Daily records
Page built 2026-10-18
Data as of 2026-10-16
Search
Built 2026-10-18 (18 October 2026)

Richfields Threshold Days by Year

4 fixed thresholds counted per year at Richfields (ASN00012114): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Richfields Thresholds

  • Richfields: days with 10 mm (0.39 in) or more of precipitation in 53 years, most in 1992 with 21.
  • Richfields: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 1989 with 5.
  • Richfields: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1966 with 2.
  • Richfields: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1970 with 1.
  • 4 fixed thresholds have at least one qualifying day at Richfields.
53 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Richfields Days per year at Richfields with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1992. 01020301955: 151957: 51963: 121964: 131965: 101966: 121967: 81968: 151969: 161970: 111971: 151972: 51973: 101974: 121975: 141976: 141977: 151978: 201979: 131980: 71981: 151982: 121983: 171984: 151985: 101986: 151987: 161988: 141989: 161990: 111991: 141992: 211993: 111994: 81995: 131996: 101997: 191998: 111999: 122000: 122002: 32004: 92005: 112006: 162018: 102019: 72020: 92021: 152022: 152023: 92024: 72025: 132026: 12195519671973197919851991199720052022
Days per year at Richfields with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1992.
Days with 10 mm (0.39 in) or more of precipitation per year at Richfields
YearDaysDecade average
19551510
1957510
19631212.3
19641312.3
19651012.3
19661212.3
1967812.3
19681512.3
19691612.3
19701112.9
19711512.9
1972512.9
19731012.9
19741212.9
19751412.9
19761412.9
19771512.9
19782012.9
19791312.9
1980713.7
19811513.7
19821213.7
19831713.7
19841513.7
19851013.7
19861513.7
19871613.7
19881413.7
19891613.7
19901113
19911413
19922113
19931113
1994813
19951313
19961013
19971913
19981113
19991213
20001210.2
2002310.2
2004910.2
20051110.2
20061610.2
2018108.5
201978.5
2020911.4
20211511.4
20221511.4
2023911.4
2024711.4
20251311.4
20261211.4
First to last qualifying date each year at Richfields For each year, a bar from the first to the last day at Richfields meeting 10 mm (0.39 in). 1955: 15 January 1955 to 30 October 19551957: 20 March 1957 to 5 September 19571963: 12 January 1963 to 31 October 19631964: 30 January 1964 to 12 October 19641965: 5 May 1965 to 5 November 19651966: 2 January 1966 to 11 December 19661967: 16 March 1967 to 22 December 19671968: 27 January 1968 to 13 December 19681969: 19 February 1969 to 10 December 19691970: 17 February 1970 to 4 November 19701971: 13 March 1971 to 24 November 19711972: 6 January 1972 to 14 July 19721973: 25 April 1973 to 1 December 19731974: 18 March 1974 to 19 November 19741975: 2 April 1975 to 10 December 19751976: 14 January 1976 to 1 November 19761977: 19 February 1977 to 1 December 19771978: 5 January 1978 to 2 October 19781979: 16 February 1979 to 23 September 19791980: 16 January 1980 to 31 December 19801981: 13 January 1981 to 8 November 19811982: 21 January 1982 to 27 November 19821983: 7 January 1983 to 31 December 19831984: 1 January 1984 to 8 November 19841985: 10 March 1985 to 29 November 19851986: 14 May 1986 to 9 November 19861987: 26 March 1987 to 23 December 19871988: 14 January 1988 to 30 August 19881989: 27 February 1989 to 13 November 19891990: 14 January 1990 to 18 December 19901991: 23 March 1991 to 26 December 19911992: 10 February 1992 to 7 November 19921993: 2 February 1993 to 10 November 19931994: 24 May 1994 to 19 November 19941995: 28 February 1995 to 22 December 19951996: 26 March 1996 to 23 October 19961997: 8 February 1997 to 13 November 19971998: 17 April 1998 to 11 December 19981999: 1 January 1999 to 9 December 19992000: 11 January 2000 to 26 June 20002002: 16 September 2002 to 28 December 20022004: 5 January 2004 to 7 September 20042005: 1 April 2005 to 7 October 20052006: 8 January 2006 to 1 September 20062018: 17 February 2018 to 5 October 20182019: 1 May 2019 to 12 October 20192020: 16 February 2020 to 2 November 20202021: 28 January 2021 to 19 November 20212022: 25 January 2022 to 19 November 20222023: 1 June 2023 to 14 November 20232024: 28 January 2024 to 19 August 20242025: 15 March 2025 to 17 September 20252026: 11 February 2026 to 26 September 202619551968197519821989199620052023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Richfields meeting 10 mm (0.39 in).
First to last qualifying date each year at Richfields
YearFirst dateLast date
19551955-01-151955-10-30
19571957-03-201957-09-05
19631963-01-121963-10-31
19641964-01-301964-10-12
19651965-05-051965-11-05
19661966-01-021966-12-11
19671967-03-161967-12-22
19681968-01-271968-12-13
19691969-02-191969-12-10
19701970-02-171970-11-04
19711971-03-131971-11-24
19721972-01-061972-07-14
19731973-04-251973-12-01
19741974-03-181974-11-19
19751975-04-021975-12-10
19761976-01-141976-11-01
19771977-02-191977-12-01
19781978-01-051978-10-02
19791979-02-161979-09-23
19801980-01-161980-12-31
19811981-01-131981-11-08
19821982-01-211982-11-27
19831983-01-071983-12-31
19841984-01-011984-11-08
19851985-03-101985-11-29
19861986-05-141986-11-09
19871987-03-261987-12-23
19881988-01-141988-08-30
19891989-02-271989-11-13
19901990-01-141990-12-18
19911991-03-231991-12-26
19921992-02-101992-11-07
19931993-02-021993-11-10
19941994-05-241994-11-19
19951995-02-281995-12-22
19961996-03-261996-10-23
19971997-02-081997-11-13
19981998-04-171998-12-11
19991999-01-011999-12-09
20002000-01-112000-06-26
20022002-09-162002-12-28
20042004-01-052004-09-07
20052005-04-012005-10-07
20062006-01-082006-09-01
20182018-02-172018-10-05
20192019-05-012019-10-12
20202020-02-162020-11-02
20212021-01-282021-11-19
20222022-01-252022-11-19
20232023-06-012023-11-14
20242024-01-282024-08-19
20252025-03-152025-09-17
20262026-02-112026-09-26

Every Fixed Threshold

Fixed thresholds at Richfields
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5321199212
25 mm (0.98 in): Days with 25 mm or more rain46519894
50 mm (1.97 in): Days with 50 mm or more rain13219661
100 mm (3.94 in): Days with 100 mm or more rain1119701

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1955.

Download the Data

  • Data for Richfields 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 (2026-10-16).