ChinaAverage weather for Yunnan in May
It's warm in May in Yunnan with an average temperature of 28°C. Temperatures this month range from a low of 25°C to a high of 30°C. At night, you can expect temperatures between 12°C and 17°C.
Start of May
The month of May starts in Yunnan with hot temps, averaging around 28°C during the day and nights around 14°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers.
Mid May
By mid-May, daytime temps stay steady at around 28°C, with nights around 15°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
Since it cools down at night, it’s a good idea to wear layers.
End of May
By the end of May, the average daytime temperature in Yunnan is around 29°C, while nighttime temps are about 17°C. A shower might pop up, but overall, the weather will be dry and sunny.
Because temperatures drop in the evening, wearing layers is recommended.
In May, there is an average of 65 mm of precipitation, spread over 6 days. The wind speed is around 4 Bft, mostly coming from the South.
Yunnan in May |
New York | ||
|---|---|---|---|
 Average temperature |
28°C | 22°C | |
 Max. temperature |
30°C | 28°C | |
| Min. temperature |
25°C | -5°C | |
 Total precipitation |
65 mm | 105 mm | |
| Rainy days |
6 days | 14 days | |
April
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is May a good time to visit Yunnan?
Looking for great weather? May is a good time to be in Yunnan. The temperatures are nice, and there’s not too much rain.
The typhoon season in Yunnan runs from June to November.
Temperature records
With 36°C in 2021, Yunnan reached the highest temperature in May over the past 10 years. The lowest daytime temperature in this month was 11°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 20°C.
Check out the climate of Yunnan for all months and discover the best travel time
Daily Temperature in May in Yunnan
This chart shows the average daily high and low temperatures in May for Yunnan, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in May in Yunnan
The chart below shows the average daily precipitation in May for Yunnan, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 6 days of precipitation in Yunnan.
Daily UV index in May in Yunnan
This chart shows the average daily UV index in May in Yunnan, 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.
Temperature in May in Yunnan over the years
This chart shows the average temperature in May in Yunnan, measured in degrees Celsius, over the past few years.
Total precipitation in May in Yunnan over the years
This chart shows the average precipitation in May in Yunnan, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in May for Yunnan
Click on any day in May to get detailed info about the usual weather on that day in Yunnan. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Yunnan
Have you been to Yunnan in May?
Share your weather experience in May in Yunnan.
Average weather in Yunnan by month
Click on a month below to see detailed weather info for Yunnan. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
