Rosedale (Turretfield Research Threshold Days by Year (ASN00023343)
14 fixed thresholds counted per year at Rosedale (Turretfield Research (ASN00023343): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Rosedale (Turretfield Research Thresholds
- Rosedale (Turretfield Research: days with 10 mm (0.39 in) or more of precipitation in 85 years, most in 1910 with 27.
- Rosedale (Turretfield Research: days with 25 mm (0.98 in) or more of precipitation in 61 years, most in 1974 with 6.
- Rosedale (Turretfield Research: days with a maximum temperature at or above 30 C (86 F) in 54 years, most in 2018 with 95.
- Rosedale (Turretfield Research: days with a maximum temperature at or above 35 C (95 F) in 54 years, most in 2019 with 51.
- 14 fixed thresholds have at least one qualifying day at Rosedale (Turretfield Research.
Days at or above 30 C (86 F)
54 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1962 | 62 | 57.6 |
| 1963 | 58 | 57.6 |
| 1964 | 45 | 57.6 |
| 1965 | 69 | 57.6 |
| 1966 | 62 | 57.6 |
| 1967 | 63 | 57.6 |
| 1968 | 55 | 57.6 |
| 1969 | 47 | 57.6 |
| 1970 | 57 | 58.4 |
| 1971 | 55 | 58.4 |
| 1972 | 61 | 58.4 |
| 1973 | 60 | 58.4 |
| 1974 | 48 | 58.4 |
| 1975 | 56 | 58.4 |
| 1976 | 52 | 58.4 |
| 1977 | 72 | 58.4 |
| 1978 | 57 | 58.4 |
| 1979 | 66 | 58.4 |
| 1980 | 65 | 64 |
| 1981 | 63 | 64 |
| 1982 | 76 | 64 |
| 1983 | 68 | 64 |
| 1984 | 51 | 64 |
| 1985 | 54 | 64 |
| 1986 | 64 | 64 |
| 1987 | 69 | 64 |
| 1988 | 65 | 64 |
| 1989 | 65 | 64 |
| 1990 | 72 | 61.5 |
| 1991 | 76 | 61.5 |
| 1992 | 44 | 61.5 |
| 1993 | 57 | 61.5 |
| 1994 | 70 | 61.5 |
| 1995 | 57 | 61.5 |
| 1996 | 61 | 61.5 |
| 1997 | 62 | 61.5 |
| 1998 | 58 | 61.5 |
| 1999 | 58 | 61.5 |
| 2002 | 65 | 74.5 |
| 2004 | 66 | 74.5 |
| 2006 | 81 | 74.5 |
| 2007 | 91 | 74.5 |
| 2008 | 64 | 74.5 |
| 2009 | 80 | 74.5 |
| 2010 | 75 | 77.7 |
| 2011 | 65 | 77.7 |
| 2012 | 79 | 77.7 |
| 2013 | 76 | 77.7 |
| 2014 | 71 | 77.7 |
| 2015 | 75 | 77.7 |
| 2016 | 71 | 77.7 |
| 2017 | 81 | 77.7 |
| 2018 | 95 | 77.7 |
| 2019 | 89 | 77.7 |
| Year | First date | Last date |
|---|---|---|
| 1962 | 1962-01-02 | 1962-12-31 |
| 1963 | 1963-01-01 | 1963-12-27 |
| 1964 | 1964-01-02 | 1964-12-27 |
| 1965 | 1965-01-06 | 1965-12-29 |
| 1966 | 1966-01-02 | 1966-12-27 |
| 1967 | 1967-01-04 | 1967-12-27 |
| 1968 | 1968-01-02 | 1968-11-18 |
| 1969 | 1969-01-02 | 1969-12-28 |
| 1970 | 1970-01-07 | 1970-12-26 |
| 1971 | 1971-01-05 | 1971-12-29 |
| 1972 | 1972-01-05 | 1972-12-31 |
| 1973 | 1973-01-01 | 1973-12-29 |
| 1974 | 1974-01-02 | 1974-12-23 |
| 1975 | 1975-01-01 | 1975-12-31 |
| 1976 | 1976-01-01 | 1976-12-31 |
| 1977 | 1977-01-03 | 1977-12-31 |
| 1978 | 1978-01-01 | 1978-12-31 |
| 1979 | 1979-01-01 | 1979-12-29 |
| 1980 | 1980-01-02 | 1980-12-31 |
| 1981 | 1981-01-01 | 1981-12-31 |
| 1982 | 1982-01-04 | 1982-12-31 |
| 1983 | 1983-01-01 | 1983-12-29 |
| 1984 | 1984-01-05 | 1984-12-29 |
| 1985 | 1985-01-08 | 1985-12-29 |
| 1986 | 1986-01-06 | 1986-12-30 |
| 1987 | 1987-01-06 | 1987-12-31 |
| 1988 | 1988-01-05 | 1988-12-31 |
| 1989 | 1989-01-01 | 1989-12-31 |
| 1990 | 1990-01-01 | 1990-12-31 |
| 1991 | 1991-01-01 | 1991-12-30 |
| 1992 | 1992-01-02 | 1992-12-31 |
| 1993 | 1993-01-01 | 1993-12-20 |
| 1994 | 1994-01-03 | 1994-12-31 |
| 1995 | 1995-01-03 | 1995-12-30 |
| 1996 | 1996-01-05 | 1996-12-22 |
| 1997 | 1997-01-02 | 1997-12-31 |
| 1998 | 1998-01-01 | 1998-12-31 |
| 1999 | 1999-01-01 | 1999-12-28 |
| 2002 | 2002-01-05 | 2002-12-30 |
| 2004 | 2004-01-01 | 2004-12-30 |
| 2006 | 2006-01-05 | 2006-12-31 |
| 2007 | 2007-01-01 | 2007-12-31 |
| 2008 | 2008-01-01 | 2008-12-26 |
| 2009 | 2009-01-03 | 2009-12-31 |
| 2010 | 2010-01-01 | 2010-12-31 |
| 2011 | 2011-01-01 | 2011-12-31 |
| 2012 | 2012-01-01 | 2012-12-31 |
| 2013 | 2013-01-01 | 2013-12-31 |
| 2014 | 2014-01-01 | 2014-12-31 |
| 2015 | 2015-01-01 | 2015-12-31 |
| 2016 | 2016-01-01 | 2016-12-29 |
| 2017 | 2017-01-04 | 2017-12-27 |
| 2018 | 2018-01-04 | 2018-12-31 |
| 2019 | 2019-01-01 | 2019-12-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 54 | 95 | 2018 | 89 |
| 35 C (95 F): Days | 54 | 51 | 2019 | 51 |
| 40 C (104 F): Days | 52 | 22 | 2019 | 22 |
| 45 C (113 F): Days | 8 | 4 | 2019 | 4 |
| 90 F (32.2 C): Days | 54 | 71 | 2019 | 71 |
| 100 F (37.8 C): Days | 54 | 35 | 2019 | 35 |
| 110 F (43.3 C): Days | 27 | 7 | 2009 | 6 |
| 0 C (32 F): Frost days (min | 47 | 13 | 1997 | 10 |
| 20 C (68 F): Tropical nights (min | 54 | 29 | 1968 | 25 |
| 25 C (77 F): Days with min | 44 | 8 | 2019 | 8 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 85 | 27 | 1910 | 4 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 61 | 6 | 1974 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 10 | 1 | 1889 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 1 | 1 | 1889 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1962.
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 (2026-10-17).