Miami in August: the hottest month, the restaurant deals, and the start of the busy part of hurricane season
August is Miami's hottest month, with 90 to 91 degree highs and rising storm odds, but also Miami Spice and spa deal season. Here is the honest picture.
Resumo
- Daytime: Average highs of 91°F early in the month, 90°F by the end.
- Rain: About 9.6 inches, mostly in afternoon thunderstorms.
- Hurricanes: The busiest part of the season starts mid-August, says the National Hurricane Center.
- Deals: Miami Spice ran August 1 to September 30 in 2026; 2027 dates not out yet.
- Lobster: Regular spiny lobster season opens August 6.
August is the month for travelers who want deals and do not mind heat: you get prix-fixe menus and spa offers, in exchange for 90-degree days, daily storms and the opening weeks of peak hurricane season, so book flexible.
Nota do editor
We get asked whether August is a mistake. It is not, if you go in knowing the trade. The weather is the hottest of the year and the hurricane odds start to climb in the second half of the month. What you get back is a city that runs deals to fill tables and spa rooms. Book refundable, plan your days around the heat, and August can be good value.
August weather in numbers
| Measure | August normal | For comparison |
|---|---|---|
| Average high | 91°F early in the month, 90°F from about August 24 | July 90 to 91°F; September 90°F falling to 88°F |
| Average low | 78°F, easing to 77°F at month's end | July 77 to 78°F |
| Rain | About 9.6 inches | July 7.4 in; September 10.2 in |
| Heat index | Often 100°F or more in July and August | Heat illness risk rises above 100°F |
Temperatures and rain are 1991 to 2020 daily normals at Miami International Airport. The heat index line is the weather service's description of a typical summer, not a normal.
National Weather Service Miami, Daily Normals 1991-2020 and 2025 rainy season outlook, checked October 2026
The hurricane question
The Atlantic hurricane season runs from June 1 to November 30. The National Hurricane Center says most activity falls between mid-August and mid-October and puts the peak on September 10. So the first half of August is still before the busy stretch; the second half is inside it.
The National Weather Service describes late August to mid-October as the phase of the wet season with the most variable rain, because tropical systems and the first fall fronts can arrive. A storm does not need to be a hurricane to change a trip: a tropical system can bring days of heavy rain and flooding.
Practical steps: choose a refundable rate or travel insurance that covers named storms, follow the National Hurricane Center's outlook from a week out, and look up your hotel's storm surge zone on Miami-Dade County's Know Your Zone map. The county orders evacuations by zone, based on the storm's track and surge, not on its category.
Quanto custa
In 2026 the city charged $1 an hour at its lots, garages and street spaces from August 1 to October 31, only through the ParkMobile app, up to 3 discounted hours per session and 45 in total. It runs until October 31, 2026; a 2027 edition has not been announced.
2026 prices for three-course menus at participating restaurants, with dinner at $50 or $65 and a Reserve tier from $95. The 2026 program ran August 1 to September 30, and some restaurants extended to October 31, 2026.
The visitor bureau runs a spa deal program every July and August. We could not confirm the 2026 prices on an official page we could open, and the 2027 spas and prices are not out yet; check miamiandbeaches.com.
What to do with an August trip
| You want to eat well for less | Book Miami Spice menus once the 2027 list is published on miamiandbeaches.com |
| You are coming for the beach | Go early in the day and swim near a lifeguard; rip currents are common in summer |
| You dive or snorkel | The regular spiny lobster season opens August 6; the daily limit is 6 per person, with a license and lobster permit |
| You are shopping | Florida's back-to-school tax holiday runs July 20 to August 20 each year; hotels, theme parks and airports are excluded |
| You want to avoid storm risk | Pick early August over late August, or move the trip to late fall |
Antes de ir
- Book a refundable rate; the peak of hurricane season is close
- Pack light clothes, a hat and a rain layer
- Drink more water than you think; the heat index is often over 100°F
- Use insect repellent: in August 2026 the Miami-Dade health department issued a mosquito-borne illness alert after a local dengue case
- Download ParkMobile if you will park in Miami Beach while the $1 rate runs (until October 31, 2026)
- Keep afternoons for indoor plans
Perguntas frequentes
Is August a bad time to visit Miami?
Not bad, but it is the hottest month and the start of peak hurricane season. Average highs are 90 to 91°F and the rain normal is about 9.6 inches. In return, the restaurant and spa deal programs run.
Is August hurricane season in Miami?
Yes. The season runs June 1 to November 30, and the National Hurricane Center says most activity falls between mid-August and mid-October, with the peak on September 10.
When is Miami Spice 2027?
Not announced as of October 2026. The 2026 edition ran August 1 to September 30, with $40 brunch and lunch and $50 or $65 dinner menus, and some restaurants extended to October 31.
How hot is Miami in August?
National Weather Service normals give average highs of 91°F for most of the month and 90°F at the end, with lows of 77 to 78°F.
When does lobster season open in Florida?
The regular season opens August 6 and runs to March 31, per the Florida Fish and Wildlife Conservation Commission. The two-day mini-season comes first, on July 28 and 29 in 2027.
Mais guias
Miami Spice 2026: prices, the October extension and which restaurants still take partRestaurants · Deals · 4 min de leituraMiami hurricane season: the dates, the real risk for a trip, and what to do if a storm comesWeather · Hurricanes · 4 min de leituraMiami in September: peak hurricane season, the second-wettest month, and who should still goWeather · Seasonal · 3 min de leituraClimate normals and wet season phases from the National Weather Service Miami office; hurricane season from the National Hurricane Center; storm surge zones from Miami-Dade County; $1 parking from the City of Miami Beach (July 29, 2026 release); Miami Spice and Spa Months from miamiandbeaches.com; lobster seasons from myfwc.com; tax holiday from floridarevenue.com; dengue alert from the Florida Department of Health in Miami-Dade; all checked October 2026.