Built 2026-10-19 (19 October 2026)

Mayfield 2N Threshold Days by Year (USC00155235)

6 fixed thresholds counted per year at Mayfield 2N (USC00155235): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mayfield 2N Thresholds

  • Mayfield 2N: days with 10 mm (0.39 in) or more of precipitation in 40 years, most in 1990 with 53.
  • Mayfield 2N: days with 25 mm (0.98 in) or more of precipitation in 40 years, most in 2006 with 28.
  • Mayfield 2N: days with 50 mm (1.97 in) or more of precipitation in 39 years, most in 2006 with 10.
  • Mayfield 2N: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 2006 with 2.
  • 6 fixed thresholds have at least one qualifying day at Mayfield 2N.
40 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mayfield 2N Days per year at Mayfield 2N with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1990. 02040601982: 361983: 411984: 391985: 431986: 341987: 361988: 381989: 401990: 531991: 431992: 301993: 461994: 461995: 341996: 491997: 411998: 411999: 362000: 422001: 452002: 462004: 452005: 412006: 492007: 382008: 362009: 512010: 312011: 532012: 282013: 462014: 452015: 482016: 422021: 412022: 332023: 332024: 392025: 392026: 361982198619901994199820022007201120152023
Days per year at Mayfield 2N with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 53 in 1990.
Days with 10 mm (0.39 in) or more of precipitation per year at Mayfield 2N
YearDaysDecade average
19823638.4
19834138.4
19843938.4
19854338.4
19863438.4
19873638.4
19883838.4
19894038.4
19905341.9
19914341.9
19923041.9
19934641.9
19944641.9
19953441.9
19964941.9
19974141.9
19984141.9
19993641.9
20004243.7
20014543.7
20024643.7
20044543.7
20054143.7
20064943.7
20073843.7
20083643.7
20095143.7
20103141.9
20115341.9
20122841.9
20134641.9
20144541.9
20154841.9
20164241.9
20214136.8
20223336.8
20233336.8
20243936.8
20253936.8
20263636.8
First to last qualifying date each year at Mayfield 2N For each year, a bar from the first to the last day at Mayfield 2N meeting 10 mm (0.39 in). 1982: 3 January 1982 to 28 December 19821983: 21 January 1983 to 22 December 19831984: 11 February 1984 to 30 December 19841985: 1 January 1985 to 11 December 19851986: 19 January 1986 to 24 December 19861987: 18 January 1987 to 28 December 19871988: 7 January 1988 to 28 December 19881989: 6 January 1989 to 31 December 19891990: 1 February 1990 to 30 December 19901991: 6 January 1991 to 23 December 19911992: 14 January 1992 to 26 December 19921993: 5 January 1993 to 30 December 19931994: 12 January 1994 to 17 December 19941995: 6 January 1995 to 18 December 19951996: 12 January 1996 to 25 December 19961997: 5 January 1997 to 24 December 19971998: 5 January 1998 to 12 December 19981999: 18 January 1999 to 20 December 19992000: 3 January 2000 to 16 December 20002001: 19 January 2001 to 23 December 20012002: 23 January 2002 to 31 December 20022004: 1 January 2004 to 23 December 20042005: 1 January 2005 to 9 December 20052006: 10 January 2006 to 31 December 20062007: 5 January 2007 to 22 December 20072008: 9 January 2008 to 28 December 20082009: 10 January 2009 to 25 December 20092010: 17 January 2010 to 16 December 20102011: 1 January 2011 to 27 December 20112012: 11 January 2012 to 26 December 20122013: 10 January 2013 to 22 December 20132014: 6 January 2014 to 28 December 20142015: 4 January 2015 to 29 December 20152016: 10 January 2016 to 27 December 20162021: 1 January 2021 to 18 December 20212022: 1 January 2022 to 15 December 20222023: 3 January 2023 to 25 December 20232024: 6 January 2024 to 29 December 20242025: 5 January 2025 to 19 December 20252026: 25 January 2026 to 3 October 202619821987199219972002200820132022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mayfield 2N meeting 10 mm (0.39 in).
First to last qualifying date each year at Mayfield 2N
YearFirst dateLast date
19821982-01-031982-12-28
19831983-01-211983-12-22
19841984-02-111984-12-30
19851985-01-011985-12-11
19861986-01-191986-12-24
19871987-01-181987-12-28
19881988-01-071988-12-28
19891989-01-061989-12-31
19901990-02-011990-12-30
19911991-01-061991-12-23
19921992-01-141992-12-26
19931993-01-051993-12-30
19941994-01-121994-12-17
19951995-01-061995-12-18
19961996-01-121996-12-25
19971997-01-051997-12-24
19981998-01-051998-12-12
19991999-01-181999-12-20
20002000-01-032000-12-16
20012001-01-192001-12-23
20022002-01-232002-12-31
20042004-01-012004-12-23
20052005-01-012005-12-09
20062006-01-102006-12-31
20072007-01-052007-12-22
20082008-01-092008-12-28
20092009-01-102009-12-25
20102010-01-172010-12-16
20112011-01-012011-12-27
20122012-01-112012-12-26
20132013-01-102013-12-22
20142014-01-062014-12-28
20152015-01-042015-12-29
20162016-01-102016-12-27
20212021-01-012021-12-18
20222022-01-012022-12-15
20232023-01-032023-12-25
20242024-01-062024-12-29
20252025-01-052025-12-19
20262026-01-252026-10-03

Every Fixed Threshold

Fixed thresholds at Mayfield 2N
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4053199036
25 mm (0.98 in): Days with 25 mm or more rain4028200616
50 mm (1.97 in): Days with 50 mm or more rain391020063
100 mm (3.94 in): Days with 100 mm or more rain8220061
200 mm (7.87 in): Days with 200 mm or more rain2120061
10 cm (3.9 in): Days with 10 cm or more snowfall4119821

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1982.

Download the Data

  • Data for Mayfield 2N 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).