Kottayam P.W.D Threshold Days by Year (IN010040800)
5 fixed thresholds counted per year at Kottayam P.W.D (IN010040800): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Kottayam P.W.D Thresholds
- Kottayam P.W.D: days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1933 with 119.
- Kottayam P.W.D: days with 25 mm (0.98 in) or more of precipitation in 66 years, most in 1923 with 61.
- Kottayam P.W.D: days with 50 mm (1.97 in) or more of precipitation in 66 years, most in 1924 with 24.
- Kottayam P.W.D: days with 100 mm (3.94 in) or more of precipitation in 56 years, most in 1933 with 9.
- 5 fixed thresholds have at least one qualifying day at Kottayam P.W.D.
Days with 10 mm (0.39 in) or more of precipitation
66 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1901 | 83 | 85.2 |
| 1902 | 83 | 85.2 |
| 1903 | 102 | 85.2 |
| 1904 | 76 | 85.2 |
| 1905 | 86 | 85.2 |
| 1906 | 92 | 85.2 |
| 1907 | 92 | 85.2 |
| 1908 | 78 | 85.2 |
| 1909 | 75 | 85.2 |
| 1910 | 93 | 97.4 |
| 1911 | 84 | 97.4 |
| 1912 | 106 | 97.4 |
| 1913 | 87 | 97.4 |
| 1914 | 108 | 97.4 |
| 1915 | 108 | 97.4 |
| 1916 | 99 | 97.4 |
| 1917 | 96 | 97.4 |
| 1918 | 92 | 97.4 |
| 1919 | 101 | 97.4 |
| 1920 | 91 | 96.6 |
| 1921 | 81 | 96.6 |
| 1922 | 111 | 96.6 |
| 1923 | 101 | 96.6 |
| 1924 | 105 | 96.6 |
| 1925 | 92 | 96.6 |
| 1926 | 90 | 96.6 |
| 1927 | 100 | 96.6 |
| 1928 | 95 | 96.6 |
| 1929 | 100 | 96.6 |
| 1930 | 101 | 92.5 |
| 1931 | 90 | 92.5 |
| 1932 | 103 | 92.5 |
| 1933 | 119 | 92.5 |
| 1934 | 76 | 92.5 |
| 1935 | 82 | 92.5 |
| 1936 | 90 | 92.5 |
| 1937 | 91 | 92.5 |
| 1938 | 86 | 92.5 |
| 1939 | 87 | 92.5 |
| 1940 | 94 | 87.9 |
| 1941 | 90 | 87.9 |
| 1942 | 88 | 87.9 |
| 1944 | 81 | 87.9 |
| 1945 | 77 | 87.9 |
| 1946 | 91 | 87.9 |
| 1947 | 94 | 87.9 |
| 1950 | 102 | 89.6 |
| 1951 | 77 | 89.6 |
| 1952 | 85 | 89.6 |
| 1953 | 78 | 89.6 |
| 1954 | 94 | 89.6 |
| 1955 | 99 | 89.6 |
| 1956 | 89 | 89.6 |
| 1957 | 95 | 89.6 |
| 1958 | 80 | 89.6 |
| 1959 | 97 | 89.6 |
| 1960 | 100 | 84.8 |
| 1961 | 107 | 84.8 |
| 1962 | 91 | 84.8 |
| 1963 | 89 | 84.8 |
| 1964 | 68 | 84.8 |
| 1965 | 65 | 84.8 |
| 1966 | 65 | 84.8 |
| 1967 | 91 | 84.8 |
| 1968 | 91 | 84.8 |
| 1969 | 81 | 84.8 |
| Year | First date | Last date |
|---|---|---|
| 1901 | 1901-01-11 | 1901-12-12 |
| 1902 | 1902-03-13 | 1902-12-21 |
| 1903 | 1903-04-05 | 1903-12-30 |
| 1904 | 1904-01-02 | 1904-12-13 |
| 1905 | 1905-03-12 | 1905-11-18 |
| 1906 | 1906-01-19 | 1906-12-20 |
| 1907 | 1907-04-02 | 1907-12-21 |
| 1908 | 1908-02-24 | 1908-11-05 |
| 1909 | 1909-01-01 | 1909-11-26 |
| 1910 | 1910-02-19 | 1910-11-22 |
| 1911 | 1911-01-01 | 1911-12-24 |
| 1912 | 1912-02-18 | 1912-12-02 |
| 1913 | 1913-02-01 | 1913-12-08 |
| 1914 | 1914-02-16 | 1914-12-15 |
| 1915 | 1915-01-20 | 1915-12-27 |
| 1916 | 1916-02-19 | 1916-12-04 |
| 1917 | 1917-02-01 | 1917-12-12 |
| 1918 | 1918-01-14 | 1918-12-18 |
| 1919 | 1919-01-28 | 1919-12-29 |
| 1920 | 1920-03-31 | 1920-12-20 |
| 1921 | 1921-01-12 | 1921-12-30 |
| 1922 | 1922-01-03 | 1922-11-30 |
| 1923 | 1923-03-15 | 1923-12-17 |
| 1924 | 1924-01-05 | 1924-12-09 |
| 1925 | 1925-02-07 | 1925-12-15 |
| 1926 | 1926-03-02 | 1926-12-17 |
| 1927 | 1927-01-07 | 1927-12-24 |
| 1928 | 1928-01-07 | 1928-12-30 |
| 1929 | 1929-02-07 | 1929-12-26 |
| 1930 | 1930-01-08 | 1930-12-28 |
| 1931 | 1931-04-01 | 1931-12-25 |
| 1932 | 1932-03-12 | 1932-12-01 |
| 1933 | 1933-03-08 | 1933-12-25 |
| 1934 | 1934-01-08 | 1934-12-04 |
| 1935 | 1935-01-09 | 1935-12-21 |
| 1936 | 1936-02-05 | 1936-12-10 |
| 1937 | 1937-01-07 | 1937-12-23 |
| 1938 | 1938-02-03 | 1938-12-27 |
| 1939 | 1939-01-21 | 1939-11-19 |
| 1940 | 1940-04-23 | 1940-12-11 |
| 1941 | 1941-01-28 | 1941-12-02 |
| 1942 | 1942-04-05 | 1942-12-16 |
| 1944 | 1944-01-12 | 1944-12-14 |
| 1945 | 1945-01-26 | 1945-11-29 |
| 1946 | 1946-03-18 | 1946-12-19 |
| 1947 | 1947-01-05 | 1947-12-18 |
| 1950 | 1950-02-15 | 1950-11-24 |
| 1951 | 1951-03-25 | 1951-11-30 |
| 1952 | 1952-02-08 | 1952-12-15 |
| 1953 | 1953-01-25 | 1953-11-29 |
| 1954 | 1954-01-06 | 1954-12-28 |
| 1955 | 1955-02-25 | 1955-11-30 |
| 1956 | 1956-03-19 | 1956-11-26 |
| 1957 | 1957-03-04 | 1957-12-30 |
| 1958 | 1958-02-01 | 1958-11-29 |
| 1959 | 1959-02-06 | 1959-12-21 |
| 1960 | 1960-01-26 | 1960-12-29 |
| 1961 | 1961-01-11 | 1961-12-01 |
| 1962 | 1962-01-25 | 1962-11-30 |
| 1963 | 1963-01-08 | 1963-11-22 |
| 1964 | 1964-03-20 | 1964-11-22 |
| 1965 | 1965-03-05 | 1965-12-09 |
| 1966 | 1966-03-02 | 1966-12-02 |
| 1967 | 1967-01-14 | 1967-12-30 |
| 1968 | 1968-01-25 | 1968-12-28 |
| 1969 | 1969-03-29 | 1969-12-28 |
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 | 66 | 119 | 1933 | 81 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 66 | 61 | 1923 | 41 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 66 | 24 | 1924 | 11 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 56 | 9 | 1933 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 5 | 1 | 1910 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1901.
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).