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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Sams Gap Threshold Days by Year

4 fixed thresholds counted per year at Sams Gap (USC00317630): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Sams Gap Thresholds

  • Sams Gap: days with 10 mm (0.39 in) or more of precipitation in 4 years, most in 1951 with 49.
  • Sams Gap: days with 25 mm (0.98 in) or more of precipitation in 4 years, most in 1951 with 19.
  • Sams Gap: days with 50 mm (1.97 in) or more of precipitation in 3 years, most in 1951 with 3.
  • Sams Gap: days with 10 cm (3.9 in) or more of snowfall in 1 years, most in 1950 with 1.
  • 4 fixed thresholds have at least one qualifying day at Sams Gap.
4 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Sams Gap Days per year at Sams Gap with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1951. 02040601949: 481950: 481951: 491952: 441949195019511952
Days per year at Sams Gap with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1951.
Days with 10 mm (0.39 in) or more of precipitation per year at Sams Gap
YearDaysDecade average
19494848
19504847
19514947
19524447
First to last qualifying date each year at Sams Gap For each year, a bar from the first to the last day at Sams Gap meeting 10 mm (0.39 in). 1949: 6 January 1949 to 23 December 19491950: 3 January 1950 to 7 December 19501951: 14 January 1951 to 21 December 19511952: 10 January 1952 to 31 December 19521949195019511952JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Sams Gap meeting 10 mm (0.39 in).
First to last qualifying date each year at Sams Gap
YearFirst dateLast date
19491949-01-061949-12-23
19501950-01-031950-12-07
19511951-01-141951-12-21
19521952-01-101952-12-31

Every Fixed Threshold

Fixed thresholds at Sams Gap
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain449195144
25 mm (0.98 in): Days with 25 mm or more rain41919518
50 mm (1.97 in): Days with 50 mm or more rain3319513
10 cm (3.9 in): Days with 10 cm or more snowfall1119501

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 Sams Gap 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).