Built 2026-10-19 (19 October 2026)

Kilcumin Threshold Days by Year (ASN00035037)

4 fixed thresholds counted per year at Kilcumin (ASN00035037): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kilcumin Thresholds

  • Kilcumin: days with 10 mm (0.39 in) or more of precipitation in 28 years, most in 1950 with 35.
  • Kilcumin: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1950 with 12.
  • Kilcumin: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1950 with 5.
  • Kilcumin: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1922 with 1.
  • 4 fixed thresholds have at least one qualifying day at Kilcumin.
28 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Kilcumin Days per year at Kilcumin with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1950. 0102030401922: 161923: 131924: 181925: 161926: 81927: 201928: 161929: 161931: 71932: 91933: 191934: 131935: 101936: 191937: 181940: 191941: 191942: 211943: 141944: 151945: 121946: 101947: 141948: 81949: 171950: 351951: 121952: 141922192519281932193519401943194619491952
Days per year at Kilcumin with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Kilcumin
YearDaysDecade average
19221615.4
19231315.4
19241815.4
19251615.4
1926815.4
19272015.4
19281615.4
19291615.4
1931713.6
1932913.6
19331913.6
19341313.6
19351013.6
19361913.6
19371813.6
19401914.9
19411914.9
19422114.9
19431414.9
19441514.9
19451214.9
19461014.9
19471414.9
1948814.9
19491714.9
19503520.3
19511220.3
19521420.3
First to last qualifying date each year at Kilcumin For each year, a bar from the first to the last day at Kilcumin meeting 10 mm (0.39 in). 1922: 9 January 1922 to 26 December 19221923: 2 January 1923 to 27 December 19231924: 2 February 1924 to 17 December 19241925: 3 January 1925 to 30 December 19251926: 1 January 1926 to 21 December 19261927: 22 January 1927 to 24 December 19271928: 17 January 1928 to 23 December 19281929: 11 January 1929 to 30 December 19291931: 11 January 1931 to 8 December 19311932: 15 January 1932 to 22 December 19321933: 20 January 1933 to 19 December 19331934: 1 February 1934 to 15 November 19341935: 6 January 1935 to 27 December 19351936: 7 January 1936 to 31 December 19361937: 2 January 1937 to 19 December 19371940: 17 January 1940 to 21 December 19401941: 5 January 1941 to 11 December 19411942: 18 January 1942 to 31 December 19421943: 5 February 1943 to 29 December 19431944: 8 February 1944 to 20 December 19441945: 17 January 1945 to 3 December 19451946: 11 January 1946 to 18 November 19461947: 30 January 1947 to 30 November 19471948: 2 January 1948 to 29 December 19481949: 4 January 1949 to 24 October 19491950: 3 January 1950 to 16 December 19501951: 10 January 1951 to 26 December 19511952: 9 January 1952 to 23 November 19521922192619311935194119451949JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kilcumin meeting 10 mm (0.39 in).
First to last qualifying date each year at Kilcumin
YearFirst dateLast date
19221922-01-091922-12-26
19231923-01-021923-12-27
19241924-02-021924-12-17
19251925-01-031925-12-30
19261926-01-011926-12-21
19271927-01-221927-12-24
19281928-01-171928-12-23
19291929-01-111929-12-30
19311931-01-111931-12-08
19321932-01-151932-12-22
19331933-01-201933-12-19
19341934-02-011934-11-15
19351935-01-061935-12-27
19361936-01-071936-12-31
19371937-01-021937-12-19
19401940-01-171940-12-21
19411941-01-051941-12-11
19421942-01-181942-12-31
19431943-02-051943-12-29
19441944-02-081944-12-20
19451945-01-171945-12-03
19461946-01-111946-11-18
19471947-01-301947-11-30
19481948-01-021948-12-29
19491949-01-041949-10-24
19501950-01-031950-12-16
19511951-01-101951-12-26
19521952-01-091952-11-23

Every Fixed Threshold

Fixed thresholds at Kilcumin
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2835195014
25 mm (0.98 in): Days with 25 mm or more rain281219508
50 mm (1.97 in): Days with 50 mm or more rain21519502
100 mm (3.94 in): Days with 100 mm or more rain3119221

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1922.

Download the Data

  • Data for Kilcumin 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).