Built 2026-10-17 (17 October 2026)

Widbury Threshold Days by Year

3 fixed thresholds counted per year at Widbury (ASN00039231): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Widbury Thresholds

  • Widbury: days with 10 mm (0.39 in) or more of precipitation in 14 years, most in 1978 with 33.
  • Widbury: days with 25 mm (0.98 in) or more of precipitation in 14 years, most in 1967 with 11.
  • Widbury: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1969 with 4.
  • 3 fixed thresholds have at least one qualifying day at Widbury.
14 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Widbury Days per year at Widbury with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1978. 0102030401965: 201966: 201967: 231968: 221969: 171970: 191973: 321974: 241975: 181976: 271977: 171978: 331979: 141980: 181965196719691973197519771979
Days per year at Widbury with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1978.
Days with 10 mm (0.39 in) or more of precipitation per year at Widbury
YearDaysDecade average
19652020.4
19662020.4
19672320.4
19682220.4
19691720.4
19701923
19733223
19742423
19751823
19762723
19771723
19783323
19791423
19801818
First to last qualifying date each year at Widbury For each year, a bar from the first to the last day at Widbury meeting 10 mm (0.39 in). 1965: 4 January 1965 to 15 December 19651966: 2 January 1966 to 18 December 19661967: 2 January 1967 to 25 December 19671968: 7 January 1968 to 5 December 19681969: 10 January 1969 to 31 December 19691970: 29 January 1970 to 30 December 19701973: 1 January 1973 to 26 December 19731974: 1 January 1974 to 28 December 19741975: 5 January 1975 to 25 December 19751976: 10 January 1976 to 25 December 19761977: 12 January 1977 to 27 December 19771978: 5 January 1978 to 25 December 19781979: 1 February 1979 to 21 December 19791980: 7 January 1980 to 7 November 19801965196719691973197519771979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Widbury meeting 10 mm (0.39 in).
First to last qualifying date each year at Widbury
YearFirst dateLast date
19651965-01-041965-12-15
19661966-01-021966-12-18
19671967-01-021967-12-25
19681968-01-071968-12-05
19691969-01-101969-12-31
19701970-01-291970-12-30
19731973-01-011973-12-26
19741974-01-011974-12-28
19751975-01-051975-12-25
19761976-01-101976-12-25
19771977-01-121977-12-27
19781978-01-051978-12-25
19791979-02-011979-12-21
19801980-01-071980-11-07

Every Fixed Threshold

Fixed thresholds at Widbury
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1433197818
25 mm (0.98 in): Days with 25 mm or more rain141119678
50 mm (1.97 in): Days with 50 mm or more rain9419694

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Widbury 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).