West Palm Beach in May
In May, West Palm Beach averages 28°C (82°F) during the day and 23°C (73°F) at night, with frequent rain — about 23 days of the month see precipitation (146 mm total).
ShoulderConditions are warm and beach-friendly. Expect daily rain or showers, often in heavy bursts.
May offers comfortable temperatures in West Palm Beach, with some rain to plan around.
How May compares to the rest of the year in West Palm Beach
May is in the middle of the year for warmth in West Palm Beach (5th of 12) and moderately rainy compared to the rest of the year (5th of 12). Daytime temperature runs 1°C above the annual average (27°C). May runs 1°C warmer than April (27°C) and warms a further 2°C into June (30°C).
May sunrise & sunset in West Palm Beach
Times shown for West Palm Beach local time (America/New_York), calculated for the 15th of May. They shift by a few minutes day to day across the month.
Photography light in West Palm Beach — May
Golden-hour and blue-hour windows for the 15th of May, in West Palm Beach's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — West Palm Beach in May
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on May's tier (Shoulder) and West Palm Beach's popularity.
Crowds & pricing — May in West Palm Beach
West Palm Beach is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — May in West Palm Beach
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Sea temperature in West Palm Beach — May
Across the year West Palm Beach's sea swings from 24.9°C (February) to 31°C (August) — May sits at 27.9°C.
West Palm Beach in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 23°C / 73°F | 17°C / 62°F | 79 mm | 16 | — |
| February | 25°C / 76°F | 19°C / 66°F | 68 mm | 16 | — |
| March | 26°C / 78°F | 19°C / 67°F | 53 mm | 17 | — |
| April | 27°C / 81°F | 21°C / 70°F | 102 mm | 21 | — |
| May | 28°C / 82°F | 23°C / 73°F | 146 mm | 23 | — |
| June | 30°C / 85°F | 24°C / 76°F | 195 mm | 28 | — |
| July | 30°C / 87°F | 25°C / 78°F | 188 mm | 30 | — |
| August | 31°C / 87°F | 26°C / 78°F | 206 mm | 30 | — |
| September | 30°C / 85°F | 25°C / 77°F | 243 mm | 28 | — |
| October | 28°C / 82°F | 24°C / 74°F | 129 mm | 23 | — |
| November | 26°C / 79°F | 21°C / 70°F | 99 mm | 20 | — |
| December | 24°C / 76°F | 19°C / 66°F | 68 mm | 17 | — |
Other cities with similar May weather
🌍 See the full ranked list of climate twins for West Palm Beach in May →
Frequently asked questions
How hot is West Palm Beach in May?
In May, West Palm Beach averages a high of 28°C (82°F) and a low of 23°C (73°F) — generally warm.
Does it rain a lot in West Palm Beach in May?
May is quite rainy in West Palm Beach, with about 23 rainy days on average.
Is May a good time to visit West Palm Beach?
May is warm but on the rainy side. It suits travelers who are comfortable with warm weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for West Palm Beach in May?
Pack lightweight, breathable clothing, sunglasses and sunscreen, plus a compact umbrella or rain jacket. See the full May packing list for West Palm Beach for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.