Fitzroy Island Lighthouse Threshold Days by Year
11 fixed thresholds counted per year at Fitzroy Island Lighthouse (ASN00031084): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Fitzroy Island Lighthouse Thresholds
- Fitzroy Island Lighthouse: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1973 with 86.
- Fitzroy Island Lighthouse: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1973 with 46.
- Fitzroy Island Lighthouse: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1973 with 21.
- Fitzroy Island Lighthouse: days with 100 mm (3.94 in) or more of precipitation in 26 years, most in 1981 with 8.
- 11 fixed thresholds have at least one qualifying day at Fitzroy Island Lighthouse.
Days at or above 30 C (86 F)
20 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1969 | 95 | 95 |
| 1970 | 96 | 83 |
| 1971 | 124 | 83 |
| 1973 | 71 | 83 |
| 1974 | 59 | 83 |
| 1975 | 59 | 83 |
| 1976 | 79 | 83 |
| 1978 | 85 | 83 |
| 1979 | 91 | 83 |
| 1980 | 100 | 116.1 |
| 1981 | 110 | 116.1 |
| 1982 | 111 | 116.1 |
| 1983 | 137 | 116.1 |
| 1984 | 110 | 116.1 |
| 1985 | 99 | 116.1 |
| 1986 | 124 | 116.1 |
| 1987 | 119 | 116.1 |
| 1988 | 129 | 116.1 |
| 1989 | 122 | 116.1 |
| 1990 | 147 | 147 |
| Year | First date | Last date |
|---|---|---|
| 1969 | 1969-01-01 | 1969-12-31 |
| 1970 | 1970-01-01 | 1970-12-31 |
| 1971 | 1971-01-01 | 1971-12-31 |
| 1973 | 1973-01-01 | 1973-12-31 |
| 1974 | 1974-01-09 | 1974-12-28 |
| 1975 | 1975-01-02 | 1975-12-26 |
| 1976 | 1976-01-09 | 1976-12-31 |
| 1978 | 1978-01-01 | 1978-12-31 |
| 1979 | 1979-01-09 | 1979-12-26 |
| 1980 | 1980-01-02 | 1980-12-28 |
| 1981 | 1981-01-02 | 1981-12-31 |
| 1982 | 1982-01-01 | 1982-12-31 |
| 1983 | 1983-01-02 | 1983-12-31 |
| 1984 | 1984-01-01 | 1984-12-31 |
| 1985 | 1985-01-01 | 1985-12-31 |
| 1986 | 1986-01-01 | 1986-12-31 |
| 1987 | 1987-01-01 | 1987-12-31 |
| 1988 | 1988-01-03 | 1988-12-28 |
| 1989 | 1989-01-01 | 1989-12-31 |
| 1990 | 1990-01-01 | 1990-12-30 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 20 | 147 | 1990 | 147 |
| 35 C (95 F): Days | 7 | 5 | 1971 | 1 |
| 90 F (32.2 C): Days | 20 | 50 | 1990 | 50 |
| 100 F (37.8 C): Days | 1 | 1 | 1990 | 1 |
| 20 C (68 F): Tropical nights (min | 17 | 333 | 1973 | 313 |
| 25 C (77 F): Days with min | 17 | 69 | 1981 | 63 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 28 | 86 | 1973 | 53 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 28 | 46 | 1973 | 27 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 28 | 21 | 1973 | 12 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 26 | 8 | 1981 | 3 |
| 200 mm (7.87 in): Days with 200 mm or more rain | 12 | 3 | 1981 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.
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).