San Isidro weather in December (Buenos Aires Province, Argentina)
What can you expect from the weather in San Isidro during December? Check out this comprehensive weather guide.
In San Isidro the weather in December is generally perfect, characterized by high temperatures and moderate rainfall. December is a summer month. Throughout the daytime, temperatures often hover around 28°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 18°C.
San Isidro in December usually receives moderate rainfall, averaging around 91 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 9 days of the month will see rainfall.
The days are predominantly sunny, with an estimated total of around 273 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.
If you're inclined towards comfortable temperatures and drier conditions, December is a prime time to visit San Isidro. January, November and December typically offer the best circumstances. While June, July and August tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized San Isidro climate page with graphs.
San Isidro, monthly averages in December
Min Temperature
18°C
Max Temperature
28°C
Chance of Rain
29%
Precipitation
91 mm
Rainy days
9 days
Humidity
63% *
Sunshine
273 hours *
Percentage Sunshine
*
Where to go in Argentina in December
Find out more about the weather in Argentina in December and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in San Isidro in December?
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 December.
Interested in more climate information?
This site provides you with all the information you need about the climate in San Isidro.
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.
