Built 2026-10-19 (19 October 2026)

Fairbury Wwtp Threshold Days by Year (USC00112923)

6 fixed thresholds counted per year at Fairbury Wwtp (USC00112923): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Fairbury Wwtp Thresholds

  • Fairbury Wwtp: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1990 with 43.
  • Fairbury Wwtp: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1993 with 15.
  • Fairbury Wwtp: days with 50 mm (1.97 in) or more of precipitation in 35 years, most in 2015 with 5.
  • Fairbury Wwtp: days with 10 cm (3.9 in) or more of snowfall in 10 years, most in 2007 with 3.
  • 6 fixed thresholds have at least one qualifying day at Fairbury Wwtp.
46 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Fairbury Wwtp Days per year at Fairbury Wwtp with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1990. 02040601949: 271950: 301981: 351982: 351983: 291984: 281985: 281986: 271987: 301988: 191989: 221990: 431991: 281992: 301993: 431994: 181995: 351996: 311997: 251998: 331999: 232000: 222001: 282002: 212003: 242004: 292005: 222006: 302007: 382008: 312009: 372010: 292011: 302012: 222013: 232014: 302015: 362017: 312018: 312019: 332020: 292022: 252023: 272024: 282025: 242026: 301949198419891994199920042009201420202026
Days per year at Fairbury Wwtp with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1990.
Days with 10 mm (0.39 in) or more of precipitation per year at Fairbury Wwtp
YearDaysDecade average
19492727
19503030
19813528.1
19823528.1
19832928.1
19842828.1
19852828.1
19862728.1
19873028.1
19881928.1
19892228.1
19904330.9
19912830.9
19923030.9
19934330.9
19941830.9
19953530.9
19963130.9
19972530.9
19983330.9
19992330.9
20002228.2
20012828.2
20022128.2
20032428.2
20042928.2
20052228.2
20063028.2
20073828.2
20083128.2
20093728.2
20102929.4
20113029.4
20122229.4
20132329.4
20143029.4
20153629.4
20173129.4
20183129.4
20193329.4
20202927.2
20222527.2
20232727.2
20242827.2
20252427.2
20263027.2
First to last qualifying date each year at Fairbury Wwtp For each year, a bar from the first to the last day at Fairbury Wwtp meeting 10 mm (0.39 in). 1949: 4 January 1949 to 21 December 19491950: 13 January 1950 to 6 December 19501981: 6 January 1981 to 20 November 19811982: 17 February 1982 to 25 December 19821983: 2 February 1983 to 12 December 19831984: 13 February 1984 to 30 December 19841985: 1 January 1985 to 11 December 19851986: 4 February 1986 to 7 December 19861987: 10 January 1987 to 27 December 19871988: 18 January 1988 to 27 December 19881989: 29 March 1989 to 16 November 19891990: 18 January 1990 to 30 December 19901991: 12 January 1991 to 13 December 19911992: 15 February 1992 to 30 December 19921993: 4 January 1993 to 26 November 19931994: 28 March 1994 to 7 December 19941995: 14 January 1995 to 11 November 19951996: 19 January 1996 to 12 December 19961997: 21 February 1997 to 27 November 19971998: 8 January 1998 to 7 December 19981999: 22 January 1999 to 5 December 19992000: 20 January 2000 to 13 November 20002001: 29 January 2001 to 15 December 20012002: 31 January 2002 to 25 December 20022003: 5 April 2003 to 5 December 20032004: 5 March 2004 to 7 December 20042005: 6 February 2005 to 28 November 20052006: 13 January 2006 to 31 December 20062007: 5 January 2007 to 12 December 20072008: 8 January 2008 to 28 December 20082009: 12 February 2009 to 25 December 20092010: 22 February 2010 to 4 December 20102011: 1 January 2011 to 27 December 20112012: 23 January 2012 to 20 December 20122013: 11 January 2013 to 22 December 20132014: 11 January 2014 to 24 November 20142015: 4 January 2015 to 29 December 20152017: 20 January 2017 to 19 November 20172018: 20 February 2018 to 28 December 20182019: 1 January 2019 to 29 December 20192020: 11 January 2020 to 11 December 20202022: 2 February 2022 to 15 December 20222023: 19 January 2023 to 29 December 20232024: 9 January 2024 to 31 December 20242025: 4 March 2025 to 29 December 20252026: 7 March 2026 to 1 October 202619491985199119972003200920152023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Fairbury Wwtp meeting 10 mm (0.39 in).
First to last qualifying date each year at Fairbury Wwtp
YearFirst dateLast date
19491949-01-041949-12-21
19501950-01-131950-12-06
19811981-01-061981-11-20
19821982-02-171982-12-25
19831983-02-021983-12-12
19841984-02-131984-12-30
19851985-01-011985-12-11
19861986-02-041986-12-07
19871987-01-101987-12-27
19881988-01-181988-12-27
19891989-03-291989-11-16
19901990-01-181990-12-30
19911991-01-121991-12-13
19921992-02-151992-12-30
19931993-01-041993-11-26
19941994-03-281994-12-07
19951995-01-141995-11-11
19961996-01-191996-12-12
19971997-02-211997-11-27
19981998-01-081998-12-07
19991999-01-221999-12-05
20002000-01-202000-11-13
20012001-01-292001-12-15
20022002-01-312002-12-25
20032003-04-052003-12-05
20042004-03-052004-12-07
20052005-02-062005-11-28
20062006-01-132006-12-31
20072007-01-052007-12-12
20082008-01-082008-12-28
20092009-02-122009-12-25
20102010-02-222010-12-04
20112011-01-012011-12-27
20122012-01-232012-12-20
20132013-01-112013-12-22
20142014-01-112014-11-24
20152015-01-042015-12-29
20172017-01-202017-11-19
20182018-02-202018-12-28
20192019-01-012019-12-29
20202020-01-112020-12-11
20222022-02-022022-12-15
20232023-01-192023-12-29
20242024-01-092024-12-31
20252025-03-042025-12-29
20262026-03-072026-10-01

Every Fixed Threshold

Fixed thresholds at Fairbury Wwtp
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4643199030
25 mm (0.98 in): Days with 25 mm or more rain4615199310
50 mm (1.97 in): Days with 50 mm or more rain35520151
100 mm (3.94 in): Days with 100 mm or more rain4119851
10 cm (3.9 in): Days with 10 cm or more snowfall10320072
25 cm (9.8 in): Days with 25 cm or more snowfall1120081

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Fairbury Wwtp 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 (2026-10-18).