Built 2026-10-19 (19 October 2026)

Booneville 3 W Threshold Days by Year (USC00030828)

18 fixed thresholds counted per year at Booneville 3 W (USC00030828): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Booneville 3 W Thresholds

  • Booneville 3 W: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1935 with 51.
  • Booneville 3 W: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1935 with 24.
  • Booneville 3 W: days with 50 mm (1.97 in) or more of precipitation in 27 years, most in 1927 with 10.
  • Booneville 3 W: days with a maximum temperature at or above 30 C (86 F) in 26 years, most in 1939 with 142.
  • 18 fixed thresholds have at least one qualifying day at Booneville 3 W.
26 years with a qualifying day
Days at or above 30 C (86 F) per year at Booneville 3 W Days per year at Booneville 3 W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 142 in 1939. 0501001501920: 1091921: 1241922: 1141923: 931926: 1241927: 1181928: 1111929: 1071930: 1161931: 1271932: 1311933: 1361934: 1291935: 971936: 1311937: 1151938: 1401939: 1421940: 1041941: 1121942: 1061943: 1191944: 1271945: 1031946: 1131947: 137192019231928193119341937194019431946
Days per year at Booneville 3 W with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 142 in 1939.
Days at or above 30 C (86 F) per year at Booneville 3 W
YearDaysDecade average
1920109112.5
1921124112.5
1922114112.5
192393112.5
1926124112.5
1927118112.5
1928111112.5
1929107112.5
1930116126.4
1931127126.4
1932131126.4
1933136126.4
1934129126.4
193597126.4
1936131126.4
1937115126.4
1938140126.4
1939142126.4
1940104115.1
1941112115.1
1942106115.1
1943119115.1
1944127115.1
1945103115.1
1946113115.1
1947137115.1
First to last qualifying date each year at Booneville 3 W For each year, a bar from the first to the last day at Booneville 3 W meeting 30 C (86 F). 1920: 17 April 1920 to 12 October 19201921: 17 March 1921 to 24 October 19211922: 3 May 1922 to 28 October 19221923: 20 May 1923 to 30 September 19231926: 30 April 1926 to 19 October 19261927: 3 April 1927 to 28 October 19271928: 2 May 1928 to 16 October 19281929: 23 March 1929 to 30 September 19291930: 9 April 1930 to 10 October 19301931: 16 May 1931 to 24 October 19311932: 28 February 1932 to 24 October 19321933: 13 March 1933 to 6 October 19331934: 23 April 1934 to 31 October 19341935: 12 May 1935 to 22 October 19351936: 12 April 1936 to 19 October 19361937: 17 April 1937 to 1 November 19371938: 18 April 1938 to 28 October 19381939: 26 April 1939 to 27 October 19391940: 31 March 1940 to 26 October 19401941: 12 April 1941 to 23 October 19411942: 13 May 1942 to 17 October 19421943: 4 April 1943 to 27 September 19431944: 12 May 1944 to 31 October 19441945: 16 March 1945 to 25 September 19451946: 29 March 1946 to 9 October 19461947: 30 April 1947 to 22 October 19471920192619301934193819421946JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Booneville 3 W meeting 30 C (86 F).
First to last qualifying date each year at Booneville 3 W
YearFirst dateLast date
19201920-04-171920-10-12
19211921-03-171921-10-24
19221922-05-031922-10-28
19231923-05-201923-09-30
19261926-04-301926-10-19
19271927-04-031927-10-28
19281928-05-021928-10-16
19291929-03-231929-09-30
19301930-04-091930-10-10
19311931-05-161931-10-24
19321932-02-281932-10-24
19331933-03-131933-10-06
19341934-04-231934-10-31
19351935-05-121935-10-22
19361936-04-121936-10-19
19371937-04-171937-11-01
19381938-04-181938-10-28
19391939-04-261939-10-27
19401940-03-311940-10-26
19411941-04-121941-10-23
19421942-05-131942-10-17
19431943-04-041943-09-27
19441944-05-121944-10-31
19451945-03-161945-09-25
19461946-03-291946-10-09
19471947-04-301947-10-22

Every Fixed Threshold

Fixed thresholds at Booneville 3 W
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days261421939137
35 C (95 F): Days2688193665
40 C (104 F): Days1834193629
45 C (113 F): Days2319361
90 F (32.2 C): Days261151939101
100 F (37.8 C): Days2667193643
110 F (43.3 C): Days7419361
0 C (32 F): Ice days (max221019302
0 C (32 F): Frost days (min2684194382
-10 C (14 F): Days with min231319366
-20 C (-4 F): Days with min3319301
20 C (68 F): Tropical nights (min26109192170
25 C (77 F): Days with min221219221
10 mm (0.39 in): Days with 10 mm or more rain2951193528
25 mm (0.98 in): Days with 25 mm or more rain2924193512
50 mm (1.97 in): Days with 50 mm or more rain271019271
100 mm (3.94 in): Days with 100 mm or more rain10119211
10 cm (3.9 in): Days with 10 cm or more snowfall1119361

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1920.

Download the Data

  • Data for Booneville 3 W 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).