Built 2026-10-19 (19 October 2026)

Gueydan 5 S Threshold Days by Year (USC00163930)

14 fixed thresholds counted per year at Gueydan 5 S (USC00163930): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gueydan 5 S Thresholds

  • Gueydan 5 S: days with 10 mm (0.39 in) or more of precipitation in 29 years, most in 1946 with 56.
  • Gueydan 5 S: days with 25 mm (0.98 in) or more of precipitation in 29 years, most in 1946 with 31.
  • Gueydan 5 S: days with 50 mm (1.97 in) or more of precipitation in 29 years, most in 1943 with 12.
  • Gueydan 5 S: days with 100 mm (3.94 in) or more of precipitation in 22 years, most in 1913 with 4.
  • 14 fixed thresholds have at least one qualifying day at Gueydan 5 S.
29 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Gueydan 5 S Days per year at Gueydan 5 S with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 56 in 1946. 02040601913: 521914: 471939: 351941: 491942: 371943: 421944: 421945: 521946: 561947: 321948: 361949: 411950: 371951: 351952: 311953: 401954: 321955: 441956: 371957: 461959: 451960: 311961: 471962: 361963: 431964: 381965: 361966: 481967: 341913194119441947195019531956196019631966
Days per year at Gueydan 5 S with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 56 in 1946.
Days with 10 mm (0.39 in) or more of precipitation per year at Gueydan 5 S
YearDaysDecade average
19135249.5
19144749.5
19393535
19414943
19423743
19434243
19444243
19455243
19465643
19473243
19483643
19494143
19503738.6
19513538.6
19523138.6
19534038.6
19543238.6
19554438.6
19563738.6
19574638.6
19594538.6
19603139.1
19614739.1
19623639.1
19634339.1
19643839.1
19653639.1
19664839.1
19673439.1
First to last qualifying date each year at Gueydan 5 S For each year, a bar from the first to the last day at Gueydan 5 S meeting 10 mm (0.39 in). 1913: 23 January 1913 to 29 December 19131914: 13 February 1914 to 29 December 19141939: 10 January 1939 to 26 December 19391941: 5 January 1941 to 31 December 19411942: 3 January 1942 to 27 December 19421943: 6 January 1943 to 27 December 19431944: 1 January 1944 to 31 December 19441945: 4 January 1945 to 27 December 19451946: 5 January 1946 to 31 December 19461947: 2 January 1947 to 31 December 19471948: 1 January 1948 to 29 December 19481949: 4 January 1949 to 27 December 19491950: 5 January 1950 to 29 December 19501951: 2 January 1951 to 19 December 19511952: 22 January 1952 to 30 December 19521953: 17 January 1953 to 27 December 19531954: 4 January 1954 to 31 December 19541955: 15 January 1955 to 18 December 19551956: 18 January 1956 to 22 December 19561957: 22 January 1957 to 28 December 19571959: 21 January 1959 to 31 December 19591960: 6 January 1960 to 31 December 19601961: 7 January 1961 to 17 December 19611962: 18 January 1962 to 29 December 19621963: 2 January 1963 to 20 December 19631964: 4 January 1964 to 17 December 19641965: 22 January 1965 to 19 December 19651966: 2 January 1966 to 17 December 19661967: 1 January 1967 to 27 December 196719131942194619501954195919631967JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Gueydan 5 S meeting 10 mm (0.39 in).
First to last qualifying date each year at Gueydan 5 S
YearFirst dateLast date
19131913-01-231913-12-29
19141914-02-131914-12-29
19391939-01-101939-12-26
19411941-01-051941-12-31
19421942-01-031942-12-27
19431943-01-061943-12-27
19441944-01-011944-12-31
19451945-01-041945-12-27
19461946-01-051946-12-31
19471947-01-021947-12-31
19481948-01-011948-12-29
19491949-01-041949-12-27
19501950-01-051950-12-29
19511951-01-021951-12-19
19521952-01-221952-12-30
19531953-01-171953-12-27
19541954-01-041954-12-31
19551955-01-151955-12-18
19561956-01-181956-12-22
19571957-01-221957-12-28
19591959-01-211959-12-31
19601960-01-061960-12-31
19611961-01-071961-12-17
19621962-01-181962-12-29
19631963-01-021963-12-20
19641964-01-041964-12-17
19651965-01-221965-12-19
19661966-01-021966-12-17
19671967-01-011967-12-27

Every Fixed Threshold

Fixed thresholds at Gueydan 5 S
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days21211914121
35 C (95 F): Days217191417
90 F (32.2 C): Days279191479
100 F (37.8 C): Days1119141
0 C (32 F): Ice days (max1119141
0 C (32 F): Frost days (min233191433
20 C (68 F): Tropical nights (min21371913125
25 C (77 F): Days with min23219132
10 mm (0.39 in): Days with 10 mm or more rain2956194634
25 mm (0.98 in): Days with 25 mm or more rain2931194617
50 mm (1.97 in): Days with 50 mm or more rain291219439
100 mm (3.94 in): Days with 100 mm or more rain22419133
200 mm (7.87 in): Days with 200 mm or more rain1119571
10 cm (3.9 in): Days with 10 cm or more snowfall1119141

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.

Download the Data

  • Data for Gueydan 5 S 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).