Merlo weather in September (San Luis Province, Argentina)
Curious about the September weather in Merlo? This guide provides all the details you need.
In Merlo the weather in September is generally perfect, characterized by pleasant temperatures and moderate rainfall. Daytime temperatures hover around 21°C, while nights can cool down to about 6°C.
Merlo in September usually receives moderate rainfall, averaging around 35 mm for the month. Typically around 4 days of rainfall is expected.
If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Merlo. March, April, August, September and October typically offer the best circumstances. While January, February, May, June, July, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Merlo climate page with graphs.
Merlo, monthly averages in September
Where to go in Argentina in September
Find out more about the weather in Argentina in September and which places have the best weather conditions in this month.
So, what should you wear in Merlo in September?
For visitors traveling to Merlo, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Merlo.
Our site offers climate and forecast data for every country in the world. Are you going to Argentina? On this website you can find historical weather averages for many cities in Argentina. 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.