Mae Sai weather in May (Chiang Rai Province, Thailand)
How is the weather in Mae Sai in May? Here's what the weather might have in store during this month.
In May, Mae Sai typically experiences
very high temperatures
and heavy rainfall.
Anticipate daytime temperatures around 33°C,
while night temperatures can drop to 23°C.
While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.
Mae Sai in May falls under the rainy season with heavy rainfall, averaging around 298 mm for the month. When we look at the climate data from the last 30 years, we can expect around 17 days of rain.
With around 199 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Mae Sai. January, February, November and December typically offer the best circumstances. While April, May, June, July, August and September tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Mae Sai climate page with graphs.
Mae Sai, monthly averages in May
Min Temperature
23°C
Max Temperature
33°C
Chance of Rain
56%
Precipitation
298 mm
Rainy days
17 days
Humidity
76% *
Sunshine
199 hours *
Percentage Sunshine
*
Where to go in Thailand in May
Find out more about the weather in Thailand in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Mae Sai in May?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Mae Sai.
Our site offers climate and forecast data for every country in the world. Are you going to Thailand? On this website you can find historical weather averages for many cities in Thailand. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
