Built 2026-10-19 (19 October 2026)

Big Stone City 2 NW Threshold Days by Year (USC00390662)

6 fixed thresholds counted per year at Big Stone City 2 NW (USC00390662): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Big Stone City 2 NW Thresholds

  • Big Stone City 2 NW: days with 10 mm (0.39 in) or more of precipitation in 42 years, most in 1986 with 27.
  • Big Stone City 2 NW: days with 25 mm (0.98 in) or more of precipitation in 42 years, most in 1991 with 11.
  • Big Stone City 2 NW: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 2021 with 5.
  • Big Stone City 2 NW: days with 10 cm (3.9 in) or more of snowfall in 26 years, most in 2019 with 8.
  • 6 fixed thresholds have at least one qualifying day at Big Stone City 2 NW.
42 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Big Stone City 2 NW Days per year at Big Stone City 2 NW with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1986. 01020301984: 241985: 191986: 271987: 121988: 111989: 121990: 161991: 271992: 161993: 261994: 221995: 241996: 191997: 161998: 211999: 202000: 142001: 242002: 172003: 102004: 252005: 252006: 132007: 242008: 192009: 212010: 212011: 192012: 172013: 192014: 182015: 192016: 152017: 252018: 182019: 242020: 132021: 252022: 142023: 192024: 142026: 11198419891994199920042009201420192024
Days per year at Big Stone City 2 NW with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1986.
Days with 10 mm (0.39 in) or more of precipitation per year at Big Stone City 2 NW
YearDaysDecade average
19842417.5
19851917.5
19862717.5
19871217.5
19881117.5
19891217.5
19901620.7
19912720.7
19921620.7
19932620.7
19942220.7
19952420.7
19961920.7
19971620.7
19982120.7
19992020.7
20001419.2
20012419.2
20021719.2
20031019.2
20042519.2
20052519.2
20061319.2
20072419.2
20081919.2
20092119.2
20102119.5
20111919.5
20121719.5
20131919.5
20141819.5
20151919.5
20161519.5
20172519.5
20181819.5
20192419.5
20201316
20212516
20221416
20231916
20241416
20261116
First to last qualifying date each year at Big Stone City 2 NW For each year, a bar from the first to the last day at Big Stone City 2 NW meeting 10 mm (0.39 in). 1984: 4 March 1984 to 23 December 19841985: 23 April 1985 to 19 November 19851986: 19 February 1986 to 25 September 19861987: 24 March 1987 to 16 November 19871988: 12 March 1988 to 12 November 19881989: 27 April 1989 to 29 October 19891990: 12 March 1990 to 18 October 19901991: 23 March 1991 to 29 October 19911992: 6 March 1992 to 20 November 19921993: 31 March 1993 to 25 November 19931994: 10 February 1994 to 17 October 19941995: 18 March 1995 to 24 October 19951996: 11 January 1996 to 30 November 19961997: 3 January 1997 to 13 October 19971998: 18 February 1998 to 10 November 19981999: 4 January 1999 to 26 September 19992000: 26 February 2000 to 1 November 20002001: 30 January 2001 to 27 November 20012002: 27 April 2002 to 21 October 20022003: 3 February 2003 to 18 September 20032004: 21 April 2004 to 28 October 20042005: 13 March 2005 to 30 December 20052006: 31 March 2006 to 31 December 20062007: 2 March 2007 to 2 December 20072008: 21 March 2008 to 7 November 20082009: 23 March 2009 to 3 December 20092010: 23 January 2010 to 26 October 20102011: 21 February 2011 to 27 July 20112012: 29 February 2012 to 9 December 20122013: 10 February 2013 to 16 October 20132014: 1 April 2014 to 11 November 20142015: 10 May 2015 to 1 December 20152016: 25 January 2016 to 26 December 20162017: 10 April 2017 to 15 October 20172018: 5 March 2018 to 27 December 20182019: 10 March 2019 to 30 December 20192020: 5 May 2020 to 9 November 20202021: 27 March 2021 to 10 November 20212022: 6 April 2022 to 13 December 20222023: 1 April 2023 to 25 December 20232024: 27 April 2024 to 19 November 20242026: 27 April 2026 to 26 September 20261984199019962002200820142020JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Big Stone City 2 NW meeting 10 mm (0.39 in).
First to last qualifying date each year at Big Stone City 2 NW
YearFirst dateLast date
19841984-03-041984-12-23
19851985-04-231985-11-19
19861986-02-191986-09-25
19871987-03-241987-11-16
19881988-03-121988-11-12
19891989-04-271989-10-29
19901990-03-121990-10-18
19911991-03-231991-10-29
19921992-03-061992-11-20
19931993-03-311993-11-25
19941994-02-101994-10-17
19951995-03-181995-10-24
19961996-01-111996-11-30
19971997-01-031997-10-13
19981998-02-181998-11-10
19991999-01-041999-09-26
20002000-02-262000-11-01
20012001-01-302001-11-27
20022002-04-272002-10-21
20032003-02-032003-09-18
20042004-04-212004-10-28
20052005-03-132005-12-30
20062006-03-312006-12-31
20072007-03-022007-12-02
20082008-03-212008-11-07
20092009-03-232009-12-03
20102010-01-232010-10-26
20112011-02-212011-07-27
20122012-02-292012-12-09
20132013-02-102013-10-16
20142014-04-012014-11-11
20152015-05-102015-12-01
20162016-01-252016-12-26
20172017-04-102017-10-15
20182018-03-052018-12-27
20192019-03-102019-12-30
20202020-05-052020-11-09
20212021-03-272021-11-10
20222022-04-062022-12-13
20232023-04-012023-12-25
20242024-04-272024-11-19
20262026-04-272026-09-26

Every Fixed Threshold

Fixed thresholds at Big Stone City 2 NW
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4227198611
25 mm (0.98 in): Days with 25 mm or more rain421119914
50 mm (1.97 in): Days with 50 mm or more rain31520211
100 mm (3.94 in): Days with 100 mm or more rain3119941
10 cm (3.9 in): Days with 10 cm or more snowfall26820191
25 cm (9.8 in): Days with 25 cm or more snowfall6219981

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1984.

Download the Data

  • Data for Big Stone City 2 NW 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 (2026-10-12).