Built 2026-10-19 (19 October 2026)

Holy Cross Threshold Days by Year (USC00503655)

15 fixed thresholds counted per year at Holy Cross (USC00503655): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Holy Cross Thresholds

  • Holy Cross: nights with a minimum temperature at or below 0 C (32 F) in 56 years, most in 1927 with 246.
  • Holy Cross: nights with a minimum temperature at or below -10 C (14 F) in 56 years, most in 1927 with 162.
  • Holy Cross: nights with a minimum temperature at or below -20 C (-4 F) in 56 years, most in 1918 with 118.
  • Holy Cross: nights with a minimum temperature at or below -30 C (-22 F) in 56 years, most in 1964 with 50.
  • 15 fixed thresholds have at least one qualifying day at Holy Cross.
7 years with a qualifying day
Days at or above 30 C (86 F) per year at Holy Cross Days per year at Holy Cross with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1934. 012341926: 31934: 41935: 11938: 31939: 11949: 11960: 21926193419351938193919491960
Days per year at Holy Cross with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 4 in 1934.
Days at or above 30 C (86 F) per year at Holy Cross
YearDaysDecade average
192633
193442.3
193512.3
193832.3
193912.3
194911
196022
First to last qualifying date each year at Holy Cross For each year, a bar from the first to the last day at Holy Cross meeting 30 C (86 F). 1926: 17 June 1926 to 13 August 19261934: 27 June 1934 to 30 June 19341935: 23 June 1935 to 23 June 19351938: 5 July 1938 to 23 July 19381939: 26 June 1939 to 26 June 19391949: 4 July 1949 to 4 July 19491960: 13 July 1960 to 14 July 19601926193419351938193919491960JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Holy Cross meeting 30 C (86 F).
First to last qualifying date each year at Holy Cross
YearFirst dateLast date
19261926-06-171926-08-13
19341934-06-271934-06-30
19351935-06-231935-06-23
19381938-07-051938-07-23
19391939-06-261939-06-26
19491949-07-041949-07-04
19601960-07-131960-07-14

Every Fixed Threshold

Fixed thresholds at Holy Cross
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days7419342
90 F (32.2 C): Days1119351
0 C (32 F): Ice days (max551711955149
0 C (32 F): Frost days (min562461927228
-10 C (14 F): Days with min561621927143
-20 C (-4 F): Days with min56118191869
-30 C (-22 F): Days with min5650196430
-40 C (-40 F): Days with min4514194710
20 C (68 F): Tropical nights (min5118991
10 mm (0.39 in): Days with 10 mm or more rain3826192813
25 mm (0.98 in): Days with 25 mm or more rain20419002
50 mm (1.97 in): Days with 50 mm or more rain3119321
10 cm (3.9 in): Days with 10 cm or more snowfall311419381
25 cm (9.8 in): Days with 25 cm or more snowfall12519321
50 cm (19.7 in): Days with 50 cm or more snowfall1119321

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1926.

Download the Data

  • Data for Holy Cross 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).