Built 2026-10-19 (19 October 2026)

Vilhena Threshold Days by Year (BRM00083208)

4 fixed thresholds counted per year at Vilhena (BRM00083208): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Vilhena Thresholds

  • 4 fixed thresholds have at least one qualifying day at Vilhena.
3 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Vilhena Days per year at Vilhena with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. 0102030402020: 322021: 382025: 6202020212025
Days per year at Vilhena with 10 mm (0.39 in) or more of precipitation, with the decade average as a line.
Days with 10 mm (0.39 in) or more of precipitation per year at Vilhena
YearDaysDecade average
20203225.3
20213825.3
2025625.3
First to last qualifying date each year at Vilhena For each year, a bar from the first to the last day at Vilhena meeting 10 mm (0.39 in). 2020: 2 January 2020 to 24 December 20202021: 4 January 2021 to 27 December 20212025: 15 January 2025 to 27 February 2025202020212025JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Vilhena meeting 10 mm (0.39 in).
First to last qualifying date each year at Vilhena
YearFirst dateLast date
20202020-01-022020-12-24
20212021-01-042021-12-27
20252025-01-152025-02-27

Every Fixed Threshold

Fixed thresholds at Vilhena
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
20 C (68 F): Tropical nights (min10n/a6
10 mm (0.39 in): Days with 10 mm or more rain30n/a6
25 mm (0.98 in): Days with 25 mm or more rain30n/a1
50 mm (1.97 in): Days with 50 mm or more rain20n/a2

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 Vilhena 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).