Built 2026-10-18 (18 October 2026)

Momba Threshold Days by Year

4 fixed thresholds counted per year at Momba (ASN00046067): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Momba Thresholds

  • Momba: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1911 with 18.
  • Momba: days with 25 mm (0.98 in) or more of precipitation in 32 years, most in 1890 with 6.
  • Momba: days with 50 mm (1.97 in) or more of precipitation in 15 years, most in 1885 with 3.
  • Momba: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1885 with 1.
  • 4 fixed thresholds have at least one qualifying day at Momba.
38 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Momba Days per year at Momba with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1911. 051015201874: 91875: 41876: 41877: 91878: 101879: 91884: 51885: 111886: 161887: 131888: 51889: 141890: 161891: 121892: 91893: 111894: 101895: 61896: 101897: 71898: 71899: 51900: 51901: 51902: 31904: 71905: 41906: 101907: 71908: 41909: 41910: 51911: 181912: 61913: 61914: 91915: 51916: 121874187818861890189418981902190719111915
Days per year at Momba with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1911.
Days with 10 mm (0.39 in) or more of precipitation per year at Momba
YearDaysDecade average
187497.5
187547.5
187647.5
187797.5
1878107.5
187997.5
1884510.7
18851110.7
18861610.7
18871310.7
1888510.7
18891410.7
1890169.3
1891129.3
189299.3
1893119.3
1894109.3
189569.3
1896109.3
189779.3
189879.3
189959.3
190055.4
190155.4
190235.4
190475.4
190545.4
1906105.4
190775.4
190845.4
190945.4
191058.7
1911188.7
191268.7
191368.7
191498.7
191558.7
1916128.7
First to last qualifying date each year at Momba For each year, a bar from the first to the last day at Momba meeting 10 mm (0.39 in). 1874: 16 January 1874 to 26 October 18741875: 30 January 1875 to 28 November 18751876: 25 March 1876 to 14 November 18761877: 1 January 1877 to 28 August 18771878: 23 February 1878 to 29 October 18781879: 7 April 1879 to 10 November 18791884: 8 February 1884 to 16 November 18841885: 22 January 1885 to 22 December 18851886: 18 May 1886 to 7 December 18861887: 23 January 1887 to 5 November 18871888: 4 January 1888 to 21 September 18881889: 3 January 1889 to 23 November 18891890: 12 January 1890 to 12 August 18901891: 5 January 1891 to 3 October 18911892: 16 May 1892 to 9 November 18921893: 2 March 1893 to 20 November 18931894: 25 January 1894 to 12 December 18941895: 20 January 1895 to 10 December 18951896: 8 February 1896 to 1 December 18961897: 8 January 1897 to 31 December 18971898: 10 February 1898 to 22 December 18981899: 26 February 1899 to 14 October 18991900: 19 January 1900 to 20 June 19001901: 13 March 1901 to 24 August 19011902: 25 January 1902 to 25 December 19021904: 1 January 1904 to 16 December 19041905: 10 April 1905 to 1 July 19051906: 28 February 1906 to 18 December 19061907: 26 January 1907 to 28 December 19071908: 1 February 1908 to 12 December 19081909: 24 February 1909 to 20 August 19091910: 6 March 1910 to 12 November 19101911: 6 January 1911 to 16 December 19111912: 9 March 1912 to 25 December 19121913: 14 February 1913 to 18 December 19131914: 12 January 1914 to 21 December 19141915: 19 February 1915 to 24 September 19151916: 28 January 1916 to 9 December 191618741879188818931898190419091914JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Momba meeting 10 mm (0.39 in).
First to last qualifying date each year at Momba
YearFirst dateLast date
18741874-01-161874-10-26
18751875-01-301875-11-28
18761876-03-251876-11-14
18771877-01-011877-08-28
18781878-02-231878-10-29
18791879-04-071879-11-10
18841884-02-081884-11-16
18851885-01-221885-12-22
18861886-05-181886-12-07
18871887-01-231887-11-05
18881888-01-041888-09-21
18891889-01-031889-11-23
18901890-01-121890-08-12
18911891-01-051891-10-03
18921892-05-161892-11-09
18931893-03-021893-11-20
18941894-01-251894-12-12
18951895-01-201895-12-10
18961896-02-081896-12-01
18971897-01-081897-12-31
18981898-02-101898-12-22
18991899-02-261899-10-14
19001900-01-191900-06-20
19011901-03-131901-08-24
19021902-01-251902-12-25
19041904-01-011904-12-16
19051905-04-101905-07-01
19061906-02-281906-12-18
19071907-01-261907-12-28
19081908-02-011908-12-12
19091909-02-241909-08-20
19101910-03-061910-11-12
19111911-01-061911-12-16
19121912-03-091912-12-25
19131913-02-141913-12-18
19141914-01-121914-12-21
19151915-02-191915-09-24
19161916-01-281916-12-09

Every Fixed Threshold

Fixed thresholds at Momba
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3818191112
25 mm (0.98 in): Days with 25 mm or more rain32618901
50 mm (1.97 in): Days with 50 mm or more rain15318852
100 mm (3.94 in): Days with 100 mm or more rain2118851

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1874.

Download the Data

  • Data for Momba 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).