| -20 C (-4 F): Days with min | 5 | 2 | 1918 | 1 |
| 20 C (68 F): Tropical nights (min | 46 | 55 | 1943 | 48 |
| 25 C (77 F): Days with min | 4 | 4 | 1930 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 45 | 52 | 1902 | 36 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 45 | 20 | 1934 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 32 | 6 | 1942 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 5 | 1 | 1904 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 4 | 2 | 1947 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.
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).