Ponnur(Ponnuru) Threshold Days by Year (IN001071400)
5 fixed thresholds counted per year at Ponnur(Ponnuru) (IN001071400): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Ponnur(Ponnuru) Thresholds
- Ponnur(Ponnuru): days with 10 mm (0.39 in) or more of precipitation in 66 years, most in 1958 with 52.
- Ponnur(Ponnuru): days with 25 mm (0.98 in) or more of precipitation in 66 years, most in 1958 with 35.
- Ponnur(Ponnuru): days with 50 mm (1.97 in) or more of precipitation in 64 years, most in 1958 with 17.
- Ponnur(Ponnuru): days with 100 mm (3.94 in) or more of precipitation in 32 years, most in 1958 with 5.
- 5 fixed thresholds have at least one qualifying day at Ponnur(Ponnuru).
Days with 10 mm (0.39 in) or more of precipitation
66 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1901 | 24 | 23.4 |
| 1902 | 34 | 23.4 |
| 1903 | 34 | 23.4 |
| 1904 | 14 | 23.4 |
| 1905 | 17 | 23.4 |
| 1906 | 24 | 23.4 |
| 1907 | 23 | 23.4 |
| 1908 | 19 | 23.4 |
| 1909 | 22 | 23.4 |
| 1910 | 27 | 26.8 |
| 1911 | 19 | 26.8 |
| 1912 | 21 | 26.8 |
| 1913 | 28 | 26.8 |
| 1914 | 21 | 26.8 |
| 1915 | 34 | 26.8 |
| 1916 | 43 | 26.8 |
| 1917 | 29 | 26.8 |
| 1918 | 27 | 26.8 |
| 1919 | 19 | 26.8 |
| 1920 | 19 | 25.8 |
| 1921 | 37 | 25.8 |
| 1922 | 20 | 25.8 |
| 1923 | 21 | 25.8 |
| 1924 | 30 | 25.8 |
| 1925 | 36 | 25.8 |
| 1926 | 17 | 25.8 |
| 1927 | 30 | 25.8 |
| 1928 | 24 | 25.8 |
| 1929 | 24 | 25.8 |
| 1930 | 32 | 26.1 |
| 1931 | 24 | 26.1 |
| 1932 | 31 | 26.1 |
| 1933 | 26 | 26.1 |
| 1934 | 27 | 26.1 |
| 1935 | 18 | 26.1 |
| 1936 | 29 | 26.1 |
| 1937 | 21 | 26.1 |
| 1938 | 24 | 26.1 |
| 1939 | 29 | 26.1 |
| 1940 | 29 | 23.8 |
| 1941 | 25 | 23.8 |
| 1942 | 15 | 23.8 |
| 1943 | 28 | 23.8 |
| 1944 | 28 | 23.8 |
| 1945 | 16 | 23.8 |
| 1946 | 24 | 23.8 |
| 1947 | 19 | 23.8 |
| 1948 | 23 | 23.8 |
| 1949 | 31 | 23.8 |
| 1950 | 29 | 28.8 |
| 1951 | 22 | 28.8 |
| 1952 | 21 | 28.8 |
| 1953 | 17 | 28.8 |
| 1954 | 35 | 28.8 |
| 1955 | 34 | 28.8 |
| 1956 | 40 | 28.8 |
| 1957 | 23 | 28.8 |
| 1958 | 52 | 28.8 |
| 1959 | 15 | 28.8 |
| 1960 | 12 | 22 |
| 1961 | 26 | 22 |
| 1962 | 30 | 22 |
| 1963 | 21 | 22 |
| 1964 | 27 | 22 |
| 1965 | 17 | 22 |
| 1966 | 21 | 22 |
| Year | First date | Last date |
|---|---|---|
| 1901 | 1901-01-11 | 1901-11-05 |
| 1902 | 1902-05-13 | 1902-12-16 |
| 1903 | 1903-05-18 | 1903-11-11 |
| 1904 | 1904-05-24 | 1904-10-16 |
| 1905 | 1905-03-23 | 1905-10-20 |
| 1906 | 1906-03-17 | 1906-12-29 |
| 1907 | 1907-03-20 | 1907-12-12 |
| 1908 | 1908-01-11 | 1908-10-27 |
| 1909 | 1909-04-12 | 1909-10-02 |
| 1910 | 1910-06-10 | 1910-11-11 |
| 1911 | 1911-05-11 | 1911-11-30 |
| 1912 | 1912-05-12 | 1912-11-23 |
| 1913 | 1913-05-18 | 1913-10-15 |
| 1914 | 1914-04-09 | 1914-11-05 |
| 1915 | 1915-01-17 | 1915-11-23 |
| 1916 | 1916-04-20 | 1916-11-30 |
| 1917 | 1917-05-07 | 1917-11-15 |
| 1918 | 1918-01-19 | 1918-12-01 |
| 1919 | 1919-05-08 | 1919-12-17 |
| 1920 | 1920-04-10 | 1920-10-30 |
| 1921 | 1921-01-21 | 1921-11-03 |
| 1922 | 1922-01-09 | 1922-11-23 |
| 1923 | 1923-02-27 | 1923-11-16 |
| 1924 | 1924-05-23 | 1924-11-26 |
| 1925 | 1925-04-25 | 1925-11-11 |
| 1926 | 1926-03-09 | 1926-09-28 |
| 1927 | 1927-05-13 | 1927-11-15 |
| 1928 | 1928-05-08 | 1928-10-24 |
| 1929 | 1929-02-01 | 1929-12-27 |
| 1930 | 1930-02-04 | 1930-12-27 |
| 1931 | 1931-05-29 | 1931-11-10 |
| 1932 | 1932-02-24 | 1932-11-26 |
| 1933 | 1933-05-09 | 1933-12-25 |
| 1934 | 1934-04-19 | 1934-11-06 |
| 1935 | 1935-06-16 | 1935-10-24 |
| 1936 | 1936-02-12 | 1936-12-24 |
| 1937 | 1937-02-20 | 1937-11-17 |
| 1938 | 1938-02-09 | 1938-11-26 |
| 1939 | 1939-06-18 | 1939-11-18 |
| 1940 | 1940-03-11 | 1940-11-14 |
| 1941 | 1941-06-02 | 1941-12-14 |
| 1942 | 1942-06-13 | 1942-10-08 |
| 1943 | 1943-05-20 | 1943-10-17 |
| 1944 | 1944-03-06 | 1944-11-04 |
| 1945 | 1945-06-18 | 1945-11-09 |
| 1946 | 1946-05-24 | 1946-11-18 |
| 1947 | 1947-06-07 | 1947-12-19 |
| 1948 | 1948-02-16 | 1948-11-18 |
| 1949 | 1949-06-01 | 1949-11-17 |
| 1950 | 1950-02-22 | 1950-11-02 |
| 1951 | 1951-03-31 | 1951-10-14 |
| 1952 | 1952-05-24 | 1952-12-10 |
| 1953 | 1953-06-15 | 1953-10-25 |
| 1954 | 1954-06-07 | 1954-10-24 |
| 1955 | 1955-05-02 | 1955-11-23 |
| 1956 | 1956-04-30 | 1956-11-10 |
| 1957 | 1957-05-25 | 1957-11-04 |
| 1958 | 1958-04-20 | 1958-11-24 |
| 1959 | 1959-02-01 | 1959-10-24 |
| 1960 | 1960-03-09 | 1960-11-04 |
| 1961 | 1961-07-02 | 1961-11-05 |
| 1962 | 1962-04-14 | 1962-12-01 |
| 1963 | 1963-04-12 | 1963-10-26 |
| 1964 | 1964-05-14 | 1964-11-18 |
| 1965 | 1965-05-20 | 1965-09-21 |
| 1966 | 1966-06-03 | 1966-12-02 |
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 | 52 | 1958 | 21 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 66 | 35 | 1958 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 64 | 17 | 1958 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 32 | 5 | 1958 | 1 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 2 | 1 | 1929 | 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).