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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Mangana Threshold Days by Year

5 fixed thresholds counted per year at Mangana (ASN00092023): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mangana Thresholds

  • Mangana: days with 10 mm (0.39 in) or more of precipitation in 16 years, most in 1929 with 33.
  • Mangana: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1922 with 12.
  • Mangana: days with 50 mm (1.97 in) or more of precipitation in 10 years, most in 1929 with 3.
  • Mangana: days with 100 mm (3.94 in) or more of precipitation in 3 years, most in 1929 with 2.
  • 5 fixed thresholds have at least one qualifying day at Mangana.
16 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mangana Days per year at Mangana with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1929. 0102030401917: 221918: 211919: 151920: 201921: 221922: 201923: 301924: 261925: 211926: 211927: 201929: 331930: 191932: 171973: 181974: 3219171919192119231925192719301973
Days per year at Mangana with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1929.
Days with 10 mm (0.39 in) or more of precipitation per year at Mangana
YearDaysDecade average
19172219.3
19182119.3
19191519.3
19202023.7
19212223.7
19222023.7
19233023.7
19242623.7
19252123.7
19262123.7
19272023.7
19293323.7
19301918
19321718
19731825
19743225
First to last qualifying date each year at Mangana For each year, a bar from the first to the last day at Mangana meeting 10 mm (0.39 in). 1917: 16 February 1917 to 23 November 19171918: 15 January 1918 to 20 December 19181919: 7 January 1919 to 5 December 19191920: 8 January 1920 to 14 December 19201921: 2 January 1921 to 31 October 19211922: 21 February 1922 to 25 December 19221923: 28 February 1923 to 10 December 19231924: 20 January 1924 to 23 November 19241925: 13 January 1925 to 18 November 19251926: 13 April 1926 to 6 December 19261927: 7 February 1927 to 19 December 19271929: 16 February 1929 to 28 December 19291930: 20 February 1930 to 25 December 19301932: 10 March 1932 to 18 December 19321973: 13 January 1973 to 22 December 19731974: 3 January 1974 to 29 December 197419171919192119231925192719301973JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mangana meeting 10 mm (0.39 in).
First to last qualifying date each year at Mangana
YearFirst dateLast date
19171917-02-161917-11-23
19181918-01-151918-12-20
19191919-01-071919-12-05
19201920-01-081920-12-14
19211921-01-021921-10-31
19221922-02-211922-12-25
19231923-02-281923-12-10
19241924-01-201924-11-23
19251925-01-131925-11-18
19261926-04-131926-12-06
19271927-02-071927-12-19
19291929-02-161929-12-28
19301930-02-201930-12-25
19321932-03-101932-12-18
19731973-01-131973-12-22
19741974-01-031974-12-29

Every Fixed Threshold

Fixed thresholds at Mangana
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1633192932
25 mm (0.98 in): Days with 25 mm or more rain161219229
50 mm (1.97 in): Days with 50 mm or more rain10319293
100 mm (3.94 in): Days with 100 mm or more rain3219292
200 mm (7.87 in): Days with 200 mm or more rain1119291

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

  • Data for Mangana 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).