Built 2026-10-17 (17 October 2026)

Sheffield Threshold Days by Year

7 fixed thresholds counted per year at Sheffield (ASN00091091): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sheffield Thresholds

  • Sheffield: days with 10 mm (0.39 in) or more of precipitation in 87 years, most in 1917 with 57.
  • Sheffield: days with 25 mm (0.98 in) or more of precipitation in 87 years, most in 1931 with 28.
  • Sheffield: days with 50 mm (1.97 in) or more of precipitation in 63 years, most in 1932 with 5.
  • Sheffield: nights with a minimum temperature at or below 0 C (32 F) in 33 years, most in 1972 with 41.
  • 7 fixed thresholds have at least one qualifying day at Sheffield.
14 years with a qualifying day
Days at or above 30 C (86 F) per year at Sheffield Days per year at Sheffield with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 1982. 02461966: 21967: 31968: 31973: 11975: 11979: 11982: 51983: 21988: 31990: 11991: 31994: 31995: 21997: 31966196819751982198819911995
Days per year at Sheffield with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 5 in 1982.
Days at or above 30 C (86 F) per year at Sheffield
YearDaysDecade average
196622.7
196732.7
196832.7
197311
197511
197911
198253.3
198323.3
198833.3
199012.4
199132.4
199432.4
199522.4
199732.4
First to last qualifying date each year at Sheffield For each year, a bar from the first to the last day at Sheffield meeting 30 C (86 F). 1966: 26 January 1966 to 7 March 19661967: 7 February 1967 to 24 February 19671968: 31 January 1968 to 19 February 19681973: 20 January 1973 to 20 January 19731975: 7 February 1975 to 7 February 19751979: 29 December 1979 to 29 December 19791982: 11 January 1982 to 23 November 19821983: 1 February 1983 to 7 February 19831988: 7 January 1988 to 30 January 19881990: 24 January 1990 to 24 January 19901991: 3 January 1991 to 7 March 19911994: 26 January 1994 to 6 December 19941995: 12 January 1995 to 25 February 19951997: 5 January 1997 to 21 January 19971966196819751982198819911995JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sheffield meeting 30 C (86 F).
First to last qualifying date each year at Sheffield
YearFirst dateLast date
19661966-01-261966-03-07
19671967-02-071967-02-24
19681968-01-311968-02-19
19731973-01-201973-01-20
19751975-02-071975-02-07
19791979-12-291979-12-29
19821982-01-111982-11-23
19831983-02-011983-02-07
19881988-01-071988-01-30
19901990-01-241990-01-24
19911991-01-031991-03-07
19941994-01-261994-12-06
19951995-01-121995-02-25
19971997-01-051997-01-21

Every Fixed Threshold

Fixed thresholds at Sheffield
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days14519823
90 F (32.2 C): Days5219831
0 C (32 F): Frost days (min3341197215
10 mm (0.39 in): Days with 10 mm or more rain8757191731
25 mm (0.98 in): Days with 25 mm or more rain872819317
50 mm (1.97 in): Days with 50 mm or more rain63519322
100 mm (3.94 in): Days with 100 mm or more rain6119171

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1966.

Download the Data

  • Data for Sheffield 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 (2026-10-15).