Built 2026-10-15 (15 October 2026)

Range Threshold Days by Year

5 fixed thresholds counted per year at Range (ASN00005021): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Range Thresholds

  • Range: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1942 with 14.
  • Range: days with 25 mm (0.98 in) or more of precipitation in 33 years, most in 1942 with 9.
  • Range: days with 50 mm (1.97 in) or more of precipitation in 23 years, most in 1961 with 5.
  • Range: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1961 with 3.
  • 5 fixed thresholds have at least one qualifying day at Range.
37 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Range Days per year at Range with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 14 in 1942. 0510151928: 31929: 101930: 11931: 101932: 71933: 111934: 121935: 71936: 41937: 61938: 21939: 101940: 21941: 61942: 141943: 81944: 11945: 61946: 71947: 61948: 141952: 121953: 31954: 61955: 81956: 71957: 71958: 101959: 11960: 111961: 141962: 81964: 91965: 111966: 61967: 51968: 101928193219361940194419481955195919641968
Days per year at Range with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 14 in 1942.
Days with 10 mm (0.39 in) or more of precipitation per year at Range
YearDaysDecade average
192836.5
1929106.5
193017
1931107
193277
1933117
1934127
193577
193647
193767
193827
1939107
194027.1
194167.1
1942147.1
194387.1
194417.1
194567.1
194677.1
194767.1
1948147.1
1952126.8
195336.8
195466.8
195586.8
195676.8
195776.8
1958106.8
195916.8
1960119.3
1961149.3
196289.3
196499.3
1965119.3
196669.3
196759.3
1968109.3
First to last qualifying date each year at Range For each year, a bar from the first to the last day at Range meeting 10 mm (0.39 in). 1928: 30 January 1928 to 14 June 19281929: 13 February 1929 to 31 May 19291930: 21 March 1930 to 21 March 19301931: 3 May 1931 to 4 December 19311932: 22 February 1932 to 16 December 19321933: 3 March 1933 to 12 December 19331934: 1 February 1934 to 19 June 19341935: 14 January 1935 to 18 March 19351936: 7 January 1936 to 1 February 19361937: 10 February 1937 to 1 October 19371938: 14 January 1938 to 18 June 19381939: 12 January 1939 to 10 November 19391940: 27 July 1940 to 20 December 19401941: 4 February 1941 to 1 December 19411942: 26 January 1942 to 10 June 19421943: 26 January 1943 to 12 November 19431944: 25 October 1944 to 25 October 19441945: 3 February 1945 to 31 December 19451946: 1 February 1946 to 9 July 19461947: 19 February 1947 to 26 August 19471948: 27 January 1948 to 30 December 19481952: 20 January 1952 to 13 July 19521953: 22 March 1953 to 24 May 19531954: 27 January 1954 to 20 June 19541955: 13 January 1955 to 3 August 19551956: 13 February 1956 to 19 August 19561957: 21 January 1957 to 9 June 19571958: 12 January 1958 to 28 November 19581959: 24 July 1959 to 24 July 19591960: 13 January 1960 to 21 July 19601961: 24 January 1961 to 4 June 19611962: 4 January 1962 to 11 July 19621964: 30 March 1964 to 20 June 19641965: 11 January 1965 to 9 August 19651966: 10 January 1966 to 24 August 19661967: 2 February 1967 to 11 November 19671968: 24 January 1968 to 23 August 196819281933193819431948195619611967JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Range meeting 10 mm (0.39 in).
First to last qualifying date each year at Range
YearFirst dateLast date
19281928-01-301928-06-14
19291929-02-131929-05-31
19301930-03-211930-03-21
19311931-05-031931-12-04
19321932-02-221932-12-16
19331933-03-031933-12-12
19341934-02-011934-06-19
19351935-01-141935-03-18
19361936-01-071936-02-01
19371937-02-101937-10-01
19381938-01-141938-06-18
19391939-01-121939-11-10
19401940-07-271940-12-20
19411941-02-041941-12-01
19421942-01-261942-06-10
19431943-01-261943-11-12
19441944-10-251944-10-25
19451945-02-031945-12-31
19461946-02-011946-07-09
19471947-02-191947-08-26
19481948-01-271948-12-30
19521952-01-201952-07-13
19531953-03-221953-05-24
19541954-01-271954-06-20
19551955-01-131955-08-03
19561956-02-131956-08-19
19571957-01-211957-06-09
19581958-01-121958-11-28
19591959-07-241959-07-24
19601960-01-131960-07-21
19611961-01-241961-06-04
19621962-01-041962-07-11
19641964-03-301964-06-20
19651965-01-111965-08-09
19661966-01-101966-08-24
19671967-02-021967-11-11
19681968-01-241968-08-23

Every Fixed Threshold

Fixed thresholds at Range
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3714194210
25 mm (0.98 in): Days with 25 mm or more rain33919424
50 mm (1.97 in): Days with 50 mm or more rain23519611
100 mm (3.94 in): Days with 100 mm or more rain8319611
200 mm (7.87 in): Days with 200 mm or more rain3119421

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1928.

Download the Data

  • Data for Range 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 2026-10-13 (13 October 2026). Threshold counts are computed by this site.

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