Built 2026-10-19 (19 October 2026)

Ohony Threshold Days by Year (RSM00027108)

8 fixed thresholds counted per year at Ohony (RSM00027108): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ohony Thresholds

  • Ohony: days with 10 mm (0.39 in) or more of precipitation in 32 years, most in 1983 with 24.
  • Ohony: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1988 with 7.
  • Ohony: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1979 with 1.
  • 8 fixed thresholds have at least one qualifying day at Ohony.
32 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ohony Days per year at Ohony with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1983. 01020301966: 171967: 171968: 151969: 171970: 101971: 131972: 81973: 131975: 71977: 171978: 171979: 101980: 171981: 171982: 121983: 241984: 141985: 71986: 131987: 171988: 131989: 171990: 171991: 181992: 151993: 121994: 161995: 152015: 62016: 162017: 152025: 1019661970197519801984198819922015
Days per year at Ohony with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 24 in 1983.
Days with 10 mm (0.39 in) or more of precipitation per year at Ohony
YearDaysDecade average
19661716.5
19671716.5
19681516.5
19691716.5
19701011.9
19711311.9
1972811.9
19731311.9
1975711.9
19771711.9
19781711.9
19791011.9
19801715.1
19811715.1
19821215.1
19832415.1
19841415.1
1985715.1
19861315.1
19871715.1
19881315.1
19891715.1
19901715.5
19911815.5
19921515.5
19931215.5
19941615.5
19951515.5
2015612.3
20161612.3
20171512.3
20251010
First to last qualifying date each year at Ohony For each year, a bar from the first to the last day at Ohony meeting 10 mm (0.39 in). 1966: 14 March 1966 to 25 December 19661967: 26 May 1967 to 10 November 19671968: 31 January 1968 to 30 December 19681969: 2 January 1969 to 4 December 19691970: 9 January 1970 to 31 December 19701971: 20 May 1971 to 22 December 19711972: 28 March 1972 to 27 October 19721973: 6 February 1973 to 25 November 19731975: 6 January 1975 to 22 December 19751977: 23 February 1977 to 18 November 19771978: 26 February 1978 to 29 November 19781979: 6 May 1979 to 12 September 19791980: 5 May 1980 to 23 November 19801981: 5 January 1981 to 22 December 19811982: 13 April 1982 to 16 December 19821983: 9 April 1983 to 31 December 19831984: 26 April 1984 to 31 October 19841985: 2 June 1985 to 10 November 19851986: 16 April 1986 to 4 December 19861987: 9 May 1987 to 29 September 19871988: 5 May 1988 to 19 November 19881989: 8 February 1989 to 2 November 19891990: 18 January 1990 to 30 September 19901991: 11 January 1991 to 24 September 19911992: 4 January 1992 to 29 December 19921993: 9 April 1993 to 16 September 19931994: 6 January 1994 to 21 November 19941995: 2 January 1995 to 19 October 19952015: 18 May 2015 to 27 September 20152016: 12 January 2016 to 5 December 20162017: 23 April 2017 to 17 December 20172025: 14 March 2025 to 20 August 202519661970197519801984198819922015JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ohony meeting 10 mm (0.39 in).
First to last qualifying date each year at Ohony
YearFirst dateLast date
19661966-03-141966-12-25
19671967-05-261967-11-10
19681968-01-311968-12-30
19691969-01-021969-12-04
19701970-01-091970-12-31
19711971-05-201971-12-22
19721972-03-281972-10-27
19731973-02-061973-11-25
19751975-01-061975-12-22
19771977-02-231977-11-18
19781978-02-261978-11-29
19791979-05-061979-09-12
19801980-05-051980-11-23
19811981-01-051981-12-22
19821982-04-131982-12-16
19831983-04-091983-12-31
19841984-04-261984-10-31
19851985-06-021985-11-10
19861986-04-161986-12-04
19871987-05-091987-09-29
19881988-05-051988-11-19
19891989-02-081989-11-02
19901990-01-181990-09-30
19911991-01-111991-09-24
19921992-01-041992-12-29
19931993-04-091993-09-16
19941994-01-061994-11-21
19951995-01-021995-10-19
20152015-05-182015-09-27
20162016-01-122016-12-05
20172017-04-232017-12-17
20252025-03-142025-08-20

Every Fixed Threshold

Fixed thresholds at Ohony
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days10n/a4
90 F (32.2 C): Days10n/a2
0 C (32 F): Ice days (max10n/a22
0 C (32 F): Frost days (min10n/a73
-10 C (14 F): Days with min10n/a16
10 mm (0.39 in): Days with 10 mm or more rain3224198310
25 mm (0.98 in): Days with 25 mm or more rain25719881
50 mm (1.97 in): Days with 50 mm or more rain3119791

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2025.

Download the Data

  • Data for Ohony 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).