Built 2026-10-19 (19 October 2026)

Resolution Island Threshold Days by Year (CA002403600)

9 fixed thresholds counted per year at Resolution Island (CA002403600): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Resolution Island Thresholds

  • Resolution Island: days with a maximum temperature at or below 0 C (32 F) in 27 years, most in 1956 with 241.
  • Resolution Island: nights with a minimum temperature at or below 0 C (32 F) in 26 years, most in 1950 with 325.
  • Resolution Island: nights with a minimum temperature at or below -10 C (14 F) in 26 years, most in 1936 with 166.
  • Resolution Island: nights with a minimum temperature at or below -20 C (-4 F) in 26 years, most in 1932 with 75.
  • 9 fixed thresholds have at least one qualifying day at Resolution Island.
26 years with a qualifying day
Nights at or below 0 C (32 F) per year at Resolution Island Days per year at Resolution Island with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 325 in 1950. 01002003004001930: 3141931: 2861932: 2831935: 2791936: 3041937: 3141938: 3201939: 3051940: 3161941: 2971942: 3091943: 3081944: 3091945: 2861947: 2991950: 3251951: 2951952: 2991953: 3151954: 2991955: 3061956: 3091957: 2991958: 2721959: 3091960: 295193019351938194119441950195319561959
Days per year at Resolution Island with nights with a minimum temperature at or below 0 C (32 F), with the decade average as a line. The most was 325 in 1950.
Nights at or below 0 C (32 F) per year at Resolution Island
YearDaysDecade average
1930314300.6
1931286300.6
1932283300.6
1935279300.6
1936304300.6
1937314300.6
1938320300.6
1939305300.6
1940316303.4
1941297303.4
1942309303.4
1943308303.4
1944309303.4
1945286303.4
1947299303.4
1950325302.8
1951295302.8
1952299302.8
1953315302.8
1954299302.8
1955306302.8
1956309302.8
1957299302.8
1958272302.8
1959309302.8
1960295295
First to last qualifying date each year at Resolution Island For each year, a bar from the first to the last day at Resolution Island meeting 0 C (32 F). 1930: 1 January 1930 to 31 December 19301931: 1 January 1931 to 31 December 19311932: 1 January 1932 to 31 December 19321935: 1 January 1935 to 31 December 19351936: 1 January 1936 to 31 December 19361937: 1 January 1937 to 31 December 19371938: 1 January 1938 to 31 December 19381939: 1 January 1939 to 31 December 19391940: 1 January 1940 to 31 December 19401941: 1 January 1941 to 31 December 19411942: 1 January 1942 to 31 December 19421943: 1 January 1943 to 31 December 19431944: 1 January 1944 to 31 December 19441945: 1 January 1945 to 30 November 19451947: 1 January 1947 to 31 December 19471950: 1 January 1950 to 31 December 19501951: 1 January 1951 to 31 December 19511952: 1 January 1952 to 31 December 19521953: 1 January 1953 to 31 December 19531954: 1 January 1954 to 31 December 19541955: 1 January 1955 to 31 December 19551956: 1 January 1956 to 31 December 19561957: 1 January 1957 to 31 December 19571958: 1 January 1958 to 31 December 19581959: 1 January 1959 to 31 December 19591960: 1 January 1960 to 31 December 19601930193619401944195119551959JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Resolution Island meeting 0 C (32 F).
First to last qualifying date each year at Resolution Island
YearFirst dateLast date
19301930-01-011930-12-31
19311931-01-011931-12-31
19321932-01-011932-12-31
19351935-01-011935-12-31
19361936-01-011936-12-31
19371937-01-011937-12-31
19381938-01-011938-12-31
19391939-01-011939-12-31
19401940-01-011940-12-31
19411941-01-011941-12-31
19421942-01-011942-12-31
19431943-01-011943-12-31
19441944-01-011944-12-31
19451945-01-011945-11-30
19471947-01-011947-12-31
19501950-01-011950-12-31
19511951-01-011951-12-31
19521952-01-011952-12-31
19531953-01-011953-12-31
19541954-01-011954-12-31
19551955-01-011955-12-31
19561956-01-011956-12-31
19571957-01-011957-12-31
19581958-01-011958-12-31
19591959-01-011959-12-31
19601960-01-011960-12-31

Every Fixed Threshold

Fixed thresholds at Resolution Island
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
0 C (32 F): Ice days (max272411956196
0 C (32 F): Frost days (min263251950295
-10 C (14 F): Days with min261661936135
-20 C (-4 F): Days with min2675193251
-30 C (-22 F): Days with min211619352
10 mm (0.39 in): Days with 10 mm or more rain242419464
25 mm (0.98 in): Days with 25 mm or more rain6219311
10 cm (3.9 in): Days with 10 cm or more snowfall191719461
25 cm (9.8 in): Days with 25 cm or more snowfall4119311

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1930.

Download the Data

  • Data for Resolution Island 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 (2026-10-17).