Built 2026-10-19 (19 October 2026)

Echo Sumt Sierra at Ta Threshold Days by Year (USC00042671)

12 fixed thresholds counted per year at Echo Sumt Sierra at Ta (USC00042671): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Echo Sumt Sierra at Ta Thresholds

  • Echo Sumt Sierra at Ta: days with 10 mm (0.39 in) or more of precipitation in 17 years, most in 1983 with 71.
  • Echo Sumt Sierra at Ta: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1983 with 32.
  • Echo Sumt Sierra at Ta: days with 10 cm (3.9 in) or more of snowfall in 17 years, most in 1983 with 59.
  • Echo Sumt Sierra at Ta: days with 25 cm (9.8 in) or more of snowfall in 17 years, most in 1983 with 27.
  • 12 fixed thresholds have at least one qualifying day at Echo Sumt Sierra at Ta.
4 years with a qualifying day
Days at or above 30 C (86 F) per year at Echo Sumt Sierra at Ta Days per year at Echo Sumt Sierra at Ta with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1981. 01231945: 11980: 11981: 31988: 31945198019811988
Days per year at Echo Sumt Sierra at Ta with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 3 in 1981.
Days at or above 30 C (86 F) per year at Echo Sumt Sierra at Ta
YearDaysDecade average
194511
198012.3
198132.3
198832.3
First to last qualifying date each year at Echo Sumt Sierra at Ta For each year, a bar from the first to the last day at Echo Sumt Sierra at Ta meeting 30 C (86 F). 1945: 26 July 1945 to 26 July 19451980: 27 July 1980 to 27 July 19801981: 7 August 1981 to 9 August 19811988: 19 July 1988 to 22 July 19881945198019811988JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Echo Sumt Sierra at Ta meeting 30 C (86 F).
First to last qualifying date each year at Echo Sumt Sierra at Ta
YearFirst dateLast date
19451945-07-261945-07-26
19801980-07-271980-07-27
19811981-08-071981-08-09
19881988-07-191988-07-22

Every Fixed Threshold

Fixed thresholds at Echo Sumt Sierra at Ta
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days4319813
0 C (32 F): Ice days (max1655198228
0 C (32 F): Frost days (min132261980161
-10 C (14 F): Days with min135519458
-20 C (-4 F): Days with min3319892
10 mm (0.39 in): Days with 10 mm or more rain1771198341
25 mm (0.98 in): Days with 25 mm or more rain1732198312
50 mm (1.97 in): Days with 50 mm or more rain151019822
100 mm (3.94 in): Days with 100 mm or more rain3319822
10 cm (3.9 in): Days with 10 cm or more snowfall1759198339
25 cm (9.8 in): Days with 25 cm or more snowfall1727198311
50 cm (19.7 in): Days with 50 cm or more snowfall141319824

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1945.

Download the Data

  • Data for Echo Sumt Sierra at Ta 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).