Built 2026-10-18 (18 October 2026)

Wellington Station Threshold Days by Year

3 fixed thresholds counted per year at Wellington Station (ASN00024540): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Wellington Station Thresholds

  • Wellington Station: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1890 with 16.
  • Wellington Station: days with 25 mm (0.98 in) or more of precipitation in 16 years, most in 1889 with 4.
  • Wellington Station: days with 50 mm (1.97 in) or more of precipitation in 1 years, most in 1910 with 2.
  • 3 fixed thresholds have at least one qualifying day at Wellington Station.
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Wellington Station Days per year at Wellington Station with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1890. 051015201888: 31889: 151890: 161891: 51892: 41893: 101895: 111896: 81897: 101898: 81899: 81900: 91901: 81902: 81903: 91904: 61905: 111906: 111907: 101908: 81909: 141910: 131911: 41912: 51913: 91914: 41915: 71916: 111918: 31919: 51926: 718881892189719011905190919131918
Days per year at Wellington Station with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1890.
Days with 10 mm (0.39 in) or more of precipitation per year at Wellington Station
YearDaysDecade average
188839
1889159
1890168.9
189158.9
189248.9
1893108.9
1895118.9
189688.9
1897108.9
189888.9
189988.9
190099.4
190189.4
190289.4
190399.4
190469.4
1905119.4
1906119.4
1907109.4
190889.4
1909149.4
1910136.8
191146.8
191256.8
191396.8
191446.8
191576.8
1916116.8
191836.8
191956.8
192677
First to last qualifying date each year at Wellington Station For each year, a bar from the first to the last day at Wellington Station meeting 10 mm (0.39 in). 1888: 3 May 1888 to 26 December 18881889: 2 April 1889 to 27 October 18891890: 21 January 1890 to 13 November 18901891: 14 June 1891 to 12 December 18911892: 22 January 1892 to 26 October 18921893: 31 March 1893 to 19 November 18931895: 4 January 1895 to 1 December 18951896: 18 January 1896 to 29 December 18961897: 17 February 1897 to 29 September 18971898: 3 April 1898 to 30 November 18981899: 18 January 1899 to 30 September 18991900: 2 March 1900 to 17 November 19001901: 3 April 1901 to 31 December 19011902: 25 March 1902 to 16 December 19021903: 21 January 1903 to 11 December 19031904: 22 January 1904 to 2 November 19041905: 3 January 1905 to 31 October 19051906: 24 March 1906 to 4 October 19061907: 5 April 1907 to 28 December 19071908: 8 February 1908 to 16 October 19081909: 5 March 1909 to 13 November 19091910: 5 March 1910 to 1 December 19101911: 4 February 1911 to 5 December 19111912: 24 June 1912 to 3 December 19121913: 14 February 1913 to 23 December 19131914: 12 March 1914 to 25 November 19141915: 6 January 1915 to 24 September 19151916: 3 June 1916 to 12 December 19161918: 10 May 1918 to 6 October 19181919: 16 February 1919 to 28 December 19191926: 1 May 1926 to 29 August 192618881892189719011905190919131918JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Wellington Station meeting 10 mm (0.39 in).
First to last qualifying date each year at Wellington Station
YearFirst dateLast date
18881888-05-031888-12-26
18891889-04-021889-10-27
18901890-01-211890-11-13
18911891-06-141891-12-12
18921892-01-221892-10-26
18931893-03-311893-11-19
18951895-01-041895-12-01
18961896-01-181896-12-29
18971897-02-171897-09-29
18981898-04-031898-11-30
18991899-01-181899-09-30
19001900-03-021900-11-17
19011901-04-031901-12-31
19021902-03-251902-12-16
19031903-01-211903-12-11
19041904-01-221904-11-02
19051905-01-031905-10-31
19061906-03-241906-10-04
19071907-04-051907-12-28
19081908-02-081908-10-16
19091909-03-051909-11-13
19101910-03-051910-12-01
19111911-02-041911-12-05
19121912-06-241912-12-03
19131913-02-141913-12-23
19141914-03-121914-11-25
19151915-01-061915-09-24
19161916-06-031916-12-12
19181918-05-101918-10-06
19191919-02-161919-12-28
19261926-05-011926-08-29

Every Fixed Threshold

Fixed thresholds at Wellington Station
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain311618907
25 mm (0.98 in): Days with 25 mm or more rain16418892
50 mm (1.97 in): Days with 50 mm or more rain1219102

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1888.

Download the Data

  • Data for Wellington Station 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).