Built 2026-10-17 (17 October 2026)

Elderslie Threshold Days by Year

3 fixed thresholds counted per year at Elderslie (ASN00079012): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Elderslie Thresholds

  • Elderslie: days with 10 mm (0.39 in) or more of precipitation in 43 years, most in 1947 with 28.
  • Elderslie: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1947 with 5.
  • Elderslie: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1946 with 3.
  • 3 fixed thresholds have at least one qualifying day at Elderslie.
43 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Elderslie Days per year at Elderslie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 28 in 1947. 01020301927: 171928: 231929: 191930: 181931: 151932: 121933: 221934: 201935: 151936: 171937: 161938: 141939: 161940: 121941: 171942: 231943: 181944: 121945: 121946: 161947: 281948: 111949: 91950: 111951: 221952: 251953: 201954: 161955: 211956: 201957: 141958: 131959: 141960: 261961: 121962: 171963: 121964: 251965: 131966: 181967: 51968: 201969: 13192719321937194219471952195719621967
Days per year at Elderslie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 28 in 1947.
Days with 10 mm (0.39 in) or more of precipitation per year at Elderslie
YearDaysDecade average
19271719.7
19282319.7
19291919.7
19301816.5
19311516.5
19321216.5
19332216.5
19342016.5
19351516.5
19361716.5
19371616.5
19381416.5
19391616.5
19401215.8
19411715.8
19422315.8
19431815.8
19441215.8
19451215.8
19461615.8
19472815.8
19481115.8
1949915.8
19501117.6
19512217.6
19522517.6
19532017.6
19541617.6
19552117.6
19562017.6
19571417.6
19581317.6
19591417.6
19602616.1
19611216.1
19621716.1
19631216.1
19642516.1
19651316.1
19661816.1
1967516.1
19682016.1
19691316.1
First to last qualifying date each year at Elderslie For each year, a bar from the first to the last day at Elderslie meeting 10 mm (0.39 in). 1927: 5 February 1927 to 6 December 19271928: 17 January 1928 to 4 November 19281929: 30 January 1929 to 25 December 19291930: 22 February 1930 to 17 December 19301931: 25 January 1931 to 27 August 19311932: 5 February 1932 to 10 October 19321933: 5 March 1933 to 5 December 19331934: 3 April 1934 to 25 November 19341935: 8 January 1935 to 28 September 19351936: 27 May 1936 to 11 December 19361937: 2 January 1937 to 12 December 19371938: 13 January 1938 to 28 October 19381939: 17 January 1939 to 9 December 19391940: 5 January 1940 to 22 December 19401941: 25 January 1941 to 27 October 19411942: 19 January 1942 to 16 December 19421943: 4 January 1943 to 17 December 19431944: 3 January 1944 to 23 December 19441945: 4 May 1945 to 27 December 19451946: 18 January 1946 to 26 December 19461947: 4 February 1947 to 27 December 19471948: 11 April 1948 to 9 November 19481949: 14 January 1949 to 23 November 19491950: 17 March 1950 to 16 December 19501951: 21 February 1951 to 8 December 19511952: 24 January 1952 to 6 December 19521953: 4 April 1953 to 6 December 19531954: 23 January 1954 to 16 December 19541955: 7 February 1955 to 20 November 19551956: 18 January 1956 to 23 October 19561957: 8 February 1957 to 17 December 19571958: 15 May 1958 to 23 October 19581959: 25 January 1959 to 26 December 19591960: 4 January 1960 to 29 December 19601961: 12 April 1961 to 17 December 19611962: 20 February 1962 to 30 December 19621963: 14 January 1963 to 28 October 19631964: 1 March 1964 to 17 December 19641965: 8 May 1965 to 7 December 19651966: 13 January 1966 to 19 December 19661967: 16 January 1967 to 30 December 19671968: 20 January 1968 to 2 November 19681969: 10 February 1969 to 11 December 196919271933193919451951195719631969JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Elderslie meeting 10 mm (0.39 in).
First to last qualifying date each year at Elderslie
YearFirst dateLast date
19271927-02-051927-12-06
19281928-01-171928-11-04
19291929-01-301929-12-25
19301930-02-221930-12-17
19311931-01-251931-08-27
19321932-02-051932-10-10
19331933-03-051933-12-05
19341934-04-031934-11-25
19351935-01-081935-09-28
19361936-05-271936-12-11
19371937-01-021937-12-12
19381938-01-131938-10-28
19391939-01-171939-12-09
19401940-01-051940-12-22
19411941-01-251941-10-27
19421942-01-191942-12-16
19431943-01-041943-12-17
19441944-01-031944-12-23
19451945-05-041945-12-27
19461946-01-181946-12-26
19471947-02-041947-12-27
19481948-04-111948-11-09
19491949-01-141949-11-23
19501950-03-171950-12-16
19511951-02-211951-12-08
19521952-01-241952-12-06
19531953-04-041953-12-06
19541954-01-231954-12-16
19551955-02-071955-11-20
19561956-01-181956-10-23
19571957-02-081957-12-17
19581958-05-151958-10-23
19591959-01-251959-12-26
19601960-01-041960-12-29
19611961-04-121961-12-17
19621962-02-201962-12-30
19631963-01-141963-10-28
19641964-03-011964-12-17
19651965-05-081965-12-07
19661966-01-131966-12-19
19671967-01-161967-12-30
19681968-01-201968-11-02
19691969-02-101969-12-11

Every Fixed Threshold

Fixed thresholds at Elderslie
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4328194713
25 mm (0.98 in): Days with 25 mm or more rain35519472
50 mm (1.97 in): Days with 50 mm or more rain7319461

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1927.

Download the Data

  • Data for Elderslie 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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