The climate of Sơn La

The current climate in Sơn La features temperatures ranging from a high of 32°C to a low of 22°C throughout the year. The average yearly temperature is around 29°C. At night, temperatures in the colder months average around 10°C and in the warmer months around 24°C.

Average temperatures and precipitation

This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Sơn La, Vietnam.

Temperature records

The highest temperature recorded in Sơn La in recent years was 40°C in May 2019. The lowest daytime temperature recorded was 4°C in January 2016.

Rainfall amount

On average, Sơn La receives 1770 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.

The typhoon season in Sơn La runs from June to November.

Curious about the weather in other parts of Vietnam? Check out the climate and weather for spots like Hanoi, Halong Bay, Ho Chi Minh City, or explore other destinations in Vietnam.

Best time to visit Sơn La?

The best time to visit Sơn La for sunny weather is January through April and October through December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Sơn La. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.

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Climate Table of Sơn La

The climate table of Sơn La shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temp. max (°C) 22 25 29 30 32 32 30 31 30 28 27 22
Temp. min (°C) 11 13 16 17 21 24 22 23 21 18 19 11
Precipitation
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Precipitation (mm) 48 37 55 113 172 370 312 322 158 81 67 35
UV Index 6 7 8 8 8 7 7 7 7 7 6 5

Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.

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Temperature charts

These charts display the average temperatures in Sơn La, Vietnam. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Average Temperature per Month in Sơn La

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Yearly Temperature in Sơn La

Precipitation charts

These charts show the average amount of precipitation in Sơn La, Vietnam. 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.

Average Precipitation per Month in Sơn La

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Total Yearly Precipitation in Sơn La

UV index chart

This chart shows the average UV index per month in Sơn La, Vietnam. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

Average UV Index per Month in Sơn La

Weather experiences in Sơn La

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Average weather in Sơn La by month

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