Built 2026-10-19 (19 October 2026)

Ageon Threshold Days by Year (IN004150800)

5 fixed thresholds counted per year at Ageon (IN004150800): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ageon Thresholds

  • Ageon: days with 10 mm (0.39 in) or more of precipitation in 63 years, most in 1929 with 43.
  • Ageon: days with 25 mm (0.98 in) or more of precipitation in 63 years, most in 1946 with 25.
  • Ageon: days with 50 mm (1.97 in) or more of precipitation in 63 years, most in 1946 with 16.
  • Ageon: days with 100 mm (3.94 in) or more of precipitation in 41 years, most in 1910 with 5.
  • 5 fixed thresholds have at least one qualifying day at Ageon.
63 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ageon Days per year at Ageon with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1929. 02040601902: 251903: 221904: 341905: 371906: 321907: 261908: 111909: 271910: 301911: 371912: 271913: 341914: 221915: 291916: 301917: 331918: 291919: 421920: 211921: 281922: 391923: 271924: 331925: 321926: 251927: 281928: 311929: 431930: 371931: 301932: 281933: 301934: 251935: 291936: 351937: 421938: 341939: 361940: 241941: 291942: 331943: 341944: 301945: 381946: 401947: 231948: 351951: 231952: 371953: 371954: 301955: 341956: 401957: 241958: 301959: 291960: 291964: 101965: 201967: 181968: 261969: 321970: 26190219091916192319301937194419531960
Days per year at Ageon with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1929.
Days with 10 mm (0.39 in) or more of precipitation per year at Ageon
YearDaysDecade average
19022526.8
19032226.8
19043426.8
19053726.8
19063226.8
19072626.8
19081126.8
19092726.8
19103031.3
19113731.3
19122731.3
19133431.3
19142231.3
19152931.3
19163031.3
19173331.3
19182931.3
19194231.3
19202130.7
19212830.7
19223930.7
19232730.7
19243330.7
19253230.7
19262530.7
19272830.7
19283130.7
19294330.7
19303732.6
19313032.6
19322832.6
19333032.6
19342532.6
19352932.6
19363532.6
19374232.6
19383432.6
19393632.6
19402431.8
19412931.8
19423331.8
19433431.8
19443031.8
19453831.8
19464031.8
19472331.8
19483531.8
19512331.6
19523731.6
19533731.6
19543031.6
19553431.6
19564031.6
19572431.6
19583031.6
19592931.6
19602922.5
19641022.5
19652022.5
19671822.5
19682622.5
19693222.5
19702626
First to last qualifying date each year at Ageon For each year, a bar from the first to the last day at Ageon meeting 10 mm (0.39 in). 1902: 7 June 1902 to 4 October 19021903: 16 June 1903 to 8 October 19031904: 18 January 1904 to 18 October 19041905: 7 March 1905 to 29 September 19051906: 22 January 1906 to 30 September 19061907: 4 February 1907 to 21 September 19071908: 12 January 1908 to 27 September 19081909: 20 April 1909 to 28 September 19091910: 8 June 1910 to 12 November 19101911: 5 June 1911 to 20 November 19111912: 21 May 1912 to 24 November 19121913: 25 February 1913 to 7 December 19131914: 18 February 1914 to 24 September 19141915: 29 January 1915 to 19 November 19151916: 7 June 1916 to 22 October 19161917: 5 May 1917 to 30 October 19171918: 4 May 1918 to 12 September 19181919: 29 January 1919 to 5 October 19191920: 3 February 1920 to 10 October 19201921: 22 January 1921 to 13 October 19211922: 22 January 1922 to 23 September 19221923: 24 February 1923 to 3 October 19231924: 26 February 1924 to 8 November 19241925: 1 June 1925 to 10 November 19251926: 9 May 1926 to 16 December 19261927: 13 January 1927 to 16 November 19271928: 24 January 1928 to 31 December 19281929: 27 January 1929 to 24 December 19291930: 15 January 1930 to 20 November 19301931: 8 February 1931 to 17 October 19311932: 23 June 1932 to 5 November 19321933: 20 January 1933 to 20 October 19331934: 29 January 1934 to 6 November 19341935: 3 January 1935 to 22 September 19351936: 12 June 1936 to 31 October 19361937: 12 February 1937 to 7 October 19371938: 26 January 1938 to 11 October 19381939: 21 February 1939 to 6 October 19391940: 4 February 1940 to 21 December 19401941: 31 January 1941 to 21 October 19411942: 16 January 1942 to 29 September 19421943: 23 January 1943 to 20 October 19431944: 25 January 1944 to 5 October 19441945: 3 January 1945 to 22 October 19451946: 24 February 1946 to 20 October 19461947: 6 May 1947 to 4 October 19471948: 6 January 1948 to 15 October 19481951: 20 January 1951 to 12 September 19511952: 20 June 1952 to 23 September 19521953: 14 June 1953 to 30 September 19531954: 10 January 1954 to 25 October 19541955: 23 January 1955 to 12 October 19551956: 9 May 1956 to 2 November 19561957: 9 January 1957 to 8 September 19571958: 29 January 1958 to 12 October 19581959: 13 January 1959 to 10 October 19591960: 17 June 1960 to 2 October 19601964: 3 September 1964 to 10 October 19641965: 2 April 1965 to 26 September 19651967: 24 April 1967 to 20 September 19671968: 7 January 1968 to 4 October 19681969: 20 March 1969 to 26 September 19691970: 21 January 1970 to 6 October 197019021910191819261934194219521960JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ageon meeting 10 mm (0.39 in).
First to last qualifying date each year at Ageon
YearFirst dateLast date
19021902-06-071902-10-04
19031903-06-161903-10-08
19041904-01-181904-10-18
19051905-03-071905-09-29
19061906-01-221906-09-30
19071907-02-041907-09-21
19081908-01-121908-09-27
19091909-04-201909-09-28
19101910-06-081910-11-12
19111911-06-051911-11-20
19121912-05-211912-11-24
19131913-02-251913-12-07
19141914-02-181914-09-24
19151915-01-291915-11-19
19161916-06-071916-10-22
19171917-05-051917-10-30
19181918-05-041918-09-12
19191919-01-291919-10-05
19201920-02-031920-10-10
19211921-01-221921-10-13
19221922-01-221922-09-23
19231923-02-241923-10-03
19241924-02-261924-11-08
19251925-06-011925-11-10
19261926-05-091926-12-16
19271927-01-131927-11-16
19281928-01-241928-12-31
19291929-01-271929-12-24
19301930-01-151930-11-20
19311931-02-081931-10-17
19321932-06-231932-11-05
19331933-01-201933-10-20
19341934-01-291934-11-06
19351935-01-031935-09-22
19361936-06-121936-10-31
19371937-02-121937-10-07
19381938-01-261938-10-11
19391939-02-211939-10-06
19401940-02-041940-12-21
19411941-01-311941-10-21
19421942-01-161942-09-29
19431943-01-231943-10-20
19441944-01-251944-10-05
19451945-01-031945-10-22
19461946-02-241946-10-20
19471947-05-061947-10-04
19481948-01-061948-10-15
19511951-01-201951-09-12
19521952-06-201952-09-23
19531953-06-141953-09-30
19541954-01-101954-10-25
19551955-01-231955-10-12
19561956-05-091956-11-02
19571957-01-091957-09-08
19581958-01-291958-10-12
19591959-01-131959-10-10
19601960-06-171960-10-02
19641964-09-031964-10-10
19651965-04-021965-09-26
19671967-04-241967-09-20
19681968-01-071968-10-04
19691969-03-201969-09-26
19701970-01-211970-10-06

Every Fixed Threshold

Fixed thresholds at Ageon
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain6343192926
25 mm (0.98 in): Days with 25 mm or more rain6325194610
50 mm (1.97 in): Days with 50 mm or more rain631619462
100 mm (3.94 in): Days with 100 mm or more rain41519101
200 mm (7.87 in): Days with 200 mm or more rain2119211

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1902.

Download the Data

  • Data for Ageon 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).