Built 2026-10-18 (18 October 2026)

Watchupga Threshold Days by Year

4 fixed thresholds counted per year at Watchupga (ASN00077050): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Watchupga Thresholds

  • Watchupga: days with 10 mm (0.39 in) or more of precipitation in 55 years, most in 1917 with 18.
  • Watchupga: days with 25 mm (0.98 in) or more of precipitation in 42 years, most in 1932 with 5.
  • Watchupga: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1906 with 1.
  • Watchupga: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1911 with 1.
  • 4 fixed thresholds have at least one qualifying day at Watchupga.
55 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Watchupga Days per year at Watchupga with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1917. 051015201900: 41901: 51902: 71903: 131904: 81905: 91906: 101907: 71908: 101909: 121910: 111911: 161912: 111913: 141914: 51915: 111916: 121917: 181918: 91919: 81920: 141921: 141922: 71924: 111925: 31926: 31927: 41928: 61930: 121931: 121932: 131933: 121934: 71935: 101936: 121937: 91938: 31939: 91940: 61941: 101942: 111943: 41944: 71945: 61946: 91947: 111948: 71949: 91950: 131951: 91952: 141953: 81954: 111955: 111956: 171900190619121918192519321938194419501956
Days per year at Watchupga with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 18 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Watchupga
YearDaysDecade average
190048.5
190158.5
190278.5
1903138.5
190488.5
190598.5
1906108.5
190778.5
1908108.5
1909128.5
19101111.5
19111611.5
19121111.5
19131411.5
1914511.5
19151111.5
19161211.5
19171811.5
1918911.5
1919811.5
1920147.8
1921147.8
192277.8
1924117.8
192537.8
192637.8
192747.8
192867.8
1930129.9
1931129.9
1932139.9
1933129.9
193479.9
1935109.9
1936129.9
193799.9
193839.9
193999.9
194068
1941108
1942118
194348
194478
194568
194698
1947118
194878
194998
19501311.9
1951911.9
19521411.9
1953811.9
19541111.9
19551111.9
19561711.9
First to last qualifying date each year at Watchupga For each year, a bar from the first to the last day at Watchupga meeting 10 mm (0.39 in). 1900: 1 March 1900 to 8 August 19001901: 10 June 1901 to 27 October 19011902: 4 January 1902 to 17 December 19021903: 5 March 1903 to 29 November 19031904: 4 January 1904 to 19 October 19041905: 15 January 1905 to 10 September 19051906: 2 March 1906 to 18 December 19061907: 6 February 1907 to 27 December 19071908: 24 February 1908 to 22 December 19081909: 4 January 1909 to 21 August 19091910: 6 March 1910 to 4 November 19101911: 16 January 1911 to 6 December 19111912: 10 June 1912 to 7 December 19121913: 4 March 1913 to 23 December 19131914: 12 March 1914 to 23 December 19141915: 8 June 1915 to 6 December 19151916: 28 January 1916 to 23 October 19161917: 22 January 1917 to 23 November 19171918: 11 January 1918 to 7 October 19181919: 18 February 1919 to 28 December 19191920: 10 May 1920 to 26 December 19201921: 2 January 1921 to 23 December 19211922: 21 February 1922 to 25 October 19221924: 3 January 1924 to 11 December 19241925: 13 January 1925 to 17 November 19251926: 5 April 1926 to 22 August 19261927: 16 January 1927 to 10 October 19271928: 13 February 1928 to 30 September 19281930: 8 May 1930 to 16 December 19301931: 13 March 1931 to 12 September 19311932: 9 February 1932 to 15 December 19321933: 20 January 1933 to 4 December 19331934: 18 February 1934 to 8 November 19341935: 7 January 1935 to 1 December 19351936: 2 January 1936 to 17 December 19361937: 25 January 1937 to 3 December 19371938: 15 January 1938 to 31 July 19381939: 26 February 1939 to 2 November 19391940: 6 January 1940 to 19 December 19401941: 24 January 1941 to 7 December 19411942: 19 January 1942 to 20 November 19421943: 13 May 1943 to 5 October 19431944: 24 January 1944 to 5 December 19441945: 18 February 1945 to 27 October 19451946: 17 January 1946 to 13 November 19461947: 29 March 1947 to 22 December 19471948: 5 January 1948 to 27 December 19481949: 20 February 1949 to 8 October 19491950: 2 February 1950 to 19 November 19501951: 18 February 1951 to 10 October 19511952: 24 January 1952 to 12 December 19521953: 30 January 1953 to 20 October 19531954: 29 January 1954 to 2 December 19541955: 9 February 1955 to 20 October 19551956: 5 March 1956 to 14 October 195619001907191419211930193719441951JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Watchupga meeting 10 mm (0.39 in).
First to last qualifying date each year at Watchupga
YearFirst dateLast date
19001900-03-011900-08-08
19011901-06-101901-10-27
19021902-01-041902-12-17
19031903-03-051903-11-29
19041904-01-041904-10-19
19051905-01-151905-09-10
19061906-03-021906-12-18
19071907-02-061907-12-27
19081908-02-241908-12-22
19091909-01-041909-08-21
19101910-03-061910-11-04
19111911-01-161911-12-06
19121912-06-101912-12-07
19131913-03-041913-12-23
19141914-03-121914-12-23
19151915-06-081915-12-06
19161916-01-281916-10-23
19171917-01-221917-11-23
19181918-01-111918-10-07
19191919-02-181919-12-28
19201920-05-101920-12-26
19211921-01-021921-12-23
19221922-02-211922-10-25
19241924-01-031924-12-11
19251925-01-131925-11-17
19261926-04-051926-08-22
19271927-01-161927-10-10
19281928-02-131928-09-30
19301930-05-081930-12-16
19311931-03-131931-09-12
19321932-02-091932-12-15
19331933-01-201933-12-04
19341934-02-181934-11-08
19351935-01-071935-12-01
19361936-01-021936-12-17
19371937-01-251937-12-03
19381938-01-151938-07-31
19391939-02-261939-11-02
19401940-01-061940-12-19
19411941-01-241941-12-07
19421942-01-191942-11-20
19431943-05-131943-10-05
19441944-01-241944-12-05
19451945-02-181945-10-27
19461946-01-171946-11-13
19471947-03-291947-12-22
19481948-01-051948-12-27
19491949-02-201949-10-08
19501950-02-021950-11-19
19511951-02-181951-10-10
19521952-01-241952-12-12
19531953-01-301953-10-20
19541954-01-291954-12-02
19551955-02-091955-10-20
19561956-03-051956-10-14

Every Fixed Threshold

Fixed thresholds at Watchupga
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5518191717
25 mm (0.98 in): Days with 25 mm or more rain42519324
50 mm (1.97 in): Days with 50 mm or more rain7119061
100 mm (3.94 in): Days with 100 mm or more rain1119111

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.

Download the Data

  • Data for Watchupga 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).