Terrace Pcc Threshold Days by Year
13 fixed thresholds counted per year at Terrace Pcc (CA001068131): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Terrace Pcc Thresholds
- Terrace Pcc: days with a maximum temperature at or below 0 C (32 F) in 15 years, most in 1971 with 62.
- Terrace Pcc: nights with a minimum temperature at or below 0 C (32 F) in 15 years, most in 1982 with 174.
- Terrace Pcc: nights with a minimum temperature at or below -10 C (14 F) in 15 years, most in 1972 with 45.
- Terrace Pcc: days with 10 mm (0.39 in) or more of precipitation in 15 years, most in 1980 with 40.
- 13 fixed thresholds have at least one qualifying day at Terrace Pcc.
Days at or above 30 C (86 F)
13 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1969 | 13 | 13 |
| 1971 | 10 | 7.1 |
| 1972 | 4 | 7.1 |
| 1973 | 1 | 7.1 |
| 1974 | 7 | 7.1 |
| 1975 | 3 | 7.1 |
| 1977 | 18 | 7.1 |
| 1978 | 8 | 7.1 |
| 1979 | 6 | 7.1 |
| 1980 | 3 | 5.5 |
| 1981 | 8 | 5.5 |
| 1982 | 9 | 5.5 |
| 1983 | 2 | 5.5 |
| Year | First date | Last date |
|---|---|---|
| 1969 | 1969-06-06 | 1969-06-18 |
| 1971 | 1971-07-17 | 1971-07-31 |
| 1972 | 1972-07-03 | 1972-07-20 |
| 1973 | 1973-07-18 | 1973-07-18 |
| 1974 | 1974-08-28 | 1974-09-03 |
| 1975 | 1975-07-07 | 1975-07-09 |
| 1977 | 1977-07-25 | 1977-08-20 |
| 1978 | 1978-06-03 | 1978-08-03 |
| 1979 | 1979-07-17 | 1979-08-26 |
| 1980 | 1980-08-10 | 1980-08-12 |
| 1981 | 1981-07-16 | 1981-08-10 |
| 1982 | 1982-06-18 | 1982-08-07 |
| 1983 | 1983-05-28 | 1983-05-29 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 13 | 18 | 1977 | 2 |
| 35 C (95 F): Days | 2 | 5 | 1977 | 1 |
| 90 F (32.2 C): Days | 11 | 15 | 1977 | 1 |
| 0 C (32 F): Ice days (max | 15 | 62 | 1971 | 32 |
| 0 C (32 F): Frost days (min | 15 | 174 | 1982 | 125 |
| -10 C (14 F): Days with min | 15 | 45 | 1972 | 13 |
| -20 C (-4 F): Days with min | 12 | 9 | 1969 | 4 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 15 | 40 | 1980 | 20 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 15 | 13 | 1980 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 11 | 3 | 1972 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 14 | 15 | 1971 | 2 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 9 | 4 | 1972 | 2 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 3 | 1 | 1971 | 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-15).