As of 17:26 EDT

Sunny Isles Beach, FL weather in December

90°

Sunny Isles Beach, Sunday, 9 August, 17:26

Clear. Feels like 103°. High 92°, low 80°.

Pressure30.06 inHg

Wind2 mph E

Humidity66%

Visibility6.2 mi

Dew point77°

See detailed hourly forecast

In December, Sunny Isles Beach, FL averages a high of 75.2° and a low of 66.3°. About 1.9 inches of precipitation fall over the month (9 wet days). The record high is 84.9° (2018) and the record low 35.6° (1989). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	76.6°	68.4°	30%	82.4° (2019)	52.2° (1969)
2	76.6°	68.2°	20%	84.4° (2019)	49.5° (2020)
3	76.5°	68.2°	22%	84.9° (2018)	50.5° (2019)
4	76.6°	68°	23%	84.4° (2018)	50.9° (2019)
5	76.5°	67.3°	32%	82.6° (2025)	51.6° (1968)
6	76.5°	67.1°	32%	82.8° (2016)	52.2° (1968)
7	76.1°	67.1°	33%	81.3° (1972)	47.1° (2010)
8	76.3°	68°	28%	83.7° (2021)	47.3° (2010)
9	75.7°	68.4°	40%	83.8° (2018)	45.3° (2020)
10	75.9°	68°	30%	84° (2009)	43.5° (2020)
11	75.4°	66.4°	33%	84.2° (2024)	46.8° (2017)
12	75.4°	66.2°	30%	81.3° (1986)	46.2° (2017)
13	75.6°	67.1°	28%	81.3° (2009)	41° (1962)
14	75.7°	66.9°	30%	82.9° (2019)	40.5° (2010)
15	75.4°	66.7°	32%	82.6° (2013)	44.6° (2010)
16	75.4°	66.4°	33%	81.1° (1974)	41.7° (1968)
17	74.8°	65.7°	30%	81.7° (2019)	51.3° (1960)
18	74.5°	64.8°	27%	82.4° (1961)	48.2° (1988)
19	74.7°	65.1°	10%	83.1° (2025)	49.8° (1981)
20	74.5°	65.5°	25%	80.8° (2018)	44.6° (1981)
21	74.5°	65.3°	32%	81.3° (1978)	51.3° (2003)
22	73.9°	64.8°	18%	80.8° (2022)	45.3° (1973)
23	75°	66.2°	38%	80.6° (2022)	48.9° (1989)
24	74.8°	65.7°	27%	81.1° (2014)	35.6° (1989)
25	73.9°	64.6°	37%	80.4° (2006)	36.1° (1989)
26	73.2°	63.7°	32%	80.6° (2012)	38.1° (1983)
27	73°	63.3°	22%	80.1° (2021)	45.7° (2010)
28	73.9°	64.9°	33%	80.6° (2015)	44.1° (2010)
29	75.4°	66°	18%	81.3° (2012)	49.3° (1980)
30	74.7°	66°	20%	81.9° (2021)	46.8° (1961)
31	75.4°	66.9°	23%	81.1° (2021)	45.7° (2025)