Sơn La weather in September (Sơn La province, Vietnam)
Curious about the September weather in Sơn La? Here's what the weather might have in store during this month.
In September, Sơn La typically experiences
very high temperatures
and heavy rainfall.
Daytime temperatures hover around 30°C,
while nights can cool down to about 22°C.
Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water, especially if you find yourself outdoors for extended periods.
Sơn La in September falls under the rainy season with heavy rainfall, averaging around 189 mm for the month. When we look at the climate data from the last 30 years, we can expect around 17 days of rain.
The area enjoys a balanced 182 hours of sunlight. Ensuring it's neither too overcast nor too sunny.
Should you favor a climate that's both dry and comfortably warm January, February, March, October, November and December typically offer the most agreeable circumstances. On the other hand, June, July and August tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Sơn La climate page with graphs.
Sơn La, monthly averages in September
Min Temperature
22°C
Max Temperature
30°C
Chance of Rain
57%
Precipitation
189 mm
Rainy days
17 days
Humidity
84%
Sunshine
182 hours
Percentage Sunshine
Where to go in Vietnam in September
Find out more about the weather in Vietnam in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
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 September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Sơn La.
Our site offers climate and forecast data for every country in the world. Are you going to Vietnam? On this website you can find historical weather averages for many cities in Vietnam. 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.
