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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Miri Threshold Days by Year (MYM00096449)

10 fixed thresholds counted per year at Miri (MYM00096449): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Miri Thresholds

  • Miri: days with a maximum temperature at or above 30 C (86 F) in 18 years, most in 1964 with 317.
  • Miri: days with a maximum temperature at or above 90 F (32.2 C) in 18 years, most in 2002 with 101.
  • Miri: days with a maximum temperature at or above 35 C (95 F) in 3 years, most in 1958 with 1.
  • Miri: nights with a minimum temperature at or above 20 C (68 F) in 3 years, most in 1955 with 352.
  • 10 fixed thresholds have at least one qualifying day at Miri.
18 years with a qualifying day
Days at or above 30 C (86 F) per year at Miri Days per year at Miri with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 317 in 1964. 01002003004001955: 2681956: 2661957: 2931958: 3131959: 3001960: 3021961: 2811962: 2601963: 2621964: 3171995: 2631996: 2581997: 2951999: 2862000: 2892001: 2982002: 2992025: 39195519571959196119631995199720002002
Days per year at Miri with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 317 in 1964.
Days at or above 30 C (86 F) per year at Miri
YearDaysDecade average
1955268288
1956266288
1957293288
1958313288
1959300288
1960302284.4
1961281284.4
1962260284.4
1963262284.4
1964317284.4
1995263275.5
1996258275.5
1997295275.5
1999286275.5
2000289295.3
2001298295.3
2002299295.3
20253939
First to last qualifying date each year at Miri For each year, a bar from the first to the last day at Miri meeting 30 C (86 F). 1955: 1 January 1955 to 31 December 19551956: 3 January 1956 to 22 December 19561957: 5 January 1957 to 31 December 19571958: 1 January 1958 to 31 December 19581959: 1 January 1959 to 31 December 19591960: 1 January 1960 to 31 December 19601961: 1 January 1961 to 31 December 19611962: 6 January 1962 to 31 December 19621963: 2 January 1963 to 31 December 19631964: 1 January 1964 to 31 December 19641995: 1 January 1995 to 26 December 19951996: 6 January 1996 to 31 December 19961997: 1 January 1997 to 31 December 19971999: 1 January 1999 to 31 December 19992000: 2 January 2000 to 30 December 20002001: 2 January 2001 to 31 December 20012002: 4 January 2002 to 30 December 20022025: 16 January 2025 to 22 August 2025195519581961196419972001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Miri meeting 30 C (86 F).
First to last qualifying date each year at Miri
YearFirst dateLast date
19551955-01-011955-12-31
19561956-01-031956-12-22
19571957-01-051957-12-31
19581958-01-011958-12-31
19591959-01-011959-12-31
19601960-01-011960-12-31
19611961-01-011961-12-31
19621962-01-061962-12-31
19631963-01-021963-12-31
19641964-01-011964-12-31
19951995-01-011995-12-26
19961996-01-061996-12-31
19971997-01-011997-12-31
19991999-01-011999-12-31
20002000-01-022000-12-30
20012001-01-022001-12-31
20022002-01-042002-12-30
20252025-01-162025-08-22

Every Fixed Threshold

Fixed thresholds at Miri
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days18317196439
35 C (95 F): Days3119581
90 F (32.2 C): Days18101200223
20 C (68 F): Tropical nights (min33521955133
25 C (77 F): Days with min3819648
10 mm (0.39 in): Days with 10 mm or more rain240n/a54
25 mm (0.98 in): Days with 25 mm or more rain240n/a27
50 mm (1.97 in): Days with 50 mm or more rain240n/a11
100 mm (3.94 in): Days with 100 mm or more rain230n/a5
200 mm (7.87 in): Days with 200 mm or more rain20n/a1

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 Miri 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).