Wellington Rs Threshold Days by Year (USC00268977)
14 fixed thresholds counted per year at Wellington Rs (USC00268977): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Wellington Rs Thresholds
- Wellington Rs: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1963 with 14.
- Wellington Rs: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1945 with 3.
- Wellington Rs: days with a maximum temperature at or above 30 C (86 F) in 18 years, most in 1966 with 85.
- Wellington Rs: days with a maximum temperature at or above 90 F (32.2 C) in 18 years, most in 1955 with 56.
- 14 fixed thresholds have at least one qualifying day at Wellington Rs.
Days at or above 30 C (86 F)
18 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1943 | 59 | 58.5 |
| 1944 | 58 | 58.5 |
| 1945 | 66 | 58.5 |
| 1949 | 51 | 58.5 |
| 1951 | 58 | 63 |
| 1954 | 58 | 63 |
| 1955 | 73 | 63 |
| 1961 | 61 | 65.1 |
| 1962 | 61 | 65.1 |
| 1963 | 59 | 65.1 |
| 1964 | 57 | 65.1 |
| 1965 | 40 | 65.1 |
| 1966 | 85 | 65.1 |
| 1967 | 75 | 65.1 |
| 1968 | 69 | 65.1 |
| 1969 | 79 | 65.1 |
| 1970 | 74 | 73 |
| 1971 | 72 | 73 |
| Year | First date | Last date |
|---|---|---|
| 1943 | 1943-05-25 | 1943-09-23 |
| 1944 | 1944-06-29 | 1944-09-16 |
| 1945 | 1945-06-12 | 1945-09-16 |
| 1949 | 1949-06-09 | 1949-09-23 |
| 1951 | 1951-05-24 | 1951-09-24 |
| 1954 | 1954-04-17 | 1954-09-27 |
| 1955 | 1955-06-05 | 1955-09-13 |
| 1961 | 1961-06-13 | 1961-09-06 |
| 1962 | 1962-06-18 | 1962-09-24 |
| 1963 | 1963-06-20 | 1963-10-02 |
| 1964 | 1964-06-23 | 1964-09-25 |
| 1965 | 1965-05-26 | 1965-10-09 |
| 1966 | 1966-04-01 | 1966-09-26 |
| 1967 | 1967-05-21 | 1967-09-09 |
| 1968 | 1968-05-28 | 1968-09-12 |
| 1969 | 1969-06-03 | 1969-09-29 |
| 1970 | 1970-05-16 | 1970-09-18 |
| 1971 | 1971-06-15 | 1971-10-14 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 18 | 85 | 1966 | 72 |
| 35 C (95 F): Days | 16 | 19 | 1961 | 6 |
| 90 F (32.2 C): Days | 18 | 56 | 1955 | 37 |
| 100 F (37.8 C): Days | 1 | 1 | 1951 | 1 |
| 0 C (32 F): Ice days (max | 16 | 27 | 1949 | 5 |
| 0 C (32 F): Frost days (min | 18 | 180 | 1964 | 159 |
| -10 C (14 F): Days with min | 18 | 50 | 1949 | 35 |
| -20 C (-4 F): Days with min | 7 | 10 | 1949 | 4 |
| 20 C (68 F): Tropical nights (min | 11 | 3 | 1954 | 1 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 28 | 14 | 1963 | 5 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 19 | 3 | 1945 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 5 | 1 | 1945 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 11 | 4 | 1944 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 1 | 1 | 1945 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1943.
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).