ThailandThe weather in May in Phayao
It's hot in May in Phayao with an average temperature of 35°C. Temperatures this month range from a low of 33°C to a high of 37°C. At night, you can expect temperatures between 23°C and 25°C.
Looking for sun? May isn’t a good month to be in Phayao. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in May for Phayao, Thailand. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 41°C in 2016, Phayao reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 25°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 19°C to a highest value of 29°C.
Rainfall amount
In May, there is an average of 180 mm of precipitation, spread over 19 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in May for Phayao
Click on any day in May to get detailed info about the usual weather on that day in Phayao. Check out the historical temperatures and precipitation over the past 10 years on this day.
May weather comparison
| Phayao | New York | |
|---|---|---|
| Average temperature | 35°C | 22°C |
| Max. temperature | 37°C | 28°C |
| Min. temperature | 23°C | -5°C |
| Total precipitation | 180 mm | 105 mm |
| Rainy days | 19 days | 14 days |
Start of May
The month of May starts in Phayao with hot temps, averaging around 36°C during the day and nights around 25°C.
Mid May
By mid-May, daytime temps drop to around 35°C, with nights around 25°C. There’s a high chance of precipitation during this time.
End of May
By the end of May, the average daytime temperature in Phayao is around 35°C, while nighttime temps are about 25°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The typhoon season in Phayao runs from June to November.
Check out the climate of Phayao for all months and discover the best travel time
Curious about the weather in other parts of Thailand? Check out the climate and weather for spots like Bangkok, Chiang Mai, Phuket, or explore other destinations in Thailand.
Temperature charts
These charts show the average temperatures in May in Phayao, Thailand. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in May in Phayao
Temperature in May in Phayao over the years
Precipitation charts
These charts show the average amount of precipitation in May in Phayao, Thailand. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in May in Phayao
Total precipitation in May in Phayao over the years
Daily UV index in May in Phayao
This chart shows the average daily UV index in May in Phayao, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in May in Phayao
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Average weather in Phayao by month
Click on a month below to see detailed weather info for Phayao. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.