Key West Vejr Prognose
Key West weather: 27°C, overskyet. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Key West weather in maj
One of the best months og visit Key West.
maj runs 2°C warmer than the annual average in Key West.
Compare med april.
Vejr map for Key West
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in Key West month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 22° | 20° | 33 mm | ★★★★☆ |
| februar | 22° | 20° | 30 mm | ★★★★☆ |
| marts | 24° | 22° | 62 mm | ★★★★☆ |
| april | 25° | 24° | 22 mm | ★★★★★ |
| maj | 28° | 26° | 58 mm | ★★★★☆ |
| juni | 29° | 27° | 175 mm | ★★★☆☆ |
| juli | 30° | 28° | 77 mm | ★★★★☆ |
| august | 30° | 28° | 156 mm | ★★★☆☆ |
| september | 30° | 27° | 148 mm | ★★★☆☆ |
| oktober | 28° | 26° | 139 mm | ★★★☆☆ |
| november | 26° | 24° | 53 mm | ★★★★☆ |
| december | 24° | 22° | 97 mm | ★★★★☆ |
Klima type: Temperate. Kilde: Open-Meteo archive (ERA5).
Bedste rejsetid Key West
Go in januar, februar, april and maj. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: juni, august and september - expect the least comfortable mix of heat, cold or rain.
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid juni, august and september - historically the least comfortable months here.
How Key West compares med nearby places
Annual averages, and the difference against Key West.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| manroe County | 0 km | 26°C | about the same | 1050 mm |
| Dry Tortugas National Park | 111 km | 26°C | about the same | 935 mm |
| Everglades National Park | 120 km | 24°C | 1°C cooler | 1335 mm |
| Everglades (UNESCO World Heritage Site) | 120 km | 24°C | 1°C cooler | 1335 mm |
| Key Largo | 147 km | 26°C | about the same | 1069 mm |
Se prognosen for Key West efter tidsinterval
Key West weather - more answers
Explore Key West
Every topic we hold for this place, and the same topic for the places around it.
Vejr for related places
Frequently asked questions
Where is Key West?
Key West is a city in Florida. Its coordinates are 24.5551, -81.78. It lies in Nordamerika.
What is the weather like in Key West lige nu?
It is currently 27°C (80°F) med overskyet. Luftfugtighed is 84% and wind is 13 km/h.
When is the best time og visit Key West?
januar, februar, april and maj offer the most comfortable conditions in Key West, which has a temperate climate. juni, august and september are usually the hardest months for outdoor plans.
What time zone is Key West in?
Key West observes America/New_York (UTC-04:00). The local time is 5:34 AM.
How many people live in Key West?
Key West has a population of approximately 25.000.
What is the nearest airport og Key West?
The closest airports are Miami International Airport (MIA), 204 km away and Orlando International Airport (MCO), 434 km away.
What are the top things og do in Key West?
Popular options include Dry Tortugas National Park, Everglades (UNESCO World Heritage Site), Everglades National Park, Key Largo, Biscayne National Park and South Beach.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 5, 2026 at 5:34 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
