Built 2026-10-17 (17 October 2026)

Metalanim Threshold Days by Year

10 fixed thresholds counted per year at Metalanim (FMC00914482): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Metalanim Thresholds

  • Metalanim: days with 10 mm (0.39 in) or more of precipitation in 21 years, most in 1999 with 139.
  • Metalanim: days with 25 mm (0.98 in) or more of precipitation in 21 years, most in 1993 with 79.
  • Metalanim: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1993 with 31.
  • Metalanim: nights with a minimum temperature at or above 20 C (68 F) in 19 years, most in 1986 with 364.
  • 10 fixed thresholds have at least one qualifying day at Metalanim.
18 years with a qualifying day
Days at or above 30 C (86 F) per year at Metalanim Days per year at Metalanim with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 281 in 1986. 01002003001968: 2461970: 1981972: 1881975: 1751977: 2301978: 2521979: 2311980: 2781981: 2531982: 2571983: 2451985: 2641986: 2811987: 2651992: 2141993: 2041999: 2702002: 268196819721977197919811983198619921999
Days per year at Metalanim with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 281 in 1986.
Days at or above 30 C (86 F) per year at Metalanim
YearDaysDecade average
1968246246
1970198212.3
1972188212.3
1975175212.3
1977230212.3
1978252212.3
1979231212.3
1980278263.3
1981253263.3
1982257263.3
1983245263.3
1985264263.3
1986281263.3
1987265263.3
1992214229.3
1993204229.3
1999270229.3
2002268268
First to last qualifying date each year at Metalanim For each year, a bar from the first to the last day at Metalanim meeting 30 C (86 F). 1968: 11 January 1968 to 31 December 19681970: 1 January 1970 to 28 December 19701972: 1 January 1972 to 31 December 19721975: 1 January 1975 to 28 December 19751977: 1 January 1977 to 29 December 19771978: 5 January 1978 to 31 December 19781979: 5 January 1979 to 30 December 19791980: 1 January 1980 to 27 December 19801981: 1 January 1981 to 30 December 19811982: 3 January 1982 to 31 December 19821983: 7 January 1983 to 31 December 19831985: 1 January 1985 to 31 December 19851986: 1 January 1986 to 31 December 19861987: 1 January 1987 to 25 December 19871992: 5 January 1992 to 26 December 19921993: 9 February 1993 to 31 December 19931999: 1 January 1999 to 31 December 19992002: 1 January 2002 to 31 December 2002196819751979198219861993JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Metalanim meeting 30 C (86 F).
First to last qualifying date each year at Metalanim
YearFirst dateLast date
19681968-01-111968-12-31
19701970-01-011970-12-28
19721972-01-011972-12-31
19751975-01-011975-12-28
19771977-01-011977-12-29
19781978-01-051978-12-31
19791979-01-051979-12-30
19801980-01-011980-12-27
19811981-01-011981-12-30
19821982-01-031982-12-31
19831983-01-071983-12-31
19851985-01-011985-12-31
19861986-01-011986-12-31
19871987-01-011987-12-25
19921992-01-051992-12-26
19931993-02-091993-12-31
19991999-01-011999-12-31
20022002-01-012002-12-31

Every Fixed Threshold

Fixed thresholds at Metalanim
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days182811986268
35 C (95 F): Days6719921
90 F (32.2 C): Days1742198122
20 C (68 F): Tropical nights (min193641986339
25 C (77 F): Days with min19267197552
10 mm (0.39 in): Days with 10 mm or more rain21139199997
25 mm (0.98 in): Days with 25 mm or more rain2179199350
50 mm (1.97 in): Days with 50 mm or more rain2131199317
100 mm (3.94 in): Days with 100 mm or more rain18619801
200 mm (7.87 in): Days with 200 mm or more rain1119681

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1968.

Download the Data

  • Data for Metalanim 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).