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Clear sky

Key West

USA

29°C

Today's high

24°C Tonight's low

Clear Sky

It is currently night time there

Sunrise: 07:28Sunset: 18:579pm: 26°C

Sea temperature: 28.9°C

Humidity: 57%No rain expected

We Say

“Escape to Key West where endless sunshine bathes pastel buildings and turquoise waters, wrapping you in the kind of warmth that melts away every worry. This island paradise beckons with languid days, vibrant sunsets, and the irresistible embrace of perpetual golden light.”

16-Day Forecast

Tue

20 Oct

Overcast

29°C

Daytime High

29.1°C sea

24°C

Overnight Low

☀☀☀☀☀

10.3h sun

Today

21 Oct

Overcast

28°C

Daytime High

28.9°C sea

24°C

Overnight Low

☀☀☀☀☀

10.3h sun

Thu

22 Oct

Overcast

28°C

Daytime High

28.9°C sea

24°C

Overnight Low

☀☀☀☀☀

10.1h sun

Fri

23 Oct

Light drizzle

26°C

Daytime High

28.8°C sea

25°C

Overnight Low

☀☀☀☀☀

11h sun

0.8mm rain

Sat

24 Oct

Rain showers

26°C

Daytime High

28.7°C sea

25°C

Overnight Low

☀☀☀☀☀

9.8h sun

8.4mm rain

Sun

25 Oct

Thunderstorm

26°C

Daytime High

28.5°C sea

24°C

Overnight Low

☀○○○○

1.5h sun

24.3mm rain

Mon

26 Oct

Light drizzle

27°C

Daytime High

28.3°C sea

25°C

Overnight Low

☀☀☀☀☀

11h sun

3.5mm rain

Tue

27 Oct

Light drizzle

27°C

Daytime High

28.3°C sea

27°C

Overnight Low

☀☀☀☀☀

11.1h sun

2.7mm rain

Wed

28 Oct

Light drizzle

27°C

Daytime High

28.3°C sea

26°C

Overnight Low

☀☀☀☀☀

10.8h sun

3.2mm rain

Thu

29 Oct

Light drizzle

27°C

Daytime High

28.4°C sea

26°C

Overnight Low

☀☀☀☀☀

11h sun

0.8mm rain

Fri

30 Oct

Rain showers

27°C

Daytime High

~29°C sea

26°C

Overnight Low

☀☀☀☀☀

10.8h sun

7.4mm rain

Sat

31 Oct

Heavy drizzle

27°C

Daytime High

~29°C sea

26°C

Overnight Low

☀☀☀☀☀

10.9h sun

15mm rain

Sun

1 Nov

Light drizzle

28°C

Daytime High

~27.2°C sea

27°C

Overnight Low

☀☀☀☀☀

10.8h sun

2mm rain

Mon

2 Nov

Light drizzle

27°C

Daytime High

~27.2°C sea

27°C

Overnight Low

☀☀☀☀☀

10.8h sun

Tue

3 Nov

Clear sky

27°C

Daytime High

~27.2°C sea

27°C

Overnight Low

☀☀☀☀☀

10.8h sun

Wed

4 Nov

Light drizzle

27°C

Daytime High

~27.2°C sea

24°C

Overnight Low

☀☀☀☀☀

10h sun

0.6mm rain

☀ = sunshine score · °C high / low · hours of sunshine shown below

About Key West

Key West, USA offers the quintessential tropical escape that many holiday seekers dream about, with its pristine coral reef beaches, vibrant Caribbean culture, and laid-back island atmosphere that feels worlds away from mainland America. This southernmost point of the continental United States has long captured the hearts of travellers seeking guaranteed sunshine and authentic coastal charm, making it an ideal destination whether you're a couple looking for romance, families wanting adventure, or solo travellers craving rejuvenation.

The weather in Key West, USA remains consistently warm throughout the year, with summer months featuring average temperatures around 30°C and winter months averaging a balmy 28°C that would rival the Mediterranean or Canary Islands for year-round warmth. The sea temperature peaks at around 32°C during the warmest months, creating perfect conditions for swimming, snorkelling, and water sports. The climate here is tropical with fairly consistent sunshine, though the destination does experience a hurricane season that typically runs from June through November, with September and early October representing the peak risk period.

For planning your holidays in Key West, the best time to visit falls between December and April when you'll experience the warmest, sunniest conditions without the elevated hurricane risk. During these months, the island basks in clear skies and gentle breezes, attracting visitors worldwide seeking reliable sunshine and comfortable beach weather. March and April offer particularly excellent conditions as the water has warmed considerably and the weather remains stable throughout the day.

This island destination caters beautifully to diverse interests with world-class attractions including vibrant Key West Aquarium experiences, the historic Ernest Hemingway Home and Museum, and the iconic Southernmost Point marker. Water enthusiasts can enjoy diving and snorkelling amid spectacular coral reefs, while food lovers should explore the renowned conch salad, fresh seafood, and diverse culinary scene. The famous Duval Street provides excellent shopping and dining, and sunset celebrations at Mallory Square offer unforgettable evening entertainment.

Reaching Key West is remarkably convenient with direct flights available from various United States cities. International visitors enjoy numerous one-stop connection options from the United Kingdom, Ireland, Germany, Netherlands, France, Singapore, UAE, Canada, and Scandinavian countries including Sweden, Denmark, and Finland. European travellers from Spain, Italy, Norway, Belgium, Switzerland, and Austria also benefit from straightforward routing, making this tropical paradise easily accessible from most corners of the globe.

Typical rainfall & humidity in Key West

Jan

27.6mm · 81%

Feb

33mm · 79%

Mar

44.8mm · 77%

Apr

38.2mm · 73%

May

54.7mm · 76%

Jun

176.7mm · 78%

Jul

83.7mm · 76%

Aug

175mm · 76%

Sep

171mm · 77%

Oct

138.6mm · 76%

Nov

52.7mm · 77%

Dec

96.9mm · 79%

Average monthly rainfall and relative humidity, based on the last 3 years of historical data.