San José weather in September (Mendoza Province, Argentina)

Planning a trip to San José in September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In September, San José typically experiences moderate temperatures and moderate rainfall. Anticipate daytime temperatures around 14°C, while night temperatures can drop to 1°C.

San José in September usually receives moderate rainfall, averaging around 87 mm for the month. Based on our climate data of the past 30 years, about 4 days of rain are anticipated.

The city usually sees around 221 hours of sunlight, indicating many sunny days.

If you prefer dry days with pleasant temperatures, January, February, March, November and December typically offer the best circumstances. While June and July tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized San José climate page with graphs.

 

San José, monthly averages in September

Min Temperature 1°C  

Max Temperature 14°C  

Chance of Rain 14%  

Precipitation 87 mm  

Rainy days 4 days  

Humidity 50% *  

Sunshine 221 hours *  

Percentage Sunshine 63% *  

* Data from: Mendoza, Argentina (63 KM, 39 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

Map not visible? Whoops sorry! Please refresh the page.

Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in San José in September?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in September.

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in San José.

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.