Zitacuaro Threshold Days by Year (MXN00016148)
7 fixed thresholds counted per year at Zitacuaro (MXN00016148): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Zitacuaro Thresholds
- Zitacuaro: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 1955 with 80.
- Zitacuaro: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1955 with 21.
- Zitacuaro: days with a maximum temperature at or above 30 C (86 F) in 38 years, most in 1941 with 39.
- Zitacuaro: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1955 with 6.
- 7 fixed thresholds have at least one qualifying day at Zitacuaro.
Days at or above 30 C (86 F)
38 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1923 | 10 | 4 |
| 1924 | 8 | 4 |
| 1926 | 1 | 4 |
| 1927 | 1 | 4 |
| 1928 | 1 | 4 |
| 1929 | 3 | 4 |
| 1930 | 17 | 11.1 |
| 1932 | 27 | 11.1 |
| 1933 | 22 | 11.1 |
| 1935 | 1 | 11.1 |
| 1936 | 6 | 11.1 |
| 1937 | 4 | 11.1 |
| 1939 | 1 | 11.1 |
| 1940 | 7 | 14.6 |
| 1941 | 39 | 14.6 |
| 1942 | 7 | 14.6 |
| 1944 | 4 | 14.6 |
| 1945 | 28 | 14.6 |
| 1946 | 26 | 14.6 |
| 1947 | 7 | 14.6 |
| 1948 | 8 | 14.6 |
| 1949 | 5 | 14.6 |
| 1950 | 2 | 10.6 |
| 1951 | 3 | 10.6 |
| 1952 | 2 | 10.6 |
| 1953 | 34 | 10.6 |
| 1955 | 16 | 10.6 |
| 1956 | 11 | 10.6 |
| 1957 | 16 | 10.6 |
| 1958 | 8 | 10.6 |
| 1959 | 3 | 10.6 |
| 1960 | 21 | 12.9 |
| 1961 | 32 | 12.9 |
| 1963 | 18 | 12.9 |
| 1964 | 13 | 12.9 |
| 1965 | 1 | 12.9 |
| 1967 | 1 | 12.9 |
| 1969 | 4 | 12.9 |
| Year | First date | Last date |
|---|---|---|
| 1923 | 1923-04-03 | 1923-06-07 |
| 1924 | 1924-04-14 | 1924-06-16 |
| 1926 | 1926-05-23 | 1926-05-23 |
| 1927 | 1927-05-07 | 1927-05-07 |
| 1928 | 1928-06-06 | 1928-06-06 |
| 1929 | 1929-03-24 | 1929-04-16 |
| 1930 | 1930-04-19 | 1930-05-20 |
| 1932 | 1932-05-01 | 1932-06-18 |
| 1933 | 1933-04-20 | 1933-06-30 |
| 1935 | 1935-04-11 | 1935-04-11 |
| 1936 | 1936-05-18 | 1936-06-05 |
| 1937 | 1937-04-28 | 1937-05-01 |
| 1939 | 1939-04-25 | 1939-04-25 |
| 1940 | 1940-04-25 | 1940-06-07 |
| 1941 | 1941-04-09 | 1941-08-23 |
| 1942 | 1942-05-01 | 1942-05-16 |
| 1944 | 1944-04-26 | 1944-05-31 |
| 1945 | 1945-04-03 | 1945-06-12 |
| 1946 | 1946-03-17 | 1946-05-25 |
| 1947 | 1947-04-04 | 1947-05-15 |
| 1948 | 1948-03-27 | 1948-05-10 |
| 1949 | 1949-05-01 | 1949-05-20 |
| 1950 | 1950-04-29 | 1950-04-30 |
| 1951 | 1951-04-20 | 1951-05-07 |
| 1952 | 1952-04-10 | 1952-05-11 |
| 1953 | 1953-04-08 | 1953-05-28 |
| 1955 | 1955-04-24 | 1955-05-28 |
| 1956 | 1956-04-13 | 1956-05-09 |
| 1957 | 1957-05-13 | 1957-06-10 |
| 1958 | 1958-04-05 | 1958-05-25 |
| 1959 | 1959-04-05 | 1959-05-22 |
| 1960 | 1960-03-11 | 1960-11-25 |
| 1961 | 1961-03-07 | 1961-05-31 |
| 1963 | 1963-02-26 | 1963-06-06 |
| 1964 | 1964-04-07 | 1964-05-14 |
| 1965 | 1965-05-07 | 1965-05-07 |
| 1967 | 1967-05-11 | 1967-05-11 |
| 1969 | 1969-05-09 | 1969-06-12 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 38 | 39 | 1941 | 4 |
| 90 F (32.2 C): Days | 9 | 4 | 1924 | 1 |
| 20 C (68 F): Tropical nights (min | 1 | 2 | 1941 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 48 | 80 | 1955 | 33 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 46 | 21 | 1955 | 5 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 15 | 6 | 1955 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1955 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1923.
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).