Built 2026-10-19 (19 October 2026)

Marlette Lake Threshold Days by Year (USC00264858)

11 fixed thresholds counted per year at Marlette Lake (USC00264858): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Marlette Lake Thresholds

  • Marlette Lake: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1940 with 39.
  • Marlette Lake: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1936 with 14.
  • Marlette Lake: days with a maximum temperature at or below 0 C (32 F) in 22 years, most in 1951 with 88.
  • Marlette Lake: nights with a minimum temperature at or below 0 C (32 F) in 21 years, most in 1919 with 221.
  • 11 fixed thresholds have at least one qualifying day at Marlette Lake.
5 years with a qualifying day
Days at or above 30 C (86 F) per year at Marlette Lake Days per year at Marlette Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 2 in 1920. 011221919: 11920: 21931: 11933: 11938: 119191920193119331938
Days per year at Marlette Lake with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 2 in 1920.
Days at or above 30 C (86 F) per year at Marlette Lake
YearDaysDecade average
191911
192022
193111
193311
193811
First to last qualifying date each year at Marlette Lake For each year, a bar from the first to the last day at Marlette Lake meeting 30 C (86 F). 1919: 21 August 1919 to 21 August 19191920: 14 August 1920 to 15 August 19201931: 19 July 1931 to 19 July 19311933: 14 August 1933 to 14 August 19331938: 20 July 1938 to 20 July 193819191920193119331938JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Marlette Lake meeting 30 C (86 F).
First to last qualifying date each year at Marlette Lake
YearFirst dateLast date
19191919-08-211919-08-21
19201920-08-141920-08-15
19311931-07-191931-07-19
19331933-08-141933-08-14
19381938-07-201938-07-20

Every Fixed Threshold

Fixed thresholds at Marlette Lake
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days5219201
0 C (32 F): Ice days (max2288195188
0 C (32 F): Frost days (min212211919205
-10 C (14 F): Days with min2179191846
-20 C (-4 F): Days with min191219373
10 mm (0.39 in): Days with 10 mm or more rain2539194021
25 mm (0.98 in): Days with 25 mm or more rain251419365
50 mm (1.97 in): Days with 50 mm or more rain15319182
10 cm (3.9 in): Days with 10 cm or more snowfall721194420
25 cm (9.8 in): Days with 25 cm or more snowfall71119146
50 cm (19.7 in): Days with 50 cm or more snowfall4319441

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1919.

Download the Data

  • Data for Marlette Lake 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).