Built 2026-10-19 (19 October 2026)

Hillston Airport Threshold Days by Year (ASN00075032)

14 fixed thresholds counted per year at Hillston Airport (ASN00075032): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hillston Airport Thresholds

  • Hillston Airport: days with 10 mm (0.39 in) or more of precipitation in 134 years, most in 1939 with 26.
  • Hillston Airport: days with 25 mm (0.98 in) or more of precipitation in 111 years, most in 2010 with 10.
  • Hillston Airport: days with a maximum temperature at or above 30 C (86 F) in 61 years, most in 2019 with 137.
  • Hillston Airport: days with a maximum temperature at or above 35 C (95 F) in 61 years, most in 2019 with 68.
  • 14 fixed thresholds have at least one qualifying day at Hillston Airport.
61 years with a qualifying day
Days at or above 30 C (86 F) per year at Hillston Airport Days per year at Hillston Airport with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 137 in 2019. 0501001501957: 1041958: 881959: 891960: 721961: 1041962: 901963: 931964: 811965: 1151966: 951967: 981968: 1081969: 841971: 1041972: 931973: 961974: 821975: 951976: 831977: 1001978: 861979: 1181980: 1161981: 1051982: 1141983: 1061984: 891985: 881986: 951987: 931988: 1031989: 961990: 1141991: 1091992: 851993: 851994: 921995: 941996: 931997: 1251998: 1021999: 852000: 952001: 1092002: 1162003: 1122004: 1142005: 1062006: 1302007: 1272008: 1052009: 1272010: 972011: 1102012: 962015: 1182016: 1132017: 1282018: 1332019: 1372020: 93195719641972197919861993200020072016
Days per year at Hillston Airport with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 137 in 2019.
Days at or above 30 C (86 F) per year at Hillston Airport
YearDaysDecade average
195710493.7
19588893.7
19598993.7
19607294
196110494
19629094
19639394
19648194
196511594
19669594
19679894
196810894
19698494
197110495.2
19729395.2
19739695.2
19748295.2
19759595.2
19768395.2
197710095.2
19788695.2
197911895.2
1980116100.5
1981105100.5
1982114100.5
1983106100.5
198489100.5
198588100.5
198695100.5
198793100.5
1988103100.5
198996100.5
199011498.4
199110998.4
19928598.4
19938598.4
19949298.4
19959498.4
19969398.4
199712598.4
199810298.4
19998598.4
200095114.1
2001109114.1
2002116114.1
2003112114.1
2004114114.1
2005106114.1
2006130114.1
2007127114.1
2008105114.1
2009127114.1
201097116.5
2011110116.5
201296116.5
2015118116.5
2016113116.5
2017128116.5
2018133116.5
2019137116.5
20209393
First to last qualifying date each year at Hillston Airport For each year, a bar from the first to the last day at Hillston Airport meeting 30 C (86 F). 1957: 1 January 1957 to 28 December 19571958: 3 January 1958 to 31 December 19581959: 1 January 1959 to 31 December 19591960: 1 January 1960 to 31 December 19601961: 5 January 1961 to 31 December 19611962: 1 January 1962 to 24 December 19621963: 1 January 1963 to 30 December 19631964: 2 January 1964 to 31 December 19641965: 1 January 1965 to 30 December 19651966: 2 January 1966 to 31 December 19661967: 1 January 1967 to 30 December 19671968: 2 January 1968 to 31 December 19681969: 1 January 1969 to 29 December 19691971: 5 January 1971 to 30 December 19711972: 3 January 1972 to 31 December 19721973: 1 January 1973 to 29 December 19731974: 1 January 1974 to 31 December 19741975: 2 January 1975 to 31 December 19751976: 1 January 1976 to 31 December 19761977: 6 January 1977 to 31 December 19771978: 1 January 1978 to 31 December 19781979: 1 January 1979 to 31 December 19791980: 2 January 1980 to 31 December 19801981: 1 January 1981 to 31 December 19811982: 1 January 1982 to 31 December 19821983: 1 January 1983 to 30 December 19831984: 1 January 1984 to 30 December 19841985: 1 January 1985 to 30 December 19851986: 4 January 1986 to 31 December 19861987: 1 January 1987 to 31 December 19871988: 1 January 1988 to 31 December 19881989: 2 January 1989 to 31 December 19891990: 1 January 1990 to 31 December 19901991: 1 January 1991 to 31 December 19911992: 1 January 1992 to 31 December 19921993: 1 January 1993 to 31 December 19931994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 29 December 19961997: 1 January 1997 to 31 December 19971998: 1 January 1998 to 31 December 19981999: 1 January 1999 to 15 December 19992000: 2 January 2000 to 31 December 20002001: 1 January 2001 to 31 December 20012002: 1 January 2002 to 31 December 20022003: 3 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 30 December 20082009: 1 January 2009 to 31 December 20092010: 1 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 30 December 20122015: 1 January 2015 to 31 December 20152016: 1 January 2016 to 31 December 20162017: 1 January 2017 to 31 December 20172018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 202019571965197419821990199820062016JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hillston Airport meeting 30 C (86 F).
First to last qualifying date each year at Hillston Airport
YearFirst dateLast date
19571957-01-011957-12-28
19581958-01-031958-12-31
19591959-01-011959-12-31
19601960-01-011960-12-31
19611961-01-051961-12-31
19621962-01-011962-12-24
19631963-01-011963-12-30
19641964-01-021964-12-31
19651965-01-011965-12-30
19661966-01-021966-12-31
19671967-01-011967-12-30
19681968-01-021968-12-31
19691969-01-011969-12-29
19711971-01-051971-12-30
19721972-01-031972-12-31
19731973-01-011973-12-29
19741974-01-011974-12-31
19751975-01-021975-12-31
19761976-01-011976-12-31
19771977-01-061977-12-31
19781978-01-011978-12-31
19791979-01-011979-12-31
19801980-01-021980-12-31
19811981-01-011981-12-31
19821982-01-011982-12-31
19831983-01-011983-12-30
19841984-01-011984-12-30
19851985-01-011985-12-30
19861986-01-041986-12-31
19871987-01-011987-12-31
19881988-01-011988-12-31
19891989-01-021989-12-31
19901990-01-011990-12-31
19911991-01-011991-12-31
19921992-01-011992-12-31
19931993-01-011993-12-31
19941994-01-011994-12-31
19951995-01-011995-12-31
19961996-01-011996-12-29
19971997-01-011997-12-31
19981998-01-011998-12-31
19991999-01-011999-12-15
20002000-01-022000-12-31
20012001-01-012001-12-31
20022002-01-012002-12-31
20032003-01-032003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-31
20072007-01-012007-12-31
20082008-01-012008-12-30
20092009-01-012009-12-31
20102010-01-012010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-30
20152015-01-012015-12-31
20162016-01-012016-12-31
20172017-01-012017-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20202020-01-012020-12-31

Every Fixed Threshold

Fixed thresholds at Hillston Airport
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days61137201993
35 C (95 F): Days6168201940
40 C (104 F): Days5832201913
45 C (113 F): Days12620191
90 F (32.2 C): Days61105201763
100 F (37.8 C): Days6144201922
110 F (43.3 C): Days201220196
0 C (32 F): Frost days (min6039200614
20 C (68 F): Tropical nights (min6062198235
25 C (77 F): Days with min582420195
10 mm (0.39 in): Days with 10 mm or more rain13426193913
25 mm (0.98 in): Days with 25 mm or more rain1111020107
50 mm (1.97 in): Days with 50 mm or more rain39320121
100 mm (3.94 in): Days with 100 mm or more rain3119281

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1957.

Download the Data

  • Data for Hillston Airport 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).