Built 2026-10-18 (18 October 2026)

Loughrea Threshold Days by Year

4 fixed thresholds counted per year at Loughrea (ASN00009970): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Loughrea Thresholds

  • Loughrea: days with 10 mm (0.39 in) or more of precipitation in 39 years, most in 1971 with 26.
  • Loughrea: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1966 with 6.
  • Loughrea: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1975 with 2.
  • Loughrea: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1966 with 1.
  • 4 fixed thresholds have at least one qualifying day at Loughrea.
39 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Loughrea Days per year at Loughrea with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1971. 01020301963: 181964: 211965: 181966: 161967: 171968: 201969: 121970: 141971: 261972: 171973: 181974: 161975: 231976: 231977: 241978: 231979: 241980: 151981: 161982: 121983: 161984: 211985: 171986: 191987: 161988: 231989: 201990: 181991: 81992: 171993: 161994: 81995: 181996: 141997: 221998: 202000: 162001: 122002: 101963196719711975197919831987199119952000
Days per year at Loughrea with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1971.
Days with 10 mm (0.39 in) or more of precipitation per year at Loughrea
YearDaysDecade average
19631817.4
19642117.4
19651817.4
19661617.4
19671717.4
19682017.4
19691217.4
19701420.8
19712620.8
19721720.8
19731820.8
19741620.8
19752320.8
19762320.8
19772420.8
19782320.8
19792420.8
19801517.5
19811617.5
19821217.5
19831617.5
19842117.5
19851717.5
19861917.5
19871617.5
19882317.5
19892017.5
19901815.7
1991815.7
19921715.7
19931615.7
1994815.7
19951815.7
19961415.7
19972215.7
19982015.7
20001612.7
20011212.7
20021012.7
First to last qualifying date each year at Loughrea For each year, a bar from the first to the last day at Loughrea meeting 10 mm (0.39 in). 1963: 8 January 1963 to 17 October 19631964: 31 January 1964 to 29 October 19641965: 5 May 1965 to 26 December 19651966: 3 January 1966 to 23 December 19661967: 16 March 1967 to 18 December 19671968: 26 March 1968 to 18 November 19681969: 19 February 1969 to 21 October 19691970: 17 February 1970 to 4 November 19701971: 13 March 1971 to 24 November 19711972: 6 January 1972 to 9 October 19721973: 10 April 1973 to 1 December 19731974: 9 March 1974 to 19 November 19741975: 8 January 1975 to 10 December 19751976: 7 January 1976 to 14 November 19761977: 19 February 1977 to 28 December 19771978: 15 February 1978 to 3 December 19781979: 16 February 1979 to 14 November 19791980: 16 January 1980 to 31 December 19801981: 13 January 1981 to 7 November 19811982: 21 January 1982 to 29 November 19821983: 25 January 1983 to 31 December 19831984: 17 April 1984 to 18 November 19841985: 9 March 1985 to 21 November 19851986: 22 February 1986 to 17 October 19861987: 4 April 1987 to 7 December 19871988: 14 January 1988 to 11 September 19881989: 5 March 1989 to 11 November 19891990: 22 January 1990 to 18 December 19901991: 23 March 1991 to 25 December 19911992: 8 April 1992 to 8 November 19921993: 19 March 1993 to 10 November 19931994: 24 May 1994 to 15 October 19941995: 13 May 1995 to 23 December 19951996: 15 March 1996 to 11 October 19961997: 8 February 1997 to 13 November 19971998: 11 April 1998 to 11 December 19982000: 15 January 2000 to 29 July 20002001: 24 February 2001 to 5 December 20012002: 10 March 2002 to 28 December 200219631968197319781983198819931998JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Loughrea meeting 10 mm (0.39 in).
First to last qualifying date each year at Loughrea
YearFirst dateLast date
19631963-01-081963-10-17
19641964-01-311964-10-29
19651965-05-051965-12-26
19661966-01-031966-12-23
19671967-03-161967-12-18
19681968-03-261968-11-18
19691969-02-191969-10-21
19701970-02-171970-11-04
19711971-03-131971-11-24
19721972-01-061972-10-09
19731973-04-101973-12-01
19741974-03-091974-11-19
19751975-01-081975-12-10
19761976-01-071976-11-14
19771977-02-191977-12-28
19781978-02-151978-12-03
19791979-02-161979-11-14
19801980-01-161980-12-31
19811981-01-131981-11-07
19821982-01-211982-11-29
19831983-01-251983-12-31
19841984-04-171984-11-18
19851985-03-091985-11-21
19861986-02-221986-10-17
19871987-04-041987-12-07
19881988-01-141988-09-11
19891989-03-051989-11-11
19901990-01-221990-12-18
19911991-03-231991-12-25
19921992-04-081992-11-08
19931993-03-191993-11-10
19941994-05-241994-10-15
19951995-05-131995-12-23
19961996-03-151996-10-11
19971997-02-081997-11-13
19981998-04-111998-12-11
20002000-01-152000-07-29
20012001-02-242001-12-05
20022002-03-102002-12-28

Every Fixed Threshold

Fixed thresholds at Loughrea
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3926197110
25 mm (0.98 in): Days with 25 mm or more rain35619664
50 mm (1.97 in): Days with 50 mm or more rain10219751
100 mm (3.94 in): Days with 100 mm or more rain1119661

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1963.

Download the Data

  • Data for Loughrea 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).