Fazenda Sao Mateus Threshold Days by Year (BR001840009)
4 fixed thresholds counted per year at Fazenda Sao Mateus (BR001840009): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Fazenda Sao Mateus Thresholds
- Fazenda Sao Mateus: days with 10 mm (0.39 in) or more of precipitation in 11 years, most in 1991 with 54.
- Fazenda Sao Mateus: days with 25 mm (0.98 in) or more of precipitation in 11 years, most in 1977 with 15.
- Fazenda Sao Mateus: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 1975 with 7.
- Fazenda Sao Mateus: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1975 with 1.
- 4 fixed thresholds have at least one qualifying day at Fazenda Sao Mateus.
Days with 10 mm (0.39 in) or more of precipitation
11 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1966 | 28 | 28 |
| 1973 | 27 | 29.3 |
| 1974 | 29 | 29.3 |
| 1975 | 23 | 29.3 |
| 1976 | 23 | 29.3 |
| 1977 | 40 | 29.3 |
| 1978 | 34 | 29.3 |
| 1988 | 21 | 21 |
| 1991 | 54 | 43.5 |
| 1999 | 33 | 43.5 |
| 2000 | 31 | 31 |
| Year | First date | Last date |
|---|---|---|
| 1966 | 1966-01-03 | 1966-12-28 |
| 1973 | 1973-01-28 | 1973-12-30 |
| 1974 | 1974-01-02 | 1974-12-28 |
| 1975 | 1975-01-03 | 1975-12-16 |
| 1976 | 1976-01-05 | 1976-12-30 |
| 1977 | 1977-01-18 | 1977-12-24 |
| 1978 | 1978-01-03 | 1978-12-18 |
| 1988 | 1988-01-11 | 1988-12-19 |
| 1991 | 1991-01-06 | 1991-12-11 |
| 1999 | 1999-02-26 | 1999-12-27 |
| 2000 | 2000-01-09 | 2000-12-22 |
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 | 11 | 54 | 1991 | 31 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 11 | 15 | 1977 | 8 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 7 | 1975 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1975 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.
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).