Daily records
Page built 2026-10-18
Data as of 2026-10-12
Search
Built 2026-10-18 (18 October 2026)

Mystery Park Threshold Days by Year

5 fixed thresholds counted per year at Mystery Park (ASN00033170): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mystery Park Thresholds

  • Mystery Park: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1974 with 44.
  • Mystery Park: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1976 with 22.
  • Mystery Park: days with 50 mm (1.97 in) or more of precipitation in 49 years, most in 1990 with 11.
  • Mystery Park: days with 100 mm (3.94 in) or more of precipitation in 29 years, most in 1990 with 4.
  • 5 fixed thresholds have at least one qualifying day at Mystery Park.
51 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mystery Park Days per year at Mystery Park with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1974. 02040601972: 151973: 311974: 441975: 351976: 421977: 271978: 301979: 331980: 181981: 341982: 161983: 351984: 191985: 251986: 131987: 211988: 311989: 361990: 241991: 301992: 191993: 231994: 191995: 181996: 211997: 221998: 311999: 242000: 292001: 82002: 132003: 152004: 152005: 132006: 182008: 282009: 132011: 342013: 282015: 202016: 272017: 292018: 252019: 202020: 272021: 242022: 282023: 262024: 262025: 342026: 16197219781984199019962002200920182024
Days per year at Mystery Park with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 44 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Mystery Park
YearDaysDecade average
19721532.1
19733132.1
19744432.1
19753532.1
19764232.1
19772732.1
19783032.1
19793332.1
19801824.8
19813424.8
19821624.8
19833524.8
19841924.8
19852524.8
19861324.8
19872124.8
19883124.8
19893624.8
19902423.1
19913023.1
19921923.1
19932323.1
19941923.1
19951823.1
19962123.1
19972223.1
19983123.1
19992423.1
20002916.9
2001816.9
20021316.9
20031516.9
20041516.9
20051316.9
20061816.9
20082816.9
20091316.9
20113426.1
20132826.1
20152026.1
20162726.1
20172926.1
20182526.1
20192026.1
20202725.9
20212425.9
20222825.9
20232625.9
20242625.9
20253425.9
20261625.9
First to last qualifying date each year at Mystery Park For each year, a bar from the first to the last day at Mystery Park meeting 10 mm (0.39 in). 1972: 1 January 1972 to 28 November 19721973: 10 January 1973 to 22 December 19731974: 1 January 1974 to 29 December 19741975: 2 January 1975 to 30 December 19751976: 14 January 1976 to 24 December 19761977: 4 January 1977 to 23 December 19771978: 18 January 1978 to 31 December 19781979: 13 January 1979 to 29 December 19791980: 6 January 1980 to 31 December 19801981: 1 January 1981 to 12 December 19811982: 19 January 1982 to 21 December 19821983: 4 January 1983 to 4 December 19831984: 6 January 1984 to 30 December 19841985: 6 February 1985 to 30 December 19851986: 3 February 1986 to 12 November 19861987: 24 January 1987 to 31 December 19871988: 10 January 1988 to 21 December 19881989: 3 January 1989 to 15 December 19891990: 21 February 1990 to 31 December 19901991: 1 January 1991 to 23 December 19911992: 18 January 1992 to 19 December 19921993: 8 January 1993 to 17 December 19931994: 10 January 1994 to 26 December 19941995: 4 January 1995 to 12 December 19951996: 3 January 1996 to 13 December 19961997: 2 January 1997 to 29 December 19971998: 19 January 1998 to 22 December 19981999: 2 January 1999 to 27 December 19992000: 14 January 2000 to 31 December 20002001: 19 January 2001 to 27 December 20012002: 5 January 2002 to 27 December 20022003: 5 February 2003 to 29 December 20032004: 9 January 2004 to 26 December 20042005: 20 January 2005 to 28 November 20052006: 8 January 2006 to 10 December 20062008: 6 January 2008 to 29 December 20082009: 5 February 2009 to 31 December 20092011: 4 January 2011 to 30 December 20112013: 15 January 2013 to 13 December 20132015: 10 January 2015 to 29 December 20152016: 5 January 2016 to 28 December 20162017: 3 January 2017 to 5 December 20172018: 2 January 2018 to 17 December 20182019: 4 January 2019 to 15 December 20192020: 17 January 2020 to 30 December 20202021: 2 January 2021 to 27 December 20212022: 4 February 2022 to 25 December 20222023: 12 January 2023 to 31 December 20232024: 1 January 2024 to 19 December 20242025: 2 January 2025 to 27 December 20252026: 3 January 2026 to 20 June 202619721979198619932000200820182025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mystery Park meeting 10 mm (0.39 in).
First to last qualifying date each year at Mystery Park
YearFirst dateLast date
19721972-01-011972-11-28
19731973-01-101973-12-22
19741974-01-011974-12-29
19751975-01-021975-12-30
19761976-01-141976-12-24
19771977-01-041977-12-23
19781978-01-181978-12-31
19791979-01-131979-12-29
19801980-01-061980-12-31
19811981-01-011981-12-12
19821982-01-191982-12-21
19831983-01-041983-12-04
19841984-01-061984-12-30
19851985-02-061985-12-30
19861986-02-031986-11-12
19871987-01-241987-12-31
19881988-01-101988-12-21
19891989-01-031989-12-15
19901990-02-211990-12-31
19911991-01-011991-12-23
19921992-01-181992-12-19
19931993-01-081993-12-17
19941994-01-101994-12-26
19951995-01-041995-12-12
19961996-01-031996-12-13
19971997-01-021997-12-29
19981998-01-191998-12-22
19991999-01-021999-12-27
20002000-01-142000-12-31
20012001-01-192001-12-27
20022002-01-052002-12-27
20032003-02-052003-12-29
20042004-01-092004-12-26
20052005-01-202005-11-28
20062006-01-082006-12-10
20082008-01-062008-12-29
20092009-02-052009-12-31
20112011-01-042011-12-30
20132013-01-152013-12-13
20152015-01-102015-12-29
20162016-01-052016-12-28
20172017-01-032017-12-05
20182018-01-022018-12-17
20192019-01-042019-12-15
20202020-01-172020-12-30
20212021-01-022021-12-27
20222022-02-042022-12-25
20232023-01-122023-12-31
20242024-01-012024-12-19
20252025-01-022025-12-27
20262026-01-032026-06-20

Every Fixed Threshold

Fixed thresholds at Mystery Park
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5144197416
25 mm (0.98 in): Days with 25 mm or more rain512219769
50 mm (1.97 in): Days with 50 mm or more rain491119903
100 mm (3.94 in): Days with 100 mm or more rain29419901
200 mm (7.87 in): Days with 200 mm or more rain9219881

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1972.

Download the Data

  • Data for Mystery Park 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 (2026-10-12).