Built 2026-10-19 (19 October 2026)

Quay 2 S Threshold Days by Year (USC00297168)

6 fixed thresholds counted per year at Quay 2 S (USC00297168): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Quay 2 S Thresholds

  • Quay 2 S: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1941 with 26.
  • Quay 2 S: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1941 with 7.
  • Quay 2 S: days with 10 cm (3.9 in) or more of snowfall in 12 years, most in 1928 with 5.
  • Quay 2 S: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1928 with 1.
  • 6 fixed thresholds have at least one qualifying day at Quay 2 S.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Quay 2 S Days per year at Quay 2 S with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1941. 01020301924: 161925: 151926: 251927: 111928: 151929: 91930: 121931: 111932: 131933: 81934: 41935: 111936: 61938: 81939: 151940: 121941: 261945: 121946: 91948: 81949: 161950: 111951: 81952: 101953: 81954: 81955: 71956: 71957: 151958: 161924192719301933193619401946195019531956
Days per year at Quay 2 S with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1941.
Days with 10 mm (0.39 in) or more of precipitation per year at Quay 2 S
YearDaysDecade average
19241615.2
19251515.2
19262515.2
19271115.2
19281515.2
1929915.2
1930129.8
1931119.8
1932139.8
193389.8
193449.8
1935119.8
193669.8
193889.8
1939159.8
19401213.8
19412613.8
19451213.8
1946913.8
1948813.8
19491613.8
19501110
1951810
19521010
1953810
1954810
1955710
1956710
19571510
19581610
First to last qualifying date each year at Quay 2 S For each year, a bar from the first to the last day at Quay 2 S meeting 10 mm (0.39 in). 1924: 3 April 1924 to 9 December 19241925: 8 May 1925 to 3 December 19251926: 21 March 1926 to 8 December 19261927: 7 June 1927 to 28 October 19271928: 4 April 1928 to 16 November 19281929: 27 March 1929 to 9 November 19291930: 10 June 1930 to 19 November 19301931: 28 February 1931 to 20 October 19311932: 27 April 1932 to 25 October 19321933: 22 April 1933 to 29 August 19331934: 22 August 1934 to 21 November 19341935: 4 May 1935 to 25 November 19351936: 18 May 1936 to 21 September 19361938: 20 February 1938 to 20 December 19381939: 8 January 1939 to 25 December 19391940: 4 March 1940 to 24 November 19401941: 22 March 1941 to 30 October 19411945: 20 January 1945 to 13 October 19451946: 13 May 1946 to 5 November 19461948: 5 February 1948 to 1 November 19481949: 9 January 1949 to 30 September 19491950: 4 June 1950 to 4 October 19501951: 1 January 1951 to 27 October 19511952: 11 February 1952 to 25 November 19521953: 22 January 1953 to 2 December 19531954: 11 April 1954 to 6 October 19541955: 9 April 1955 to 20 September 19551956: 4 February 1956 to 21 August 19561957: 21 March 1957 to 17 October 19571958: 4 January 1958 to 29 December 195819241928193219361941194919531957JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Quay 2 S meeting 10 mm (0.39 in).
First to last qualifying date each year at Quay 2 S
YearFirst dateLast date
19241924-04-031924-12-09
19251925-05-081925-12-03
19261926-03-211926-12-08
19271927-06-071927-10-28
19281928-04-041928-11-16
19291929-03-271929-11-09
19301930-06-101930-11-19
19311931-02-281931-10-20
19321932-04-271932-10-25
19331933-04-221933-08-29
19341934-08-221934-11-21
19351935-05-041935-11-25
19361936-05-181936-09-21
19381938-02-201938-12-20
19391939-01-081939-12-25
19401940-03-041940-11-24
19411941-03-221941-10-30
19451945-01-201945-10-13
19461946-05-131946-11-05
19481948-02-051948-11-01
19491949-01-091949-09-30
19501950-06-041950-10-04
19511951-01-011951-10-27
19521952-02-111952-11-25
19531953-01-221953-12-02
19541954-04-111954-10-06
19551955-04-091955-09-20
19561956-02-041956-08-21
19571957-03-211957-10-17
19581958-01-041958-12-29

Every Fixed Threshold

Fixed thresholds at Quay 2 S
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3026194116
25 mm (0.98 in): Days with 25 mm or more rain29719414
50 mm (1.97 in): Days with 50 mm or more rain5119281
100 mm (3.94 in): Days with 100 mm or more rain1119291
10 cm (3.9 in): Days with 10 cm or more snowfall12519282
25 cm (9.8 in): Days with 25 cm or more snowfall2119291

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.

Download the Data

  • Data for Quay 2 S 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).