Built 2026-10-15 (15 October 2026)

Salmonier Nature Park Threshold Days by Year

10 fixed thresholds counted per year at Salmonier Nature Park (CA008403621): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Salmonier Nature Park Thresholds

  • Salmonier Nature Park: days with 10 cm (3.9 in) or more of snowfall in 5 years, most in 1978 with 11.
  • Salmonier Nature Park: days with a maximum temperature at or below 0 C (32 F) in 4 years, most in 1978 with 75.
  • Salmonier Nature Park: nights with a minimum temperature at or below 0 C (32 F) in 4 years, most in 1978 with 199.
  • Salmonier Nature Park: nights with a minimum temperature at or below -10 C (14 F) in 4 years, most in 1978 with 45.
  • 10 fixed thresholds have at least one qualifying day at Salmonier Nature Park.
4 years with a qualifying day
Nights at or below 0 C (32 F) per year at Salmonier Nature Park Days per year at Salmonier Nature Park with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 199 in 1978. 0501001502001978: 1991979: 1631980: 1691981: 1681978197919801981
Days per year at Salmonier Nature Park with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 199 in 1978.
Nights at or below 0 C (32 F) per year at Salmonier Nature Park
YearDaysDecade average
1978199181
1979163181
1980169168.5
1981168168.5
First to last qualifying date each year at Salmonier Nature Park For each year, a bar from the first to the last day at Salmonier Nature Park meeting 0 C (32 F). 1978: 1 January 1978 to 30 December 19781979: 1 January 1979 to 31 December 19791980: 1 January 1980 to 30 December 19801981: 1 January 1981 to 31 December 19811978197919801981JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Salmonier Nature Park meeting 0 C (32 F).
First to last qualifying date each year at Salmonier Nature Park
YearFirst dateLast date
19781978-01-011978-12-30
19791979-01-011979-12-31
19801980-01-011980-12-30
19811981-01-011981-12-31

Every Fixed Threshold

Fixed thresholds at Salmonier Nature Park
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days1219782
0 C (32 F): Ice days (max475197847
0 C (32 F): Frost days (min41991978168
-10 C (14 F): Days with min445197832
-20 C (-4 F): Days with min4619791
10 mm (0.39 in): Days with 10 mm or more rain457197942
25 mm (0.98 in): Days with 25 mm or more rain415197914
50 mm (1.97 in): Days with 50 mm or more rain4319781
10 cm (3.9 in): Days with 10 cm or more snowfall51119785
25 cm (9.8 in): Days with 25 cm or more snowfall3419782

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1978.

Download the Data

  • Data for Salmonier Nature Park 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).