Built 2026-10-18 (18 October 2026)

Eton State Water Depot Threshold Days by Year

5 fixed thresholds counted per year at Eton State Water Depot (ASN00033134): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Eton State Water Depot Thresholds

  • Eton State Water Depot: days with 10 mm (0.39 in) or more of precipitation in 48 years, most in 2010 with 67.
  • Eton State Water Depot: days with 25 mm (0.98 in) or more of precipitation in 48 years, most in 2010 with 35.
  • Eton State Water Depot: days with 50 mm (1.97 in) or more of precipitation in 47 years, most in 1974 with 18.
  • Eton State Water Depot: days with 100 mm (3.94 in) or more of precipitation in 34 years, most in 1974 with 9.
  • 5 fixed thresholds have at least one qualifying day at Eton State Water Depot.
48 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Eton State Water Depot Days per year at Eton State Water Depot with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 67 in 2010. 0204060801959: 351960: 281961: 151962: 291963: 391964: 321966: 301967: 251968: 371969: 321970: 341973: 451974: 541975: 381976: 451977: 361978: 311979: 371980: 291981: 371982: 211983: 221984: 231985: 401986: 311987: 211988: 241989: 271990: 281991: 381992: 181993: 241994: 161995: 261996: 291997: 331998: 371999: 342000: 412001: 182002: 132004: 182005: 182006: 242008: 362010: 672011: 542012: 391959196419701977198219871992199720022010
Days per year at Eton State Water Depot with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 67 in 2010.
Days with 10 mm (0.39 in) or more of precipitation per year at Eton State Water Depot
YearDaysDecade average
19593535
19602829.7
19611529.7
19622929.7
19633929.7
19643229.7
19663029.7
19672529.7
19683729.7
19693229.7
19703440
19734540
19745440
19753840
19764540
19773640
19783140
19793740
19802927.5
19813727.5
19822127.5
19832227.5
19842327.5
19854027.5
19863127.5
19872127.5
19882427.5
19892727.5
19902828.3
19913828.3
19921828.3
19932428.3
19941628.3
19952628.3
19962928.3
19973328.3
19983728.3
19993428.3
20004124
20011824
20021324
20041824
20051824
20062424
20083624
20106753.3
20115453.3
20123953.3
First to last qualifying date each year at Eton State Water Depot For each year, a bar from the first to the last day at Eton State Water Depot meeting 10 mm (0.39 in). 1959: 6 January 1959 to 28 December 19591960: 7 January 1960 to 29 December 19601961: 4 January 1961 to 24 December 19611962: 4 January 1962 to 29 December 19621963: 1 January 1963 to 5 December 19631964: 2 January 1964 to 31 December 19641966: 7 January 1966 to 17 December 19661967: 19 January 1967 to 16 December 19671968: 7 January 1968 to 5 December 19681969: 20 January 1969 to 24 December 19691970: 16 January 1970 to 30 December 19701973: 15 January 1973 to 28 December 19731974: 1 January 1974 to 31 December 19741975: 5 January 1975 to 30 December 19751976: 12 January 1976 to 23 December 19761977: 1 January 1977 to 23 December 19771978: 17 January 1978 to 31 December 19781979: 1 January 1979 to 29 December 19791980: 1 January 1980 to 31 December 19801981: 1 January 1981 to 17 December 19811982: 16 January 1982 to 23 December 19821983: 3 January 1983 to 3 December 19831984: 10 January 1984 to 11 December 19841985: 25 January 1985 to 3 December 19851986: 2 January 1986 to 4 December 19861987: 24 January 1987 to 2 December 19871988: 9 January 1988 to 28 December 19881989: 3 January 1989 to 12 December 19891990: 6 January 1990 to 31 December 19901991: 1 January 1991 to 24 December 19911992: 30 January 1992 to 21 December 19921993: 8 January 1993 to 30 December 19931994: 11 January 1994 to 26 December 19941995: 5 January 1995 to 24 December 19951996: 6 January 1996 to 31 December 19961997: 1 January 1997 to 29 December 19971998: 5 January 1998 to 28 December 19981999: 4 January 1999 to 27 December 19992000: 4 January 2000 to 18 December 20002001: 19 January 2001 to 31 December 20012002: 5 January 2002 to 2 December 20022004: 11 January 2004 to 17 December 20042005: 22 January 2005 to 21 October 20052006: 9 January 2006 to 28 December 20062008: 1 January 2008 to 29 December 20082010: 2 January 2010 to 30 December 20102011: 3 January 2011 to 30 December 20112012: 13 January 2012 to 31 December 201219591966197419801986199219982005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Eton State Water Depot meeting 10 mm (0.39 in).
First to last qualifying date each year at Eton State Water Depot
YearFirst dateLast date
19591959-01-061959-12-28
19601960-01-071960-12-29
19611961-01-041961-12-24
19621962-01-041962-12-29
19631963-01-011963-12-05
19641964-01-021964-12-31
19661966-01-071966-12-17
19671967-01-191967-12-16
19681968-01-071968-12-05
19691969-01-201969-12-24
19701970-01-161970-12-30
19731973-01-151973-12-28
19741974-01-011974-12-31
19751975-01-051975-12-30
19761976-01-121976-12-23
19771977-01-011977-12-23
19781978-01-171978-12-31
19791979-01-011979-12-29
19801980-01-011980-12-31
19811981-01-011981-12-17
19821982-01-161982-12-23
19831983-01-031983-12-03
19841984-01-101984-12-11
19851985-01-251985-12-03
19861986-01-021986-12-04
19871987-01-241987-12-02
19881988-01-091988-12-28
19891989-01-031989-12-12
19901990-01-061990-12-31
19911991-01-011991-12-24
19921992-01-301992-12-21
19931993-01-081993-12-30
19941994-01-111994-12-26
19951995-01-051995-12-24
19961996-01-061996-12-31
19971997-01-011997-12-29
19981998-01-051998-12-28
19991999-01-041999-12-27
20002000-01-042000-12-18
20012001-01-192001-12-31
20022002-01-052002-12-02
20042004-01-112004-12-17
20052005-01-222005-10-21
20062006-01-092006-12-28
20082008-01-012008-12-29
20102010-01-022010-12-30
20112011-01-032011-12-30
20122012-01-132012-12-31

Every Fixed Threshold

Fixed thresholds at Eton State Water Depot
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4867201039
25 mm (0.98 in): Days with 25 mm or more rain4835201025
50 mm (1.97 in): Days with 50 mm or more rain4718197412
100 mm (3.94 in): Days with 100 mm or more rain34919744
200 mm (7.87 in): Days with 200 mm or more rain14319901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

  • Data for Eton State Water Depot 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).