Built 2026-10-18 (18 October 2026)

Belvoir Threshold Days by Year

3 fixed thresholds counted per year at Belvoir (ASN00009003): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Belvoir Thresholds

  • Belvoir: days with 10 mm (0.39 in) or more of precipitation in 55 years, most in 1915 with 43.
  • Belvoir: days with 25 mm (0.98 in) or more of precipitation in 54 years, most in 1957 with 12.
  • Belvoir: days with 50 mm (1.97 in) or more of precipitation in 19 years, most in 1945 with 3.
  • 3 fixed thresholds have at least one qualifying day at Belvoir.
55 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Belvoir Days per year at Belvoir with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1915. 02040601907: 331908: 251909: 311910: 361911: 181912: 261913: 351914: 201915: 431916: 361917: 421918: 321919: 191920: 341921: 321922: 211923: 371924: 301925: 261926: 411927: 311928: 281929: 261930: 281931: 341932: 301933: 251934: 321935: 211936: 251937: 231938: 221939: 381940: 131941: 261942: 331943: 191944: 151945: 361946: 431947: 271948: 221949: 171950: 221951: 251952: 251953: 351954: 191955: 411956: 301957: 261958: 271959: 151960: 331961: 281907191319191925193119371943194919551961
Days per year at Belvoir with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 1915.
Days with 10 mm (0.39 in) or more of precipitation per year at Belvoir
YearDaysDecade average
19073329.7
19082529.7
19093129.7
19103630.7
19111830.7
19122630.7
19133530.7
19142030.7
19154330.7
19163630.7
19174230.7
19183230.7
19191930.7
19203430.6
19213230.6
19222130.6
19233730.6
19243030.6
19252630.6
19264130.6
19273130.6
19282830.6
19292630.6
19302827.8
19313427.8
19323027.8
19332527.8
19343227.8
19352127.8
19362527.8
19372327.8
19382227.8
19393827.8
19401325.1
19412625.1
19423325.1
19431925.1
19441525.1
19453625.1
19464325.1
19472725.1
19482225.1
19491725.1
19502226.5
19512526.5
19522526.5
19533526.5
19541926.5
19554126.5
19563026.5
19572626.5
19582726.5
19591526.5
19603330.5
19612830.5
First to last qualifying date each year at Belvoir For each year, a bar from the first to the last day at Belvoir meeting 10 mm (0.39 in). 1907: 26 April 1907 to 24 October 19071908: 28 March 1908 to 13 October 19081909: 9 April 1909 to 22 October 19091910: 6 May 1910 to 9 September 19101911: 22 April 1911 to 3 December 19111912: 5 May 1912 to 20 October 19121913: 10 April 1913 to 19 December 19131914: 18 February 1914 to 31 December 19141915: 15 January 1915 to 21 October 19151916: 29 January 1916 to 24 November 19161917: 8 April 1917 to 20 December 19171918: 15 February 1918 to 29 October 19181919: 24 February 1919 to 10 December 19191920: 29 March 1920 to 10 October 19201921: 22 March 1921 to 13 October 19211922: 29 April 1922 to 25 September 19221923: 20 January 1923 to 16 December 19231924: 4 May 1924 to 16 November 19241925: 7 May 1925 to 11 October 19251926: 11 March 1926 to 19 November 19261927: 13 March 1927 to 29 October 19271928: 20 May 1928 to 21 October 19281929: 2 May 1929 to 10 November 19291930: 9 May 1930 to 4 October 19301931: 13 April 1931 to 8 October 19311932: 5 April 1932 to 29 October 19321933: 17 January 1933 to 3 October 19331934: 16 January 1934 to 6 November 19341935: 3 April 1935 to 27 October 19351936: 9 May 1936 to 18 December 19361937: 19 April 1937 to 16 September 19371938: 16 March 1938 to 2 November 19381939: 14 February 1939 to 26 October 19391940: 25 January 1940 to 3 December 19401941: 15 April 1941 to 6 October 19411942: 1 March 1942 to 21 December 19421943: 31 January 1943 to 20 September 19431944: 18 May 1944 to 7 December 19441945: 25 March 1945 to 25 December 19451946: 19 April 1946 to 13 November 19461947: 23 February 1947 to 18 November 19471948: 5 June 1948 to 15 November 19481949: 29 April 1949 to 12 November 19491950: 5 May 1950 to 8 November 19501951: 6 April 1951 to 7 December 19511952: 30 March 1952 to 18 December 19521953: 2 February 1953 to 16 November 19531954: 22 April 1954 to 11 November 19541955: 15 February 1955 to 21 October 19551956: 4 March 1956 to 29 November 19561957: 22 April 1957 to 20 October 19571958: 8 May 1958 to 21 December 19581959: 22 April 1959 to 2 November 19591960: 1 January 1960 to 23 September 19601961: 26 January 1961 to 15 December 196119071914192119281935194219491956JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Belvoir meeting 10 mm (0.39 in).
First to last qualifying date each year at Belvoir
YearFirst dateLast date
19071907-04-261907-10-24
19081908-03-281908-10-13
19091909-04-091909-10-22
19101910-05-061910-09-09
19111911-04-221911-12-03
19121912-05-051912-10-20
19131913-04-101913-12-19
19141914-02-181914-12-31
19151915-01-151915-10-21
19161916-01-291916-11-24
19171917-04-081917-12-20
19181918-02-151918-10-29
19191919-02-241919-12-10
19201920-03-291920-10-10
19211921-03-221921-10-13
19221922-04-291922-09-25
19231923-01-201923-12-16
19241924-05-041924-11-16
19251925-05-071925-10-11
19261926-03-111926-11-19
19271927-03-131927-10-29
19281928-05-201928-10-21
19291929-05-021929-11-10
19301930-05-091930-10-04
19311931-04-131931-10-08
19321932-04-051932-10-29
19331933-01-171933-10-03
19341934-01-161934-11-06
19351935-04-031935-10-27
19361936-05-091936-12-18
19371937-04-191937-09-16
19381938-03-161938-11-02
19391939-02-141939-10-26
19401940-01-251940-12-03
19411941-04-151941-10-06
19421942-03-011942-12-21
19431943-01-311943-09-20
19441944-05-181944-12-07
19451945-03-251945-12-25
19461946-04-191946-11-13
19471947-02-231947-11-18
19481948-06-051948-11-15
19491949-04-291949-11-12
19501950-05-051950-11-08
19511951-04-061951-12-07
19521952-03-301952-12-18
19531953-02-021953-11-16
19541954-04-221954-11-11
19551955-02-151955-10-21
19561956-03-041956-11-29
19571957-04-221957-10-20
19581958-05-081958-12-21
19591959-04-221959-11-02
19601960-01-011960-09-23
19611961-01-261961-12-15

Every Fixed Threshold

Fixed thresholds at Belvoir
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain5543191528
25 mm (0.98 in): Days with 25 mm or more rain541219577
50 mm (1.97 in): Days with 50 mm or more rain19319451

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

  • Data for Belvoir 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).