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

Montego Bay/Sangste Threshold Days by Year (JM000078388)

10 fixed thresholds counted per year at Montego Bay/Sangste (JM000078388): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Montego Bay/Sangste Thresholds

  • Montego Bay/Sangste: nights with a minimum temperature at or above 20 C (68 F) in 34 years, most in 2019 with 356.
  • Montego Bay/Sangste: nights with a minimum temperature at or above 25 C (77 F) in 32 years, most in 2023 with 141.
  • Montego Bay/Sangste: days with a maximum temperature at or above 30 C (86 F) in 24 years, most in 2019 with 353.
  • Montego Bay/Sangste: days with a maximum temperature at or above 90 F (32.2 C) in 24 years, most in 2023 with 229.
  • 10 fixed thresholds have at least one qualifying day at Montego Bay/Sangste.
24 years with a qualifying day
Days at or above 30 C (86 F) per year at Montego Bay/Sangste Days per year at Montego Bay/Sangste with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 353 in 2019. 01002003004001976: 2611977: 2931979: 2031992: 2581994: 3011995: 2801998: 3171999: 2792000: 2742001: 3082002: 3282003: 3162004: 2992005: 2892006: 2872007: 3232017: 3232018: 3322019: 3532020: 3342021: 3342022: 3372023: 3292025: 21819761992199820012004200720192022
Days per year at Montego Bay/Sangste with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 353 in 2019.
Days at or above 30 C (86 F) per year at Montego Bay/Sangste
YearDaysDecade average
1976261252.3
1977293252.3
1979203252.3
1992258287
1994301287
1995280287
1998317287
1999279287
2000274303
2001308303
2002328303
2003316303
2004299303
2005289303
2006287303
2007323303
2017323336
2018332336
2019353336
2020334310.4
2021334310.4
2022337310.4
2023329310.4
2025218310.4
First to last qualifying date each year at Montego Bay/Sangste For each year, a bar from the first to the last day at Montego Bay/Sangste meeting 30 C (86 F). 1976: 10 March 1976 to 31 December 19761977: 1 January 1977 to 19 December 19771979: 21 January 1979 to 16 December 19791992: 14 January 1992 to 29 December 19921994: 1 January 1994 to 23 December 19941995: 7 January 1995 to 31 December 19951998: 4 January 1998 to 31 December 19981999: 1 January 1999 to 23 December 19992000: 5 January 2000 to 30 December 20002001: 18 January 2001 to 31 December 20012002: 1 January 2002 to 31 December 20022003: 1 January 2003 to 27 December 20032004: 4 January 2004 to 26 December 20042005: 14 January 2005 to 30 December 20052006: 1 January 2006 to 31 December 20062007: 1 January 2007 to 31 December 20072017: 2 January 2017 to 31 December 20172018: 1 January 2018 to 31 December 20182019: 1 January 2019 to 31 December 20192020: 1 January 2020 to 31 December 20202021: 1 January 2021 to 31 December 20212022: 1 January 2022 to 31 December 20222023: 1 January 2023 to 30 December 20232025: 1 January 2025 to 24 August 202519761992199820012004200720192022JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Montego Bay/Sangste meeting 30 C (86 F).
First to last qualifying date each year at Montego Bay/Sangste
YearFirst dateLast date
19761976-03-101976-12-31
19771977-01-011977-12-19
19791979-01-211979-12-16
19921992-01-141992-12-29
19941994-01-011994-12-23
19951995-01-071995-12-31
19981998-01-041998-12-31
19991999-01-011999-12-23
20002000-01-052000-12-30
20012001-01-182001-12-31
20022002-01-012002-12-31
20032003-01-012003-12-27
20042004-01-042004-12-26
20052005-01-142005-12-30
20062006-01-012006-12-31
20072007-01-012007-12-31
20172017-01-022017-12-31
20182018-01-012018-12-31
20192019-01-012019-12-31
20202020-01-012020-12-31
20212021-01-012021-12-31
20222022-01-012022-12-31
20232023-01-012023-12-30
20252025-01-012025-08-24

Every Fixed Threshold

Fixed thresholds at Montego Bay/Sangste
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days243532019218
35 C (95 F): Days1757202315
90 F (32.2 C): Days242292023149
100 F (37.8 C): Days1119941
20 C (68 F): Tropical nights (min343562019221
25 C (77 F): Days with min32141202373
10 mm (0.39 in): Days with 10 mm or more rain103720173
25 mm (0.98 in): Days with 25 mm or more rain102020171
50 mm (1.97 in): Days with 50 mm or more rain10820171
100 mm (3.94 in): Days with 100 mm or more rain4220212

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1976.

Download the Data

  • Data for Montego Bay/Sangste 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).