Lermontovo Threshold Days by Year
3 fixed thresholds counted per year at Lermontovo (AM000037705): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Lermontovo Thresholds
- Lermontovo: days with 10 mm (0.39 in) or more of precipitation in 39 years, most in 1967 with 31.
- Lermontovo: days with 25 mm (0.98 in) or more of precipitation in 36 years, most in 1969 with 5.
- Lermontovo: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1970 with 2.
- 3 fixed thresholds have at least one qualifying day at Lermontovo.
Days with 10 mm (0.39 in) or more of precipitation
39 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1938 | 21 | 23 |
| 1939 | 25 | 23 |
| 1940 | 16 | 19.9 |
| 1942 | 28 | 19.9 |
| 1944 | 19 | 19.9 |
| 1945 | 21 | 19.9 |
| 1946 | 21 | 19.9 |
| 1947 | 19 | 19.9 |
| 1948 | 18 | 19.9 |
| 1949 | 17 | 19.9 |
| 1950 | 15 | 19 |
| 1951 | 29 | 19 |
| 1952 | 10 | 19 |
| 1953 | 22 | 19 |
| 1954 | 21 | 19 |
| 1955 | 30 | 19 |
| 1956 | 15 | 19 |
| 1957 | 11 | 19 |
| 1958 | 18 | 19 |
| 1960 | 18 | 21.3 |
| 1961 | 19 | 21.3 |
| 1962 | 12 | 21.3 |
| 1963 | 29 | 21.3 |
| 1964 | 20 | 21.3 |
| 1965 | 25 | 21.3 |
| 1966 | 17 | 21.3 |
| 1967 | 31 | 21.3 |
| 1968 | 24 | 21.3 |
| 1969 | 18 | 21.3 |
| 1970 | 14 | 21 |
| 1971 | 23 | 21 |
| 1972 | 21 | 21 |
| 1973 | 21 | 21 |
| 1974 | 21 | 21 |
| 1976 | 26 | 21 |
| 1984 | 21 | 24.3 |
| 1985 | 20 | 24.3 |
| 1986 | 27 | 24.3 |
| 1987 | 29 | 24.3 |
| Year | First date | Last date |
|---|---|---|
| 1938 | 1938-02-10 | 1938-11-07 |
| 1939 | 1939-05-02 | 1939-12-24 |
| 1940 | 1940-01-10 | 1940-10-28 |
| 1942 | 1942-01-02 | 1942-12-06 |
| 1944 | 1944-01-15 | 1944-10-15 |
| 1945 | 1945-04-17 | 1945-11-18 |
| 1946 | 1946-03-31 | 1946-11-14 |
| 1947 | 1947-04-15 | 1947-11-11 |
| 1948 | 1948-01-25 | 1948-11-14 |
| 1949 | 1949-03-30 | 1949-10-01 |
| 1950 | 1950-05-09 | 1950-11-29 |
| 1951 | 1951-04-20 | 1951-12-20 |
| 1952 | 1952-04-09 | 1952-09-03 |
| 1953 | 1953-02-19 | 1953-11-25 |
| 1954 | 1954-02-20 | 1954-09-20 |
| 1955 | 1955-03-03 | 1955-11-29 |
| 1956 | 1956-03-17 | 1956-10-13 |
| 1957 | 1957-03-07 | 1957-11-05 |
| 1958 | 1958-05-07 | 1958-10-10 |
| 1960 | 1960-01-23 | 1960-10-21 |
| 1961 | 1961-01-20 | 1961-11-22 |
| 1962 | 1962-02-20 | 1962-12-07 |
| 1963 | 1963-02-26 | 1963-12-10 |
| 1964 | 1964-02-09 | 1964-11-25 |
| 1965 | 1965-03-02 | 1965-11-27 |
| 1966 | 1966-03-28 | 1966-09-30 |
| 1967 | 1967-01-30 | 1967-12-23 |
| 1968 | 1968-01-15 | 1968-12-17 |
| 1969 | 1969-01-14 | 1969-12-24 |
| 1970 | 1970-02-19 | 1970-12-10 |
| 1971 | 1971-03-15 | 1971-12-09 |
| 1972 | 1972-03-13 | 1972-11-04 |
| 1973 | 1973-03-03 | 1973-12-18 |
| 1974 | 1974-03-26 | 1974-09-05 |
| 1976 | 1976-01-06 | 1976-07-24 |
| 1984 | 1984-03-12 | 1984-10-30 |
| 1985 | 1985-01-12 | 1985-12-01 |
| 1986 | 1986-01-19 | 1986-11-28 |
| 1987 | 1987-01-23 | 1987-12-25 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 10 mm (0.39 in): Days with 10 mm or more rain | 39 | 31 | 1967 | 29 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 36 | 5 | 1969 | 3 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 2 | 2 | 1970 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1938.
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).