Built 2026-10-18 (18 October 2026)

Richland Springs Threshold Days by Year

5 fixed thresholds counted per year at Richland Springs (USC00417593): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Richland Springs Thresholds

  • Richland Springs: days with 10 mm (0.39 in) or more of precipitation in 51 years, most in 1992 with 35.
  • Richland Springs: days with 25 mm (0.98 in) or more of precipitation in 51 years, most in 1986 with 17.
  • Richland Springs: days with 50 mm (1.97 in) or more of precipitation in 44 years, most in 1968 with 4.
  • Richland Springs: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1974 with 2.
  • 5 fixed thresholds have at least one qualifying day at Richland Springs.
51 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Richland Springs Days per year at Richland Springs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1992. 0102030401949: 251950: 221952: 231953: 111954: 71955: 191961: 261962: 131963: 171964: 191965: 201966: 111967: 221968: 201969: 241970: 151972: 191973: 301974: 261975: 241976: 301977: 221978: 161979: 271980: 221981: 261982: 231983: 211984: 261985: 191986: 291987: 261988: 171989: 241990: 271991: 281992: 351993: 261994: 311995: 291997: 251998: 161999: 162000: 272001: 212002: 272003: 152005: 152006: 152007: 232008: 8194919611967197419801986199219992006
Days per year at Richland Springs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1992.
Days with 10 mm (0.39 in) or more of precipitation per year at Richland Springs
YearDaysDecade average
19492525
19502216.4
19522316.4
19531116.4
1954716.4
19551916.4
19612619.1
19621319.1
19631719.1
19641919.1
19652019.1
19661119.1
19672219.1
19682019.1
19692419.1
19701523.2
19721923.2
19733023.2
19742623.2
19752423.2
19763023.2
19772223.2
19781623.2
19792723.2
19802223.3
19812623.3
19822323.3
19832123.3
19842623.3
19851923.3
19862923.3
19872623.3
19881723.3
19892423.3
19902725.9
19912825.9
19923525.9
19932625.9
19943125.9
19952925.9
19972525.9
19981625.9
19991625.9
20002718.9
20012118.9
20022718.9
20031518.9
20051518.9
20061518.9
20072318.9
2008818.9
First to last qualifying date each year at Richland Springs For each year, a bar from the first to the last day at Richland Springs meeting 10 mm (0.39 in). 1949: 12 January 1949 to 30 December 19491950: 3 January 1950 to 19 October 19501952: 8 February 1952 to 29 December 19521953: 8 March 1953 to 20 October 19531954: 27 April 1954 to 13 November 19541955: 15 January 1955 to 8 November 19551961: 6 January 1961 to 23 November 19611962: 22 February 1962 to 21 November 19621963: 18 February 1963 to 27 November 19631964: 16 January 1964 to 10 December 19641965: 2 January 1965 to 18 December 19651966: 23 February 1966 to 18 September 19661967: 20 February 1967 to 15 December 19671968: 18 January 1968 to 1 December 19681969: 23 March 1969 to 29 December 19691970: 1 February 1970 to 12 September 19701972: 1 January 1972 to 17 November 19721973: 2 January 1973 to 20 November 19731974: 21 February 1974 to 29 December 19741975: 12 January 1975 to 24 December 19751976: 18 February 1976 to 11 December 19761977: 2 January 1977 to 29 November 19771978: 7 February 1978 to 26 November 19781979: 11 January 1979 to 24 December 19791980: 22 January 1980 to 9 December 19801981: 9 January 1981 to 30 November 19811982: 13 January 1982 to 31 December 19821983: 2 January 1983 to 6 November 19831984: 9 January 1984 to 31 December 19841985: 23 February 1985 to 27 November 19851986: 8 January 1986 to 22 December 19861987: 20 February 1987 to 19 December 19871988: 18 February 1988 to 10 December 19881989: 28 January 1989 to 31 December 19891990: 17 January 1990 to 8 November 19901991: 10 January 1991 to 22 December 19911992: 2 January 1992 to 15 December 19921993: 4 January 1993 to 22 December 19931994: 14 January 1994 to 28 December 19941995: 26 January 1995 to 18 December 19951997: 18 January 1997 to 22 December 19971998: 6 January 1998 to 18 December 19981999: 28 January 1999 to 30 October 19992000: 7 January 2000 to 29 December 20002001: 29 January 2001 to 17 December 20012002: 24 January 2002 to 6 December 20022003: 21 February 2003 to 10 October 20032005: 27 January 2005 to 31 October 20052006: 29 January 2006 to 16 October 20062007: 5 March 2007 to 24 November 20072008: 10 March 2008 to 30 August 200819491962196919771984199119992007JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Richland Springs meeting 10 mm (0.39 in).
First to last qualifying date each year at Richland Springs
YearFirst dateLast date
19491949-01-121949-12-30
19501950-01-031950-10-19
19521952-02-081952-12-29
19531953-03-081953-10-20
19541954-04-271954-11-13
19551955-01-151955-11-08
19611961-01-061961-11-23
19621962-02-221962-11-21
19631963-02-181963-11-27
19641964-01-161964-12-10
19651965-01-021965-12-18
19661966-02-231966-09-18
19671967-02-201967-12-15
19681968-01-181968-12-01
19691969-03-231969-12-29
19701970-02-011970-09-12
19721972-01-011972-11-17
19731973-01-021973-11-20
19741974-02-211974-12-29
19751975-01-121975-12-24
19761976-02-181976-12-11
19771977-01-021977-11-29
19781978-02-071978-11-26
19791979-01-111979-12-24
19801980-01-221980-12-09
19811981-01-091981-11-30
19821982-01-131982-12-31
19831983-01-021983-11-06
19841984-01-091984-12-31
19851985-02-231985-11-27
19861986-01-081986-12-22
19871987-02-201987-12-19
19881988-02-181988-12-10
19891989-01-281989-12-31
19901990-01-171990-11-08
19911991-01-101991-12-22
19921992-01-021992-12-15
19931993-01-041993-12-22
19941994-01-141994-12-28
19951995-01-261995-12-18
19971997-01-181997-12-22
19981998-01-061998-12-18
19991999-01-281999-10-30
20002000-01-072000-12-29
20012001-01-292001-12-17
20022002-01-242002-12-06
20032003-02-212003-10-10
20052005-01-272005-10-31
20062006-01-292006-10-16
20072007-03-052007-11-24
20082008-03-102008-08-30

Every Fixed Threshold

Fixed thresholds at Richland Springs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain513519928
25 mm (0.98 in): Days with 25 mm or more rain511719865
50 mm (1.97 in): Days with 50 mm or more rain44419684
100 mm (3.94 in): Days with 100 mm or more rain8219741
10 cm (3.9 in): Days with 10 cm or more snowfall2119661

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 Richland Springs 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 (2025-12-31).