Built 2026-10-19 (19 October 2026)

Lorray Threshold Days by Year (ASN00039219)

4 fixed thresholds counted per year at Lorray (ASN00039219): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Lorray Thresholds

  • Lorray: days with 10 mm (0.39 in) or more of precipitation in 39 years, most in 1956 with 37.
  • Lorray: days with 25 mm (0.98 in) or more of precipitation in 39 years, most in 1955 with 16.
  • Lorray: days with 50 mm (1.97 in) or more of precipitation in 35 years, most in 1927 with 6.
  • Lorray: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1949 with 3.
  • 4 fixed thresholds have at least one qualifying day at Lorray.
39 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Lorray Days per year at Lorray with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1956. 0102030401921: 321922: 231923: 201924: 271925: 211926: 201927: 291928: 321929: 271930: 241931: 201932: 141933: 341934: 271935: 241936: 201937: 161938: 261939: 281940: 191941: 221942: 261943: 211944: 131945: 261946: 111947: 221948: 231949: 261950: 361951: 121952: 321953: 261954: 271955: 331956: 371957: 81958: 291959: 211921192519291933193719411945194919531957
Days per year at Lorray with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1956.
Days with 10 mm (0.39 in) or more of precipitation per year at Lorray
YearDaysDecade average
19213225.7
19222325.7
19232025.7
19242725.7
19252125.7
19262025.7
19272925.7
19283225.7
19292725.7
19302423.3
19312023.3
19321423.3
19333423.3
19342723.3
19352423.3
19362023.3
19371623.3
19382623.3
19392823.3
19401920.9
19412220.9
19422620.9
19432120.9
19441320.9
19452620.9
19461120.9
19472220.9
19482320.9
19492620.9
19503626.1
19511226.1
19523226.1
19532626.1
19542726.1
19553326.1
19563726.1
1957826.1
19582926.1
19592126.1
First to last qualifying date each year at Lorray For each year, a bar from the first to the last day at Lorray meeting 10 mm (0.39 in). 1921: 6 January 1921 to 31 December 19211922: 1 January 1922 to 28 December 19221923: 5 January 1923 to 4 December 19231924: 29 January 1924 to 30 December 19241925: 2 January 1925 to 30 December 19251926: 1 January 1926 to 29 December 19261927: 17 January 1927 to 27 December 19271928: 7 January 1928 to 28 December 19281929: 12 January 1929 to 19 December 19291930: 3 January 1930 to 26 November 19301931: 16 January 1931 to 8 December 19311932: 23 February 1932 to 18 December 19321933: 14 January 1933 to 27 December 19331934: 31 January 1934 to 24 December 19341935: 2 January 1935 to 14 December 19351936: 9 January 1936 to 26 December 19361937: 10 February 1937 to 19 December 19371938: 15 January 1938 to 12 December 19381939: 24 January 1939 to 25 December 19391940: 5 January 1940 to 22 December 19401941: 14 January 1941 to 31 December 19411942: 18 January 1942 to 31 December 19421943: 15 January 1943 to 18 December 19431944: 7 January 1944 to 21 December 19441945: 1 January 1945 to 28 December 19451946: 6 January 1946 to 14 December 19461947: 23 January 1947 to 25 December 19471948: 2 January 1948 to 9 December 19481949: 9 January 1949 to 16 December 19491950: 2 January 1950 to 15 December 19501951: 9 January 1951 to 20 December 19511952: 8 January 1952 to 21 December 19521953: 3 January 1953 to 27 November 19531954: 2 January 1954 to 17 December 19541955: 5 January 1955 to 30 December 19551956: 2 January 1956 to 25 December 19561957: 10 January 1957 to 9 December 19571958: 20 January 1958 to 28 December 19581959: 2 January 1959 to 26 December 195919211926193119361941194619511956JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Lorray meeting 10 mm (0.39 in).
First to last qualifying date each year at Lorray
YearFirst dateLast date
19211921-01-061921-12-31
19221922-01-011922-12-28
19231923-01-051923-12-04
19241924-01-291924-12-30
19251925-01-021925-12-30
19261926-01-011926-12-29
19271927-01-171927-12-27
19281928-01-071928-12-28
19291929-01-121929-12-19
19301930-01-031930-11-26
19311931-01-161931-12-08
19321932-02-231932-12-18
19331933-01-141933-12-27
19341934-01-311934-12-24
19351935-01-021935-12-14
19361936-01-091936-12-26
19371937-02-101937-12-19
19381938-01-151938-12-12
19391939-01-241939-12-25
19401940-01-051940-12-22
19411941-01-141941-12-31
19421942-01-181942-12-31
19431943-01-151943-12-18
19441944-01-071944-12-21
19451945-01-011945-12-28
19461946-01-061946-12-14
19471947-01-231947-12-25
19481948-01-021948-12-09
19491949-01-091949-12-16
19501950-01-021950-12-15
19511951-01-091951-12-20
19521952-01-081952-12-21
19531953-01-031953-11-27
19541954-01-021954-12-17
19551955-01-051955-12-30
19561956-01-021956-12-25
19571957-01-101957-12-09
19581958-01-201958-12-28
19591959-01-021959-12-26

Every Fixed Threshold

Fixed thresholds at Lorray
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3937195621
25 mm (0.98 in): Days with 25 mm or more rain391619557
50 mm (1.97 in): Days with 50 mm or more rain35619272
100 mm (3.94 in): Days with 100 mm or more rain8319492

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1921.

Download the Data

  • Data for Lorray 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).