Built 2026-10-19 (19 October 2026)

Coldwater Threshold Days by Year (USC00411874)

6 fixed thresholds counted per year at Coldwater (USC00411874): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coldwater Thresholds

  • Coldwater: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1969 with 22.
  • Coldwater: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1960 with 8.
  • Coldwater: days with 10 cm (3.9 in) or more of snowfall in 11 years, most in 1946 with 3.
  • Coldwater: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1946 with 2.
  • 6 fixed thresholds have at least one qualifying day at Coldwater.
24 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Coldwater Days per year at Coldwater with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1969. 01020301945: 101946: 141949: 121950: 131951: 141952: 91953: 61955: 101957: 121958: 161959: 81960: 191961: 181962: 81963: 121964: 91966: 51969: 221970: 111974: 111976: 121977: 81981: 171982: 1319451950195319581961196419701977
Days per year at Coldwater with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 22 in 1969.
Days with 10 mm (0.39 in) or more of precipitation per year at Coldwater
YearDaysDecade average
19451012
19461412
19491212
19501311
19511411
1952911
1953611
19551011
19571211
19581611
1959811
19601913.3
19611813.3
1962813.3
19631213.3
1964913.3
1966513.3
19692213.3
19701110.5
19741110.5
19761210.5
1977810.5
19811715
19821315
First to last qualifying date each year at Coldwater For each year, a bar from the first to the last day at Coldwater meeting 10 mm (0.39 in). 1945: 21 January 1945 to 13 October 19451946: 18 February 1946 to 7 October 19461949: 5 May 1949 to 9 September 19491950: 22 May 1950 to 1 October 19501951: 2 January 1951 to 21 August 19511952: 10 March 1952 to 23 August 19521953: 29 May 1953 to 21 October 19531955: 9 April 1955 to 25 September 19551957: 3 March 1957 to 13 October 19571958: 7 March 1958 to 17 November 19581959: 4 May 1959 to 1 October 19591960: 9 June 1960 to 19 October 19601961: 17 March 1961 to 16 November 19611962: 18 May 1962 to 1 August 19621963: 9 February 1963 to 20 October 19631964: 27 May 1964 to 16 November 19641966: 15 July 1966 to 13 August 19661969: 14 March 1969 to 4 December 19691970: 31 March 1970 to 16 September 19701974: 10 March 1974 to 28 October 19741976: 16 April 1976 to 20 September 19761977: 28 March 1977 to 12 July 19771981: 3 March 1981 to 2 November 19811982: 26 April 1982 to 11 November 198219451950195319581961196419701977JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coldwater meeting 10 mm (0.39 in).
First to last qualifying date each year at Coldwater
YearFirst dateLast date
19451945-01-211945-10-13
19461946-02-181946-10-07
19491949-05-051949-09-09
19501950-05-221950-10-01
19511951-01-021951-08-21
19521952-03-101952-08-23
19531953-05-291953-10-21
19551955-04-091955-09-25
19571957-03-031957-10-13
19581958-03-071958-11-17
19591959-05-041959-10-01
19601960-06-091960-10-19
19611961-03-171961-11-16
19621962-05-181962-08-01
19631963-02-091963-10-20
19641964-05-271964-11-16
19661966-07-151966-08-13
19691969-03-141969-12-04
19701970-03-311970-09-16
19741974-03-101974-10-28
19761976-04-161976-09-20
19771977-03-281977-07-12
19811981-03-031981-11-02
19821982-04-261982-11-11

Every Fixed Threshold

Fixed thresholds at Coldwater
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2422196913
25 mm (0.98 in): Days with 25 mm or more rain24819606
50 mm (1.97 in): Days with 50 mm or more rain5219462
100 mm (3.94 in): Days with 100 mm or more rain1119821
10 cm (3.9 in): Days with 10 cm or more snowfall11319461
25 cm (9.8 in): Days with 25 cm or more snowfall2119461

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.

Download the Data

  • Data for Coldwater 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).