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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Moloaa 1145 Threshold Days by Year

5 fixed thresholds counted per year at Moloaa 1145 (USC00516529): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Moloaa 1145 Thresholds

  • Moloaa 1145: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1954 with 35.
  • Moloaa 1145: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1949 with 16.
  • Moloaa 1145: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1949 with 11.
  • Moloaa 1145: days with 100 mm (3.94 in) or more of precipitation in 15 years, most in 1950 with 3.
  • 5 fixed thresholds have at least one qualifying day at Moloaa 1145.
24 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Moloaa 1145 Days per year at Moloaa 1145 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1954. 0102030401931: 211932: 261933: 181934: 231935: 221936: 311937: 331938: 271939: 301940: 261941: 151942: 321943: 241944: 201945: 291946: 301947: 281948: 241949: 281950: 281951: 341952: 201953: 191954: 3519311934193719401943194619491952
Days per year at Moloaa 1145 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1954.
Days with 10 mm (0.39 in) or more of precipitation per year at Moloaa 1145
YearDaysDecade average
19312125.7
19322625.7
19331825.7
19342325.7
19352225.7
19363125.7
19373325.7
19382725.7
19393025.7
19402625.6
19411525.6
19423225.6
19432425.6
19442025.6
19452925.6
19463025.6
19472825.6
19482425.6
19492825.6
19502827.2
19513427.2
19522027.2
19531927.2
19543527.2
First to last qualifying date each year at Moloaa 1145 For each year, a bar from the first to the last day at Moloaa 1145 meeting 10 mm (0.39 in). 1931: 9 January 1931 to 29 December 19311932: 1 January 1932 to 14 December 19321933: 2 January 1933 to 22 December 19331934: 22 January 1934 to 21 December 19341935: 12 January 1935 to 11 December 19351936: 3 January 1936 to 30 December 19361937: 12 January 1937 to 26 December 19371938: 8 January 1938 to 29 December 19381939: 4 February 1939 to 24 December 19391940: 7 January 1940 to 23 November 19401941: 17 January 1941 to 30 October 19411942: 13 January 1942 to 29 December 19421943: 1 January 1943 to 27 December 19431944: 16 January 1944 to 28 December 19441945: 1 April 1945 to 29 December 19451946: 7 January 1946 to 25 December 19461947: 18 January 1947 to 17 December 19471948: 17 January 1948 to 26 November 19481949: 6 January 1949 to 18 December 19491950: 7 January 1950 to 5 December 19501951: 14 January 1951 to 31 December 19511952: 3 January 1952 to 21 November 19521953: 2 January 1953 to 27 December 19531954: 1 January 1954 to 23 December 195419311934193719401943194619491952JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Moloaa 1145 meeting 10 mm (0.39 in).
First to last qualifying date each year at Moloaa 1145
YearFirst dateLast date
19311931-01-091931-12-29
19321932-01-011932-12-14
19331933-01-021933-12-22
19341934-01-221934-12-21
19351935-01-121935-12-11
19361936-01-031936-12-30
19371937-01-121937-12-26
19381938-01-081938-12-29
19391939-02-041939-12-24
19401940-01-071940-11-23
19411941-01-171941-10-30
19421942-01-131942-12-29
19431943-01-011943-12-27
19441944-01-161944-12-28
19451945-04-011945-12-29
19461946-01-071946-12-25
19471947-01-181947-12-17
19481948-01-171948-11-26
19491949-01-061949-12-18
19501950-01-071950-12-05
19511951-01-141951-12-31
19521952-01-031952-11-21
19531953-01-021953-12-27
19541954-01-011954-12-23

Every Fixed Threshold

Fixed thresholds at Moloaa 1145
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2435195435
25 mm (0.98 in): Days with 25 mm or more rain2416194914
50 mm (1.97 in): Days with 50 mm or more rain241119493
100 mm (3.94 in): Days with 100 mm or more rain15319502
200 mm (7.87 in): Days with 200 mm or more rain2119381

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Moloaa 1145 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

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