Built 2026-10-18 (18 October 2026)

Condon Threshold Days by Year

4 fixed thresholds counted per year at Condon (ASN00004053): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Condon Thresholds

  • Condon: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1899 with 16.
  • Condon: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1902 with 8.
  • Condon: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1899 with 6.
  • Condon: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1899 with 3.
  • 4 fixed thresholds have at least one qualifying day at Condon.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Condon Days per year at Condon with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1899. 051015201897: 31898: 131899: 161900: 121901: 131902: 131903: 51904: 41905: 91906: 51907: 81908: 41909: 61910: 91911: 51912: 81913: 61914: 41915: 101916: 91917: 91918: 51919: 51920: 41921: 101922: 21923: 111925: 71926: 71927: 51897190019031906190919121915191819211925
Days per year at Condon with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1899.
Days with 10 mm (0.39 in) or more of precipitation per year at Condon
YearDaysDecade average
1897310.7
18981310.7
18991610.7
1900127.9
1901137.9
1902137.9
190357.9
190447.9
190597.9
190657.9
190787.9
190847.9
190967.9
191097
191157
191287
191367
191447
1915107
191697
191797
191857
191957
192046.6
1921106.6
192226.6
1923116.6
192576.6
192676.6
192756.6
First to last qualifying date each year at Condon For each year, a bar from the first to the last day at Condon meeting 10 mm (0.39 in). 1897: 22 June 1897 to 27 December 18971898: 24 January 1898 to 30 December 18981899: 2 January 1899 to 13 August 18991900: 2 March 1900 to 13 June 19001901: 15 January 1901 to 8 July 19011902: 4 January 1902 to 12 June 19021903: 5 February 1903 to 17 April 19031904: 28 June 1904 to 1 August 19041905: 8 February 1905 to 31 December 19051906: 18 January 1906 to 15 August 19061907: 11 January 1907 to 9 July 19071908: 29 February 1908 to 23 December 19081909: 7 January 1909 to 16 June 19091910: 7 February 1910 to 9 July 19101911: 7 February 1911 to 12 June 19111912: 10 February 1912 to 22 March 19121913: 5 January 1913 to 29 March 19131914: 7 January 1914 to 14 May 19141915: 14 January 1915 to 16 June 19151916: 12 February 1916 to 26 October 19161917: 24 January 1917 to 21 December 19171918: 1 February 1918 to 25 February 19181919: 31 January 1919 to 13 December 19191920: 3 April 1920 to 16 April 19201921: 3 February 1921 to 30 July 19211922: 17 March 1922 to 19 March 19221923: 20 January 1923 to 7 July 19231925: 18 January 1925 to 3 March 19251926: 9 March 1926 to 21 December 19261927: 30 January 1927 to 22 March 192718971901190519091913191719211926JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Condon meeting 10 mm (0.39 in).
First to last qualifying date each year at Condon
YearFirst dateLast date
18971897-06-221897-12-27
18981898-01-241898-12-30
18991899-01-021899-08-13
19001900-03-021900-06-13
19011901-01-151901-07-08
19021902-01-041902-06-12
19031903-02-051903-04-17
19041904-06-281904-08-01
19051905-02-081905-12-31
19061906-01-181906-08-15
19071907-01-111907-07-09
19081908-02-291908-12-23
19091909-01-071909-06-16
19101910-02-071910-07-09
19111911-02-071911-06-12
19121912-02-101912-03-22
19131913-01-051913-03-29
19141914-01-071914-05-14
19151915-01-141915-06-16
19161916-02-121916-10-26
19171917-01-241917-12-21
19181918-02-011918-02-25
19191919-01-311919-12-13
19201920-04-031920-04-16
19211921-02-031921-07-30
19221922-03-171922-03-19
19231923-01-201923-07-07
19251925-01-181925-03-03
19261926-03-091926-12-21
19271927-01-301927-03-22

Every Fixed Threshold

Fixed thresholds at Condon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain301618995
25 mm (0.98 in): Days with 25 mm or more rain28819023
50 mm (1.97 in): Days with 50 mm or more rain20618991
100 mm (3.94 in): Days with 100 mm or more rain6318991

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1897.

Download the Data

  • Data for Condon 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).