Built 2026-10-19 (19 October 2026)

Palair Threshold Days by Year (IN001100400)

4 fixed thresholds counted per year at Palair (IN001100400): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Palair Thresholds

  • Palair: days with 10 mm (0.39 in) or more of precipitation in 36 years, most in 1933 with 35.
  • Palair: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1959 with 18.
  • Palair: days with 50 mm (1.97 in) or more of precipitation in 31 years, most in 1947 with 9.
  • Palair: days with 100 mm (3.94 in) or more of precipitation in 9 years, most in 1958 with 3.
  • 4 fixed thresholds have at least one qualifying day at Palair.
36 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Palair Days per year at Palair with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1933. 0102030401931: 271932: 231933: 351934: 241935: 281936: 351937: 191938: 241939: 151940: 241941: 81942: 151943: 241944: 321945: 291946: 231947: 301948: 201949: 201950: 241951: 221952: 171953: 251954: 241955: 281956: 331957: 341958: 341959: 351960: 221961: 221963: 311964: 231968: 171969: 311970: 29193119351939194319471951195519591964
Days per year at Palair with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 35 in 1933.
Days with 10 mm (0.39 in) or more of precipitation per year at Palair
YearDaysDecade average
19312725.6
19322325.6
19333525.6
19342425.6
19352825.6
19363525.6
19371925.6
19382425.6
19391525.6
19402422.5
1941822.5
19421522.5
19432422.5
19443222.5
19452922.5
19462322.5
19473022.5
19482022.5
19492022.5
19502427.6
19512227.6
19521727.6
19532527.6
19542427.6
19552827.6
19563327.6
19573427.6
19583427.6
19593527.6
19602224.3
19612224.3
19633124.3
19642324.3
19681724.3
19693124.3
19702929
First to last qualifying date each year at Palair For each year, a bar from the first to the last day at Palair meeting 10 mm (0.39 in). 1931: 9 April 1931 to 2 November 19311932: 24 February 1932 to 3 November 19321933: 4 March 1933 to 23 December 19331934: 12 June 1934 to 1 November 19341935: 19 April 1935 to 24 October 19351936: 20 January 1936 to 27 December 19361937: 22 February 1937 to 15 December 19371938: 24 February 1938 to 1 December 19381939: 22 June 1939 to 30 October 19391940: 24 April 1940 to 22 December 19401941: 27 June 1941 to 8 October 19411942: 4 April 1942 to 19 November 19421943: 8 April 1943 to 19 October 19431944: 15 February 1944 to 4 November 19441945: 14 April 1945 to 13 November 19451946: 7 May 1946 to 19 November 19461947: 7 June 1947 to 15 December 19471948: 10 May 1948 to 13 November 19481949: 3 April 1949 to 26 September 19491950: 22 February 1950 to 3 November 19501951: 30 March 1951 to 24 September 19511952: 23 February 1952 to 10 December 19521953: 19 April 1953 to 27 October 19531954: 25 March 1954 to 13 December 19541955: 3 April 1955 to 25 November 19551956: 1 May 1956 to 9 November 19561957: 2 June 1957 to 29 October 19571958: 13 April 1958 to 19 October 19581959: 29 May 1959 to 8 December 19591960: 8 March 1960 to 4 December 19601961: 8 February 1961 to 4 November 19611963: 14 April 1963 to 25 October 19631964: 13 June 1964 to 31 October 19641968: 25 April 1968 to 10 October 19681969: 17 May 1969 to 13 December 19691970: 21 February 1970 to 11 October 197019311936194119461951195619611970JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Palair meeting 10 mm (0.39 in).
First to last qualifying date each year at Palair
YearFirst dateLast date
19311931-04-091931-11-02
19321932-02-241932-11-03
19331933-03-041933-12-23
19341934-06-121934-11-01
19351935-04-191935-10-24
19361936-01-201936-12-27
19371937-02-221937-12-15
19381938-02-241938-12-01
19391939-06-221939-10-30
19401940-04-241940-12-22
19411941-06-271941-10-08
19421942-04-041942-11-19
19431943-04-081943-10-19
19441944-02-151944-11-04
19451945-04-141945-11-13
19461946-05-071946-11-19
19471947-06-071947-12-15
19481948-05-101948-11-13
19491949-04-031949-09-26
19501950-02-221950-11-03
19511951-03-301951-09-24
19521952-02-231952-12-10
19531953-04-191953-10-27
19541954-03-251954-12-13
19551955-04-031955-11-25
19561956-05-011956-11-09
19571957-06-021957-10-29
19581958-04-131958-10-19
19591959-05-291959-12-08
19601960-03-081960-12-04
19611961-02-081961-11-04
19631963-04-141963-10-25
19641964-06-131964-10-31
19681968-04-251968-10-10
19691969-05-171969-12-13
19701970-02-211970-10-11

Every Fixed Threshold

Fixed thresholds at Palair
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3635193329
25 mm (0.98 in): Days with 25 mm or more rain3518195916
50 mm (1.97 in): Days with 50 mm or more rain31919476
100 mm (3.94 in): Days with 100 mm or more rain9319581

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1931.

Download the Data

  • Data for Palair 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).