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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Melrose Threshold Days by Year (USC00135383)

6 fixed thresholds counted per year at Melrose (USC00135383): 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 15 years, most in 1931 with 43.
  • Melrose: days with 25 mm (0.98 in) or more of precipitation in 15 years, most in 1931 with 13.
  • Melrose: days with 10 cm (3.9 in) or more of snowfall in 11 years, most in 1936 with 6.
  • Melrose: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1931 with 5.
  • 6 fixed thresholds have at least one qualifying day at Melrose.
15 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Melrose Days per year at Melrose with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1931. 02040601930: 231931: 431932: 361933: 201934: 281935: 331936: 231937: 331938: 241939: 221940: 241941: 301942: 261944: 361945: 3919301932193419361938194019421945
Days per year at Melrose with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1931.
Days with 10 mm (0.39 in) or more of precipitation per year at Melrose
YearDaysDecade average
19302328.5
19314328.5
19323628.5
19332028.5
19342828.5
19353328.5
19362328.5
19373328.5
19382428.5
19392228.5
19402431
19413031
19422631
19443631
19453931
First to last qualifying date each year at Melrose For each year, a bar from the first to the last day at Melrose meeting 10 mm (0.39 in). 1930: 8 January 1930 to 5 December 19301931: 5 March 1931 to 31 December 19311932: 4 February 1932 to 24 December 19321933: 19 March 1933 to 3 December 19331934: 24 February 1934 to 30 November 19341935: 18 January 1935 to 3 November 19351936: 2 January 1936 to 30 December 19361937: 1 January 1937 to 15 December 19371938: 23 January 1938 to 2 December 19381939: 9 February 1939 to 10 November 19391940: 14 January 1940 to 15 December 19401941: 1 January 1941 to 26 December 19411942: 14 February 1942 to 27 December 19421944: 27 January 1944 to 10 December 19441945: 14 January 1945 to 29 December 194519301932193419361938194019421945JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Melrose meeting 10 mm (0.39 in).
First to last qualifying date each year at Melrose
YearFirst dateLast date
19301930-01-081930-12-05
19311931-03-051931-12-31
19321932-02-041932-12-24
19331933-03-191933-12-03
19341934-02-241934-11-30
19351935-01-181935-11-03
19361936-01-021936-12-30
19371937-01-011937-12-15
19381938-01-231938-12-02
19391939-02-091939-11-10
19401940-01-141940-12-15
19411941-01-011941-12-26
19421942-02-141942-12-27
19441944-01-271944-12-10
19451945-01-141945-12-29

Every Fixed Threshold

Fixed thresholds at Melrose
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1543193139
25 mm (0.98 in): Days with 25 mm or more rain1513193111
50 mm (1.97 in): Days with 50 mm or more rain10519311
100 mm (3.94 in): Days with 100 mm or more rain1119391
10 cm (3.9 in): Days with 10 cm or more snowfall11619362
25 cm (9.8 in): Days with 25 cm or more snowfall1119341

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1930.

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 (2025-12-31).