Built 2026-10-17 (17 October 2026)

Countegany Threshold Days by Year

4 fixed thresholds counted per year at Countegany (ASN00069045): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Countegany Thresholds

  • Countegany: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1961 with 33.
  • Countegany: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1900 with 12.
  • Countegany: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1913 with 5.
  • Countegany: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1898 with 2.
  • 4 fixed thresholds have at least one qualifying day at Countegany.
29 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Countegany Days per year at Countegany with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1961. 0102030401898: 191899: 261900: 271901: 181902: 201903: 221904: 211905: 171906: 181907: 151908: 171909: 141910: 181911: 271912: 181913: 251914: 201915: 101916: 271917: 201919: 171920: 261921: 241922: 191923: 161961: 331962: 271963: 251964: 201898190119041907191019131916192019231963
Days per year at Countegany with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 33 in 1961.
Days with 10 mm (0.39 in) or more of precipitation per year at Countegany
YearDaysDecade average
18981922.5
18992622.5
19002718.9
19011818.9
19022018.9
19032218.9
19042118.9
19051718.9
19061818.9
19071518.9
19081718.9
19091418.9
19101820.2
19112720.2
19121820.2
19132520.2
19142020.2
19151020.2
19162720.2
19172020.2
19191720.2
19202621.3
19212421.3
19221921.3
19231621.3
19613326.3
19622726.3
19632526.3
19642026.3
First to last qualifying date each year at Countegany For each year, a bar from the first to the last day at Countegany meeting 10 mm (0.39 in). 1898: 26 January 1898 to 24 December 18981899: 22 January 1899 to 28 December 18991900: 5 January 1900 to 21 December 19001901: 1 January 1901 to 28 October 19011902: 5 January 1902 to 19 December 19021903: 9 February 1903 to 23 December 19031904: 3 January 1904 to 18 December 19041905: 3 January 1905 to 1 December 19051906: 14 January 1906 to 25 December 19061907: 14 January 1907 to 18 December 19071908: 25 January 1908 to 22 November 19081909: 6 January 1909 to 23 December 19091910: 5 January 1910 to 19 December 19101911: 6 January 1911 to 16 December 19111912: 1 January 1912 to 27 December 19121913: 5 January 1913 to 31 December 19131914: 18 January 1914 to 31 December 19141915: 7 January 1915 to 29 December 19151916: 17 January 1916 to 14 December 19161917: 2 January 1917 to 8 December 19171919: 23 February 1919 to 30 December 19191920: 4 January 1920 to 28 December 19201921: 2 January 1921 to 27 December 19211922: 2 January 1922 to 15 September 19221923: 9 January 1923 to 26 December 19231961: 1 January 1961 to 18 December 19611962: 10 January 1962 to 26 December 19621963: 16 January 1963 to 10 December 19631964: 10 February 1964 to 23 December 196418981902190619101914191919231964JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Countegany meeting 10 mm (0.39 in).
First to last qualifying date each year at Countegany
YearFirst dateLast date
18981898-01-261898-12-24
18991899-01-221899-12-28
19001900-01-051900-12-21
19011901-01-011901-10-28
19021902-01-051902-12-19
19031903-02-091903-12-23
19041904-01-031904-12-18
19051905-01-031905-12-01
19061906-01-141906-12-25
19071907-01-141907-12-18
19081908-01-251908-11-22
19091909-01-061909-12-23
19101910-01-051910-12-19
19111911-01-061911-12-16
19121912-01-011912-12-27
19131913-01-051913-12-31
19141914-01-181914-12-31
19151915-01-071915-12-29
19161916-01-171916-12-14
19171917-01-021917-12-08
19191919-02-231919-12-30
19201920-01-041920-12-28
19211921-01-021921-12-27
19221922-01-021922-09-15
19231923-01-091923-12-26
19611961-01-011961-12-18
19621962-01-101962-12-26
19631963-01-161963-12-10
19641964-02-101964-12-23

Every Fixed Threshold

Fixed thresholds at Countegany
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2933196120
25 mm (0.98 in): Days with 25 mm or more rain291219007
50 mm (1.97 in): Days with 50 mm or more rain21519131
100 mm (3.94 in): Days with 100 mm or more rain7218981

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1898.

Download the Data

  • Data for Countegany 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).