Built 2026-10-19 (19 October 2026)

Killarney Station Threshold Days by Year

5 fixed thresholds counted per year at Killarney Station (ASN00033037): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Killarney Station Thresholds

  • Killarney Station: days with 10 mm (0.39 in) or more of precipitation in 45 years, most in 1956 with 53.
  • Killarney Station: days with 25 mm (0.98 in) or more of precipitation in 45 years, most in 1974 with 29.
  • Killarney Station: days with 50 mm (1.97 in) or more of precipitation in 41 years, most in 1979 with 10.
  • Killarney Station: days with 100 mm (3.94 in) or more of precipitation in 24 years, most in 1933 with 4.
  • 5 fixed thresholds have at least one qualifying day at Killarney Station.
45 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Killarney Station Days per year at Killarney Station with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1956. 02040601931: 221932: 181933: 361934: 251935: 191936: 321938: 241939: 221940: 311941: 351942: 391943: 291944: 281945: 221946: 271947: 281949: 291951: 151952: 261953: 241954: 411955: 351956: 531957: 181958: 391959: 311960: 201961: 191962: 191963: 321964: 281965: 161966: 181967: 271968: 261969: 171970: 211971: 331972: 151973: 361974: 491976: 171977: 191978: 311979: 34193119361942194719541959196419691974
Days per year at Killarney Station with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1956.
Days with 10 mm (0.39 in) or more of precipitation per year at Killarney Station
YearDaysDecade average
19312224.8
19321824.8
19333624.8
19342524.8
19351924.8
19363224.8
19382424.8
19392224.8
19403129.8
19413529.8
19423929.8
19432929.8
19442829.8
19452229.8
19462729.8
19472829.8
19492929.8
19511531.3
19522631.3
19532431.3
19544131.3
19553531.3
19565331.3
19571831.3
19583931.3
19593131.3
19602022.2
19611922.2
19621922.2
19633222.2
19642822.2
19651622.2
19661822.2
19672722.2
19682622.2
19691722.2
19702128.3
19713328.3
19721528.3
19733628.3
19744928.3
19761728.3
19771928.3
19783128.3
19793428.3
First to last qualifying date each year at Killarney Station For each year, a bar from the first to the last day at Killarney Station meeting 10 mm (0.39 in). 1931: 2 February 1931 to 27 December 19311932: 15 January 1932 to 23 December 19321933: 23 January 1933 to 17 December 19331934: 26 January 1934 to 30 December 19341935: 6 January 1935 to 28 December 19351936: 7 January 1936 to 31 December 19361938: 8 January 1938 to 30 November 19381939: 5 January 1939 to 28 December 19391940: 3 January 1940 to 27 November 19401941: 2 January 1941 to 8 December 19411942: 19 January 1942 to 31 December 19421943: 1 January 1943 to 30 December 19431944: 8 January 1944 to 21 December 19441945: 3 January 1945 to 17 November 19451946: 8 January 1946 to 15 December 19461947: 1 February 1947 to 23 December 19471949: 5 January 1949 to 20 December 19491951: 8 January 1951 to 19 December 19511952: 9 January 1952 to 22 December 19521953: 1 January 1953 to 2 December 19531954: 3 January 1954 to 13 December 19541955: 24 January 1955 to 22 December 19551956: 19 January 1956 to 30 November 19561957: 9 January 1957 to 15 November 19571958: 1 January 1958 to 27 December 19581959: 3 January 1959 to 27 December 19591960: 14 January 1960 to 27 December 19601961: 3 January 1961 to 24 December 19611962: 7 January 1962 to 29 December 19621963: 13 January 1963 to 18 December 19631964: 1 January 1964 to 7 December 19641965: 7 January 1965 to 15 December 19651966: 21 January 1966 to 19 December 19661967: 1 January 1967 to 24 December 19671968: 7 January 1968 to 20 December 19681969: 20 January 1969 to 24 December 19691970: 19 January 1970 to 29 November 19701971: 19 January 1971 to 27 December 19711972: 2 January 1972 to 13 November 19721973: 10 January 1973 to 25 December 19731974: 1 January 1974 to 17 November 19741976: 30 January 1976 to 27 November 19761977: 2 January 1977 to 22 December 19771978: 6 January 1978 to 26 December 19781979: 11 January 1979 to 28 December 197919311938194419521958196419701977JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Killarney Station meeting 10 mm (0.39 in).
First to last qualifying date each year at Killarney Station
YearFirst dateLast date
19311931-02-021931-12-27
19321932-01-151932-12-23
19331933-01-231933-12-17
19341934-01-261934-12-30
19351935-01-061935-12-28
19361936-01-071936-12-31
19381938-01-081938-11-30
19391939-01-051939-12-28
19401940-01-031940-11-27
19411941-01-021941-12-08
19421942-01-191942-12-31
19431943-01-011943-12-30
19441944-01-081944-12-21
19451945-01-031945-11-17
19461946-01-081946-12-15
19471947-02-011947-12-23
19491949-01-051949-12-20
19511951-01-081951-12-19
19521952-01-091952-12-22
19531953-01-011953-12-02
19541954-01-031954-12-13
19551955-01-241955-12-22
19561956-01-191956-11-30
19571957-01-091957-11-15
19581958-01-011958-12-27
19591959-01-031959-12-27
19601960-01-141960-12-27
19611961-01-031961-12-24
19621962-01-071962-12-29
19631963-01-131963-12-18
19641964-01-011964-12-07
19651965-01-071965-12-15
19661966-01-211966-12-19
19671967-01-011967-12-24
19681968-01-071968-12-20
19691969-01-201969-12-24
19701970-01-191970-11-29
19711971-01-191971-12-27
19721972-01-021972-11-13
19731973-01-101973-12-25
19741974-01-011974-11-17
19761976-01-301976-11-27
19771977-01-021977-12-22
19781978-01-061978-12-26
19791979-01-111979-12-28

Every Fixed Threshold

Fixed thresholds at Killarney Station
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4553195634
25 mm (0.98 in): Days with 25 mm or more rain4529197420
50 mm (1.97 in): Days with 50 mm or more rain4110197910
100 mm (3.94 in): Days with 100 mm or more rain24419331
200 mm (7.87 in): Days with 200 mm or more rain7219512

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Killarney Station 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).