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

Ste Rose Threshold Days by Year (CA005042610)

5 fixed thresholds counted per year at Ste Rose (CA005042610): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ste Rose Thresholds

  • Ste Rose: days with 10 mm (0.39 in) or more of precipitation in 6 years, most in 1981 with 17.
  • Ste Rose: days with 25 mm (0.98 in) or more of precipitation in 6 years, most in 1980 with 6.
  • Ste Rose: days with 10 cm (3.9 in) or more of snowfall in 5 years, most in 1983 with 2.
  • Ste Rose: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1977 with 3.
  • 5 fixed thresholds have at least one qualifying day at Ste Rose.
6 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ste Rose Days per year at Ste Rose with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1981. 051015201976: 101977: 161978: 121980: 101981: 171983: 12197619771978198019811983
Days per year at Ste Rose with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1981.
Days with 10 mm (0.39 in) or more of precipitation per year at Ste Rose
YearDaysDecade average
19761012.7
19771612.7
19781212.7
19801013
19811713
19831213
First to last qualifying date each year at Ste Rose For each year, a bar from the first to the last day at Ste Rose meeting 10 mm (0.39 in). 1976: 19 March 1976 to 24 June 19761977: 3 May 1977 to 17 December 19771978: 31 March 1978 to 18 September 19781980: 10 January 1980 to 4 September 19801981: 22 May 1981 to 12 October 19811983: 16 February 1983 to 20 November 1983197619771978198019811983JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ste Rose meeting 10 mm (0.39 in).
First to last qualifying date each year at Ste Rose
YearFirst dateLast date
19761976-03-191976-06-24
19771977-05-031977-12-17
19781978-03-311978-09-18
19801980-01-101980-09-04
19811981-05-221981-10-12
19831983-02-161983-11-20

Every Fixed Threshold

Fixed thresholds at Ste Rose
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain617198112
25 mm (0.98 in): Days with 25 mm or more rain6619801
50 mm (1.97 in): Days with 50 mm or more rain4319771
10 cm (3.9 in): Days with 10 cm or more snowfall5219832
25 cm (9.8 in): Days with 25 cm or more snowfall1119761

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 Ste Rose 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).