The weather in April in Sanya

It's warm in April in Sanya with an average temperature of 26°C. Temperatures this month range from a low of 23°C to a high of 28°C. At night, you can expect temperatures between 14°C and 18°C.

Looking for great weather? April is a good time to be in Sanya. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Sanya, China. 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 39°C in 2016, Sanya reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 6°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 1°C to a highest value of 27°C.

Precipitation and snowfall

In April, there is an average of 80 mm of precipitation, spread over 11 days. Of the total precipitation, about 0,1 cm falls as snow in April. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in April for Sanya

Click on any day in April to get detailed info about the usual weather on that day in Sanya. Check out the historical temperatures and precipitation over the past 10 years on this day.

April weather comparison

  Sanya New York
Average temperature 26°C 17°C
Max. temperature 28°C 22°C
Min. temperature 14°C -5°C
Total precipitation 80 mm 81 mm
Rainy days 11 days 11 days
Total snowfall 0,1 cm 0,4 cm
Snowy days 1 day 1 day

Start of April

The month of April starts in Sanya with warm temps, averaging around 25°C during the day and nights around 15°C.

Mid April

By mid-April, daytime temps rise to around 27°C, with nights around 17°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of April

By the end of April, the average daytime temperature in Sanya is around 27°C, while nighttime temps are about 17°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.

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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.

Check out the climate of Sanya for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in April in Sanya, China. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in April in Sanya

Temperature in April in Sanya over the years

Precipitation charts

These charts show the average amount of precipitation in April in Sanya, China. 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 April in Sanya

Total precipitation in April in Sanya over the years

Daily Snowfall in April in Sanya

Snowfall in April in Sanya per year

Daily UV index in April in Sanya

This chart shows the average daily UV index in April in Sanya, 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 April in Sanya

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Average weather in Sanya by month

Click on a month below to see detailed weather info for Sanya. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.