Built 2026-10-19 (19 October 2026)

Bellenden Ker Top STN Threshold Days by Year (ASN00031141)

5 fixed thresholds counted per year at Bellenden Ker Top STN (ASN00031141): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bellenden Ker Top STN Thresholds

  • Bellenden Ker Top STN: days with 10 mm (0.39 in) or more of precipitation in 2 years, most in 1974 with 97.
  • Bellenden Ker Top STN: days with 25 mm (0.98 in) or more of precipitation in 2 years, most in 1974 with 66.
  • Bellenden Ker Top STN: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1974 with 41.
  • Bellenden Ker Top STN: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1974 with 25.
  • 5 fixed thresholds have at least one qualifying day at Bellenden Ker Top STN.
2 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Bellenden Ker Top STN Days per year at Bellenden Ker Top STN with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 97 in 1974. 02550751001974: 972026: 2719742026
Days per year at Bellenden Ker Top STN with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 97 in 1974.
Days with 10 mm (0.39 in) or more of precipitation per year at Bellenden Ker Top STN
YearDaysDecade average
19749797
20262727
First to last qualifying date each year at Bellenden Ker Top STN For each year, a bar from the first to the last day at Bellenden Ker Top STN meeting 10 mm (0.39 in). 1974: 2 January 1974 to 31 December 19742026: 6 January 2026 to 25 August 202619742026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bellenden Ker Top STN meeting 10 mm (0.39 in).
First to last qualifying date each year at Bellenden Ker Top STN
YearFirst dateLast date
19741974-01-021974-12-31
20262026-01-062026-08-25

Every Fixed Threshold

Fixed thresholds at Bellenden Ker Top STN
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain297197427
25 mm (0.98 in): Days with 25 mm or more rain266197419
50 mm (1.97 in): Days with 50 mm or more rain241197412
100 mm (3.94 in): Days with 100 mm or more rain22519744
200 mm (7.87 in): Days with 200 mm or more rain1619746

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1974.

Download the Data

  • Data for Bellenden Ker Top STN 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 (2026-10-15).