Built 2026-10-19 (19 October 2026)

Netherby Threshold Days by Year (ASN00041074)

5 fixed thresholds counted per year at Netherby (ASN00041074): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Netherby Thresholds

  • Netherby: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1947 with 35.
  • Netherby: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1934 with 17.
  • Netherby: days with 50 mm (1.97 in) or more of precipitation in 39 years, most in 1942 with 5.
  • Netherby: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1938 with 1.
  • 5 fixed thresholds have at least one qualifying day at Netherby.
51 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Netherby Days per year at Netherby with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1947. 0102030401929: 251930: 231931: 241932: 171933: 251934: 301935: 171936: 191937: 191938: 231939: 171940: 221941: 131942: 261943: 281944: 201945: 281946: 201947: 351948: 211949: 251950: 331952: 231953: 131954: 301955: 241956: 241957: 121958: 301959: 321960: 181961: 271962: 221963: 161964: 261965: 181966: 271967: 211968: 251969: 221970: 231971: 231972: 211973: 251974: 211975: 211976: 291977: 171978: 321979: 271980: 20192919351941194719541960196619721978
Days per year at Netherby with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1947.
Days with 10 mm (0.39 in) or more of precipitation per year at Netherby
YearDaysDecade average
19292525
19302321.4
19312421.4
19321721.4
19332521.4
19343021.4
19351721.4
19361921.4
19371921.4
19382321.4
19391721.4
19402223.8
19411323.8
19422623.8
19432823.8
19442023.8
19452823.8
19462023.8
19473523.8
19482123.8
19492523.8
19503324.6
19522324.6
19531324.6
19543024.6
19552424.6
19562424.6
19571224.6
19583024.6
19593224.6
19601822.2
19612722.2
19622222.2
19631622.2
19642622.2
19651822.2
19662722.2
19672122.2
19682522.2
19692222.2
19702323.9
19712323.9
19722123.9
19732523.9
19742123.9
19752123.9
19762923.9
19771723.9
19783223.9
19792723.9
19802020
First to last qualifying date each year at Netherby For each year, a bar from the first to the last day at Netherby meeting 10 mm (0.39 in). 1929: 11 January 1929 to 30 December 19291930: 2 January 1930 to 14 December 19301931: 9 January 1931 to 9 December 19311932: 4 February 1932 to 23 December 19321933: 14 January 1933 to 26 December 19331934: 3 January 1934 to 21 December 19341935: 5 January 1935 to 25 December 19351936: 9 January 1936 to 26 December 19361937: 12 January 1937 to 16 December 19371938: 19 January 1938 to 31 December 19381939: 23 January 1939 to 26 December 19391940: 20 January 1940 to 21 December 19401941: 13 January 1941 to 29 December 19411942: 12 January 1942 to 30 December 19421943: 4 January 1943 to 30 December 19431944: 3 January 1944 to 31 December 19441945: 11 January 1945 to 4 December 19451946: 2 January 1946 to 12 December 19461947: 23 January 1947 to 24 December 19471948: 2 January 1948 to 30 December 19481949: 9 January 1949 to 16 December 19491950: 18 January 1950 to 31 December 19501952: 7 January 1952 to 6 December 19521953: 7 January 1953 to 26 December 19531954: 2 January 1954 to 7 December 19541955: 6 January 1955 to 30 December 19551956: 12 January 1956 to 21 December 19561957: 5 January 1957 to 10 December 19571958: 1 January 1958 to 27 December 19581959: 2 January 1959 to 22 December 19591960: 21 January 1960 to 6 December 19601961: 1 January 1961 to 17 December 19611962: 5 January 1962 to 31 December 19621963: 3 February 1963 to 14 December 19631964: 10 January 1964 to 25 December 19641965: 6 January 1965 to 15 December 19651966: 1 January 1966 to 30 December 19661967: 5 January 1967 to 23 December 19671968: 5 January 1968 to 24 December 19681969: 1 January 1969 to 30 December 19691970: 1 January 1970 to 29 December 19701971: 17 January 1971 to 14 December 19711972: 18 January 1972 to 28 December 19721973: 5 January 1973 to 31 December 19731974: 26 January 1974 to 28 December 19741975: 5 January 1975 to 20 December 19751976: 11 January 1976 to 4 December 19761977: 16 January 1977 to 18 November 19771978: 3 January 1978 to 26 December 19781979: 19 January 1979 to 24 December 19791980: 8 January 1980 to 30 December 198019291936194319501958196519721979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Netherby meeting 10 mm (0.39 in).
First to last qualifying date each year at Netherby
YearFirst dateLast date
19291929-01-111929-12-30
19301930-01-021930-12-14
19311931-01-091931-12-09
19321932-02-041932-12-23
19331933-01-141933-12-26
19341934-01-031934-12-21
19351935-01-051935-12-25
19361936-01-091936-12-26
19371937-01-121937-12-16
19381938-01-191938-12-31
19391939-01-231939-12-26
19401940-01-201940-12-21
19411941-01-131941-12-29
19421942-01-121942-12-30
19431943-01-041943-12-30
19441944-01-031944-12-31
19451945-01-111945-12-04
19461946-01-021946-12-12
19471947-01-231947-12-24
19481948-01-021948-12-30
19491949-01-091949-12-16
19501950-01-181950-12-31
19521952-01-071952-12-06
19531953-01-071953-12-26
19541954-01-021954-12-07
19551955-01-061955-12-30
19561956-01-121956-12-21
19571957-01-051957-12-10
19581958-01-011958-12-27
19591959-01-021959-12-22
19601960-01-211960-12-06
19611961-01-011961-12-17
19621962-01-051962-12-31
19631963-02-031963-12-14
19641964-01-101964-12-25
19651965-01-061965-12-15
19661966-01-011966-12-30
19671967-01-051967-12-23
19681968-01-051968-12-24
19691969-01-011969-12-30
19701970-01-011970-12-29
19711971-01-171971-12-14
19721972-01-181972-12-28
19731973-01-051973-12-31
19741974-01-261974-12-28
19751975-01-051975-12-20
19761976-01-111976-12-04
19771977-01-161977-11-18
19781978-01-031978-12-26
19791979-01-191979-12-24
19801980-01-081980-12-30

Every Fixed Threshold

Fixed thresholds at Netherby
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5135194720
25 mm (0.98 in): Days with 25 mm or more rain511719348
50 mm (1.97 in): Days with 50 mm or more rain39519421
100 mm (3.94 in): Days with 100 mm or more rain4119381
200 mm (7.87 in): Days with 200 mm or more rain1119561

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1929.

Download the Data

  • Data for Netherby 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).