Built 2026-10-19 (19 October 2026)

Coleraine (Tulse Hill) Threshold Days by Year (ASN00090025)

4 fixed thresholds counted per year at Coleraine (Tulse Hill) (ASN00090025): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coleraine (Tulse Hill) Thresholds

  • Coleraine (Tulse Hill): days with 10 mm (0.39 in) or more of precipitation in 61 years, most in 1909 with 34.
  • Coleraine (Tulse Hill): days with 25 mm (0.98 in) or more of precipitation in 53 years, most in 1886 with 6.
  • Coleraine (Tulse Hill): days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1946 with 3.
  • Coleraine (Tulse Hill): days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1910 with 1.
  • 4 fixed thresholds have at least one qualifying day at Coleraine (Tulse Hill).
61 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Coleraine (Tulse Hill) Days per year at Coleraine (Tulse Hill) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1909. 0102030401886: 251887: 261888: 161890: 241891: 221892: 201893: 261894: 251895: 221896: 131897: 81898: 151899: 181900: 181901: 221902: 141903: 281904: 141905: 191906: 211907: 181908: 191909: 341910: 241911: 231912: 211913: 181914: 71915: 161916: 181917: 241918: 221919: 171920: 251921: 231922: 201923: 331924: 251925: 241926: 181927: 201928: 281929: 281930: 231931: 171932: 221933: 171934: 221935: 201936: 231937: 181938: 141939: 241940: 101944: 221945: 181946: 301947: 281948: 171949: 191950: 17188618941901190819151922192919361946
Days per year at Coleraine (Tulse Hill) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1909.
Days with 10 mm (0.39 in) or more of precipitation per year at Coleraine (Tulse Hill)
YearDaysDecade average
18862522.3
18872622.3
18881622.3
18902419.3
18912219.3
18922019.3
18932619.3
18942519.3
18952219.3
18961319.3
1897819.3
18981519.3
18991819.3
19001820.7
19012220.7
19021420.7
19032820.7
19041420.7
19051920.7
19062120.7
19071820.7
19081920.7
19093420.7
19102419
19112319
19122119
19131819
1914719
19151619
19161819
19172419
19182219
19191719
19202524.4
19212324.4
19222024.4
19233324.4
19242524.4
19252424.4
19261824.4
19272024.4
19282824.4
19292824.4
19302320
19311720
19322220
19331720
19342220
19352020
19362320
19371820
19381420
19392420
19401020.6
19442220.6
19451820.6
19463020.6
19472820.6
19481720.6
19491920.6
19501717
First to last qualifying date each year at Coleraine (Tulse Hill) For each year, a bar from the first to the last day at Coleraine (Tulse Hill) meeting 10 mm (0.39 in). 1886: 6 January 1886 to 19 December 18861887: 14 January 1887 to 12 November 18871888: 14 April 1888 to 14 December 18881890: 22 January 1890 to 7 December 18901891: 6 January 1891 to 16 December 18911892: 23 January 1892 to 14 December 18921893: 19 January 1893 to 16 December 18931894: 24 March 1894 to 23 December 18941895: 4 January 1895 to 30 November 18951896: 18 January 1896 to 28 December 18961897: 17 May 1897 to 30 September 18971898: 3 April 1898 to 8 December 18981899: 20 January 1899 to 3 December 18991900: 21 January 1900 to 5 October 19001901: 3 January 1901 to 31 December 19011902: 24 February 1902 to 24 December 19021903: 6 January 1903 to 28 November 19031904: 3 January 1904 to 2 November 19041905: 29 January 1905 to 3 December 19051906: 28 February 1906 to 28 November 19061907: 6 February 1907 to 27 December 19071908: 8 February 1908 to 17 October 19081909: 4 January 1909 to 10 November 19091910: 22 January 1910 to 23 December 19101911: 5 February 1911 to 11 December 19111912: 11 March 1912 to 8 December 19121913: 14 February 1913 to 23 December 19131914: 17 April 1914 to 15 December 19141915: 7 January 1915 to 21 September 19151916: 28 January 1916 to 2 December 19161917: 22 January 1917 to 31 December 19171918: 14 January 1918 to 19 November 19181919: 3 February 1919 to 27 December 19191920: 7 March 1920 to 17 December 19201921: 2 January 1921 to 27 November 19211922: 7 January 1922 to 26 December 19221923: 7 May 1923 to 14 December 19231924: 15 February 1924 to 26 November 19241925: 23 January 1925 to 22 December 19251926: 25 February 1926 to 17 December 19261927: 5 January 1927 to 5 December 19271928: 20 January 1928 to 22 December 19281929: 29 January 1929 to 28 December 19291930: 20 February 1930 to 16 December 19301931: 25 January 1931 to 16 November 19311932: 5 February 1932 to 1 November 19321933: 25 January 1933 to 3 December 19331934: 3 April 1934 to 28 December 19341935: 15 March 1935 to 2 December 19351936: 6 January 1936 to 30 December 19361937: 2 January 1937 to 26 December 19371938: 13 January 1938 to 4 November 19381939: 16 February 1939 to 4 December 19391940: 6 January 1940 to 21 December 19401944: 27 February 1944 to 23 December 19441945: 31 January 1945 to 17 December 19451946: 17 January 1946 to 26 December 19461947: 4 February 1947 to 13 December 19471948: 8 April 1948 to 7 November 19481949: 14 January 1949 to 14 December 19491950: 17 March 1950 to 19 December 195018861895190319111919192719351946JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coleraine (Tulse Hill) meeting 10 mm (0.39 in).
First to last qualifying date each year at Coleraine (Tulse Hill)
YearFirst dateLast date
18861886-01-061886-12-19
18871887-01-141887-11-12
18881888-04-141888-12-14
18901890-01-221890-12-07
18911891-01-061891-12-16
18921892-01-231892-12-14
18931893-01-191893-12-16
18941894-03-241894-12-23
18951895-01-041895-11-30
18961896-01-181896-12-28
18971897-05-171897-09-30
18981898-04-031898-12-08
18991899-01-201899-12-03
19001900-01-211900-10-05
19011901-01-031901-12-31
19021902-02-241902-12-24
19031903-01-061903-11-28
19041904-01-031904-11-02
19051905-01-291905-12-03
19061906-02-281906-11-28
19071907-02-061907-12-27
19081908-02-081908-10-17
19091909-01-041909-11-10
19101910-01-221910-12-23
19111911-02-051911-12-11
19121912-03-111912-12-08
19131913-02-141913-12-23
19141914-04-171914-12-15
19151915-01-071915-09-21
19161916-01-281916-12-02
19171917-01-221917-12-31
19181918-01-141918-11-19
19191919-02-031919-12-27
19201920-03-071920-12-17
19211921-01-021921-11-27
19221922-01-071922-12-26
19231923-05-071923-12-14
19241924-02-151924-11-26
19251925-01-231925-12-22
19261926-02-251926-12-17
19271927-01-051927-12-05
19281928-01-201928-12-22
19291929-01-291929-12-28
19301930-02-201930-12-16
19311931-01-251931-11-16
19321932-02-051932-11-01
19331933-01-251933-12-03
19341934-04-031934-12-28
19351935-03-151935-12-02
19361936-01-061936-12-30
19371937-01-021937-12-26
19381938-01-131938-11-04
19391939-02-161939-12-04
19401940-01-061940-12-21
19441944-02-271944-12-23
19451945-01-311945-12-17
19461946-01-171946-12-26
19471947-02-041947-12-13
19481948-04-081948-11-07
19491949-01-141949-12-14
19501950-03-171950-12-19

Every Fixed Threshold

Fixed thresholds at Coleraine (Tulse Hill)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6134190917
25 mm (0.98 in): Days with 25 mm or more rain53618862
50 mm (1.97 in): Days with 50 mm or more rain9319461
100 mm (3.94 in): Days with 100 mm or more rain2119101

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1886.

Download the Data

  • Data for Coleraine (Tulse Hill) 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).