Built 2026-10-18 (18 October 2026)

Kalang Road Threshold Days by Year

5 fixed thresholds counted per year at Kalang Road (ASN00059016): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Kalang Road Thresholds

  • Kalang Road: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1950 with 63.
  • Kalang Road: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1963 with 29.
  • Kalang Road: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1956 with 12.
  • Kalang Road: days with 100 mm (3.94 in) or more of precipitation in 22 years, most in 1949 with 4.
  • 5 fixed thresholds have at least one qualifying day at Kalang Road.
29 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Kalang Road Days per year at Kalang Road with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 63 in 1950. 0204060801940: 231941: 251942: 341943: 381944: 261945: 321946: 301947: 481948: 381949: 421950: 631951: 281952: 351953: 211954: 521955: 431956: 491957: 231958: 441959: 571960: 351961: 391962: 571963: 551964: 351965: 251970: 301972: 541973: 461940194319461949195219551958196119641972
Days per year at Kalang Road with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 63 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Kalang Road
YearDaysDecade average
19402333.6
19412533.6
19423433.6
19433833.6
19442633.6
19453233.6
19463033.6
19474833.6
19483833.6
19494233.6
19506341.5
19512841.5
19523541.5
19532141.5
19545241.5
19554341.5
19564941.5
19572341.5
19584441.5
19595741.5
19603541
19613941
19625741
19635541
19643541
19652541
19703043.3
19725443.3
19734643.3
First to last qualifying date each year at Kalang Road For each year, a bar from the first to the last day at Kalang Road meeting 10 mm (0.39 in). 1940: 3 January 1940 to 22 December 19401941: 5 January 1941 to 31 December 19411942: 2 February 1942 to 31 December 19421943: 3 January 1943 to 30 December 19431944: 1 January 1944 to 22 December 19441945: 1 January 1945 to 29 December 19451946: 22 January 1946 to 15 December 19461947: 2 January 1947 to 25 December 19471948: 3 January 1948 to 31 December 19481949: 9 January 1949 to 10 December 19491950: 9 January 1950 to 31 December 19501951: 11 January 1951 to 21 December 19511952: 6 January 1952 to 27 December 19521953: 23 January 1953 to 9 December 19531954: 3 January 1954 to 20 December 19541955: 5 January 1955 to 28 December 19551956: 13 January 1956 to 23 December 19561957: 26 January 1957 to 30 December 19571958: 1 January 1958 to 28 December 19581959: 2 January 1959 to 27 December 19591960: 4 January 1960 to 15 December 19601961: 14 January 1961 to 20 December 19611962: 2 January 1962 to 31 December 19621963: 1 January 1963 to 31 December 19631964: 4 January 1964 to 27 December 19641965: 25 January 1965 to 15 December 19651970: 1 January 1970 to 26 December 19701972: 6 January 1972 to 27 December 19721973: 10 January 1973 to 25 December 197319401944194819521956196019641973JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Kalang Road meeting 10 mm (0.39 in).
First to last qualifying date each year at Kalang Road
YearFirst dateLast date
19401940-01-031940-12-22
19411941-01-051941-12-31
19421942-02-021942-12-31
19431943-01-031943-12-30
19441944-01-011944-12-22
19451945-01-011945-12-29
19461946-01-221946-12-15
19471947-01-021947-12-25
19481948-01-031948-12-31
19491949-01-091949-12-10
19501950-01-091950-12-31
19511951-01-111951-12-21
19521952-01-061952-12-27
19531953-01-231953-12-09
19541954-01-031954-12-20
19551955-01-051955-12-28
19561956-01-131956-12-23
19571957-01-261957-12-30
19581958-01-011958-12-28
19591959-01-021959-12-27
19601960-01-041960-12-15
19611961-01-141961-12-20
19621962-01-021962-12-31
19631963-01-011963-12-31
19641964-01-041964-12-27
19651965-01-251965-12-15
19701970-01-011970-12-26
19721972-01-061972-12-27
19731973-01-101973-12-25

Every Fixed Threshold

Fixed thresholds at Kalang Road
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2963195046
25 mm (0.98 in): Days with 25 mm or more rain2929196319
50 mm (1.97 in): Days with 50 mm or more rain291219566
100 mm (3.94 in): Days with 100 mm or more rain22419491
200 mm (7.87 in): Days with 200 mm or more rain8219441

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1940.

Download the Data

  • Data for Kalang Road 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).