Understanding Miami weather by month is the single most important planning step for any Miami trip. The city’s tropical monsoon climate divides into a dry season (November–April) with low humidity and minimal rain and a wet season (May–October) with daily afternoon thunderstorms and high humidity. Hurricane season runs June–November but peaks late August–September. This guide breaks down Miami weather by month for 2026 — temperatures, rainfall, humidity, hurricane risk, and what to pack for each.
Miami Weather by Month: Quick Reference
January: Highs 76°F / Lows 62°F | 2.0″ rain | Best month for outdoor activities. Coolest of the year.
February: Highs 78°F / Lows 64°F | 2.1″ rain | Continues dry-cool perfection.
March: Highs 80°F / Lows 66°F | 2.6″ rain | Ideal weather + Spring Break crowds.
April: Highs 82°F / Lows 70°F | 3.4″ rain | Lowest humidity year, beautiful beaches.
May: Highs 86°F / Lows 75°F | 5.5″ rain | Wet season starts mid-month.
June: Highs 88°F / Lows 77°F | 9.5″ rain | Daily afternoon storms begin. Hurricane season starts.
July: Highs 89°F / Lows 78°F | 6.5″ rain | Hot, humid, daily storms.
August: Highs 90°F / Lows 78°F | 8.5″ rain | Hottest month.
September: Highs 88°F / Lows 78°F | 9.8″ rain | Peak hurricane risk.
October: Highs 85°F / Lows 75°F | 6.0″ rain | Hurricane risk decreasing, weather improving.
November: Highs 80°F / Lows 70°F | 3.2″ rain | Dry season starts. Excellent.
December: Highs 77°F / Lows 64°F | 1.8″ rain | Cool dry season; tourists arriving.
Miami Weather by Month: January
The coolest month of the year. Daytime highs around 76°F, with overnight lows occasionally dropping to the upper 50s during cold fronts. Humidity is at its lowest (around 70%). Rain is minimal (2 inches monthly average). The ocean is a swimmable but cool 71°F.
What to wear: Daytime: T-shirts and shorts. Evening: light sweater or jacket needed (temperatures can drop to 55°F).
Beach feasibility: Comfortable for sunbathing and walking. Some swimmers find ocean cool.
Crowds: Very high (snowbirds in full force).
Hotel pricing: Among the highest of the year.
Miami Weather by Month: February
Continues winter-perfection conditions. Average highs 78°F, lows 64°F. Slightly warmer than January. Among the best months for outdoor activities — Wynwood walking tours, Everglades airboats, pool time. Humidity stays low (65–72%).
What to wear: Same as January — shorts daytime, light jacket evenings.
Crowds: Peak season.
Major events: South Beach Wine & Food Festival.
Miami Weather by Month: March
Spring transition. Daytime warming into the low 80s, lows in mid-60s. Beach water 73°F (more swimmable). Rain still minimal at 2.6 inches monthly. Spring Break weeks (typically the 2 middle weeks) bring intense crowds to South Beach.
What to wear: Shorts/T-shirts daytime. Light jacket no longer needed for evenings.
Major events: Calle Ocho Festival, Miami Open tennis, Miami Music Week (late month).
Miami Weather by Month: April
Possibly the best Miami weather by month entry. Daytime highs in low 80s, lows in low 70s, humidity at the year’s lowest (around 67%). Beach water 76°F. Rain creeps up but still under 4 inches monthly.
What to wear: Beach attire. Light layers for evenings (rarely needed).
Best for: Couples, beach lovers, photographers.
Major events: Miami Beach Pride, Miami Beach Wine & Food Festival.
Miami Weather by Month: May
The wet season officially begins May 15. Mid-month brings the first afternoon thunderstorms. Daytime highs jump into the mid-80s, humidity climbs (75%+). Mornings remain beautiful; afternoons increasingly stormy. Beach water hits 80°F.
What to wear: Beach attire + light rain jacket or umbrella.
Strategy: Beach mornings, indoor afternoons during storms.
Major events: F1 Miami Grand Prix (early month).
Crowds: Decreasing — peak tourists have left, pre-summer hasn’t arrived.
Hotel pricing: Beginning to drop.
Miami Weather by Month: June
Summer fully arrives. Average highs 88°F, humidity 80%+. Daily afternoon thunderstorms (typically 2–4 PM, lasting 30–60 minutes). Hurricane season starts June 1, but early-summer storms are rare.
What to wear: Light, breathable clothes; quick-dry shorts and shirts. UV sun protection essential.
Strategy: Plan around afternoon storms — beach mornings (8–11 AM), indoor activities (12–4 PM), evening outings.
Crowds: Family beach travelers arrive.
Miami Weather by Month: July
Highs 89°F, lows 78°F. Humidity peaks. The “feels like” temperature regularly exceeds 100°F mid-day. Daily afternoon storms continue. Beach water at its warmest (84°F) — not refreshing but pleasant.
What to wear: Lightest possible cotton/linen. UV-protective swimwear.
Strategy: Hotel pool + beach mornings, dedicated indoor afternoons (mall, museum), evening dining.
Major events: Independence Day fireworks; Rolling Loud festival.
Miami Weather by Month: August
The hottest month. Highs around 90°F, “feels like” often 100–105°F at peak. Humidity 80%+. Storms continue daily. Beach water 84°F.
What to wear: Lightest possible attire. Stay hydrated.
Strategy: Limit outdoor activities to early morning and early evening.
Major events: Miami Spice begins (top restaurants prix-fixe specials).
Hotel pricing: Among year’s lowest.
Miami Weather by Month: September
Hurricane season peak. September has the highest tropical-storm probability of any month. Highs around 88°F, the rainiest month (9.8 inches average), highest humidity (~80%). Possibility of beach erosion during storms.
What to wear: Quick-dry layers. Rain gear.
Strategy: Travel insurance recommended. Most weather impacts are 1–2 days; flexible itinerary helps.
Crowds: Lowest of the year. Restaurants and beaches relatively empty.
Hotel pricing: Lowest of the year (often 50% below peak).
Miami Weather by Month: October
Transition month. Hurricane risk decreasing through month. Daytime highs in mid-80s, humidity decreasing. Rain still elevated early in month, dropping by month’s end. Beach water 80°F.
What to wear: Beach attire. Light rain jacket.
Strategy: Plan flexibility for early-month storms; later-month is excellent.
Major events: III Points festival, Miami Carnival.
Miami Weather by Month: November
Hurricane season ends November 30. Daytime highs in low 80s, evenings cool to upper 60s. Humidity drops to 70%. Rain minimal (3 inches). Among the most reliable Miami weather by month options for travelers.
What to wear: Beach attire + light layers for evenings.
Best for: Couples, mature travelers, anyone wanting near-perfect weather without peak crowds.
Crowds: Building toward peak season.
Miami Weather by Month: December
Cool dry season fully established. Highs 77°F, lows in mid-60s. Some cold fronts can briefly drop temperatures into the upper 50s overnight. Humidity at 70%. Rain minimal.
What to wear: Beach attire daytime, light sweater or jacket evenings.
Major events: Art Basel Miami Beach (early month). Christmas/New Year holiday travelers arrive.
Crowds: Peak — especially holiday weeks.
Hotel pricing: Highest of the year around Christmas/New Year.
Miami Weather by Month: Hurricane Risk Detail
June: 0–1% chance of major hurricane impact in any given week.
July: 1–2%.
August: 3–5%.
September: 5–8% — peak risk.
October: 3–5%.
November: Under 1% — season effectively winding down.
Most travelers visit Miami year-round without weather disruption. Direct hurricane hits are uncommon. Tropical storms (less severe) are more common but typically pass within 2–3 days.
Miami Weather by Month: Tips for All Seasons
1. UV index is high year-round. Miami’s 25.7° latitude means strong sun even in January. SPF 30+ daily, especially 10 AM–3 PM.
2. Air conditioning is intense. Restaurants, hotels, malls all run AC at 65–68°F. Bring a light layer to wear indoors.
3. Afternoon storms in summer are predictable. Plan around them rather than fighting them. Storms end as quickly as they start.
4. Cold fronts in winter are real. December–February nights can dip to 55°F (briefly). Pack a sweater even for “warm-weather” trips.
5. Tropical-storm preparation. Travel insurance with weather-related cancellation, refundable hotel rates if traveling June–November.
Plan Your Miami Trip
For more, browse our complete Miami Travel Planning Guide, plus deep dives on best time to visit Miami, what to wear in Miami, Miami vacation cost, and Miami on a budget.
For real-time weather and tropical-storm tracking, the National Weather Service Miami office is the authoritative source.