Built 2026-10-19 (19 October 2026)

Augusta Threshold Days by Year (USC00130389)

6 fixed thresholds counted per year at Augusta (USC00130389): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Augusta Thresholds

  • Augusta: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 2019 with 43.
  • Augusta: days with 25 mm (0.98 in) or more of precipitation in 46 years, most in 2019 with 18.
  • Augusta: days with 50 mm (1.97 in) or more of precipitation in 38 years, most in 2014 with 5.
  • Augusta: days with 10 cm (3.9 in) or more of snowfall in 30 years, most in 2013 with 5.
  • 6 fixed thresholds have at least one qualifying day at Augusta.
46 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Augusta Days per year at Augusta with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 2019. 02040601937: 211938: 281939: 271940: 261941: 391944: 281946: 331947: 301948: 271949: 321950: 231951: 251952: 281953: 161954: 231955: 221956: 151957: 341958: 251959: 331960: 291961: 361962: 251963: 221964: 251967: 381969: 331970: 371971: 241972: 261974: 371975: 272013: 392014: 322015: 402016: 322017: 302018: 322019: 432020: 232021: 382022: 252023: 252024: 312025: 232026: 341937194419501955196019671974201620212026
Days per year at Augusta with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 43 in 2019.
Days with 10 mm (0.39 in) or more of precipitation per year at Augusta
YearDaysDecade average
19372125.3
19382825.3
19392725.3
19402630.7
19413930.7
19442830.7
19463330.7
19473030.7
19482730.7
19493230.7
19502324.4
19512524.4
19522824.4
19531624.4
19542324.4
19552224.4
19561524.4
19573424.4
19582524.4
19593324.4
19602929.7
19613629.7
19622529.7
19632229.7
19642529.7
19673829.7
19693329.7
19703730.2
19712430.2
19722630.2
19743730.2
19752730.2
20133935.4
20143235.4
20154035.4
20163235.4
20173035.4
20183235.4
20194335.4
20202328.4
20213828.4
20222528.4
20232528.4
20243128.4
20252328.4
20263428.4
First to last qualifying date each year at Augusta For each year, a bar from the first to the last day at Augusta meeting 10 mm (0.39 in). 1937: 2 January 1937 to 15 December 19371938: 24 January 1938 to 27 December 19381939: 10 February 1939 to 30 December 19391940: 14 January 1940 to 16 December 19401941: 2 January 1941 to 23 December 19411944: 11 February 1944 to 4 November 19441946: 5 January 1946 to 13 December 19461947: 4 April 1947 to 5 December 19471948: 1 January 1948 to 29 December 19481949: 10 January 1949 to 31 December 19491950: 13 January 1950 to 22 September 19501951: 17 February 1951 to 15 December 19511952: 19 January 1952 to 23 December 19521953: 6 February 1953 to 3 December 19531954: 20 January 1954 to 30 December 19541955: 5 January 1955 to 29 October 19551956: 28 March 1956 to 21 November 19561957: 10 January 1957 to 25 December 19571958: 22 January 1958 to 17 November 19581959: 21 January 1959 to 23 December 19591960: 12 January 1960 to 1 November 19601961: 3 February 1961 to 23 December 19611962: 26 January 1962 to 16 November 19621963: 4 March 1963 to 23 November 19631964: 5 March 1964 to 3 December 19641967: 7 January 1967 to 17 December 19671969: 17 January 1969 to 31 October 19691970: 3 March 1970 to 16 December 19701971: 3 January 1971 to 30 December 19711972: 13 March 1972 to 10 December 19721974: 20 January 1974 to 30 November 19741975: 25 January 1975 to 14 December 19752013: 11 January 2013 to 14 December 20132014: 10 January 2014 to 23 November 20142015: 31 January 2015 to 28 December 20152016: 8 January 2016 to 26 December 20162017: 16 January 2017 to 18 November 20172018: 20 February 2018 to 27 December 20182019: 1 January 2019 to 29 December 20192020: 11 January 2020 to 30 December 20202021: 1 January 2021 to 28 December 20212022: 2 January 2022 to 14 December 20222023: 3 January 2023 to 25 December 20232024: 9 January 2024 to 27 December 20242025: 31 January 2025 to 28 December 20252026: 8 January 2026 to 14 October 202619371946195219581964197420172023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Augusta meeting 10 mm (0.39 in).
First to last qualifying date each year at Augusta
YearFirst dateLast date
19371937-01-021937-12-15
19381938-01-241938-12-27
19391939-02-101939-12-30
19401940-01-141940-12-16
19411941-01-021941-12-23
19441944-02-111944-11-04
19461946-01-051946-12-13
19471947-04-041947-12-05
19481948-01-011948-12-29
19491949-01-101949-12-31
19501950-01-131950-09-22
19511951-02-171951-12-15
19521952-01-191952-12-23
19531953-02-061953-12-03
19541954-01-201954-12-30
19551955-01-051955-10-29
19561956-03-281956-11-21
19571957-01-101957-12-25
19581958-01-221958-11-17
19591959-01-211959-12-23
19601960-01-121960-11-01
19611961-02-031961-12-23
19621962-01-261962-11-16
19631963-03-041963-11-23
19641964-03-051964-12-03
19671967-01-071967-12-17
19691969-01-171969-10-31
19701970-03-031970-12-16
19711971-01-031971-12-30
19721972-03-131972-12-10
19741974-01-201974-11-30
19751975-01-251975-12-14
20132013-01-112013-12-14
20142014-01-102014-11-23
20152015-01-312015-12-28
20162016-01-082016-12-26
20172017-01-162017-11-18
20182018-02-202018-12-27
20192019-01-012019-12-29
20202020-01-112020-12-30
20212021-01-012021-12-28
20222022-01-022022-12-14
20232023-01-032023-12-25
20242024-01-092024-12-27
20252025-01-312025-12-28
20262026-01-082026-10-14

Every Fixed Threshold

Fixed thresholds at Augusta
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4643201934
25 mm (0.98 in): Days with 25 mm or more rain4618201917
50 mm (1.97 in): Days with 50 mm or more rain38520141
100 mm (3.94 in): Days with 100 mm or more rain5119611
10 cm (3.9 in): Days with 10 cm or more snowfall30520133
25 cm (9.8 in): Days with 25 cm or more snowfall1119751

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1937.

Download the Data

  • Data for Augusta 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 (2026-10-17).