Built 2026-10-17 (17 October 2026)

Esperance Post Office Threshold Days by Year

13 fixed thresholds counted per year at Esperance Post Office (ASN00009541): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Esperance Post Office Thresholds

  • Esperance Post Office: days with a maximum temperature at or above 30 C (86 F) in 63 years, most in 1961 with 35.
  • Esperance Post Office: days with a maximum temperature at or above 35 C (95 F) in 63 years, most in 1944 with 14.
  • Esperance Post Office: days with a maximum temperature at or above 90 F (32.2 C) in 63 years, most in 1965 with 23.
  • Esperance Post Office: days with 10 mm (0.39 in) or more of precipitation in 62 years, most in 1968 with 33.
  • 13 fixed thresholds have at least one qualifying day at Esperance Post Office.
63 years with a qualifying day
Days at or above 30 C (86 F) per year at Esperance Post Office Days per year at Esperance Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 35 in 1961. 0102030401907: 261908: 101909: 131910: 231911: 241912: 251913: 141914: 231915: 211916: 151917: 131918: 161919: 211920: 221921: 251922: 201923: 241924: 141925: 111926: 211927: 171928: 251929: 181930: 241931: 221932: 181933: 281934: 241935: 211936: 201937: 201938: 201939: 191940: 181941: 271942: 191943: 241944: 291945: 271946: 151947: 141948: 181949: 221950: 281951: 181952: 191953: 201954: 221955: 221956: 161957: 251958: 231959: 241960: 151961: 351962: 251963: 251964: 211965: 351966: 231967: 221968: 172026: 4190719141921192819351942194919561963
Days per year at Esperance Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 35 in 1961.
Days at or above 30 C (86 F) per year at Esperance Post Office
YearDaysDecade average
19072616.3
19081016.3
19091316.3
19102319.5
19112419.5
19122519.5
19131419.5
19142319.5
19152119.5
19161519.5
19171319.5
19181619.5
19192119.5
19202219.7
19212519.7
19222019.7
19232419.7
19241419.7
19251119.7
19262119.7
19271719.7
19282519.7
19291819.7
19302421.6
19312221.6
19321821.6
19332821.6
19342421.6
19352121.6
19362021.6
19372021.6
19382021.6
19391921.6
19401821.3
19412721.3
19421921.3
19432421.3
19442921.3
19452721.3
19461521.3
19471421.3
19481821.3
19492221.3
19502821.7
19511821.7
19521921.7
19532021.7
19542221.7
19552221.7
19561621.7
19572521.7
19582321.7
19592421.7
19601524.2
19613524.2
19622524.2
19632524.2
19642124.2
19653524.2
19662324.2
19672224.2
19681724.2
202644
First to last qualifying date each year at Esperance Post Office For each year, a bar from the first to the last day at Esperance Post Office meeting 30 C (86 F). 1907: 15 January 1907 to 31 December 19071908: 17 January 1908 to 25 December 19081909: 14 January 1909 to 30 December 19091910: 3 January 1910 to 26 November 19101911: 4 January 1911 to 23 December 19111912: 11 January 1912 to 29 December 19121913: 10 January 1913 to 24 November 19131914: 23 January 1914 to 21 December 19141915: 22 January 1915 to 26 December 19151916: 3 January 1916 to 14 December 19161917: 15 January 1917 to 28 December 19171918: 1 January 1918 to 28 December 19181919: 8 January 1919 to 30 December 19191920: 1 January 1920 to 18 December 19201921: 4 January 1921 to 21 November 19211922: 8 January 1922 to 28 December 19221923: 8 January 1923 to 11 December 19231924: 13 January 1924 to 20 December 19241925: 16 January 1925 to 16 December 19251926: 8 January 1926 to 29 December 19261927: 19 January 1927 to 29 December 19271928: 2 January 1928 to 20 December 19281929: 20 January 1929 to 18 December 19291930: 3 January 1930 to 27 December 19301931: 3 January 1931 to 30 December 19311932: 14 January 1932 to 18 December 19321933: 1 January 1933 to 26 December 19331934: 2 January 1934 to 29 December 19341935: 14 January 1935 to 31 December 19351936: 1 January 1936 to 16 December 19361937: 6 January 1937 to 3 December 19371938: 8 January 1938 to 30 December 19381939: 5 January 1939 to 17 November 19391940: 1 January 1940 to 23 December 19401941: 10 January 1941 to 30 December 19411942: 5 January 1942 to 21 December 19421943: 4 January 1943 to 25 December 19431944: 11 January 1944 to 28 December 19441945: 2 January 1945 to 29 December 19451946: 7 January 1946 to 1 December 19461947: 3 January 1947 to 26 December 19471948: 7 January 1948 to 23 October 19481949: 9 January 1949 to 28 December 19491950: 10 January 1950 to 26 December 19501951: 1 January 1951 to 23 December 19511952: 2 January 1952 to 13 December 19521953: 2 January 1953 to 17 December 19531954: 2 January 1954 to 29 December 19541955: 24 January 1955 to 23 December 19551956: 4 January 1956 to 22 November 19561957: 10 January 1957 to 21 December 19571958: 3 January 1958 to 18 December 19581959: 1 January 1959 to 27 December 19591960: 13 January 1960 to 24 December 19601961: 5 January 1961 to 20 December 19611962: 12 January 1962 to 29 December 19621963: 10 January 1963 to 23 December 19631964: 1 January 1964 to 22 December 19641965: 3 January 1965 to 27 December 19651966: 8 January 1966 to 26 December 19661967: 2 January 1967 to 6 December 19671968: 4 January 1968 to 25 December 19682026: 22 January 2026 to 20 April 202619071915192319311939194719551963JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Esperance Post Office meeting 30 C (86 F).
First to last qualifying date each year at Esperance Post Office
YearFirst dateLast date
19071907-01-151907-12-31
19081908-01-171908-12-25
19091909-01-141909-12-30
19101910-01-031910-11-26
19111911-01-041911-12-23
19121912-01-111912-12-29
19131913-01-101913-11-24
19141914-01-231914-12-21
19151915-01-221915-12-26
19161916-01-031916-12-14
19171917-01-151917-12-28
19181918-01-011918-12-28
19191919-01-081919-12-30
19201920-01-011920-12-18
19211921-01-041921-11-21
19221922-01-081922-12-28
19231923-01-081923-12-11
19241924-01-131924-12-20
19251925-01-161925-12-16
19261926-01-081926-12-29
19271927-01-191927-12-29
19281928-01-021928-12-20
19291929-01-201929-12-18
19301930-01-031930-12-27
19311931-01-031931-12-30
19321932-01-141932-12-18
19331933-01-011933-12-26
19341934-01-021934-12-29
19351935-01-141935-12-31
19361936-01-011936-12-16
19371937-01-061937-12-03
19381938-01-081938-12-30
19391939-01-051939-11-17
19401940-01-011940-12-23
19411941-01-101941-12-30
19421942-01-051942-12-21
19431943-01-041943-12-25
19441944-01-111944-12-28
19451945-01-021945-12-29
19461946-01-071946-12-01
19471947-01-031947-12-26
19481948-01-071948-10-23
19491949-01-091949-12-28
19501950-01-101950-12-26
19511951-01-011951-12-23
19521952-01-021952-12-13
19531953-01-021953-12-17
19541954-01-021954-12-29
19551955-01-241955-12-23
19561956-01-041956-11-22
19571957-01-101957-12-21
19581958-01-031958-12-18
19591959-01-011959-12-27
19601960-01-131960-12-24
19611961-01-051961-12-20
19621962-01-121962-12-29
19631963-01-101963-12-23
19641964-01-011964-12-22
19651965-01-031965-12-27
19661966-01-081966-12-26
19671967-01-021967-12-06
19681968-01-041968-12-25
20262026-01-222026-04-20

Every Fixed Threshold

Fixed thresholds at Esperance Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days633519614
35 C (95 F): Days631419441
40 C (104 F): Days35519341
90 F (32.2 C): Days632319652
100 F (37.8 C): Days61619072
110 F (43.3 C): Days3119191
0 C (32 F): Frost days (min6219361
20 C (68 F): Tropical nights (min591419615
25 C (77 F): Days with min2119321
10 mm (0.39 in): Days with 10 mm or more rain6233196833
25 mm (0.98 in): Days with 25 mm or more rain61919397
50 mm (1.97 in): Days with 50 mm or more rain18219501
100 mm (3.94 in): Days with 100 mm or more rain3119221

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 Esperance Post Office 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 (2026-10-16).