Built 2026-10-18 (18 October 2026)

Nallian Threshold Days by Year

4 fixed thresholds counted per year at Nallian (ASN00010767): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Nallian Thresholds

  • Nallian: days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1943 with 24.
  • Nallian: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1932 with 6.
  • Nallian: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1913 with 1.
  • Nallian: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1926 with 1.
  • 4 fixed thresholds have at least one qualifying day at Nallian.
33 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Nallian Days per year at Nallian with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1943. 01020301907: 121908: 111910: 171911: 111912: 191913: 201915: 171916: 191917: 201918: 141919: 131920: 181921: 191922: 131923: 221924: 131925: 121926: 211927: 151930: 161931: 221932: 201933: 141934: 171935: 161936: 111937: 151938: 121940: 61941: 121942: 161943: 241944: 12190719121917192119251931193519401944
Days per year at Nallian with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1943.
Days with 10 mm (0.39 in) or more of precipitation per year at Nallian
YearDaysDecade average
19071211.5
19081111.5
19101716.7
19111116.7
19121916.7
19132016.7
19151716.7
19161916.7
19172016.7
19181416.7
19191316.7
19201816.6
19211916.6
19221316.6
19232216.6
19241316.6
19251216.6
19262116.6
19271516.6
19301615.9
19312215.9
19322015.9
19331415.9
19341715.9
19351615.9
19361115.9
19371515.9
19381215.9
1940614
19411214
19421614
19432414
19441214
First to last qualifying date each year at Nallian For each year, a bar from the first to the last day at Nallian meeting 10 mm (0.39 in). 1907: 19 March 1907 to 5 October 19071908: 28 March 1908 to 17 July 19081910: 10 April 1910 to 26 November 19101911: 26 April 1911 to 22 October 19111912: 12 March 1912 to 29 December 19121913: 9 March 1913 to 31 December 19131915: 1 January 1915 to 10 October 19151916: 29 January 1916 to 22 November 19161917: 8 April 1917 to 1 October 19171918: 27 January 1918 to 16 September 19181919: 30 March 1919 to 8 November 19191920: 8 January 1920 to 25 November 19201921: 17 January 1921 to 14 December 19211922: 24 February 1922 to 17 September 19221923: 20 January 1923 to 24 September 19231924: 18 May 1924 to 3 November 19241925: 24 January 1925 to 30 December 19251926: 11 March 1926 to 19 November 19261927: 13 March 1927 to 27 October 19271930: 11 March 1930 to 16 December 19301931: 6 February 1931 to 21 December 19311932: 21 January 1932 to 27 October 19321933: 22 May 1933 to 2 December 19331934: 16 January 1934 to 10 September 19341935: 1 February 1935 to 21 October 19351936: 15 April 1936 to 30 September 19361937: 4 March 1937 to 16 September 19371938: 14 March 1938 to 7 October 19381940: 13 June 1940 to 3 December 19401941: 27 April 1941 to 13 December 19411942: 18 March 1942 to 2 December 19421943: 30 January 1943 to 7 December 19431944: 18 May 1944 to 29 August 19441907191319191924193119361942JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Nallian meeting 10 mm (0.39 in).
First to last qualifying date each year at Nallian
YearFirst dateLast date
19071907-03-191907-10-05
19081908-03-281908-07-17
19101910-04-101910-11-26
19111911-04-261911-10-22
19121912-03-121912-12-29
19131913-03-091913-12-31
19151915-01-011915-10-10
19161916-01-291916-11-22
19171917-04-081917-10-01
19181918-01-271918-09-16
19191919-03-301919-11-08
19201920-01-081920-11-25
19211921-01-171921-12-14
19221922-02-241922-09-17
19231923-01-201923-09-24
19241924-05-181924-11-03
19251925-01-241925-12-30
19261926-03-111926-11-19
19271927-03-131927-10-27
19301930-03-111930-12-16
19311931-02-061931-12-21
19321932-01-211932-10-27
19331933-05-221933-12-02
19341934-01-161934-09-10
19351935-02-011935-10-21
19361936-04-151936-09-30
19371937-03-041937-09-16
19381938-03-141938-10-07
19401940-06-131940-12-03
19411941-04-271941-12-13
19421942-03-181942-12-02
19431943-01-301943-12-07
19441944-05-181944-08-29

Every Fixed Threshold

Fixed thresholds at Nallian
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3324194312
25 mm (0.98 in): Days with 25 mm or more rain31619322
50 mm (1.97 in): Days with 50 mm or more rain9119131
100 mm (3.94 in): Days with 100 mm or more rain2119261

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

  • Data for Nallian 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).