Built 2026-10-16 (16 October 2026)

Wauna 3 W Threshold Days by Year

11 fixed thresholds counted per year at Wauna 3 W (USC00459021): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wauna 3 W Thresholds

  • Wauna 3 W: days with 10 mm (0.39 in) or more of precipitation in 70 years, most in 1950 with 66.
  • Wauna 3 W: days with 25 mm (0.98 in) or more of precipitation in 70 years, most in 1950 with 18.
  • Wauna 3 W: days with 50 mm (1.97 in) or more of precipitation in 56 years, most in 1959 with 5.
  • Wauna 3 W: days with 10 cm (3.9 in) or more of snowfall in 14 years, most in 1943 with 2.
  • 11 fixed thresholds have at least one qualifying day at Wauna 3 W.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Wauna 3 W Days per year at Wauna 3 W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 7 in 2013. 024682011: 22012: 52013: 7201120122013
Days per year at Wauna 3 W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 7 in 2013.
Days at or above 30 C (86 F) per year at Wauna 3 W
YearDaysDecade average
201124.7
201254.7
201374.7
First to last qualifying date each year at Wauna 3 W For each year, a bar from the first to the last day at Wauna 3 W meeting 30 C (86 F). 2011: 25 July 2011 to 25 August 20112012: 5 August 2012 to 18 August 20122013: 7 May 2013 to 24 July 2013201120122013JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wauna 3 W meeting 30 C (86 F).
First to last qualifying date each year at Wauna 3 W
YearFirst dateLast date
20112011-07-252011-08-25
20122012-08-052012-08-18
20132013-05-072013-07-24

Every Fixed Threshold

Fixed thresholds at Wauna 3 W
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3720137
90 F (32.2 C): Days2320121
0 C (32 F): Ice days (max3420134
0 C (32 F): Frost days (min3105201198
-10 C (14 F): Days with min1220132
10 mm (0.39 in): Days with 10 mm or more rain7066195028
25 mm (0.98 in): Days with 25 mm or more rain701819507
50 mm (1.97 in): Days with 50 mm or more rain56519591
100 mm (3.94 in): Days with 100 mm or more rain6119901
10 cm (3.9 in): Days with 10 cm or more snowfall14219431
25 cm (9.8 in): Days with 25 cm or more snowfall1119431

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 2011.

Download the Data

  • Data for Wauna 3 W 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

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