Granville Shell Refinery Threshold Days by Year (ASN00066134)
10 fixed thresholds counted per year at Granville Shell Refinery (ASN00066134): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Granville Shell Refinery Thresholds
- Granville Shell Refinery: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1976 with 37.
- Granville Shell Refinery: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1963 with 21.
- Granville Shell Refinery: days with 50 mm (1.97 in) or more of precipitation in 32 years, most in 1976 with 9.
- Granville Shell Refinery: days with 100 mm (3.94 in) or more of precipitation in 11 years, most in 1964 with 2.
- 10 fixed thresholds have at least one qualifying day at Granville Shell Refinery.
Days with 10 mm (0.39 in) or more of precipitation
37 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1960 | 25 | 26 |
| 1961 | 28 | 26 |
| 1962 | 28 | 26 |
| 1963 | 36 | 26 |
| 1964 | 22 | 26 |
| 1965 | 18 | 26 |
| 1966 | 25 | 26 |
| 1967 | 26 | 26 |
| 1971 | 24 | 26.1 |
| 1973 | 29 | 26.1 |
| 1974 | 32 | 26.1 |
| 1975 | 23 | 26.1 |
| 1976 | 37 | 26.1 |
| 1977 | 18 | 26.1 |
| 1978 | 34 | 26.1 |
| 1979 | 12 | 26.1 |
| 1980 | 19 | 23.8 |
| 1981 | 27 | 23.8 |
| 1982 | 12 | 23.8 |
| 1983 | 28 | 23.8 |
| 1984 | 30 | 23.8 |
| 1985 | 27 | 23.8 |
| 1991 | 16 | 21.8 |
| 1992 | 21 | 21.8 |
| 1994 | 18 | 21.8 |
| 1995 | 28 | 21.8 |
| 1996 | 17 | 21.8 |
| 1997 | 19 | 21.8 |
| 1998 | 31 | 21.8 |
| 1999 | 24 | 21.8 |
| 2000 | 24 | 21.7 |
| 2001 | 30 | 21.7 |
| 2002 | 16 | 21.7 |
| 2003 | 26 | 21.7 |
| 2004 | 23 | 21.7 |
| 2005 | 19 | 21.7 |
| 2006 | 14 | 21.7 |
| Year | First date | Last date |
|---|---|---|
| 1960 | 1960-01-06 | 1960-12-18 |
| 1961 | 1961-01-02 | 1961-12-27 |
| 1962 | 1962-01-08 | 1962-12-25 |
| 1963 | 1963-01-16 | 1963-12-30 |
| 1964 | 1964-02-16 | 1964-12-23 |
| 1965 | 1965-01-25 | 1965-10-28 |
| 1966 | 1966-01-17 | 1966-12-07 |
| 1967 | 1967-01-26 | 1967-11-08 |
| 1971 | 1971-01-04 | 1971-12-15 |
| 1973 | 1973-01-08 | 1973-12-24 |
| 1974 | 1974-01-11 | 1974-11-28 |
| 1975 | 1975-01-04 | 1975-10-24 |
| 1976 | 1976-01-10 | 1976-11-16 |
| 1977 | 1977-01-17 | 1977-12-01 |
| 1978 | 1978-01-05 | 1978-12-18 |
| 1979 | 1979-03-04 | 1979-11-26 |
| 1980 | 1980-01-02 | 1980-12-30 |
| 1981 | 1981-01-09 | 1981-12-11 |
| 1982 | 1982-01-17 | 1982-10-10 |
| 1983 | 1983-01-03 | 1983-12-08 |
| 1984 | 1984-01-02 | 1984-12-30 |
| 1985 | 1985-02-08 | 1985-12-17 |
| 1991 | 1991-01-22 | 1991-12-14 |
| 1992 | 1992-01-24 | 1992-12-22 |
| 1994 | 1994-02-13 | 1994-12-26 |
| 1995 | 1995-01-02 | 1995-12-27 |
| 1996 | 1996-01-03 | 1996-12-08 |
| 1997 | 1997-01-26 | 1997-12-20 |
| 1998 | 1998-01-06 | 1998-12-15 |
| 1999 | 1999-01-22 | 1999-12-29 |
| 2000 | 2000-03-07 | 2000-12-02 |
| 2001 | 2001-01-18 | 2001-12-15 |
| 2002 | 2002-01-07 | 2002-12-11 |
| 2003 | 2003-02-11 | 2003-12-13 |
| 2004 | 2004-01-17 | 2004-12-14 |
| 2005 | 2005-01-21 | 2005-12-03 |
| 2006 | 2006-01-12 | 2006-12-20 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 2 | 52 | 1965 | 44 |
| 35 C (95 F): Days | 2 | 11 | 1965 | 8 |
| 40 C (104 F): Days | 1 | 1 | 1965 | 1 |
| 90 F (32.2 C): Days | 2 | 30 | 1965 | 23 |
| 100 F (37.8 C): Days | 2 | 5 | 1965 | 2 |
| 20 C (68 F): Tropical nights (min | 2 | 28 | 1966 | 28 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 37 | 37 | 1976 | 14 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 37 | 21 | 1963 | 6 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 32 | 9 | 1976 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 11 | 2 | 1964 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.
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).