Patrimonio Xv Threshold Days by Year (BR001840016)
4 fixed thresholds counted per year at Patrimonio Xv (BR001840016): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Patrimonio Xv Thresholds
- Patrimonio Xv: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1978 with 48.
- Patrimonio Xv: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1992 with 24.
- Patrimonio Xv: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1978 with 8.
- Patrimonio Xv: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1975 with 4.
- 4 fixed thresholds have at least one qualifying day at Patrimonio Xv.
Days with 10 mm (0.39 in) or more of precipitation
24 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1970 | 17 | 33.9 |
| 1973 | 37 | 33.9 |
| 1975 | 32 | 33.9 |
| 1976 | 25 | 33.9 |
| 1977 | 34 | 33.9 |
| 1978 | 48 | 33.9 |
| 1979 | 44 | 33.9 |
| 1984 | 28 | 28.3 |
| 1985 | 37 | 28.3 |
| 1986 | 25 | 28.3 |
| 1987 | 22 | 28.3 |
| 1988 | 27 | 28.3 |
| 1989 | 31 | 28.3 |
| 1990 | 24 | 28.4 |
| 1991 | 29 | 28.4 |
| 1992 | 48 | 28.4 |
| 1993 | 26 | 28.4 |
| 1994 | 34 | 28.4 |
| 1995 | 26 | 28.4 |
| 1996 | 25 | 28.4 |
| 1997 | 31 | 28.4 |
| 1998 | 23 | 28.4 |
| 1999 | 18 | 28.4 |
| 2000 | 40 | 40 |
| Year | First date | Last date |
|---|---|---|
| 1970 | 1970-01-02 | 1970-11-22 |
| 1973 | 1973-01-18 | 1973-12-30 |
| 1975 | 1975-01-03 | 1975-12-15 |
| 1976 | 1976-01-28 | 1976-12-23 |
| 1977 | 1977-01-19 | 1977-12-24 |
| 1978 | 1978-01-03 | 1978-12-31 |
| 1979 | 1979-01-07 | 1979-12-28 |
| 1984 | 1984-01-09 | 1984-12-19 |
| 1985 | 1985-01-01 | 1985-12-30 |
| 1986 | 1986-01-03 | 1986-12-31 |
| 1987 | 1987-01-18 | 1987-12-20 |
| 1988 | 1988-01-02 | 1988-12-18 |
| 1989 | 1989-01-17 | 1989-12-26 |
| 1990 | 1990-01-07 | 1990-12-30 |
| 1991 | 1991-02-04 | 1991-12-15 |
| 1992 | 1992-01-01 | 1992-12-29 |
| 1993 | 1993-01-06 | 1993-12-22 |
| 1994 | 1994-01-05 | 1994-12-22 |
| 1995 | 1995-03-15 | 1995-12-30 |
| 1996 | 1996-01-11 | 1996-12-29 |
| 1997 | 1997-01-01 | 1997-12-19 |
| 1998 | 1998-01-09 | 1998-12-26 |
| 1999 | 1999-01-04 | 1999-12-31 |
| 2000 | 2000-01-01 | 2000-12-31 |
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 | 24 | 48 | 1978 | 40 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 24 | 24 | 1992 | 17 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 20 | 8 | 1978 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 4 | 4 | 1975 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1970.
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).