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Built 2026-10-19 (19 October 2026)

Days with 100 mm (3.94 in) or more of precipitation in Miami

Miami has had days with 100 mm (3.94 in) or more of precipitation in 45 years, most in 1948 with 3. Days per year, season span, streaks and every date.

Key Facts for Miami

  • Miami has had days with 100 mm (3.94 in) or more of precipitation in 45 years, 71 days in all.
  • The most in one year was 3 days in 1948.
  • In 2025, the latest year on file, there were 2 such days.
  • The earliest first date in a year was 2 February 1998.
  • The latest last date in a year was 10 December 2000.
  • The longest run inside a single year was 2 days in 1948.
  • 1 year with under 90 percent of days observed is left out of these rankings.

Days per Year

45 years, 71 days
Days with 100 mm (3.94 in) or more of precipitation per year in Miami Days per year in Miami with 100 mm (3.94 in) or more of precipitation. The line is the decade average. The most was 3 in 1948. Grey bars are years with under 90 percent of days observed, left out of rankings. 01231948: 31949: 11952: 21954: 21957: 11958: 11959: 21960: 21964: 21965: 31966: 21967: 11968: 11972: 11974: 11977: 31979: 11980: 11982: 11984: 11990: 11991: 21992: 11993: 11994: 21995: 11996: 11997: 11998: 21999: 12000: 22001: 12002: 12003: 12005: 22006: 32010: 12012: 12013: 22017: 32020: 12022: 22023: 32024: 12025: 219481966199020002020
Days per year in Miami with 100 mm (3.94 in) or more of precipitation. The line is the decade average. The most was 3 in 1948. Grey bars are years with under 90 percent of days observed, left out of rankings.
Days with 100 mm (3.94 in) or more of precipitation per year in Miami
YearDaysDecade average
194832
194912
195221.6
195421.6
195711.6
195811.6
195921.6
196021.8
196421.8
196531.8
196621.8
196711.8
196811.8
197211.5
197411.5
197731.5
197911.5
198011
198211
198411
199011.3
199121.3
199211.3
199311.3
199421.3
199511.3
199611.3
199711.3
199821.3
199911.3
200021.7
200111.7
200211.7
200311.7
200521.7
200631.7
201011.8
201211.8
201321.8
201731.8
202011.8
202221.8
202331.8
202411.8
202521.8

Season Span

earliest 2 February, latest 10 December
First to last qualifying date each year in Miami For each year, a bar from the first to the last day in Miami meeting 100 mm (3.94 in). Long bars mean a long season. 1948: 21 September 1948 to 5 October 19481949: 20 March 1949 to 20 March 19491952: 3 July 1952 to 27 October 19521954: 27 May 1954 to 12 November 19541957: 1 May 1957 to 1 May 19571958: 24 May 1958 to 24 May 19581959: 18 June 1959 to 19 November 19591960: 24 April 1960 to 10 September 19601964: 27 August 1964 to 5 December 19641965: 8 September 1965 to 31 October 19651966: 22 February 1966 to 8 June 19661967: 12 June 1967 to 12 June 19671968: 19 May 1968 to 19 May 19681972: 18 May 1972 to 18 May 19721974: 3 June 1974 to 3 June 19741977: 4 May 1977 to 24 November 19771979: 25 April 1979 to 25 April 19791980: 7 April 1980 to 7 April 19801982: 24 April 1982 to 24 April 19821984: 28 May 1984 to 28 May 19841990: 9 April 1990 to 9 April 19901991: 8 October 1991 to 9 October 19911992: 18 November 1992 to 18 November 19921993: 8 November 1993 to 8 November 19931994: 12 August 1994 to 31 October 19941995: 20 June 1995 to 20 June 19951996: 21 May 1996 to 21 May 19961997: 9 June 1997 to 9 June 19971998: 2 February 1998 to 4 November 19981999: 15 October 1999 to 15 October 19992000: 3 October 2000 to 10 December 20002001: 21 October 2001 to 21 October 20012002: 26 June 2002 to 26 June 20022003: 2 July 2003 to 2 July 20032005: 20 June 2005 to 25 August 20052006: 15 May 2006 to 6 September 20062010: 29 September 2010 to 29 September 20102012: 22 May 2012 to 22 May 20122013: 20 May 2013 to 2 October 20132017: 2 June 2017 to 10 September 20172020: 26 May 2020 to 26 May 20202022: 4 June 2022 to 20 November 20222023: 5 February 2023 to 15 November 20232024: 12 June 2024 to 12 June 20242025: 12 May 2025 to 2 June 202519481959196819821994200020102023JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day in Miami meeting 100 mm (3.94 in). Long bars mean a long season.
First to last qualifying date each year in Miami
YearFirst dateLast date
19481948-09-211948-10-05
19491949-03-201949-03-20
19521952-07-031952-10-27
19541954-05-271954-11-12
19571957-05-011957-05-01
19581958-05-241958-05-24
19591959-06-181959-11-19
19601960-04-241960-09-10
19641964-08-271964-12-05
19651965-09-081965-10-31
19661966-02-221966-06-08
19671967-06-121967-06-12
19681968-05-191968-05-19
19721972-05-181972-05-18
19741974-06-031974-06-03
19771977-05-041977-11-24
19791979-04-251979-04-25
19801980-04-071980-04-07
19821982-04-241982-04-24
19841984-05-281984-05-28
19901990-04-091990-04-09
19911991-10-081991-10-09
19921992-11-181992-11-18
19931993-11-081993-11-08
19941994-08-121994-10-31
19951995-06-201995-06-20
19961996-05-211996-05-21
19971997-06-091997-06-09
19981998-02-021998-11-04
19991999-10-151999-10-15
20002000-10-032000-12-10
20012001-10-212001-10-21
20022002-06-262002-06-26
20032003-07-022003-07-02
20052005-06-202005-08-25
20062006-05-152006-09-06
20102010-09-292010-09-29
20122012-05-222012-05-22
20132013-05-202013-10-02
20172017-06-022017-09-10
20202020-05-262020-05-26
20222022-06-042022-11-20
20232023-02-052023-11-15
20242024-06-122024-06-12
20252025-05-122025-06-02

Every Year

Days with 100 mm (3.94 in) or more of precipitation per year in Miami
YearDaysFirst dateLast dateLongest streak in yearCoverage
2025212 May 20252 June 20251 daysComplete
2024112 June 202412 June 20241 daysComplete
202335 February 202315 November 20231 daysComplete
202224 June 202220 November 20221 daysComplete
2020126 May 202026 May 20201 daysComplete
201732 June 201710 September 20171 daysComplete
2013220 May 20132 October 20131 daysComplete
2012122 May 201222 May 20121 daysComplete
2010129 September 201029 September 20101 daysComplete
2006315 May 20066 September 20061 daysComplete
2005220 June 200525 August 20051 daysComplete
200312 July 20032 July 20031 daysComplete
2002126 June 200226 June 20021 daysComplete
2001121 October 200121 October 20011 daysComplete
200023 October 200010 December 20001 daysComplete
1999115 October 199915 October 19991 daysComplete
199822 February 19984 November 19981 daysComplete
199719 June 19979 June 19971 daysComplete
1996121 May 199621 May 19961 daysComplete
1995120 June 199520 June 19951 daysComplete
1994212 August 199431 October 19941 daysComplete
199318 November 19938 November 19931 daysComplete
1992118 November 199218 November 19921 daysComplete
199128 October 19919 October 19912 daysComplete
199019 April 19909 April 19901 daysComplete
1984128 May 198428 May 19841 daysComplete
1982124 April 198224 April 19821 daysComplete
198017 April 19807 April 19801 daysComplete
1979125 April 197925 April 19791 daysComplete
197734 May 197724 November 19771 daysComplete
197413 June 19743 June 19741 daysComplete
1972118 May 197218 May 19721 daysComplete
1968119 May 196819 May 19681 daysComplete
1967112 June 196712 June 19671 daysComplete
1966222 February 19668 June 19661 daysComplete
196538 September 196531 October 19651 daysComplete
1964227 August 19645 December 19641 daysComplete
1960224 April 196010 September 19601 daysComplete
1959218 June 195919 November 19591 daysComplete
1958124 May 195824 May 19581 daysComplete
195711 May 19571 May 19571 daysComplete
1954227 May 195412 November 19541 daysComplete
195223 July 195227 October 19521 daysComplete
1949120 March 194920 March 19491 daysComplete
1948321 September 19485 October 19482 daysComplete
Decade averages for Days with 100 mm (3.94 in) or more of precipitation in Miami
DecadeAverage days per yearYears counted
1940s2.02
1950s1.65
1960s1.86
1970s1.54
1980s1.03
1990s1.310
2000s1.76
2010s1.84
2020s1.85

Compare with your own threshold in the threshold explorer. Fahrenheit thresholds are converted to tenths of a degree Celsius once, rounding half up.

Download the Data

  • Data for Days with 100 mm (3.94 in) or more of precipitation in Miami, 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 from the threaded city record.

Data as of . Last revised (2026-10-17).