Built 2026-10-19 (19 October 2026)

Narrewilock Threshold Days by Year (ASN00080094)

3 fixed thresholds counted per year at Narrewilock (ASN00080094): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Narrewilock Thresholds

  • Narrewilock: days with 10 mm (0.39 in) or more of precipitation in 65 years, most in 1960 with 21.
  • Narrewilock: days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1928 with 6.
  • Narrewilock: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1916 with 1.
  • 3 fixed thresholds have at least one qualifying day at Narrewilock.
65 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Narrewilock Days per year at Narrewilock with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1960. 01020301890: 151892: 121893: 111894: 151895: 61896: 51897: 71898: 121899: 131900: 81901: 81902: 71903: 131904: 101905: 101906: 141907: 111908: 91909: 131910: 161911: 151912: 111913: 141914: 61915: 121916: 161917: 161918: 121919: 101925: 81926: 81927: 61928: 161930: 121931: 151932: 181933: 161934: 121935: 111936: 81937: 81938: 31939: 131942: 111943: 51944: 31945: 101946: 111947: 181948: 91949: 111950: 191951: 121953: 101954: 111955: 131956: 201957: 71958: 121959: 111960: 211961: 121962: 61963: 91964: 141890189819051912191919321939194819561963
Days per year at Narrewilock with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1960.
Days with 10 mm (0.39 in) or more of precipitation per year at Narrewilock
YearDaysDecade average
18901510.7
18921210.7
18931110.7
18941510.7
1895610.7
1896510.7
1897710.7
18981210.7
18991310.7
1900810.3
1901810.3
1902710.3
19031310.3
19041010.3
19051010.3
19061410.3
19071110.3
1908910.3
19091310.3
19101612.8
19111512.8
19121112.8
19131412.8
1914612.8
19151212.8
19161612.8
19171612.8
19181212.8
19191012.8
192589.5
192689.5
192769.5
1928169.5
19301211.6
19311511.6
19321811.6
19331611.6
19341211.6
19351111.6
1936811.6
1937811.6
1938311.6
19391311.6
1942119.8
194359.8
194439.8
1945109.8
1946119.8
1947189.8
194899.8
1949119.8
19501912.8
19511212.8
19531012.8
19541112.8
19551312.8
19562012.8
1957712.8
19581212.8
19591112.8
19602112.4
19611212.4
1962612.4
1963912.4
19641412.4
First to last qualifying date each year at Narrewilock For each year, a bar from the first to the last day at Narrewilock meeting 10 mm (0.39 in). 1890: 9 January 1890 to 9 December 18901892: 30 April 1892 to 11 December 18921893: 1 May 1893 to 12 November 18931894: 26 January 1894 to 15 December 18941895: 13 March 1895 to 17 December 18951896: 15 March 1896 to 17 September 18961897: 7 January 1897 to 15 December 18971898: 11 February 1898 to 22 December 18981899: 19 January 1899 to 7 November 18991900: 20 January 1900 to 31 August 19001901: 22 April 1901 to 21 October 19011902: 26 March 1902 to 19 December 19021903: 5 March 1903 to 20 December 19031904: 3 January 1904 to 5 October 19041905: 18 February 1905 to 17 October 19051906: 28 February 1906 to 18 December 19061907: 6 February 1907 to 28 December 19071908: 9 March 1908 to 21 December 19081909: 4 January 1909 to 28 August 19091910: 15 January 1910 to 10 December 19101911: 5 February 1911 to 5 December 19111912: 10 June 1912 to 6 December 19121913: 25 March 1913 to 29 December 19131914: 13 March 1914 to 14 December 19141915: 19 January 1915 to 6 December 19151916: 6 January 1916 to 9 December 19161917: 22 January 1917 to 22 November 19171918: 19 February 1918 to 3 September 19181919: 18 February 1919 to 28 December 19191925: 13 January 1925 to 17 November 19251926: 20 March 1926 to 27 September 19261927: 17 January 1927 to 9 August 19271928: 18 January 1928 to 9 October 19281930: 13 March 1930 to 25 December 19301931: 21 March 1931 to 16 November 19311932: 9 February 1932 to 16 December 19321933: 21 January 1933 to 26 December 19331934: 18 February 1934 to 8 November 19341935: 5 January 1935 to 23 October 19351936: 31 May 1936 to 18 October 19361937: 25 January 1937 to 11 December 19371938: 18 April 1938 to 23 July 19381939: 17 February 1939 to 16 November 19391942: 20 January 1942 to 22 November 19421943: 20 June 1943 to 18 December 19431944: 24 April 1944 to 3 October 19441945: 4 May 1945 to 27 October 19451946: 18 January 1946 to 19 November 19461947: 7 February 1947 to 23 December 19471948: 15 February 1948 to 26 December 19481949: 21 February 1949 to 22 November 19491950: 1 February 1950 to 17 October 19501951: 4 January 1951 to 11 October 19511953: 30 January 1953 to 4 November 19531954: 21 March 1954 to 12 December 19541955: 10 February 1955 to 21 October 19551956: 4 March 1956 to 10 November 19561957: 7 February 1957 to 23 October 19571958: 7 February 1958 to 30 November 19581959: 26 January 1959 to 30 October 19591960: 10 January 1960 to 2 December 19601961: 8 February 1961 to 14 December 19611962: 17 January 1962 to 16 September 19621963: 3 January 1963 to 27 October 19631964: 9 January 1964 to 20 November 196418901900190919181933194419541963JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Narrewilock meeting 10 mm (0.39 in).
First to last qualifying date each year at Narrewilock
YearFirst dateLast date
18901890-01-091890-12-09
18921892-04-301892-12-11
18931893-05-011893-11-12
18941894-01-261894-12-15
18951895-03-131895-12-17
18961896-03-151896-09-17
18971897-01-071897-12-15
18981898-02-111898-12-22
18991899-01-191899-11-07
19001900-01-201900-08-31
19011901-04-221901-10-21
19021902-03-261902-12-19
19031903-03-051903-12-20
19041904-01-031904-10-05
19051905-02-181905-10-17
19061906-02-281906-12-18
19071907-02-061907-12-28
19081908-03-091908-12-21
19091909-01-041909-08-28
19101910-01-151910-12-10
19111911-02-051911-12-05
19121912-06-101912-12-06
19131913-03-251913-12-29
19141914-03-131914-12-14
19151915-01-191915-12-06
19161916-01-061916-12-09
19171917-01-221917-11-22
19181918-02-191918-09-03
19191919-02-181919-12-28
19251925-01-131925-11-17
19261926-03-201926-09-27
19271927-01-171927-08-09
19281928-01-181928-10-09
19301930-03-131930-12-25
19311931-03-211931-11-16
19321932-02-091932-12-16
19331933-01-211933-12-26
19341934-02-181934-11-08
19351935-01-051935-10-23
19361936-05-311936-10-18
19371937-01-251937-12-11
19381938-04-181938-07-23
19391939-02-171939-11-16
19421942-01-201942-11-22
19431943-06-201943-12-18
19441944-04-241944-10-03
19451945-05-041945-10-27
19461946-01-181946-11-19
19471947-02-071947-12-23
19481948-02-151948-12-26
19491949-02-211949-11-22
19501950-02-011950-10-17
19511951-01-041951-10-11
19531953-01-301953-11-04
19541954-03-211954-12-12
19551955-02-101955-10-21
19561956-03-041956-11-10
19571957-02-071957-10-23
19581958-02-071958-11-30
19591959-01-261959-10-30
19601960-01-101960-12-02
19611961-02-081961-12-14
19621962-01-171962-09-16
19631963-01-031963-10-27
19641964-01-091964-11-20

Every Fixed Threshold

Fixed thresholds at Narrewilock
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6521196014
25 mm (0.98 in): Days with 25 mm or more rain53619284
50 mm (1.97 in): Days with 50 mm or more rain9119161

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1890.

Download the Data

  • Data for Narrewilock 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).