Daily records
Page built 2026-10-19
Data as of 2026-10-17
Search
Built 2026-10-19 (19 October 2026)

Melrose Threshold Days by Year (USC00215325)

18 fixed thresholds counted per year at Melrose (USC00215325): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Melrose Thresholds

  • Melrose: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1965 with 37.
  • Melrose: days with 25 mm (0.98 in) or more of precipitation in 65 years, most in 1965 with 10.
  • Melrose: days with a maximum temperature at or above 30 C (86 F) in 59 years, most in 1988 with 65.
  • Melrose: days with a maximum temperature at or below 0 C (32 F) in 59 years, most in 1975 with 112.
  • 18 fixed thresholds have at least one qualifying day at Melrose.
59 years with a qualifying day
Days at or above 30 C (86 F) per year at Melrose Days per year at Melrose with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 65 in 1988. 0204060801961: 341962: 121963: 221964: 421965: 111966: 341967: 191968: 281969: 281970: 421971: 191972: 261973: 211974: 301975: 361976: 581977: 281978: 311979: 171980: 251981: 131982: 271983: 401984: 301985: 151986: 241987: 471988: 651989: 351990: 301991: 461992: 161993: 111994: 151995: 281996: 171997: 181998: 371999: 302000: 292001: 332002: 312003: 272007: 312008: 92009: 42010: 222011: 172012: 302013: 232014: 42017: 122018: 192019: 122020: 242021: 472024: 192025: 262026: 411961196719731979198519911997200320122020
Days per year at Melrose with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 65 in 1988.
Days at or above 30 C (86 F) per year at Melrose
YearDaysDecade average
19613425.6
19621225.6
19632225.6
19644225.6
19651125.6
19663425.6
19671925.6
19682825.6
19692825.6
19704230.8
19711930.8
19722630.8
19732130.8
19743030.8
19753630.8
19765830.8
19772830.8
19783130.8
19791730.8
19802532.1
19811332.1
19822732.1
19834032.1
19843032.1
19851532.1
19862432.1
19874732.1
19886532.1
19893532.1
19903024.8
19914624.8
19921624.8
19931124.8
19941524.8
19952824.8
19961724.8
19971824.8
19983724.8
19993024.8
20002923.4
20013323.4
20023123.4
20032723.4
20073123.4
2008923.4
2009423.4
20102217.4
20111717.4
20123017.4
20132317.4
2014417.4
20171217.4
20181917.4
20191217.4
20202431.4
20214731.4
20241931.4
20252631.4
20264131.4
First to last qualifying date each year at Melrose For each year, a bar from the first to the last day at Melrose meeting 30 C (86 F). 1961: 31 May 1961 to 6 October 19611962: 24 April 1962 to 27 August 19621963: 24 June 1963 to 5 October 19631964: 18 May 1964 to 3 September 19641965: 19 June 1965 to 14 August 19651966: 26 May 1966 to 31 August 19661967: 29 June 1967 to 24 August 19671968: 3 June 1968 to 24 August 19681969: 27 May 1969 to 14 September 19691970: 18 May 1970 to 6 September 19701971: 16 June 1971 to 8 September 19711972: 17 May 1972 to 30 August 19721973: 9 June 1973 to 29 August 19731974: 3 June 1974 to 26 September 19741975: 17 May 1975 to 24 August 19751976: 5 June 1976 to 30 September 19761977: 10 April 1977 to 8 September 19771978: 25 May 1978 to 11 September 19781979: 29 May 1979 to 4 September 19791980: 21 April 1980 to 9 September 19801981: 4 July 1981 to 10 September 19811982: 28 June 1982 to 25 August 19821983: 10 June 1983 to 27 September 19831984: 31 May 1984 to 19 September 19841985: 10 May 1985 to 7 August 19851986: 29 May 1986 to 16 August 19861987: 17 April 1987 to 15 August 19871988: 26 May 1988 to 18 September 19881989: 18 May 1989 to 13 August 19891990: 7 May 1990 to 14 September 19901991: 11 May 1991 to 2 September 19911992: 8 May 1992 to 2 October 19921993: 11 June 1993 to 26 August 19931994: 19 May 1994 to 25 August 19941995: 14 June 1995 to 4 September 19951996: 11 June 1996 to 6 September 19961997: 1 June 1997 to 5 September 19971998: 14 May 1998 to 19 September 19981999: 28 May 1999 to 3 September 19992000: 4 May 2000 to 18 September 20002001: 15 May 2001 to 24 August 20012002: 30 May 2002 to 8 September 20022003: 14 April 2003 to 7 October 20032007: 14 May 2007 to 6 September 20072008: 25 June 2008 to 20 August 20082009: 24 April 2009 to 13 August 20092010: 25 May 2010 to 9 October 20102011: 7 June 2011 to 1 August 20112012: 15 May 2012 to 4 September 20122013: 15 May 2013 to 8 September 20132014: 6 July 2014 to 26 August 20142017: 3 June 2017 to 23 September 20172018: 17 May 2018 to 17 September 20182019: 1 June 2019 to 18 September 20192020: 2 June 2020 to 24 August 20202021: 2 May 2021 to 20 September 20212024: 18 May 2024 to 29 September 20242025: 12 May 2025 to 4 October 20252026: 23 April 2026 to 11 October 202619611969197719851993200120122024JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Melrose meeting 30 C (86 F).
First to last qualifying date each year at Melrose
YearFirst dateLast date
19611961-05-311961-10-06
19621962-04-241962-08-27
19631963-06-241963-10-05
19641964-05-181964-09-03
19651965-06-191965-08-14
19661966-05-261966-08-31
19671967-06-291967-08-24
19681968-06-031968-08-24
19691969-05-271969-09-14
19701970-05-181970-09-06
19711971-06-161971-09-08
19721972-05-171972-08-30
19731973-06-091973-08-29
19741974-06-031974-09-26
19751975-05-171975-08-24
19761976-06-051976-09-30
19771977-04-101977-09-08
19781978-05-251978-09-11
19791979-05-291979-09-04
19801980-04-211980-09-09
19811981-07-041981-09-10
19821982-06-281982-08-25
19831983-06-101983-09-27
19841984-05-311984-09-19
19851985-05-101985-08-07
19861986-05-291986-08-16
19871987-04-171987-08-15
19881988-05-261988-09-18
19891989-05-181989-08-13
19901990-05-071990-09-14
19911991-05-111991-09-02
19921992-05-081992-10-02
19931993-06-111993-08-26
19941994-05-191994-08-25
19951995-06-141995-09-04
19961996-06-111996-09-06
19971997-06-011997-09-05
19981998-05-141998-09-19
19991999-05-281999-09-03
20002000-05-042000-09-18
20012001-05-152001-08-24
20022002-05-302002-09-08
20032003-04-142003-10-07
20072007-05-142007-09-06
20082008-06-252008-08-20
20092009-04-242009-08-13
20102010-05-252010-10-09
20112011-06-072011-08-01
20122012-05-152012-09-04
20132013-05-152013-09-08
20142014-07-062014-08-26
20172017-06-032017-09-23
20182018-05-172018-09-17
20192019-06-012019-09-18
20202020-06-022020-08-24
20212021-05-022021-09-20
20242024-05-182024-09-29
20252025-05-122025-10-04
20262026-04-232026-10-11

Every Fixed Threshold

Fixed thresholds at Melrose
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days5965198841
35 C (95 F): Days372719882
90 F (32.2 C): Days5843198816
100 F (37.8 C): Days71119881
0 C (32 F): Ice days (max59112197546
0 C (32 F): Frost days (min571932013107
-10 C (14 F): Days with min57109201343
-20 C (-4 F): Days with min5754201417
-30 C (-22 F): Days with min501419793
-40 C (-40 F): Days with min1120191
20 C (68 F): Tropical nights (min5520198311
25 C (77 F): Days with min4119641
10 mm (0.39 in): Days with 10 mm or more rain6537196520
25 mm (0.98 in): Days with 25 mm or more rain651019653
50 mm (1.97 in): Days with 50 mm or more rain48319621
100 mm (3.94 in): Days with 100 mm or more rain5119831
10 cm (3.9 in): Days with 10 cm or more snowfall55919752
25 cm (9.8 in): Days with 25 cm or more snowfall10119711

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1961.

Download the Data

  • Data for Melrose 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 (2026-10-17).