Built 2026-10-19 (19 October 2026)

Orrville Threshold Days by Year (USC00016161)

4 fixed thresholds counted per year at Orrville (USC00016161): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Orrville Thresholds

  • Orrville: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1947 with 54.
  • Orrville: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1966 with 23.
  • Orrville: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1961 with 10.
  • Orrville: days with 100 mm (3.94 in) or more of precipitation in 14 years, most in 1961 with 5.
  • 4 fixed thresholds have at least one qualifying day at Orrville.
29 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Orrville Days per year at Orrville with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 54 in 1947. 02040601942: 451945: 401946: 511947: 541948: 411949: 371950: 321951: 311952: 311953: 341954: 201955: 291956: 421957: 381958: 401959: 501960: 441961: 441962: 411963: 401964: 371965: 341966: 411967: 511968: 321969: 321970: 411971: 481972: 391942194719501953195619591962196519681971
Days per year at Orrville with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 54 in 1947.
Days with 10 mm (0.39 in) or more of precipitation per year at Orrville
YearDaysDecade average
19424544.7
19454044.7
19465144.7
19475444.7
19484144.7
19493744.7
19503234.7
19513134.7
19523134.7
19533434.7
19542034.7
19552934.7
19564234.7
19573834.7
19584034.7
19595034.7
19604439.6
19614439.6
19624139.6
19634039.6
19643739.6
19653439.6
19664139.6
19675139.6
19683239.6
19693239.6
19704142.7
19714842.7
19723942.7
First to last qualifying date each year at Orrville For each year, a bar from the first to the last day at Orrville meeting 10 mm (0.39 in). 1942: 1 January 1942 to 28 December 19421945: 1 January 1945 to 31 December 19451946: 6 January 1946 to 31 December 19461947: 1 January 1947 to 15 December 19471948: 1 January 1948 to 25 December 19481949: 5 January 1949 to 22 December 19491950: 11 January 1950 to 29 December 19501951: 4 January 1951 to 21 December 19511952: 5 January 1952 to 31 December 19521953: 10 January 1953 to 29 December 19531954: 17 February 1954 to 29 December 19541955: 1 January 1955 to 19 December 19551956: 19 January 1956 to 24 December 19561957: 26 January 1957 to 28 December 19571958: 21 January 1958 to 11 December 19581959: 1 January 1959 to 12 December 19591960: 3 January 1960 to 31 December 19601961: 20 January 1961 to 18 December 19611962: 1 January 1962 to 24 December 19621963: 12 January 1963 to 14 December 19631964: 1 January 1964 to 25 December 19641965: 3 January 1965 to 25 December 19651966: 3 January 1966 to 13 December 19661967: 8 January 1967 to 22 December 19671968: 2 January 1968 to 31 December 19681969: 18 January 1969 to 30 December 19691970: 6 January 1970 to 31 December 19701971: 5 January 1971 to 31 December 19711972: 14 January 1972 to 31 December 197219421948195219561960196419681972JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Orrville meeting 10 mm (0.39 in).
First to last qualifying date each year at Orrville
YearFirst dateLast date
19421942-01-011942-12-28
19451945-01-011945-12-31
19461946-01-061946-12-31
19471947-01-011947-12-15
19481948-01-011948-12-25
19491949-01-051949-12-22
19501950-01-111950-12-29
19511951-01-041951-12-21
19521952-01-051952-12-31
19531953-01-101953-12-29
19541954-02-171954-12-29
19551955-01-011955-12-19
19561956-01-191956-12-24
19571957-01-261957-12-28
19581958-01-211958-12-11
19591959-01-011959-12-12
19601960-01-031960-12-31
19611961-01-201961-12-18
19621962-01-011962-12-24
19631963-01-121963-12-14
19641964-01-011964-12-25
19651965-01-031965-12-25
19661966-01-031966-12-13
19671967-01-081967-12-22
19681968-01-021968-12-31
19691969-01-181969-12-30
19701970-01-061970-12-31
19711971-01-051971-12-31
19721972-01-141972-12-31

Every Fixed Threshold

Fixed thresholds at Orrville
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2954194739
25 mm (0.98 in): Days with 25 mm or more rain2923196617
50 mm (1.97 in): Days with 50 mm or more rain291019614
100 mm (3.94 in): Days with 100 mm or more rain14519611

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1942.

Download the Data

  • Data for Orrville 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 (2025-12-31).