Built 2026-10-19 (19 October 2026)

Achikulak Threshold Days by Year (RSM00037066)

3 fixed thresholds counted per year at Achikulak (RSM00037066): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Achikulak Thresholds

  • Achikulak: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1939 with 17.
  • Achikulak: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1961 with 6.
  • Achikulak: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1961 with 2.
  • 3 fixed thresholds have at least one qualifying day at Achikulak.
36 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Achikulak Days per year at Achikulak with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1939. 051015201936: 21937: 101938: 61939: 171940: 71941: 71944: 71945: 91946: 71947: 41948: 111949: 31950: 91951: 91952: 61953: 61954: 41955: 21956: 101957: 61958: 71959: 71960: 121961: 131962: 31963: 81964: 151965: 81967: 101968: 81969: 81970: 131971: 81972: 71974: 71975: 3193619401946195019541958196219671971
Days per year at Achikulak with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1939.
Days with 10 mm (0.39 in) or more of precipitation per year at Achikulak
YearDaysDecade average
193628.8
1937108.8
193868.8
1939178.8
194076.9
194176.9
194476.9
194596.9
194676.9
194746.9
1948116.9
194936.9
195096.6
195196.6
195266.6
195366.6
195446.6
195526.6
1956106.6
195766.6
195876.6
195976.6
1960129.4
1961139.4
196239.4
196389.4
1964159.4
196589.4
1967109.4
196889.4
196989.4
1970137.6
197187.6
197277.6
197477.6
197537.6
First to last qualifying date each year at Achikulak For each year, a bar from the first to the last day at Achikulak meeting 10 mm (0.39 in). 1936: 8 July 1936 to 26 August 19361937: 29 January 1937 to 7 September 19371938: 11 March 1938 to 20 August 19381939: 1 April 1939 to 23 October 19391940: 25 May 1940 to 12 October 19401941: 1 May 1941 to 12 November 19411944: 9 April 1944 to 6 August 19441945: 27 April 1945 to 11 October 19451946: 17 January 1946 to 28 August 19461947: 23 May 1947 to 28 October 19471948: 16 January 1948 to 11 October 19481949: 21 April 1949 to 9 September 19491950: 18 January 1950 to 15 October 19501951: 15 May 1951 to 18 November 19511952: 9 May 1952 to 17 September 19521953: 4 June 1953 to 2 December 19531954: 24 March 1954 to 3 October 19541955: 3 March 1955 to 22 April 19551956: 23 May 1956 to 21 November 19561957: 7 March 1957 to 16 December 19571958: 11 April 1958 to 27 July 19581959: 19 January 1959 to 14 August 19591960: 30 January 1960 to 19 November 19601961: 29 April 1961 to 19 December 19611962: 17 January 1962 to 7 November 19621963: 19 April 1963 to 29 August 19631964: 13 March 1964 to 22 November 19641965: 12 May 1965 to 30 December 19651967: 26 April 1967 to 22 September 19671968: 15 January 1968 to 13 October 19681969: 13 February 1969 to 13 December 19691970: 19 April 1970 to 2 December 19701971: 17 April 1971 to 8 December 19711972: 11 March 1972 to 4 November 19721974: 5 May 1974 to 26 November 19741975: 6 February 1975 to 12 October 197519361941194819531958196319691975JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Achikulak meeting 10 mm (0.39 in).
First to last qualifying date each year at Achikulak
YearFirst dateLast date
19361936-07-081936-08-26
19371937-01-291937-09-07
19381938-03-111938-08-20
19391939-04-011939-10-23
19401940-05-251940-10-12
19411941-05-011941-11-12
19441944-04-091944-08-06
19451945-04-271945-10-11
19461946-01-171946-08-28
19471947-05-231947-10-28
19481948-01-161948-10-11
19491949-04-211949-09-09
19501950-01-181950-10-15
19511951-05-151951-11-18
19521952-05-091952-09-17
19531953-06-041953-12-02
19541954-03-241954-10-03
19551955-03-031955-04-22
19561956-05-231956-11-21
19571957-03-071957-12-16
19581958-04-111958-07-27
19591959-01-191959-08-14
19601960-01-301960-11-19
19611961-04-291961-12-19
19621962-01-171962-11-07
19631963-04-191963-08-29
19641964-03-131964-11-22
19651965-05-121965-12-30
19671967-04-261967-09-22
19681968-01-151968-10-13
19691969-02-131969-12-13
19701970-04-191970-12-02
19711971-04-171971-12-08
19721972-03-111972-11-04
19741974-05-051974-11-26
19751975-02-061975-10-12

Every Fixed Threshold

Fixed thresholds at Achikulak
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain361719393
25 mm (0.98 in): Days with 25 mm or more rain28619611
50 mm (1.97 in): Days with 50 mm or more rain6219611

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1936.

Download the Data

  • Data for Achikulak 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).