Built 2026-10-19 (19 October 2026)

Arthuna Threshold Days by Year (IN019030600)

5 fixed thresholds counted per year at Arthuna (IN019030600): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Arthuna Thresholds

  • Arthuna: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1946 with 37.
  • Arthuna: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1945 with 18.
  • Arthuna: days with 50 mm (1.97 in) or more of precipitation in 39 years, most in 1938 with 9.
  • Arthuna: days with 100 mm (3.94 in) or more of precipitation in 22 years, most in 1941 with 4.
  • 5 fixed thresholds have at least one qualifying day at Arthuna.
41 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Arthuna Days per year at Arthuna with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1946. 0102030401929: 161930: 151931: 251932: 211933: 331934: 231935: 151936: 161937: 241938: 241939: 121940: 221941: 211942: 291943: 241944: 251945: 341946: 371947: 241948: 221949: 141950: 11951: 131952: 171953: 221954: 261955: 111956: 231957: 141958: 111959: 251960: 141961: 321962: 291963: 241964: 141965: 171966: 81967: 201969: 221970: 17192919341939194419491954195919641970
Days per year at Arthuna with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 37 in 1946.
Days with 10 mm (0.39 in) or more of precipitation per year at Arthuna
YearDaysDecade average
19291616
19301520.8
19312520.8
19322120.8
19333320.8
19342320.8
19351520.8
19361620.8
19372420.8
19382420.8
19391220.8
19402225.2
19412125.2
19422925.2
19432425.2
19442525.2
19453425.2
19463725.2
19472425.2
19482225.2
19491425.2
1950116.3
19511316.3
19521716.3
19532216.3
19542616.3
19551116.3
19562316.3
19571416.3
19581116.3
19592516.3
19601420
19613220
19622920
19632420
19641420
19651720
1966820
19672020
19692220
19701717
First to last qualifying date each year at Arthuna For each year, a bar from the first to the last day at Arthuna meeting 10 mm (0.39 in). 1929: 20 June 1929 to 8 September 19291930: 28 June 1930 to 30 October 19301931: 15 June 1931 to 14 October 19311932: 25 March 1932 to 28 October 19321933: 13 April 1933 to 18 September 19331934: 15 June 1934 to 5 November 19341935: 27 June 1935 to 31 October 19351936: 17 June 1936 to 12 November 19361937: 24 June 1937 to 28 September 19371938: 30 May 1938 to 4 October 19381939: 6 July 1939 to 19 September 19391940: 9 March 1940 to 26 November 19401941: 30 June 1941 to 19 September 19411942: 29 June 1942 to 18 September 19421943: 9 June 1943 to 21 September 19431944: 5 January 1944 to 27 August 19441945: 27 June 1945 to 25 September 19451946: 11 June 1946 to 6 November 19461947: 2 July 1947 to 3 October 19471948: 20 January 1948 to 31 August 19481949: 2 June 1949 to 16 September 19491950: 4 July 1950 to 4 July 19501951: 14 June 1951 to 16 August 19511952: 26 June 1952 to 4 August 19521953: 7 January 1953 to 5 September 19531954: 4 February 1954 to 30 September 19541955: 1 July 1955 to 4 October 19551956: 24 June 1956 to 6 December 19561957: 3 June 1957 to 2 September 19571958: 1 July 1958 to 26 September 19581959: 1 July 1959 to 3 November 19591960: 19 June 1960 to 10 October 19601961: 22 June 1961 to 30 September 19611962: 7 July 1962 to 3 November 19621963: 7 June 1963 to 25 November 19631964: 12 May 1964 to 19 September 19641965: 2 January 1965 to 2 September 19651966: 22 June 1966 to 6 September 19661967: 25 March 1967 to 15 December 19671969: 8 June 1969 to 10 September 19691970: 2 June 1970 to 23 September 19701929193519411947195319591965JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Arthuna meeting 10 mm (0.39 in).
First to last qualifying date each year at Arthuna
YearFirst dateLast date
19291929-06-201929-09-08
19301930-06-281930-10-30
19311931-06-151931-10-14
19321932-03-251932-10-28
19331933-04-131933-09-18
19341934-06-151934-11-05
19351935-06-271935-10-31
19361936-06-171936-11-12
19371937-06-241937-09-28
19381938-05-301938-10-04
19391939-07-061939-09-19
19401940-03-091940-11-26
19411941-06-301941-09-19
19421942-06-291942-09-18
19431943-06-091943-09-21
19441944-01-051944-08-27
19451945-06-271945-09-25
19461946-06-111946-11-06
19471947-07-021947-10-03
19481948-01-201948-08-31
19491949-06-021949-09-16
19501950-07-041950-07-04
19511951-06-141951-08-16
19521952-06-261952-08-04
19531953-01-071953-09-05
19541954-02-041954-09-30
19551955-07-011955-10-04
19561956-06-241956-12-06
19571957-06-031957-09-02
19581958-07-011958-09-26
19591959-07-011959-11-03
19601960-06-191960-10-10
19611961-06-221961-09-30
19621962-07-071962-11-03
19631963-06-071963-11-25
19641964-05-121964-09-19
19651965-01-021965-09-02
19661966-06-221966-09-06
19671967-03-251967-12-15
19691969-06-081969-09-10
19701970-06-021970-09-23

Every Fixed Threshold

Fixed thresholds at Arthuna
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4137194617
25 mm (0.98 in): Days with 25 mm or more rain411819455
50 mm (1.97 in): Days with 50 mm or more rain39919382
100 mm (3.94 in): Days with 100 mm or more rain22419411
200 mm (7.87 in): Days with 200 mm or more rain3219411

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1929.

Download the Data

  • Data for Arthuna 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).