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Built 2026-10-19 (19 October 2026)

Covelo Eel Rvr Rs Threshold Days by Year (USC00042084)

11 fixed thresholds counted per year at Covelo Eel Rvr Rs (USC00042084): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Covelo Eel Rvr Rs Thresholds

  • Covelo Eel Rvr Rs: days with 10 mm (0.39 in) or more of precipitation in 2 years, most in 1950 with 45.
  • Covelo Eel Rvr Rs: days with 25 mm (0.98 in) or more of precipitation in 2 years, most in 1950 with 18.
  • Covelo Eel Rvr Rs: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1950 with 1.
  • Covelo Eel Rvr Rs: days with a maximum temperature at or above 30 C (86 F) in 1 years, most in 1917 with 118.
  • 11 fixed thresholds have at least one qualifying day at Covelo Eel Rvr Rs.
2 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Covelo Eel Rvr Rs Days per year at Covelo Eel Rvr Rs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1950. 02040601914: 311950: 4519141950
Days per year at Covelo Eel Rvr Rs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 45 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Covelo Eel Rvr Rs
YearDaysDecade average
19143131
19504545
First to last qualifying date each year at Covelo Eel Rvr Rs For each year, a bar from the first to the last day at Covelo Eel Rvr Rs meeting 10 mm (0.39 in). 1914: 10 January 1914 to 26 December 19141950: 7 January 1950 to 14 December 195019141950JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Covelo Eel Rvr Rs meeting 10 mm (0.39 in).
First to last qualifying date each year at Covelo Eel Rvr Rs
YearFirst dateLast date
19141914-01-101914-12-26
19501950-01-071950-12-14

Every Fixed Threshold

Fixed thresholds at Covelo Eel Rvr Rs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days11181917118
35 C (95 F): Days185191785
40 C (104 F): Days1819178
90 F (32.2 C): Days11041917104
100 F (37.8 C): Days135191735
110 F (43.3 C): Days1119171
0 C (32 F): Frost days (min11181917118
-10 C (14 F): Days with min1219172
10 mm (0.39 in): Days with 10 mm or more rain245195045
25 mm (0.98 in): Days with 25 mm or more rain218195018
50 mm (1.97 in): Days with 50 mm or more rain2119501

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1917.

Download the Data

  • Data for Covelo Eel Rvr Rs 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).