Morro Do Chapeu Threshold Days by Year
4 fixed thresholds counted per year at Morro Do Chapeu (BR047370770): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Morro Do Chapeu Thresholds
- Morro Do Chapeu: days with 10 mm (0.39 in) or more of precipitation in 14 years, most in 1964 with 26.
- Morro Do Chapeu: days with 25 mm (0.98 in) or more of precipitation in 14 years, most in 1964 with 11.
- Morro Do Chapeu: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1963 with 3.
- Morro Do Chapeu: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1952 with 1.
- 4 fixed thresholds have at least one qualifying day at Morro Do Chapeu.
Days with 10 mm (0.39 in) or more of precipitation
14 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1950 | 10 | 12.8 |
| 1951 | 10 | 12.8 |
| 1952 | 13 | 12.8 |
| 1953 | 9 | 12.8 |
| 1954 | 14 | 12.8 |
| 1955 | 12 | 12.8 |
| 1956 | 11 | 12.8 |
| 1957 | 23 | 12.8 |
| 1958 | 16 | 12.8 |
| 1959 | 10 | 12.8 |
| 1960 | 20 | 19 |
| 1962 | 11 | 19 |
| 1963 | 19 | 19 |
| 1964 | 26 | 19 |
| Year | First date | Last date |
|---|---|---|
| 1950 | 1950-01-16 | 1950-12-17 |
| 1951 | 1951-01-22 | 1951-12-21 |
| 1952 | 1952-01-02 | 1952-12-19 |
| 1953 | 1953-03-15 | 1953-12-22 |
| 1954 | 1954-03-28 | 1954-12-08 |
| 1955 | 1955-01-18 | 1955-11-26 |
| 1956 | 1956-03-02 | 1956-12-30 |
| 1957 | 1957-02-25 | 1957-12-24 |
| 1958 | 1958-01-18 | 1958-12-29 |
| 1959 | 1959-01-01 | 1959-11-24 |
| 1960 | 1960-01-01 | 1960-04-14 |
| 1962 | 1962-01-01 | 1962-12-26 |
| 1963 | 1963-01-06 | 1963-12-25 |
| 1964 | 1964-01-01 | 1964-12-06 |
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 | 14 | 26 | 1964 | 26 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 14 | 11 | 1964 | 11 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 10 | 3 | 1963 | 2 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 3 | 1 | 1952 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1950.
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).