Built 2026-10-19 (19 October 2026)

Comaum Forest Reserve Threshold Days by Year

3 fixed thresholds counted per year at Comaum Forest Reserve (ASN00026034): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Comaum Forest Reserve Thresholds

  • Comaum Forest Reserve: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1974 with 26.
  • Comaum Forest Reserve: days with 25 mm (0.98 in) or more of precipitation in 19 years, most in 1963 with 4.
  • Comaum Forest Reserve: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1977 with 2.
  • 3 fixed thresholds have at least one qualifying day at Comaum Forest Reserve.
25 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Comaum Forest Reserve Days per year at Comaum Forest Reserve with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1974. 01020301955: 251956: 191957: 111958: 221959: 81960: 211961: 111962: 221963: 171964: 161965: 111966: 181967: 71968: 231969: 131970: 111971: 171972: 131973: 221974: 261975: 181976: 181977: 101978: 101979: 19195519581961196419671970197319761979
Days per year at Comaum Forest Reserve with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Comaum Forest Reserve
YearDaysDecade average
19552517
19561917
19571117
19582217
1959817
19602115.9
19611115.9
19622215.9
19631715.9
19641615.9
19651115.9
19661815.9
1967715.9
19682315.9
19691315.9
19701116.4
19711716.4
19721316.4
19732216.4
19742616.4
19751816.4
19761816.4
19771016.4
19781016.4
19791916.4
First to last qualifying date each year at Comaum Forest Reserve For each year, a bar from the first to the last day at Comaum Forest Reserve meeting 10 mm (0.39 in). 1955: 10 February 1955 to 21 October 19551956: 6 March 1956 to 13 December 19561957: 7 February 1957 to 7 November 19571958: 18 February 1958 to 24 October 19581959: 25 January 1959 to 25 December 19591960: 4 January 1960 to 7 October 19601961: 8 April 1961 to 28 November 19611962: 20 February 1962 to 30 December 19621963: 13 January 1963 to 28 October 19631964: 1 March 1964 to 18 November 19641965: 17 April 1965 to 13 December 19651966: 14 February 1966 to 31 October 19661967: 24 February 1967 to 30 December 19671968: 20 January 1968 to 2 November 19681969: 10 February 1969 to 11 December 19691970: 21 March 1970 to 5 December 19701971: 15 March 1971 to 10 December 19711972: 9 January 1972 to 10 November 19721973: 31 January 1973 to 30 December 19731974: 14 January 1974 to 21 November 19741975: 11 January 1975 to 20 November 19751976: 9 February 1976 to 23 December 19761977: 14 January 1977 to 29 November 19771978: 10 April 1978 to 19 November 19781979: 23 May 1979 to 24 November 19791955195919631967197119751979JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Comaum Forest Reserve meeting 10 mm (0.39 in).
First to last qualifying date each year at Comaum Forest Reserve
YearFirst dateLast date
19551955-02-101955-10-21
19561956-03-061956-12-13
19571957-02-071957-11-07
19581958-02-181958-10-24
19591959-01-251959-12-25
19601960-01-041960-10-07
19611961-04-081961-11-28
19621962-02-201962-12-30
19631963-01-131963-10-28
19641964-03-011964-11-18
19651965-04-171965-12-13
19661966-02-141966-10-31
19671967-02-241967-12-30
19681968-01-201968-11-02
19691969-02-101969-12-11
19701970-03-211970-12-05
19711971-03-151971-12-10
19721972-01-091972-11-10
19731973-01-311973-12-30
19741974-01-141974-11-21
19751975-01-111975-11-20
19761976-02-091976-12-23
19771977-01-141977-11-29
19781978-04-101978-11-19
19791979-05-231979-11-24

Every Fixed Threshold

Fixed thresholds at Comaum Forest Reserve
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2526197419
25 mm (0.98 in): Days with 25 mm or more rain19419634
50 mm (1.97 in): Days with 50 mm or more rain4219771

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 Comaum Forest Reserve 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).