Pattaya weather
Our guide to the weather in Pattaya during May
Pattaya is a vibrant beach resort with plenty of activities for tourists all year round, particularly in May when the weather is warm and sunny. We've looked at the most up-to-date weather data for Pattaya, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Pattaya weather in May.
How hot is it in Pattaya during May?
The temperature is extremely stable in May with average highs of 32℃ and lows just 4℃ lower at 28℃. Of course, the high humidity will make it feel even hotter. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.
Does it rain in Pattaya during May?
On average, there will be 15 rainy days during the month, amounting to 283.4mm in total. That's a lot of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a good chance that you'll catch a thunderstorm during your trip.
Is it windy in Pattaya during May?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in May. The high humidity and warm temperature will make the breeze feel warm, so any cooling effect will be limted.
How warm is the sea in Pattaya during May?
The water around Pattaya is around 21℃ during May. It will feel a little on the cool when first entering, but you'll warm up quickly. Most kids will have no problem with this temperature, but those who feel the cold are unlikely to want to swim. The hot air temperature and relatively high humidity will mean that you will feel comfortably warm when coming out of the water.
Weather in Pattaya
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