McInnes Island Threshold Days by Year
10 fixed thresholds counted per year at McInnes Island (CA001065010): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for McInnes Island Thresholds
- McInnes Island: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1976 with 126.
- McInnes Island: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1962 with 37.
- McInnes Island: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1962 with 8.
- McInnes Island: nights with a minimum temperature at or below 0 C (32 F) in 27 years, most in 1971 with 51.
- 10 fixed thresholds have at least one qualifying day at McInnes Island.
Nights at or below 0 C (32 F)
27 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1956 | 40 | 24 |
| 1957 | 33 | 24 |
| 1958 | 6 | 24 |
| 1959 | 17 | 24 |
| 1960 | 11 | 24 |
| 1961 | 21 | 24 |
| 1962 | 28 | 24 |
| 1963 | 16 | 24 |
| 1964 | 30 | 24 |
| 1965 | 27 | 24 |
| 1966 | 25 | 24 |
| 1967 | 20 | 24 |
| 1968 | 28 | 24 |
| 1969 | 34 | 24 |
| 1970 | 36 | 30.2 |
| 1971 | 51 | 30.2 |
| 1972 | 48 | 30.2 |
| 1973 | 32 | 30.2 |
| 1974 | 21 | 30.2 |
| 1975 | 36 | 30.2 |
| 1976 | 17 | 30.2 |
| 1977 | 18 | 30.2 |
| 1978 | 17 | 30.2 |
| 1979 | 26 | 30.2 |
| 1981 | 6 | 12.3 |
| 1982 | 22 | 12.3 |
| 1983 | 9 | 12.3 |
| Year | First date | Last date |
|---|---|---|
| 1956 | 1956-01-04 | 1956-12-07 |
| 1957 | 1957-01-08 | 1957-03-05 |
| 1958 | 1958-11-15 | 1958-12-08 |
| 1959 | 1959-01-01 | 1959-12-31 |
| 1960 | 1960-01-01 | 1960-03-05 |
| 1961 | 1961-01-29 | 1961-12-26 |
| 1962 | 1962-01-11 | 1962-12-29 |
| 1963 | 1963-01-08 | 1963-12-16 |
| 1964 | 1964-01-21 | 1964-12-31 |
| 1965 | 1965-01-01 | 1965-12-31 |
| 1966 | 1966-01-01 | 1966-12-26 |
| 1967 | 1967-01-22 | 1967-12-21 |
| 1968 | 1968-01-07 | 1968-12-31 |
| 1969 | 1969-01-01 | 1969-03-22 |
| 1970 | 1970-01-03 | 1970-12-22 |
| 1971 | 1971-01-09 | 1971-12-27 |
| 1972 | 1972-01-02 | 1972-12-28 |
| 1973 | 1973-01-02 | 1973-12-31 |
| 1974 | 1974-01-01 | 1974-03-08 |
| 1975 | 1975-01-06 | 1975-12-14 |
| 1976 | 1976-01-06 | 1976-03-14 |
| 1977 | 1977-01-03 | 1977-12-26 |
| 1978 | 1978-01-02 | 1978-12-31 |
| 1979 | 1979-01-01 | 1979-12-15 |
| 1981 | 1981-02-09 | 1981-12-31 |
| 1982 | 1982-01-01 | 1982-11-22 |
| 1983 | 1983-12-17 | 1983-12-25 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 0 C (32 F): Ice days (max | 26 | 22 | 1969 | 4 |
| 0 C (32 F): Frost days (min | 27 | 51 | 1971 | 9 |
| -10 C (14 F): Days with min | 11 | 3 | 1968 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 28 | 126 | 1976 | 87 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 28 | 37 | 1962 | 23 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 28 | 8 | 1962 | 5 |
| 100 mm (3.94 in): Days with 100 mm or more rain | 4 | 2 | 1962 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 25 | 6 | 1966 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 8 | 2 | 1971 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 1960 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.
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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-15).