Weather in Miami
Live weather and 7-day forecast for Miami, United States, followed by what to expect in each month of the year.
Sunrise 07:24 Sunset 18:48 Daylight 11h 24m Sun times →
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7-day forecast
Forecast data from Open-Meteo
Climate in Miami: month by month
Averaged over 2023–2025, the warmest month in Miami is August, with highs around 32 °C (89 °F) and lows around 26 °C (78 °F); the coolest is January, with highs around 24 °C (76 °F) and lows around 17 °C (63 °F).
Miami gets about 1,627 mm (64 in) of precipitation a year. The wettest month is June (288 mm over about 24 days) and the driest is January (50 mm).
| Month | Avg high | Avg low | Precipitation (in) | Wet days | Daylight |
|---|---|---|---|---|---|
| January | 76° | 63° | 2.0 | 10 | 10h 42m |
| February | 78° | 66° | 2.2 | 8 | 11h 18m |
| March | 80° | 68° | 4.8 | 11 | 11h 59m |
| April | 82° | 71° | 3.2 | 11 | 12h 46m |
| May | 87° | 74° | 4.1 | 14 | 13h 24m |
| June | 86° | 76° | 11.3 | 24 | 13h 44m |
| July | 89° | 78° | 4.9 | 21 | 13h 36m |
| August | 89° | 78° | 7.3 | 26 | 13h 3m |
| September | 87° | 77° | 8.3 | 25 | 12h 19m |
| October | 84° | 74° | 6.1 | 19 | 11h 34m |
| November | 81° | 70° | 4.5 | 10 | 10h 54m |
| December | 77° | 66° | 5.3 | 12 | 10h 32m |
Averages of daily values from the ERA5 reanalysis for 2023–2025 at Miami's coordinates (model elevation 5 m), via Open-Meteo (CC BY 4.0). Three recent years are not a 30-year climate normal; reanalysis smooths local extremes and tends to count more light-rain days than a rain gauge would. Daylight is sunrise to sunset on the 15th of each month.
Weather questions for Miami
What is the hottest month in Miami?
August, with average highs of 32 °C (89 °F) and lows of 26 °C (78 °F) over 2023–2025. The coolest month is January, averaging 24 °C (76 °F) by day and 17 °C (63 °F) at night.
What is the rainiest month in Miami?
June, with about 288 mm of precipitation on roughly 24 days. The driest month is January (50 mm), and the yearly total is around 1,627 mm.
When is the weather mildest in Miami?
Going by the averages, December–March are the months with average daytime highs between 18 °C and 27 °C (64–81 °F) — warm but not hot. June is the month most likely to bring rain.
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About this forecast
The live forecast comes from Open-Meteo, which blends models from national weather services and is fetched fresh in your browser on each visit. Times in the hourly outlook are Miami local time (America/New_York).