Ootacamund Obsy Sr Threshold Days by Year (IN020091500)
5 fixed thresholds counted per year at Ootacamund Obsy Sr (IN020091500): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ootacamund Obsy Sr Thresholds
- Ootacamund Obsy Sr: days with 10 mm (0.39 in) or more of precipitation in 54 years, most in 1903 with 60.
- Ootacamund Obsy Sr: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1903 with 22.
- Ootacamund Obsy Sr: days with 50 mm (1.97 in) or more of precipitation in 46 years, most in 1903 with 9.
- Ootacamund Obsy Sr: days with 100 mm (3.94 in) or more of precipitation in 10 years, most in 1902 with 2.
- 5 fixed thresholds have at least one qualifying day at Ootacamund Obsy Sr.
Days with 10 mm (0.39 in) or more of precipitation
54 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1902 | 45 | 44 |
| 1903 | 60 | 44 |
| 1904 | 32 | 44 |
| 1905 | 44 | 44 |
| 1906 | 49 | 44 |
| 1907 | 48 | 44 |
| 1908 | 32 | 44 |
| 1909 | 42 | 44 |
| 1910 | 46 | 44.2 |
| 1911 | 49 | 44.2 |
| 1912 | 47 | 44.2 |
| 1913 | 32 | 44.2 |
| 1914 | 40 | 44.2 |
| 1915 | 57 | 44.2 |
| 1916 | 33 | 44.2 |
| 1917 | 42 | 44.2 |
| 1918 | 47 | 44.2 |
| 1919 | 49 | 44.2 |
| 1920 | 37 | 39.3 |
| 1921 | 45 | 39.3 |
| 1922 | 36 | 39.3 |
| 1936 | 42 | 40.5 |
| 1937 | 49 | 40.5 |
| 1938 | 26 | 40.5 |
| 1939 | 45 | 40.5 |
| 1940 | 52 | 43.1 |
| 1941 | 42 | 43.1 |
| 1942 | 41 | 43.1 |
| 1943 | 52 | 43.1 |
| 1944 | 53 | 43.1 |
| 1945 | 28 | 43.1 |
| 1946 | 55 | 43.1 |
| 1947 | 36 | 43.1 |
| 1948 | 36 | 43.1 |
| 1949 | 36 | 43.1 |
| 1950 | 33 | 37.7 |
| 1951 | 34 | 37.7 |
| 1952 | 23 | 37.7 |
| 1953 | 53 | 37.7 |
| 1954 | 39 | 37.7 |
| 1955 | 47 | 37.7 |
| 1956 | 33 | 37.7 |
| 1957 | 38 | 37.7 |
| 1958 | 34 | 37.7 |
| 1959 | 43 | 37.7 |
| 1960 | 45 | 38.3 |
| 1961 | 46 | 38.3 |
| 1962 | 40 | 38.3 |
| 1963 | 41 | 38.3 |
| 1966 | 43 | 38.3 |
| 1967 | 32 | 38.3 |
| 1968 | 29 | 38.3 |
| 1969 | 30 | 38.3 |
| 1970 | 40 | 40 |
| Year | First date | Last date |
|---|---|---|
| 1902 | 1902-01-08 | 1902-12-17 |
| 1903 | 1903-04-05 | 1903-12-30 |
| 1904 | 1904-01-02 | 1904-11-12 |
| 1905 | 1905-02-21 | 1905-11-25 |
| 1906 | 1906-01-17 | 1906-12-22 |
| 1907 | 1907-03-20 | 1907-12-17 |
| 1908 | 1908-01-17 | 1908-11-26 |
| 1909 | 1909-01-01 | 1909-12-12 |
| 1910 | 1910-01-30 | 1910-11-16 |
| 1911 | 1911-03-06 | 1911-12-06 |
| 1912 | 1912-03-02 | 1912-12-19 |
| 1913 | 1913-04-19 | 1913-12-05 |
| 1914 | 1914-04-13 | 1914-12-06 |
| 1915 | 1915-01-17 | 1915-12-26 |
| 1916 | 1916-05-02 | 1916-12-04 |
| 1917 | 1917-02-01 | 1917-11-21 |
| 1918 | 1918-01-02 | 1918-11-28 |
| 1919 | 1919-03-19 | 1919-12-06 |
| 1920 | 1920-01-01 | 1920-11-25 |
| 1921 | 1921-01-13 | 1921-12-30 |
| 1922 | 1922-01-10 | 1922-12-02 |
| 1936 | 1936-03-18 | 1936-11-13 |
| 1937 | 1937-02-14 | 1937-12-14 |
| 1938 | 1938-04-10 | 1938-12-27 |
| 1939 | 1939-01-11 | 1939-11-22 |
| 1940 | 1940-04-09 | 1940-11-27 |
| 1941 | 1941-01-07 | 1941-12-15 |
| 1942 | 1942-04-23 | 1942-12-09 |
| 1943 | 1943-01-03 | 1943-11-22 |
| 1944 | 1944-01-10 | 1944-12-02 |
| 1945 | 1945-04-02 | 1945-11-15 |
| 1946 | 1946-01-21 | 1946-12-08 |
| 1947 | 1947-01-31 | 1947-10-22 |
| 1948 | 1948-01-18 | 1948-12-21 |
| 1949 | 1949-04-13 | 1949-10-31 |
| 1950 | 1950-02-20 | 1950-12-14 |
| 1951 | 1951-03-29 | 1951-11-21 |
| 1952 | 1952-01-03 | 1952-12-13 |
| 1953 | 1953-02-22 | 1953-11-26 |
| 1954 | 1954-01-06 | 1954-12-14 |
| 1955 | 1955-01-09 | 1955-12-02 |
| 1956 | 1956-04-05 | 1956-11-23 |
| 1957 | 1957-03-09 | 1957-12-30 |
| 1958 | 1958-03-29 | 1958-11-20 |
| 1959 | 1959-04-07 | 1959-12-02 |
| 1960 | 1960-04-05 | 1960-11-22 |
| 1961 | 1961-01-11 | 1961-12-05 |
| 1962 | 1962-02-18 | 1962-12-02 |
| 1963 | 1963-01-08 | 1963-12-08 |
| 1966 | 1966-01-14 | 1966-12-07 |
| 1967 | 1967-01-12 | 1967-12-09 |
| 1968 | 1968-02-21 | 1968-12-18 |
| 1969 | 1969-04-11 | 1969-12-17 |
| 1970 | 1970-03-13 | 1970-12-28 |
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 | 54 | 60 | 1903 | 40 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 54 | 22 | 1903 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 46 | 9 | 1903 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 10 | 2 | 1902 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 1 | 1 | 1939 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1902.
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).