Built 2026-10-19 (19 October 2026)

Rainier Carbon R Ent Threshold Days by Year (USC00456892)

12 fixed thresholds counted per year at Rainier Carbon R Ent (USC00456892): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rainier Carbon R Ent Thresholds

  • Rainier Carbon R Ent: days with 10 mm (0.39 in) or more of precipitation in 12 years, most in 1927 with 69.
  • Rainier Carbon R Ent: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 1951 with 20.
  • Rainier Carbon R Ent: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 1927 with 3.
  • Rainier Carbon R Ent: days with a maximum temperature at or below 0 C (32 F) in 8 years, most in 1949 with 31.
  • 12 fixed thresholds have at least one qualifying day at Rainier Carbon R Ent.
5 years with a qualifying day
Days at or above 30 C (86 F) per year at Rainier Carbon R Ent Days per year at Rainier Carbon R Ent with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1927. 0358101927: 91941: 71942: 61945: 61951: 119271941194219451951
Days per year at Rainier Carbon R Ent with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 9 in 1927.
Days at or above 30 C (86 F) per year at Rainier Carbon R Ent
YearDaysDecade average
192799
194176.3
194266.3
194566.3
195111
First to last qualifying date each year at Rainier Carbon R Ent For each year, a bar from the first to the last day at Rainier Carbon R Ent meeting 30 C (86 F). 1927: 23 July 1927 to 18 August 19271941: 11 June 1941 to 18 July 19411942: 30 June 1942 to 18 August 19421945: 2 July 1945 to 5 August 19451951: 12 July 1951 to 12 July 195119271941194219451951JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rainier Carbon R Ent meeting 30 C (86 F).
First to last qualifying date each year at Rainier Carbon R Ent
YearFirst dateLast date
19271927-07-231927-08-18
19411941-06-111941-07-18
19421942-06-301942-08-18
19451945-07-021945-08-05
19511951-07-121951-07-12

Every Fixed Threshold

Fixed thresholds at Rainier Carbon R Ent
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days5919271
35 C (95 F): Days2219412
90 F (32.2 C): Days3619414
0 C (32 F): Ice days (max831194918
0 C (32 F): Frost days (min81261951122
-10 C (14 F): Days with min6719491
10 mm (0.39 in): Days with 10 mm or more rain1269192734
25 mm (0.98 in): Days with 25 mm or more rain122019514
50 mm (1.97 in): Days with 50 mm or more rain11319272
100 mm (3.94 in): Days with 100 mm or more rain3119411
10 cm (3.9 in): Days with 10 cm or more snowfall71119492
25 cm (9.8 in): Days with 25 cm or more snowfall2119451

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1927.

Download the Data

  • Data for Rainier Carbon R Ent 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).