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

Treinta Y Tres Threshold Days by Year (UYM00086500)

10 fixed thresholds counted per year at Treinta Y Tres (UYM00086500): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Treinta Y Tres Thresholds

  • 10 fixed thresholds have at least one qualifying day at Treinta Y Tres.
12 years with a qualifying day
Nights at or below 0 C (32 F) per year at Treinta Y Tres Days per year at Treinta Y Tres with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. 051015201990: 141991: 51992: 71995: 131996: 181997: 62000: 32001: 32002: 102003: 32004: 82025: 16199019921996200020022004
Days per year at Treinta Y Tres with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line.
Nights at or below 0 C (32 F) per year at Treinta Y Tres
YearDaysDecade average
19901410.5
1991510.5
1992710.5
19951310.5
19961810.5
1997610.5
200035.4
200135.4
2002105.4
200335.4
200485.4
20251616
First to last qualifying date each year at Treinta Y Tres For each year, a bar from the first to the last day at Treinta Y Tres meeting 0 C (32 F). 1990: 11 June 1990 to 14 September 19901991: 9 June 1991 to 3 August 19911992: 7 July 1992 to 9 August 19921995: 8 June 1995 to 3 September 19951996: 3 June 1996 to 6 September 19961997: 26 May 1997 to 5 August 19972000: 14 July 2000 to 12 August 20002001: 6 July 2001 to 17 September 20012002: 11 June 2002 to 11 July 20022003: 8 June 2003 to 14 September 20032004: 19 May 2004 to 26 August 20042025: 23 May 2025 to 15 August 2025199019921996200020022004JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Treinta Y Tres meeting 0 C (32 F).
First to last qualifying date each year at Treinta Y Tres
YearFirst dateLast date
19901990-06-111990-09-14
19911991-06-091991-08-03
19921992-07-071992-08-09
19951995-06-081995-09-03
19961996-06-031996-09-06
19971997-05-261997-08-05
20002000-07-142000-08-12
20012001-07-062001-09-17
20022002-06-112002-07-11
20032003-06-082003-09-14
20042004-05-192004-08-26
20252025-05-232025-08-15

Every Fixed Threshold

Fixed thresholds at Treinta Y Tres
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days10n/a24
35 C (95 F): Days10n/a6
90 F (32.2 C): Days10n/a17
100 F (37.8 C): Days10n/a1
0 C (32 F): Frost days (min120n/a16
20 C (68 F): Tropical nights (min120n/a23
10 mm (0.39 in): Days with 10 mm or more rain50n/a14
25 mm (0.98 in): Days with 25 mm or more rain50n/a5
50 mm (1.97 in): Days with 50 mm or more rain50n/a2
100 mm (3.94 in): Days with 100 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 2025.

Download the Data

  • Data for Treinta Y Tres 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).