Glenearn Threshold Days by Year (ASN00043055)
4 fixed thresholds counted per year at Glenearn (ASN00043055): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Glenearn Thresholds
- Glenearn: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1978 with 36.
- Glenearn: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1974 with 13.
- Glenearn: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1983 with 5.
- Glenearn: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1997 with 2.
- 4 fixed thresholds have at least one qualifying day at Glenearn.
Days with 10 mm (0.39 in) or more of precipitation
41 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1959 | 22 | 22 |
| 1960 | 20 | 17.8 |
| 1961 | 16 | 17.8 |
| 1962 | 23 | 17.8 |
| 1963 | 20 | 17.8 |
| 1964 | 17 | 17.8 |
| 1966 | 19 | 17.8 |
| 1967 | 11 | 17.8 |
| 1968 | 14 | 17.8 |
| 1969 | 20 | 17.8 |
| 1970 | 16 | 19 |
| 1971 | 20 | 19 |
| 1972 | 14 | 19 |
| 1973 | 16 | 19 |
| 1974 | 20 | 19 |
| 1975 | 18 | 19 |
| 1976 | 21 | 19 |
| 1977 | 15 | 19 |
| 1978 | 36 | 19 |
| 1979 | 14 | 19 |
| 1980 | 7 | 17 |
| 1981 | 14 | 17 |
| 1982 | 17 | 17 |
| 1983 | 27 | 17 |
| 1984 | 20 | 17 |
| 1985 | 19 | 17 |
| 1986 | 16 | 17 |
| 1987 | 16 | 17 |
| 1988 | 17 | 17 |
| 1995 | 26 | 24.3 |
| 1997 | 21 | 24.3 |
| 1998 | 27 | 24.3 |
| 1999 | 23 | 24.3 |
| 2000 | 14 | 13.9 |
| 2001 | 11 | 13.9 |
| 2002 | 9 | 13.9 |
| 2003 | 19 | 13.9 |
| 2004 | 21 | 13.9 |
| 2005 | 15 | 13.9 |
| 2006 | 11 | 13.9 |
| 2007 | 11 | 13.9 |
| Year | First date | Last date |
|---|---|---|
| 1959 | 1959-01-09 | 1959-11-11 |
| 1960 | 1960-01-20 | 1960-12-14 |
| 1961 | 1961-02-17 | 1961-12-16 |
| 1962 | 1962-01-02 | 1962-12-28 |
| 1963 | 1963-01-09 | 1963-12-29 |
| 1964 | 1964-01-13 | 1964-12-05 |
| 1966 | 1966-01-07 | 1966-12-31 |
| 1967 | 1967-02-02 | 1967-12-29 |
| 1968 | 1968-01-07 | 1968-12-24 |
| 1969 | 1969-01-09 | 1969-12-12 |
| 1970 | 1970-01-12 | 1970-12-26 |
| 1971 | 1971-01-19 | 1971-12-27 |
| 1972 | 1972-01-03 | 1972-12-31 |
| 1973 | 1973-01-13 | 1973-12-26 |
| 1974 | 1974-01-08 | 1974-11-18 |
| 1975 | 1975-01-09 | 1975-12-27 |
| 1976 | 1976-01-14 | 1976-12-24 |
| 1977 | 1977-01-16 | 1977-08-06 |
| 1978 | 1978-01-15 | 1978-12-28 |
| 1979 | 1979-03-03 | 1979-12-21 |
| 1980 | 1980-02-05 | 1980-12-28 |
| 1981 | 1981-01-18 | 1981-12-23 |
| 1982 | 1982-01-15 | 1982-12-30 |
| 1983 | 1983-01-02 | 1983-12-12 |
| 1984 | 1984-01-02 | 1984-11-04 |
| 1985 | 1985-01-08 | 1985-12-23 |
| 1986 | 1986-02-04 | 1986-12-01 |
| 1987 | 1987-01-01 | 1987-12-30 |
| 1988 | 1988-01-04 | 1988-12-27 |
| 1995 | 1995-01-07 | 1995-12-23 |
| 1997 | 1997-01-28 | 1997-12-19 |
| 1998 | 1998-01-14 | 1998-12-31 |
| 1999 | 1999-01-02 | 1999-12-18 |
| 2000 | 2000-01-02 | 2000-12-27 |
| 2001 | 2001-01-08 | 2001-11-11 |
| 2002 | 2002-01-07 | 2002-12-09 |
| 2003 | 2003-02-09 | 2003-12-14 |
| 2004 | 2004-01-16 | 2004-12-11 |
| 2005 | 2005-01-24 | 2005-12-08 |
| 2006 | 2006-01-11 | 2006-12-03 |
| 2007 | 2007-01-02 | 2007-12-21 |
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 | 41 | 36 | 1978 | 11 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 41 | 13 | 1974 | 4 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 28 | 5 | 1983 | 1 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 2 | 2 | 1997 | 2 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.
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).