Miami · United States

Miami in December: every year compared

In December, Miami averages highs of 24.1 °C and lows of 19.5 °C, with 39 mm of precipitation. The warmest December was 2015 (24.7 °C), the coldest 2010 (17.0 °C).

Avg. highAvg. high 24.1 °C

Avg. lowAvg. low 19.5 °C

PrecipitationPrecipitation 39 mm

Rainy daysRainy days 7

Day by day through December

Normal high and low for each day of December in Miami.

Normal high and low, day by dayNormal 1991–2020

Every December in Miami, ranked

86 months of December since 1940. The last one, 2025, ranks 17 of 86 (+1.0 °C vs normal).

194019832025

2025 · 22.8 °C · +1.0 °C vs normal · rank 17 of 86

Warmest years

1201524.7 °C
2201624.1 °C
3201323.8 °C
4197123.5 °C
5202123.4 °C

Coldest years

1201017.0 °C
2196319.0 °C
3196219.0 °C
4195419.0 °C
5198919.1 °C

All 86 years in a table

Year	Mean temperature	Daytime highs	Night lows	Precipitation	Rainy days
2025	22.8 °C	25.1 °C	20.5 °C	57 mm	8 days
2024	22.1 °C	24.3 °C	19.8 °C	93 mm	12 days
2023	21.8 °C	23.7 °C	19.9 °C	200 mm	12 days
2022	22.3 °C	24.5 °C	20.3 °C	81 mm	10 days
2021	23.4 °C	25.7 °C	21.2 °C	28 mm	7 days
2020	20.8 °C	23.6 °C	18.1 °C	29 mm	4 days
2019	23.0 °C	25.2 °C	20.7 °C	65 mm	13 days
2018	22.4 °C	24.7 °C	20.0 °C	31 mm	7 days
2017	21.7 °C	24.4 °C	19.0 °C	12 mm	2 days
2016	24.1 °C	26.0 °C	22.4 °C	50 mm	9 days
2015	24.7 °C	26.1 °C	23.5 °C	121 mm	8 days
2014	21.7 °C	24.2 °C	19.4 °C	12 mm	3 days
2013	23.8 °C	25.6 °C	22.1 °C	28 mm	7 days
2012	22.4 °C	24.5 °C	20.0 °C	31 mm	8 days
2011	22.5 °C	24.4 °C	20.7 °C	10 mm	3 days
2010	17.0 °C	20.5 °C	13.4 °C	31 mm	4 days
2009	22.7 °C	24.9 °C	20.4 °C	38 mm	7 days
2008	21.8 °C	24.0 °C	19.6 °C	16 mm	3 days
2007	23.3 °C	25.5 °C	21.1 °C	23 mm	6 days
2006	23.3 °C	24.9 °C	21.9 °C	56 mm	11 days
2005	20.8 °C	23.6 °C	18.2 °C	16 mm	5 days
2004	21.0 °C	23.4 °C	18.5 °C	10 mm	4 days
2003	20.1 °C	22.6 °C	17.3 °C	39 mm	8 days
2002	21.6 °C	24.2 °C	18.7 °C	20 mm	7 days
2001	22.5 °C	24.5 °C	20.6 °C	56 mm	4 days
2000	20.7 °C	22.9 °C	18.5 °C	59 mm	11 days
1999	21.1 °C	23.3 °C	19.0 °C	23 mm	6 days
1998	22.8 °C	24.8 °C	20.8 °C	27 mm	8 days
1997	20.6 °C	22.9 °C	18.2 °C	84 mm	7 days
1996	21.5 °C	23.7 °C	19.3 °C	35 mm	14 days
1995	20.2 °C	22.5 °C	17.9 °C	59 mm	10 days
1994	21.9 °C	24.2 °C	19.8 °C	92 mm	9 days
1993	20.7 °C	23.8 °C	17.7 °C	28 mm	7 days
1992	22.0 °C	24.7 °C	19.5 °C	20 mm	8 days
1991	22.2 °C	24.6 °C	20.1 °C	38 mm	7 days
1990	22.7 °C	25.0 °C	20.6 °C	17 mm	5 days
1989	19.1 °C	22.5 °C	15.6 °C	39 mm	8 days
1988	21.4 °C	24.0 °C	18.7 °C	19 mm	7 days
1987	21.3 °C	23.8 °C	18.7 °C	34 mm	5 days
1986	23.1 °C	25.3 °C	21.1 °C	112 mm	13 days
1985	20.3 °C	22.9 °C	17.5 °C	38 mm	8 days
1984	22.2 °C	24.4 °C	20.1 °C	22 mm	8 days
1983	21.7 °C	24.3 °C	19.1 °C	86 mm	13 days
1982	22.3 °C	24.5 °C	20.3 °C	12 mm	7 days
1981	20.2 °C	23.3 °C	17.5 °C	10 mm	4 days
1980	19.8 °C	22.8 °C	17.3 °C	20 mm	4 days
1979	21.3 °C	23.5 °C	19.2 °C	35 mm	5 days
1978	23.0 °C	25.4 °C	21.1 °C	104 mm	14 days
1977	20.8 °C	23.5 °C	18.0 °C	104 mm	15 days
1976	21.0 °C	23.7 °C	18.1 °C	44 mm	14 days
1975	20.8 °C	23.3 °C	18.4 °C	28 mm	8 days
1974	21.1 °C	23.9 °C	18.3 °C	25 mm	10 days
1973	20.0 °C	22.7 °C	17.3 °C	45 mm	6 days
1972	22.3 °C	24.7 °C	20.1 °C	86 mm	13 days
1971	23.5 °C	25.4 °C	21.9 °C	83 mm	10 days
1970	21.5 °C	24.3 °C	18.8 °C	8 mm	3 days
1969	19.3 °C	22.5 °C	16.1 °C	11 mm	4 days
1968	19.7 °C	22.5 °C	16.9 °C	7 mm	3 days
1967	22.3 °C	24.8 °C	20.0 °C	28 mm	9 days
1966	20.0 °C	22.8 °C	17.3 °C	17 mm	8 days
1965	21.3 °C	23.9 °C	19.0 °C	28 mm	10 days
1964	22.3 °C	24.2 °C	20.5 °C	54 mm	9 days
1963	19.0 °C	22.2 °C	15.9 °C	73 mm	6 days
1962	19.0 °C	22.2 °C	16.0 °C	22 mm	4 days
1961	21.5 °C	24.3 °C	18.8 °C	16 mm	8 days
1960	20.1 °C	22.7 °C	17.4 °C	19 mm	6 days
1959	20.5 °C	23.1 °C	18.0 °C	43 mm	7 days
1958	21.3 °C	23.8 °C	18.8 °C	172 mm	16 days
1957	20.0 °C	22.5 °C	17.5 °C	63 mm	11 days
1956	21.4 °C	24.0 °C	18.9 °C	10 mm	3 days
1955	21.2 °C	23.7 °C	18.9 °C	82 mm	14 days
1954	19.0 °C	21.9 °C	15.9 °C	16 mm	5 days
1953	21.7 °C	24.0 °C	19.5 °C	32 mm	9 days
1952	19.8 °C	22.9 °C	16.9 °C	26 mm	9 days
1951	22.9 °C	25.1 °C	20.7 °C	15 mm	4 days
1950	19.4 °C	22.5 °C	16.2 °C	55 mm	10 days
1949	22.2 °C	24.2 °C	20.4 °C	80 mm	10 days
1948	22.9 °C	25.4 °C	20.8 °C	53 mm	15 days
1947	22.1 °C	24.2 °C	20.1 °C	21 mm	8 days
1946	23.1 °C	24.8 °C	21.5 °C	84 mm	19 days
1945	21.1 °C	23.6 °C	18.7 °C	48 mm	12 days
1944	21.0 °C	23.4 °C	18.8 °C	22 mm	6 days
1943	21.5 °C	23.9 °C	19.2 °C	31 mm	6 days
1942	22.9 °C	25.1 °C	20.8 °C	40 mm	9 days
1941	23.1 °C	24.9 °C	21.4 °C	92 mm	14 days
1940	23.0 °C	24.9 °C	21.1 °C	137 mm	16 days

December records

Hottest day

29.0 °C

December 10, 2009 estimate

Nearby station: 32.2 °C on December 10, 1997 measured

Coldest night

1.6 °C

December 25, 1989 estimate

Nearby station: -1.7 °C on December 16, 1968 measured

Wettest day

65 mm

December 29, 2024 estimate

The weather on your birthday in Miami

Any day since 1940: high, low, rain, snow, and how warm it was compared with the same date in every other year.

Questions & answers

How warm is Miami in December?

Highs average 24.1 °C and lows 19.5 °C. A typical December brings 0 hot days (30 °C or more) and 0 frost days.

Does it rain a lot in Miami in December?

About 39 mm falls in December, over some 7 days with at least 1 mm. The wettest December was 2023 (200 mm), the driest 1968 (7 mm).

What was the warmest December in Miami?

2015, with a mean temperature of 24.7 °C. The coldest was 2010 (17.0 °C). The last one, 2025, ranks 17 of 86.