Built 2026-10-15 (15 October 2026)

Bohemia Downs Threshold Days by Year

5 fixed thresholds counted per year at Bohemia Downs (ASN00002002): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Bohemia Downs Thresholds

  • Bohemia Downs: days with 10 mm (0.39 in) or more of precipitation in 38 years, most in 1916 with 23.
  • Bohemia Downs: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1920 with 11.
  • Bohemia Downs: days with 50 mm (1.97 in) or more of precipitation in 24 years, most in 1926 with 7.
  • Bohemia Downs: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1908 with 1.
  • 5 fixed thresholds have at least one qualifying day at Bohemia Downs.
38 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Bohemia Downs Days per year at Bohemia Downs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1916. 01020301907: 111908: 151909: 91910: 101911: 111912: 111913: 71914: 181916: 231917: 181918: 111919: 61920: 171921: 141923: 141924: 71925: 131926: 101927: 151930: 121931: 71932: 111933: 71934: 191935: 111936: 121937: 91940: 101942: 91943: 101944: 91945: 31946: 81947: 101955: 91956: 141957: 81958: 51907191119161920192519311935194219461957
Days per year at Bohemia Downs with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 23 in 1916.
Days with 10 mm (0.39 in) or more of precipitation per year at Bohemia Downs
YearDaysDecade average
19071111.7
19081511.7
1909911.7
19101012.8
19111112.8
19121112.8
1913712.8
19141812.8
19162312.8
19171812.8
19181112.8
1919612.8
19201712.9
19211412.9
19231412.9
1924712.9
19251312.9
19261012.9
19271512.9
19301211
1931711
19321111
1933711
19341911
19351111
19361211
1937911
1940108.4
194298.4
1943108.4
194498.4
194538.4
194688.4
1947108.4
195599
1956149
195789
195859
First to last qualifying date each year at Bohemia Downs For each year, a bar from the first to the last day at Bohemia Downs meeting 10 mm (0.39 in). 1907: 5 January 1907 to 18 December 19071908: 9 January 1908 to 22 December 19081909: 19 January 1909 to 24 November 19091910: 30 January 1910 to 23 December 19101911: 21 January 1911 to 26 December 19111912: 30 January 1912 to 5 November 19121913: 2 January 1913 to 28 December 19131914: 3 January 1914 to 17 December 19141916: 3 January 1916 to 24 December 19161917: 11 January 1917 to 11 December 19171918: 1 January 1918 to 13 December 19181919: 10 January 1919 to 22 February 19191920: 15 January 1920 to 30 December 19201921: 2 February 1921 to 28 December 19211923: 2 January 1923 to 21 December 19231924: 8 January 1924 to 5 February 19241925: 2 January 1925 to 3 November 19251926: 4 January 1926 to 14 May 19261927: 15 January 1927 to 28 February 19271930: 11 January 1930 to 24 December 19301931: 18 January 1931 to 3 December 19311932: 9 January 1932 to 19 December 19321933: 1 March 1933 to 29 December 19331934: 1 January 1934 to 22 November 19341935: 11 January 1935 to 27 December 19351936: 10 January 1936 to 31 December 19361937: 3 January 1937 to 14 December 19371940: 20 January 1940 to 28 December 19401942: 3 January 1942 to 22 December 19421943: 18 January 1943 to 28 December 19431944: 1 January 1944 to 26 December 19441945: 12 January 1945 to 31 January 19451946: 1 January 1946 to 19 December 19461947: 26 January 1947 to 8 November 19471955: 18 January 1955 to 24 November 19551956: 17 January 1956 to 15 July 19561957: 30 May 1957 to 25 December 19571958: 17 January 1958 to 19 March 195819071912191819241931193619441956JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Bohemia Downs meeting 10 mm (0.39 in).
First to last qualifying date each year at Bohemia Downs
YearFirst dateLast date
19071907-01-051907-12-18
19081908-01-091908-12-22
19091909-01-191909-11-24
19101910-01-301910-12-23
19111911-01-211911-12-26
19121912-01-301912-11-05
19131913-01-021913-12-28
19141914-01-031914-12-17
19161916-01-031916-12-24
19171917-01-111917-12-11
19181918-01-011918-12-13
19191919-01-101919-02-22
19201920-01-151920-12-30
19211921-02-021921-12-28
19231923-01-021923-12-21
19241924-01-081924-02-05
19251925-01-021925-11-03
19261926-01-041926-05-14
19271927-01-151927-02-28
19301930-01-111930-12-24
19311931-01-181931-12-03
19321932-01-091932-12-19
19331933-03-011933-12-29
19341934-01-011934-11-22
19351935-01-111935-12-27
19361936-01-101936-12-31
19371937-01-031937-12-14
19401940-01-201940-12-28
19421942-01-031942-12-22
19431943-01-181943-12-28
19441944-01-011944-12-26
19451945-01-121945-01-31
19461946-01-011946-12-19
19471947-01-261947-11-08
19551955-01-181955-11-24
19561956-01-171956-07-15
19571957-05-301957-12-25
19581958-01-171958-03-19

Every Fixed Threshold

Fixed thresholds at Bohemia Downs
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain382319165
25 mm (0.98 in): Days with 25 mm or more rain371119201
50 mm (1.97 in): Days with 50 mm or more rain24719261
100 mm (3.94 in): Days with 100 mm or more rain6119081
200 mm (7.87 in): Days with 200 mm or more rain1119261

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 Bohemia Downs 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 2026-10-13 (13 October 2026). Threshold counts are computed by this site.

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