Lamar Rs Threshold Days by Year
14 fixed thresholds counted per year at Lamar Rs (USC00485355): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Lamar Rs Thresholds
- Lamar Rs: nights with a minimum temperature at or below 0 C (32 F) in 50 years, most in 1974 with 311.
- Lamar Rs: nights with a minimum temperature at or below -10 C (14 F) in 50 years, most in 1923 with 140.
- Lamar Rs: nights with a minimum temperature at or below -20 C (-4 F) in 50 years, most in 1930 with 66.
- Lamar Rs: days with a maximum temperature at or below 0 C (32 F) in 49 years, most in 1932 with 102.
- 14 fixed thresholds have at least one qualifying day at Lamar Rs.
Days at or above 30 C (86 F)
46 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1923 | 3 | 3.8 |
| 1926 | 2 | 3.8 |
| 1927 | 3 | 3.8 |
| 1928 | 3 | 3.8 |
| 1929 | 8 | 3.8 |
| 1930 | 2 | 9.5 |
| 1931 | 8 | 9.5 |
| 1932 | 1 | 9.5 |
| 1933 | 9 | 9.5 |
| 1934 | 11 | 9.5 |
| 1935 | 12 | 9.5 |
| 1936 | 33 | 9.5 |
| 1937 | 13 | 9.5 |
| 1938 | 1 | 9.5 |
| 1939 | 5 | 9.5 |
| 1940 | 9 | 6 |
| 1949 | 3 | 6 |
| 1950 | 4 | 5.8 |
| 1951 | 2 | 5.8 |
| 1953 | 7 | 5.8 |
| 1954 | 14 | 5.8 |
| 1955 | 14 | 5.8 |
| 1956 | 3 | 5.8 |
| 1957 | 4 | 5.8 |
| 1958 | 2 | 5.8 |
| 1959 | 2 | 5.8 |
| 1960 | 6 | 6 |
| 1961 | 8 | 6 |
| 1963 | 3 | 6 |
| 1969 | 7 | 6 |
| 1974 | 4 | 4 |
| 1975 | 4 | 4 |
| 2013 | 19 | 15 |
| 2014 | 10 | 15 |
| 2015 | 14 | 15 |
| 2016 | 21 | 15 |
| 2017 | 17 | 15 |
| 2018 | 11 | 15 |
| 2019 | 13 | 15 |
| 2020 | 16 | 21.3 |
| 2021 | 28 | 21.3 |
| 2022 | 29 | 21.3 |
| 2023 | 8 | 21.3 |
| 2024 | 22 | 21.3 |
| 2025 | 20 | 21.3 |
| 2026 | 26 | 21.3 |
| Year | First date | Last date |
|---|---|---|
| 1923 | 1923-07-20 | 1923-08-13 |
| 1926 | 1926-06-27 | 1926-08-25 |
| 1927 | 1927-06-25 | 1927-07-21 |
| 1928 | 1928-07-25 | 1928-08-10 |
| 1929 | 1929-07-16 | 1929-08-14 |
| 1930 | 1930-07-08 | 1930-07-09 |
| 1931 | 1931-07-14 | 1931-07-27 |
| 1932 | 1932-08-14 | 1932-08-14 |
| 1933 | 1933-07-05 | 1933-08-14 |
| 1934 | 1934-07-12 | 1934-08-28 |
| 1935 | 1935-07-13 | 1935-08-13 |
| 1936 | 1936-05-15 | 1936-08-23 |
| 1937 | 1937-06-21 | 1937-09-12 |
| 1938 | 1938-07-20 | 1938-07-20 |
| 1939 | 1939-07-09 | 1939-08-16 |
| 1940 | 1940-06-18 | 1940-08-14 |
| 1949 | 1949-08-01 | 1949-08-07 |
| 1950 | 1950-09-01 | 1950-09-05 |
| 1951 | 1951-07-16 | 1951-07-18 |
| 1953 | 1953-07-12 | 1953-08-20 |
| 1954 | 1954-06-23 | 1954-08-31 |
| 1955 | 1955-06-22 | 1955-09-04 |
| 1956 | 1956-07-20 | 1956-07-24 |
| 1957 | 1957-08-04 | 1957-08-10 |
| 1958 | 1958-08-08 | 1958-08-16 |
| 1959 | 1959-07-23 | 1959-07-24 |
| 1960 | 1960-07-17 | 1960-07-22 |
| 1961 | 1961-07-03 | 1961-08-19 |
| 1963 | 1963-07-07 | 1963-08-14 |
| 1969 | 1969-08-03 | 1969-08-25 |
| 1974 | 1974-06-24 | 1974-07-14 |
| 1975 | 1975-07-02 | 1975-07-29 |
| 2013 | 2013-06-29 | 2013-09-09 |
| 2014 | 2014-07-05 | 2014-08-14 |
| 2015 | 2015-06-27 | 2015-08-27 |
| 2016 | 2016-06-24 | 2016-09-01 |
| 2017 | 2017-06-27 | 2017-09-04 |
| 2018 | 2018-07-07 | 2018-08-13 |
| 2019 | 2019-07-12 | 2019-09-05 |
| 2020 | 2020-07-18 | 2020-09-06 |
| 2021 | 2021-06-04 | 2021-09-10 |
| 2022 | 2022-07-09 | 2022-09-08 |
| 2023 | 2023-07-23 | 2023-08-18 |
| 2024 | 2024-06-24 | 2024-09-02 |
| 2025 | 2025-06-20 | 2025-08-26 |
| 2026 | 2026-07-11 | 2026-08-22 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 46 | 33 | 1936 | 26 |
| 35 C (95 F): Days | 4 | 2 | 1936 | 3 |
| 90 F (32.2 C): Days | 26 | 18 | 1936 | 12 |
| 0 C (32 F): Ice days (max | 49 | 102 | 1932 | 24 |
| 0 C (32 F): Frost days (min | 50 | 311 | 1974 | 141 |
| -10 C (14 F): Days with min | 50 | 140 | 1923 | 44 |
| -20 C (-4 F): Days with min | 50 | 66 | 1930 | 8 |
| -30 C (-22 F): Days with min | 48 | 26 | 1932 | 8 |
| -40 C (-40 F): Days with min | 24 | 5 | 1962 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 48 | 17 | 1923 | 8 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 19 | 2 | 1938 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 1 | 1934 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 40 | 14 | 1956 | 3 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 14 | 2 | 2014 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.
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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-16).