As of 01:48 EDT

Miami, FL weather in August

84°

Miami, Sunday, 9 August, 01:48

Partly cloudy. Feels like 92°. High 93°, low 82°.

Pressure30.06 inHg

Wind2 mph E

Humidity79%

Visibility6.2 mi

Dew point76°

See detailed hourly forecast

In August, Miami, FL averages a high of 86° and a low of 78.5°. About 5.6 inches of precipitation fall over the month (23 wet days). The record high is 94.1° (2023) and the record low 72.9° (2018). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	86.2°	78.4°	78%	92.5° (2025)	74.8° (1976)
2	86.4°	78.6°	67%	91.9° (2025)	74.3° (1985)
3	86°	78.6°	82%	91.4° (2025)	74.3° (2021)
4	86°	78.3°	70%	92.1° (2025)	74.3° (2021)
5	86°	78.8°	63%	93.4° (2025)	73.9° (1971)
6	86.5°	78.8°	68%	92.3° (2025)	74.1° (1971)
7	86.4°	78.8°	68%	91.9° (2023)	75° (1985)
8	86°	78.6°	68%	90.3° (2023)	75.4° (2022)
9	86°	78.4°	80%	91.6° (2023)	73.6° (2022)
10	85.8°	78.3°	72%	94.1° (2023)	74.5° (1971)
11	86.4°	78.4°	75%	93.2° (2023)	72.9° (2018)
12	86°	78.4°	73%	90.1° (2006)	74.7° (2018)
13	86.4°	78.4°	72%	91.8° (2006)	75.6° (1962)
14	86.4°	78.6°	72%	91.9° (2025)	74.8° (2022)
15	86.4°	79°	75%	92.1° (2025)	75.6° (2022)
16	86.2°	78.8°	70%	92.8° (2025)	74.8° (2022)
17	86.4°	79°	70%	93.2° (2025)	74.8° (1976)
18	86.2°	78.8°	70%	93° (2025)	73.9° (1976)
19	86°	78.4°	75%	93.9° (2025)	74.8° (1976)
20	86.4°	78.4°	60%	94.1° (2025)	73.9° (2022)
21	86.5°	78.4°	75%	92.8° (2025)	75.4° (1973)
22	86.2°	78.4°	80%	93.6° (2025)	74.7° (1973)
23	85.6°	78.4°	82%	90.3° (2021)	73.6° (1996)
24	85.6°	78.3°	80%	91.4° (2023)	75.7° (1978)
25	85.3°	78.1°	80%	90.3° (1998)	74.1° (1978)
26	85.5°	78.3°	83%	89.6° (2022)	74.8° (1969)
27	85.3°	78.3°	68%	91.2° (2025)	75.2° (1974)
28	85.5°	78.3°	80%	92.3° (2025)	75.4° (2022)
29	85.5°	78.1°	75%	92.7° (2025)	74.7° (1969)
30	85.1°	78.1°	83%	91.6° (2025)	73.4° (1969)
31	85.3°	77.9°	75%	90.9° (1998)	74.8° (2022)