Built 2026-10-19 (19 October 2026)

Cherinay Threshold Days by Year (RSM00031749)

3 fixed thresholds counted per year at Cherinay (RSM00031749): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Cherinay Thresholds

  • Cherinay: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1936 with 37.
  • Cherinay: days with 25 mm (0.98 in) or more of precipitation in 38 years, most in 1936 with 9.
  • Cherinay: days with 50 mm (1.97 in) or more of precipitation in 18 years, most in 1947 with 3.
  • 3 fixed thresholds have at least one qualifying day at Cherinay.
38 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Cherinay Days per year at Cherinay with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1936. 0102030401936: 371937: 251938: 231939: 271940: 221941: 201942: 251943: 211944: 231945: 151946: 301947: 261948: 301949: 231950: 221951: 251953: 211954: 171955: 281956: 231957: 191958: 181959: 321960: 341962: 211963: 331964: 251977: 271978: 311979: 311980: 281981: 301982: 161983: 211984: 191985: 291986: 191987: 281936194019441948195319571962197819821986
Days per year at Cherinay with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1936.
Days with 10 mm (0.39 in) or more of precipitation per year at Cherinay
YearDaysDecade average
19363728
19372528
19382328
19392728
19402223.5
19412023.5
19422523.5
19432123.5
19442323.5
19451523.5
19463023.5
19472623.5
19483023.5
19492323.5
19502222.8
19512522.8
19532122.8
19541722.8
19552822.8
19562322.8
19571922.8
19581822.8
19593222.8
19603428.3
19622128.3
19633328.3
19642528.3
19772729.7
19783129.7
19793129.7
19802823.8
19813023.8
19821623.8
19832123.8
19841923.8
19852923.8
19861923.8
19872823.8
First to last qualifying date each year at Cherinay For each year, a bar from the first to the last day at Cherinay meeting 10 mm (0.39 in). 1936: 19 April 1936 to 11 November 19361937: 14 April 1937 to 12 October 19371938: 8 May 1938 to 8 November 19381939: 22 April 1939 to 11 October 19391940: 14 April 1940 to 24 October 19401941: 5 May 1941 to 25 October 19411942: 13 May 1942 to 22 October 19421943: 7 May 1943 to 23 September 19431944: 18 June 1944 to 11 October 19441945: 23 May 1945 to 18 October 19451946: 18 May 1946 to 8 October 19461947: 16 May 1947 to 10 December 19471948: 27 April 1948 to 25 October 19481949: 28 April 1949 to 6 December 19491950: 7 March 1950 to 7 September 19501951: 19 March 1951 to 1 October 19511953: 25 May 1953 to 11 December 19531954: 9 May 1954 to 24 October 19541955: 17 March 1955 to 16 November 19551956: 13 April 1956 to 12 November 19561957: 25 April 1957 to 28 November 19571958: 21 April 1958 to 26 October 19581959: 11 April 1959 to 23 October 19591960: 12 March 1960 to 22 November 19601962: 3 April 1962 to 5 November 19621963: 15 April 1963 to 26 November 19631964: 26 April 1964 to 16 October 19641977: 17 April 1977 to 27 November 19771978: 12 March 1978 to 2 December 19781979: 7 January 1979 to 20 December 19791980: 19 April 1980 to 13 December 19801981: 3 May 1981 to 23 October 19811982: 12 January 1982 to 22 November 19821983: 27 March 1983 to 24 October 19831984: 7 June 1984 to 9 November 19841985: 16 February 1985 to 22 October 19851986: 12 April 1986 to 31 August 19861987: 1 May 1987 to 21 November 198719361941194619511957196319801985JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Cherinay meeting 10 mm (0.39 in).
First to last qualifying date each year at Cherinay
YearFirst dateLast date
19361936-04-191936-11-11
19371937-04-141937-10-12
19381938-05-081938-11-08
19391939-04-221939-10-11
19401940-04-141940-10-24
19411941-05-051941-10-25
19421942-05-131942-10-22
19431943-05-071943-09-23
19441944-06-181944-10-11
19451945-05-231945-10-18
19461946-05-181946-10-08
19471947-05-161947-12-10
19481948-04-271948-10-25
19491949-04-281949-12-06
19501950-03-071950-09-07
19511951-03-191951-10-01
19531953-05-251953-12-11
19541954-05-091954-10-24
19551955-03-171955-11-16
19561956-04-131956-11-12
19571957-04-251957-11-28
19581958-04-211958-10-26
19591959-04-111959-10-23
19601960-03-121960-11-22
19621962-04-031962-11-05
19631963-04-151963-11-26
19641964-04-261964-10-16
19771977-04-171977-11-27
19781978-03-121978-12-02
19791979-01-071979-12-20
19801980-04-191980-12-13
19811981-05-031981-10-23
19821982-01-121982-11-22
19831983-03-271983-10-24
19841984-06-071984-11-09
19851985-02-161985-10-22
19861986-04-121986-08-31
19871987-05-011987-11-21

Every Fixed Threshold

Fixed thresholds at Cherinay
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3837193628
25 mm (0.98 in): Days with 25 mm or more rain38919363
50 mm (1.97 in): Days with 50 mm or more rain18319471

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

  • Data for Cherinay 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).