Built 2026-10-19 (19 October 2026)

Marshall Pass Threshold Days by Year (USC00055394)

6 fixed thresholds counted per year at Marshall Pass (USC00055394): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Marshall Pass Thresholds

  • Marshall Pass: days with 10 mm (0.39 in) or more of precipitation in 12 years, most in 1951 with 29.
  • Marshall Pass: days with 10 cm (3.9 in) or more of snowfall in 9 years, most in 1950 with 35.
  • Marshall Pass: days with 25 mm (0.98 in) or more of precipitation in 6 years, most in 1951 with 3.
  • Marshall Pass: days with 25 cm (9.8 in) or more of snowfall in 6 years, most in 1951 with 9.
  • 6 fixed thresholds have at least one qualifying day at Marshall Pass.
12 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Marshall Pass Days per year at Marshall Pass with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 1951. 01020301900: 121904: 101911: 151912: 151913: 41914: 11915: 21916: 91948: 291949: 181950: 251951: 29190019111913191519481950
Days per year at Marshall Pass with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 29 in 1951.
Days with 10 mm (0.39 in) or more of precipitation per year at Marshall Pass
YearDaysDecade average
19001211
19041011
1911157.7
1912157.7
191347.7
191417.7
191527.7
191697.7
19482923.5
19491823.5
19502527
19512927
First to last qualifying date each year at Marshall Pass For each year, a bar from the first to the last day at Marshall Pass meeting 10 mm (0.39 in). 1900: 13 February 1900 to 20 August 19001904: 12 January 1904 to 22 December 19041911: 5 February 1911 to 11 November 19111912: 6 January 1912 to 10 October 19121913: 1 January 1913 to 2 December 19131914: 30 April 1914 to 30 April 19141915: 27 February 1915 to 27 December 19151916: 4 April 1916 to 18 December 19161948: 23 January 1948 to 29 December 19481949: 3 January 1949 to 3 August 19491950: 15 January 1950 to 8 December 19501951: 3 January 1951 to 23 December 1951190019111913191519481950JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Marshall Pass meeting 10 mm (0.39 in).
First to last qualifying date each year at Marshall Pass
YearFirst dateLast date
19001900-02-131900-08-20
19041904-01-121904-12-22
19111911-02-051911-11-11
19121912-01-061912-10-10
19131913-01-011913-12-02
19141914-04-301914-04-30
19151915-02-271915-12-27
19161916-04-041916-12-18
19481948-01-231948-12-29
19491949-01-031949-08-03
19501950-01-151950-12-08
19511951-01-031951-12-23

Every Fixed Threshold

Fixed thresholds at Marshall Pass
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1229195129
25 mm (0.98 in): Days with 25 mm or more rain6319513
50 mm (1.97 in): Days with 50 mm or more rain10n/a1
10 cm (3.9 in): Days with 10 cm or more snowfall935195035
25 cm (9.8 in): Days with 25 cm or more snowfall6919519
50 cm (19.7 in): Days with 50 cm or more snowfall10n/a2

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.

Download the Data

  • Data for Marshall Pass 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).