Built 2026-10-19 (19 October 2026)

Mitchell Post Office Threshold Days by Year (ASN00043020)

14 fixed thresholds counted per year at Mitchell Post Office (ASN00043020): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mitchell Post Office Thresholds

  • Mitchell Post Office: days with 10 mm (0.39 in) or more of precipitation in 138 years, most in 1950 with 34.
  • Mitchell Post Office: days with 25 mm (0.98 in) or more of precipitation in 137 years, most in 1950 with 18.
  • Mitchell Post Office: days with 50 mm (1.97 in) or more of precipitation in 94 years, most in 1906 with 5.
  • Mitchell Post Office: nights with a minimum temperature at or below 0 C (32 F) in 48 years, most in 1994 with 53.
  • 14 fixed thresholds have at least one qualifying day at Mitchell Post Office.
46 years with a qualifying day
Days at or above 30 C (86 F) per year at Mitchell Post Office Days per year at Mitchell Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 192 in 2013. 0501001502001969: 1541971: 1241972: 1431973: 1471974: 1311976: 1151977: 1571978: 1331979: 1721986: 1521987: 1411990: 1541991: 1781992: 1501994: 1261995: 1591996: 1501997: 1621998: 1621999: 1242000: 1492001: 1542002: 1792003: 1572004: 1792005: 1882006: 1752007: 1592008: 1332009: 1832010: 992011: 1262012: 1522013: 1922014: 1802015: 1852016: 1792017: 1672019: 1622020: 1772021: 1492022: 1262023: 1872024: 1842025: 1812026: 1191969197619871995200020052010201520212026
Days per year at Mitchell Post Office with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 192 in 2013.
Days at or above 30 C (86 F) per year at Mitchell Post Office
YearDaysDecade average
1969154154
1971124140.3
1972143140.3
1973147140.3
1974131140.3
1976115140.3
1977157140.3
1978133140.3
1979172140.3
1986152146.5
1987141146.5
1990154151.7
1991178151.7
1992150151.7
1994126151.7
1995159151.7
1996150151.7
1997162151.7
1998162151.7
1999124151.7
2000149165.6
2001154165.6
2002179165.6
2003157165.6
2004179165.6
2005188165.6
2006175165.6
2007159165.6
2008133165.6
2009183165.6
201099160.2
2011126160.2
2012152160.2
2013192160.2
2014180160.2
2015185160.2
2016179160.2
2017167160.2
2019162160.2
2020177160.4
2021149160.4
2022126160.4
2023187160.4
2024184160.4
2025181160.4
2026119160.4
First to last qualifying date each year at Mitchell Post Office For each year, a bar from the first to the last day at Mitchell Post Office meeting 30 C (86 F). 1969: 1 January 1969 to 31 December 19691971: 1 January 1971 to 30 December 19711972: 2 January 1972 to 31 December 19721973: 1 January 1973 to 30 December 19731974: 1 January 1974 to 31 December 19741976: 1 January 1976 to 31 December 19761977: 1 January 1977 to 31 December 19771978: 1 January 1978 to 31 December 19781979: 1 January 1979 to 31 December 19791986: 1 January 1986 to 30 December 19861987: 2 January 1987 to 29 December 19871990: 1 January 1990 to 31 December 19901991: 1 January 1991 to 31 December 19911992: 1 January 1992 to 31 December 19921994: 1 January 1994 to 31 December 19941995: 1 January 1995 to 31 December 19951996: 1 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971998: 1 January 1998 to 30 December 19981999: 4 January 1999 to 31 December 19992000: 1 January 2000 to 31 December 20002001: 1 January 2001 to 31 December 20012002: 1 January 2002 to 30 December 20022003: 1 January 2003 to 31 December 20032004: 1 January 2004 to 31 December 20042005: 1 January 2005 to 31 December 20052006: 1 January 2006 to 30 December 20062007: 1 January 2007 to 31 December 20072008: 1 January 2008 to 31 December 20082009: 1 January 2009 to 28 December 20092010: 2 January 2010 to 31 December 20102011: 1 January 2011 to 31 December 20112012: 1 January 2012 to 31 December 20122013: 1 January 2013 to 31 December 20132014: 1 January 2014 to 31 December 20142015: 1 January 2015 to 31 December 20152016: 1 January 2016 to 31 December 20162017: 1 January 2017 to 31 December 20172019: 16 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 31 December 20232024: 1 January 2024 to 31 December 20242025: 2 January 2025 to 31 December 20252026: 1 January 2026 to 8 October 202619691977199119982004201020162023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mitchell Post Office meeting 30 C (86 F).
First to last qualifying date each year at Mitchell Post Office
YearFirst dateLast date
19691969-01-011969-12-31
19711971-01-011971-12-30
19721972-01-021972-12-31
19731973-01-011973-12-30
19741974-01-011974-12-31
19761976-01-011976-12-31
19771977-01-011977-12-31
19781978-01-011978-12-31
19791979-01-011979-12-31
19861986-01-011986-12-30
19871987-01-021987-12-29
19901990-01-011990-12-31
19911991-01-011991-12-31
19921992-01-011992-12-31
19941994-01-011994-12-31
19951995-01-011995-12-31
19961996-01-011996-12-31
19971997-01-011997-12-31
19981998-01-011998-12-30
19991999-01-041999-12-31
20002000-01-012000-12-31
20012001-01-012001-12-31
20022002-01-012002-12-30
20032003-01-012003-12-31
20042004-01-012004-12-31
20052005-01-012005-12-31
20062006-01-012006-12-30
20072007-01-012007-12-31
20082008-01-012008-12-31
20092009-01-012009-12-28
20102010-01-022010-12-31
20112011-01-012011-12-31
20122012-01-012012-12-31
20132013-01-012013-12-31
20142014-01-012014-12-31
20152015-01-012015-12-31
20162016-01-012016-12-31
20172017-01-012017-12-31
20192019-01-162019-12-31
20202020-01-012020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-012023-12-31
20242024-01-012024-12-31
20252025-01-022025-12-31
20262026-01-012026-10-08

Every Fixed Threshold

Fixed thresholds at Mitchell Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days461922013119
35 C (95 F): Days46110202549
40 C (104 F): Days372320199
45 C (113 F): Days4219791
90 F (32.2 C): Days46155202488
100 F (37.8 C): Days4659202523
110 F (43.3 C): Days11320131
0 C (32 F): Frost days (min4853199411
20 C (68 F): Tropical nights (min4897200651
25 C (77 F): Days with min361920204
10 mm (0.39 in): Days with 10 mm or more rain1383419508
25 mm (0.98 in): Days with 25 mm or more rain1371819505
50 mm (1.97 in): Days with 50 mm or more rain94519062
100 mm (3.94 in): Days with 100 mm or more rain19219501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1969.

Download the Data

  • Data for Mitchell 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).