Built 2026-10-19 (19 October 2026)

Bunbury Post Office Threshold Days by Year (ASN00009514)

11 fixed thresholds counted per year at Bunbury Post Office (ASN00009514): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bunbury Post Office Thresholds

  • Bunbury Post Office: days with 10 mm (0.39 in) or more of precipitation in 76 years, most in 1917 with 48.
  • Bunbury Post Office: days with 25 mm (0.98 in) or more of precipitation in 75 years, most in 1921 with 17.
  • Bunbury Post Office: days with 50 mm (1.97 in) or more of precipitation in 41 years, most in 1947 with 5.
  • Bunbury Post Office: days with a maximum temperature at or above 30 C (86 F) in 15 years, most in 1972 with 48.
  • 11 fixed thresholds have at least one qualifying day at Bunbury Post Office.
15 years with a qualifying day
Days at or above 30 C (86 F) per year at Bunbury Post Office Days per year at Bunbury Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 48 in 1972. 02040601965: 331966: 231967: 291968: 191969: 211970: 251971: 271972: 481973: 261974: 351980: 301981: 211982: 281983: 251984: 2719651967196919711973198019821984
Days per year at Bunbury Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 48 in 1972.
Days at or above 30 C (86 F) per year at Bunbury Post Office
YearDaysDecade average
19653325
19662325
19672925
19681925
19692125
19702532.2
19712732.2
19724832.2
19732632.2
19743532.2
19803026.2
19812126.2
19822826.2
19832526.2
19842726.2
First to last qualifying date each year at Bunbury Post Office For each year, a bar from the first to the last day at Bunbury Post Office meeting 30 C (86 F). 1965: 1 January 1965 to 31 December 19651966: 5 January 1966 to 16 December 19661967: 16 January 1967 to 5 December 19671968: 12 January 1968 to 31 December 19681969: 1 January 1969 to 31 December 19691970: 1 January 1970 to 29 December 19701971: 17 January 1971 to 31 December 19711972: 1 January 1972 to 30 December 19721973: 5 January 1973 to 17 December 19731974: 1 January 1974 to 20 December 19741980: 1 January 1980 to 17 December 19801981: 2 January 1981 to 25 December 19811982: 2 January 1982 to 19 December 19821983: 3 January 1983 to 26 December 19831984: 7 January 1984 to 14 November 198419651967196919711973198019821984JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bunbury Post Office meeting 30 C (86 F).
First to last qualifying date each year at Bunbury Post Office
YearFirst dateLast date
19651965-01-011965-12-31
19661966-01-051966-12-16
19671967-01-161967-12-05
19681968-01-121968-12-31
19691969-01-011969-12-31
19701970-01-011970-12-29
19711971-01-171971-12-31
19721972-01-011972-12-30
19731973-01-051973-12-17
19741974-01-011974-12-20
19801980-01-011980-12-17
19811981-01-021981-12-25
19821982-01-021982-12-19
19831983-01-031983-12-26
19841984-01-071984-11-14

Every Fixed Threshold

Fixed thresholds at Bunbury Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1548197227
35 C (95 F): Days14919726
40 C (104 F): Days1219802
90 F (32.2 C): Days1524197217
100 F (37.8 C): Days5319681
20 C (68 F): Tropical nights (min1519197216
25 C (77 F): Days with min4219702
10 mm (0.39 in): Days with 10 mm or more rain7648191728
25 mm (0.98 in): Days with 25 mm or more rain751719217
50 mm (1.97 in): Days with 50 mm or more rain41519472
100 mm (3.94 in): Days with 100 mm or more rain1119821

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1965.

Download the Data

  • Data for Bunbury 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2026-10-17).