Built 2026-10-19 (19 October 2026)

Plum Point Threshold Days by Year (CA008402958)

10 fixed thresholds counted per year at Plum Point (CA008402958): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Plum Point Thresholds

  • Plum Point: days with a maximum temperature at or below 0 C (32 F) in 11 years, most in 1975 with 117.
  • Plum Point: nights with a minimum temperature at or below 0 C (32 F) in 11 years, most in 1974 with 208.
  • Plum Point: nights with a minimum temperature at or below -10 C (14 F) in 11 years, most in 1974 with 93.
  • Plum Point: nights with a minimum temperature at or below -20 C (-4 F) in 11 years, most in 1974 with 29.
  • 10 fixed thresholds have at least one qualifying day at Plum Point.
11 years with a qualifying day
Nights at or below 0 C (32 F) per year at Plum Point Days per year at Plum Point with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 208 in 1974. 01002003001973: 1921974: 2081975: 1971976: 1981977: 1801978: 1971979: 1601980: 1751981: 1571982: 1891983: 177197319751977197919811983
Days per year at Plum Point with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 208 in 1974.
Nights at or below 0 C (32 F) per year at Plum Point
YearDaysDecade average
1973192190.3
1974208190.3
1975197190.3
1976198190.3
1977180190.3
1978197190.3
1979160190.3
1980175174.5
1981157174.5
1982189174.5
1983177174.5
First to last qualifying date each year at Plum Point For each year, a bar from the first to the last day at Plum Point meeting 0 C (32 F). 1973: 1 January 1973 to 31 December 19731974: 1 January 1974 to 31 December 19741975: 1 January 1975 to 31 December 19751976: 1 January 1976 to 31 December 19761977: 1 January 1977 to 31 December 19771978: 1 January 1978 to 31 December 19781979: 1 January 1979 to 31 December 19791980: 1 January 1980 to 31 December 19801981: 1 January 1981 to 31 December 19811982: 1 January 1982 to 31 December 19821983: 1 January 1983 to 31 December 1983197319751977197919811983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Plum Point meeting 0 C (32 F).
First to last qualifying date each year at Plum Point
YearFirst dateLast date
19731973-01-011973-12-31
19741974-01-011974-12-31
19751975-01-011975-12-31
19761976-01-011976-12-31
19771977-01-011977-12-31
19781978-01-011978-12-31
19791979-01-011979-12-31
19801980-01-011980-12-31
19811981-01-011981-12-31
19821982-01-011982-12-31
19831983-01-011983-12-31

Every Fixed Threshold

Fixed thresholds at Plum Point
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max11117197597
0 C (32 F): Frost days (min112081974177
-10 C (14 F): Days with min1193197471
-20 C (-4 F): Days with min1129197412
-30 C (-22 F): Days with min2119751
10 mm (0.39 in): Days with 10 mm or more rain1145197935
25 mm (0.98 in): Days with 25 mm or more rain11919806
50 mm (1.97 in): Days with 50 mm or more rain4119731
10 cm (3.9 in): Days with 10 cm or more snowfall111919828
25 cm (9.8 in): Days with 25 cm or more snowfall6319781

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1973.

Download the Data

  • Data for Plum Point threshold days by year: CSV or JSON. Field meanings are on the data page.

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).