Ponnani Threshold Days by Year
5 fixed thresholds counted per year at Ponnani (IN010060100): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ponnani Thresholds
- Ponnani: days with 10 mm (0.39 in) or more of precipitation in 67 years, most in 1961 with 101.
- Ponnani: days with 25 mm (0.98 in) or more of precipitation in 67 years, most in 1924 with 61.
- Ponnani: days with 50 mm (1.97 in) or more of precipitation in 67 years, most in 1924 with 38.
- Ponnani: days with 100 mm (3.94 in) or more of precipitation in 57 years, most in 1920 with 10.
- 5 fixed thresholds have at least one qualifying day at Ponnani.
Days with 10 mm (0.39 in) or more of precipitation
67 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1901 | 73 | 75.9 |
| 1902 | 82 | 75.9 |
| 1903 | 77 | 75.9 |
| 1904 | 77 | 75.9 |
| 1905 | 71 | 75.9 |
| 1906 | 73 | 75.9 |
| 1907 | 82 | 75.9 |
| 1908 | 72 | 75.9 |
| 1909 | 76 | 75.9 |
| 1910 | 81 | 78 |
| 1911 | 62 | 78 |
| 1912 | 98 | 78 |
| 1913 | 77 | 78 |
| 1914 | 86 | 78 |
| 1915 | 77 | 78 |
| 1916 | 72 | 78 |
| 1917 | 76 | 78 |
| 1918 | 75 | 78 |
| 1919 | 76 | 78 |
| 1920 | 80 | 80.4 |
| 1921 | 62 | 80.4 |
| 1922 | 79 | 80.4 |
| 1923 | 76 | 80.4 |
| 1924 | 90 | 80.4 |
| 1925 | 81 | 80.4 |
| 1926 | 80 | 80.4 |
| 1927 | 89 | 80.4 |
| 1928 | 71 | 80.4 |
| 1929 | 96 | 80.4 |
| 1930 | 83 | 76.9 |
| 1931 | 82 | 76.9 |
| 1932 | 83 | 76.9 |
| 1933 | 91 | 76.9 |
| 1934 | 56 | 76.9 |
| 1935 | 64 | 76.9 |
| 1936 | 83 | 76.9 |
| 1937 | 79 | 76.9 |
| 1938 | 72 | 76.9 |
| 1939 | 76 | 76.9 |
| 1940 | 89 | 79.6 |
| 1941 | 75 | 79.6 |
| 1942 | 77 | 79.6 |
| 1943 | 81 | 79.6 |
| 1944 | 68 | 79.6 |
| 1945 | 66 | 79.6 |
| 1946 | 100 | 79.6 |
| 1947 | 81 | 79.6 |
| 1948 | 81 | 79.6 |
| 1949 | 78 | 79.6 |
| 1950 | 74 | 75.3 |
| 1951 | 70 | 75.3 |
| 1952 | 61 | 75.3 |
| 1953 | 68 | 75.3 |
| 1954 | 87 | 75.3 |
| 1955 | 85 | 75.3 |
| 1956 | 74 | 75.3 |
| 1957 | 74 | 75.3 |
| 1958 | 71 | 75.3 |
| 1959 | 89 | 75.3 |
| 1961 | 101 | 79.7 |
| 1963 | 75 | 79.7 |
| 1965 | 62 | 79.7 |
| 1966 | 64 | 79.7 |
| 1967 | 85 | 79.7 |
| 1968 | 91 | 79.7 |
| 1969 | 80 | 79.7 |
| 1970 | 80 | 80 |
| Year | First date | Last date |
|---|---|---|
| 1901 | 1901-01-11 | 1901-11-23 |
| 1902 | 1902-03-11 | 1902-12-06 |
| 1903 | 1903-05-02 | 1903-11-11 |
| 1904 | 1904-01-01 | 1904-10-28 |
| 1905 | 1905-02-24 | 1905-11-27 |
| 1906 | 1906-01-18 | 1906-12-20 |
| 1907 | 1907-01-10 | 1907-12-20 |
| 1908 | 1908-02-24 | 1908-11-06 |
| 1909 | 1909-02-20 | 1909-11-29 |
| 1910 | 1910-04-06 | 1910-11-18 |
| 1911 | 1911-04-24 | 1911-12-05 |
| 1912 | 1912-04-17 | 1912-11-25 |
| 1913 | 1913-04-29 | 1913-12-03 |
| 1914 | 1914-05-06 | 1914-12-14 |
| 1915 | 1915-03-01 | 1915-11-28 |
| 1916 | 1916-02-20 | 1916-12-04 |
| 1917 | 1917-02-05 | 1917-11-21 |
| 1918 | 1918-04-27 | 1918-12-04 |
| 1919 | 1919-01-29 | 1919-12-28 |
| 1920 | 1920-04-02 | 1920-11-24 |
| 1921 | 1921-04-05 | 1921-11-19 |
| 1922 | 1922-03-03 | 1922-11-14 |
| 1923 | 1923-01-12 | 1923-11-07 |
| 1924 | 1924-03-22 | 1924-12-08 |
| 1925 | 1925-03-15 | 1925-12-12 |
| 1926 | 1926-01-07 | 1926-11-07 |
| 1927 | 1927-03-29 | 1927-11-14 |
| 1928 | 1928-01-27 | 1928-11-30 |
| 1929 | 1929-04-01 | 1929-11-16 |
| 1930 | 1930-02-14 | 1930-12-29 |
| 1931 | 1931-04-05 | 1931-12-14 |
| 1932 | 1932-04-13 | 1932-12-01 |
| 1933 | 1933-04-11 | 1933-12-24 |
| 1934 | 1934-01-26 | 1934-11-06 |
| 1935 | 1935-04-02 | 1935-11-16 |
| 1936 | 1936-03-18 | 1936-11-19 |
| 1937 | 1937-04-18 | 1937-12-24 |
| 1938 | 1938-04-03 | 1938-11-06 |
| 1939 | 1939-04-14 | 1939-11-21 |
| 1940 | 1940-04-09 | 1940-11-26 |
| 1941 | 1941-04-13 | 1941-12-18 |
| 1942 | 1942-03-01 | 1942-12-21 |
| 1943 | 1943-01-04 | 1943-11-24 |
| 1944 | 1944-04-25 | 1944-12-22 |
| 1945 | 1945-04-16 | 1945-11-15 |
| 1946 | 1946-03-29 | 1946-12-16 |
| 1947 | 1947-02-14 | 1947-12-19 |
| 1948 | 1948-01-24 | 1948-11-23 |
| 1949 | 1949-04-03 | 1949-11-19 |
| 1950 | 1950-04-10 | 1950-11-20 |
| 1951 | 1951-02-11 | 1951-12-01 |
| 1952 | 1952-02-07 | 1952-12-13 |
| 1953 | 1953-02-22 | 1953-11-15 |
| 1954 | 1954-03-14 | 1954-12-16 |
| 1955 | 1955-03-30 | 1955-11-25 |
| 1956 | 1956-02-09 | 1956-11-15 |
| 1957 | 1957-04-23 | 1957-11-13 |
| 1958 | 1958-02-05 | 1958-11-23 |
| 1959 | 1959-04-06 | 1959-11-30 |
| 1961 | 1961-04-02 | 1961-11-08 |
| 1963 | 1963-01-12 | 1963-12-22 |
| 1965 | 1965-04-15 | 1965-12-09 |
| 1966 | 1966-03-13 | 1966-11-28 |
| 1967 | 1967-03-16 | 1967-12-10 |
| 1968 | 1968-02-21 | 1968-11-09 |
| 1969 | 1969-04-08 | 1969-12-14 |
| 1970 | 1970-04-05 | 1970-11-20 |
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 | 67 | 101 | 1961 | 80 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 67 | 61 | 1924 | 42 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 67 | 38 | 1924 | 17 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 57 | 10 | 1920 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 4 | 2 | 1941 | 2 |
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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2025-12-31).