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

Santo Domingo Threshold Days by Year (DRM00078486)

8 fixed thresholds counted per year at Santo Domingo (DRM00078486): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Santo Domingo Thresholds

  • Santo Domingo: nights with a minimum temperature at or above 20 C (68 F) in 14 years, most in 2011 with 333.
  • Santo Domingo: days with a maximum temperature at or above 30 C (86 F) in 12 years, most in 1951 with 327.
  • Santo Domingo: days with a maximum temperature at or above 90 F (32.2 C) in 12 years, most in 1949 with 139.
  • Santo Domingo: days with a maximum temperature at or above 35 C (95 F) in 8 years, most in 1949 with 5.
  • 8 fixed thresholds have at least one qualifying day at Santo Domingo.
12 years with a qualifying day
Days at or above 30 C (86 F) per year at Santo Domingo Days per year at Santo Domingo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 327 in 1951. 01002003004001949: 3241950: 2991951: 3271975: 2941976: 2751979: 3011980: 3071984: 2581985: 2201986: 2392011: 3212025: 200194919511976198019852011
Days per year at Santo Domingo with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 327 in 1951.
Days at or above 30 C (86 F) per year at Santo Domingo
YearDaysDecade average
1949324324
1950299313
1951327313
1975294290
1976275290
1979301290
1980307256
1984258256
1985220256
1986239256
2011321321
2025200200
First to last qualifying date each year at Santo Domingo For each year, a bar from the first to the last day at Santo Domingo meeting 30 C (86 F). 1949: 1 January 1949 to 31 December 19491950: 1 January 1950 to 31 December 19501951: 1 January 1951 to 31 December 19511975: 10 January 1975 to 24 December 19751976: 7 January 1976 to 31 December 19761979: 2 January 1979 to 31 December 19791980: 6 January 1980 to 31 December 19801984: 5 January 1984 to 30 December 19841985: 1 January 1985 to 29 December 19851986: 8 January 1986 to 24 December 19862011: 1 January 2011 to 31 December 20112025: 1 January 2025 to 24 August 2025194919511976198019852011JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Santo Domingo meeting 30 C (86 F).
First to last qualifying date each year at Santo Domingo
YearFirst dateLast date
19491949-01-011949-12-31
19501950-01-011950-12-31
19511951-01-011951-12-31
19751975-01-101975-12-24
19761976-01-071976-12-31
19791979-01-021979-12-31
19801980-01-061980-12-31
19841984-01-051984-12-30
19851985-01-011985-12-29
19861986-01-081986-12-24
20112011-01-012011-12-31
20252025-01-012025-08-24

Every Fixed Threshold

Fixed thresholds at Santo Domingo
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days123271951200
35 C (95 F): Days85194912
90 F (32.2 C): Days121391949120
20 C (68 F): Tropical nights (min143332011203
25 C (77 F): Days with min56197961
10 mm (0.39 in): Days with 10 mm or more rain222197919
25 mm (0.98 in): Days with 25 mm or more rain2319796
50 mm (1.97 in): Days with 50 mm or more rain2119791

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for Santo Domingo 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).