Sandringham Threshold Days by Year (ASN00038025)
4 fixed thresholds counted per year at Sandringham (ASN00038025): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Sandringham Thresholds
- Sandringham: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 2000 with 15.
- Sandringham: days with 25 mm (0.98 in) or more of precipitation in 30 years, most in 1995 with 8.
- Sandringham: days with 50 mm (1.97 in) or more of precipitation in 12 years, most in 1976 with 2.
- Sandringham: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1976 with 1.
- 4 fixed thresholds have at least one qualifying day at Sandringham.
Days with 10 mm (0.39 in) or more of precipitation
40 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1966 | 9 | 5.8 |
| 1967 | 1 | 5.8 |
| 1968 | 10 | 5.8 |
| 1969 | 3 | 5.8 |
| 1970 | 4 | 7.1 |
| 1971 | 5 | 7.1 |
| 1972 | 4 | 7.1 |
| 1973 | 9 | 7.1 |
| 1974 | 8 | 7.1 |
| 1975 | 7 | 7.1 |
| 1976 | 13 | 7.1 |
| 1977 | 9 | 7.1 |
| 1978 | 6 | 7.1 |
| 1979 | 6 | 7.1 |
| 1980 | 6 | 5 |
| 1981 | 10 | 5 |
| 1982 | 1 | 5 |
| 1983 | 6 | 5 |
| 1984 | 6 | 5 |
| 1985 | 1 | 5 |
| 1986 | 8 | 5 |
| 1987 | 3 | 5 |
| 1988 | 4 | 5 |
| 1989 | 5 | 5 |
| 1990 | 3 | 5.8 |
| 1992 | 6 | 5.8 |
| 1993 | 6 | 5.8 |
| 1994 | 5 | 5.8 |
| 1995 | 13 | 5.8 |
| 1996 | 4 | 5.8 |
| 1997 | 3 | 5.8 |
| 1998 | 6 | 5.8 |
| 1999 | 6 | 5.8 |
| 2000 | 15 | 5 |
| 2001 | 3 | 5 |
| 2002 | 1 | 5 |
| 2003 | 5 | 5 |
| 2004 | 3 | 5 |
| 2005 | 6 | 5 |
| 2006 | 2 | 5 |
| Year | First date | Last date |
|---|---|---|
| 1966 | 1966-01-09 | 1966-12-12 |
| 1967 | 1967-02-24 | 1967-02-24 |
| 1968 | 1968-01-20 | 1968-12-23 |
| 1969 | 1969-03-24 | 1969-07-14 |
| 1970 | 1970-02-02 | 1970-12-07 |
| 1971 | 1971-03-05 | 1971-10-21 |
| 1972 | 1972-01-10 | 1972-03-06 |
| 1973 | 1973-02-10 | 1973-12-31 |
| 1974 | 1974-01-01 | 1974-08-22 |
| 1975 | 1975-01-29 | 1975-12-19 |
| 1976 | 1976-01-01 | 1976-10-04 |
| 1977 | 1977-01-23 | 1977-12-01 |
| 1978 | 1978-01-26 | 1978-08-07 |
| 1979 | 1979-01-16 | 1979-05-14 |
| 1980 | 1980-01-01 | 1980-02-09 |
| 1981 | 1981-01-13 | 1981-11-20 |
| 1982 | 1982-03-18 | 1982-03-18 |
| 1983 | 1983-03-19 | 1983-12-02 |
| 1984 | 1984-01-11 | 1984-12-18 |
| 1985 | 1985-10-22 | 1985-10-22 |
| 1986 | 1986-06-21 | 1986-10-22 |
| 1987 | 1987-02-14 | 1987-12-23 |
| 1988 | 1988-03-29 | 1988-12-24 |
| 1989 | 1989-04-07 | 1989-12-01 |
| 1990 | 1990-04-17 | 1990-10-19 |
| 1992 | 1992-02-27 | 1992-12-15 |
| 1993 | 1993-01-14 | 1993-12-22 |
| 1994 | 1994-01-06 | 1994-11-16 |
| 1995 | 1995-01-15 | 1995-12-31 |
| 1996 | 1996-07-26 | 1996-12-07 |
| 1997 | 1997-01-14 | 1997-09-23 |
| 1998 | 1998-01-16 | 1998-10-09 |
| 1999 | 1999-02-12 | 1999-12-26 |
| 2000 | 2000-02-14 | 2000-12-25 |
| 2001 | 2001-02-05 | 2001-12-03 |
| 2002 | 2002-11-27 | 2002-11-27 |
| 2003 | 2003-02-20 | 2003-12-28 |
| 2004 | 2004-02-18 | 2004-08-30 |
| 2005 | 2005-01-04 | 2005-06-19 |
| 2006 | 2006-01-16 | 2006-03-21 |
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 | 40 | 15 | 2000 | 2 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 30 | 8 | 1995 | 2 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 12 | 2 | 1976 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 1 | 1976 | 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).