Built 2026-10-19 (19 October 2026)

Valia Threshold Days by Year (IN005061000)

5 fixed thresholds counted per year at Valia (IN005061000): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Valia Thresholds

  • Valia: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1944 with 43.
  • Valia: days with 25 mm (0.98 in) or more of precipitation in 31 years, most in 1945 with 25.
  • Valia: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 1942 with 13.
  • Valia: days with 100 mm (3.94 in) or more of precipitation in 25 years, most in 1942 with 7.
  • 5 fixed thresholds have at least one qualifying day at Valia.
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Valia Days per year at Valia with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1944. 02040601934: 271935: 251936: 221937: 361938: 281939: 191940: 251941: 151942: 371943: 301944: 431945: 321946: 281947: 221949: 341950: 351951: 131952: 201953: 361954: 301955: 371956: 421957: 231958: 291959: 391960: 301964: 221965: 151966: 171967: 241970: 2619341938194219461951195519591966
Days per year at Valia with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1944.
Days with 10 mm (0.39 in) or more of precipitation per year at Valia
YearDaysDecade average
19342726.2
19352526.2
19362226.2
19373626.2
19382826.2
19391926.2
19402529.6
19411529.6
19423729.6
19433029.6
19444329.6
19453229.6
19462829.6
19472229.6
19493429.6
19503530.4
19511330.4
19522030.4
19533630.4
19543030.4
19553730.4
19564230.4
19572330.4
19582930.4
19593930.4
19603021.6
19642221.6
19651521.6
19661721.6
19672421.6
19702626
First to last qualifying date each year at Valia For each year, a bar from the first to the last day at Valia meeting 10 mm (0.39 in). 1934: 12 June 1934 to 5 November 19341935: 17 June 1935 to 16 September 19351936: 18 June 1936 to 14 November 19361937: 11 February 1937 to 28 September 19371938: 1 June 1938 to 5 October 19381939: 10 June 1939 to 30 September 19391940: 23 June 1940 to 28 November 19401941: 5 June 1941 to 21 September 19411942: 20 February 1942 to 21 September 19421943: 29 May 1943 to 17 October 19431944: 5 June 1944 to 30 October 19441945: 19 June 1945 to 25 September 19451946: 19 June 1946 to 6 November 19461947: 18 April 1947 to 3 October 19471949: 26 May 1949 to 12 October 19491950: 2 July 1950 to 17 September 19501951: 15 June 1951 to 20 August 19511952: 18 June 1952 to 6 September 19521953: 16 June 1953 to 27 September 19531954: 10 June 1954 to 30 September 19541955: 4 May 1955 to 22 October 19551956: 27 May 1956 to 11 October 19561957: 4 June 1957 to 12 September 19571958: 2 May 1958 to 12 October 19581959: 4 June 1959 to 12 October 19591960: 17 May 1960 to 8 October 19601964: 14 June 1964 to 21 September 19641965: 12 July 1965 to 26 August 19651966: 18 June 1966 to 7 September 19661967: 15 June 1967 to 20 September 19671970: 11 June 1970 to 22 September 197019341938194219461951195519591966JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Valia meeting 10 mm (0.39 in).
First to last qualifying date each year at Valia
YearFirst dateLast date
19341934-06-121934-11-05
19351935-06-171935-09-16
19361936-06-181936-11-14
19371937-02-111937-09-28
19381938-06-011938-10-05
19391939-06-101939-09-30
19401940-06-231940-11-28
19411941-06-051941-09-21
19421942-02-201942-09-21
19431943-05-291943-10-17
19441944-06-051944-10-30
19451945-06-191945-09-25
19461946-06-191946-11-06
19471947-04-181947-10-03
19491949-05-261949-10-12
19501950-07-021950-09-17
19511951-06-151951-08-20
19521952-06-181952-09-06
19531953-06-161953-09-27
19541954-06-101954-09-30
19551955-05-041955-10-22
19561956-05-271956-10-11
19571957-06-041957-09-12
19581958-05-021958-10-12
19591959-06-041959-10-12
19601960-05-171960-10-08
19641964-06-141964-09-21
19651965-07-121965-08-26
19661966-06-181966-09-07
19671967-06-151967-09-20
19701970-06-111970-09-22

Every Fixed Threshold

Fixed thresholds at Valia
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3143194426
25 mm (0.98 in): Days with 25 mm or more rain3125194519
50 mm (1.97 in): Days with 50 mm or more rain3113194211
100 mm (3.94 in): Days with 100 mm or more rain25719422
200 mm (7.87 in): Days with 200 mm or more rain8219401

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1934.

Download the Data

  • Data for Valia 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).