ClimateForecastDecemberJanuary >>

Libertador General San Martín Climate by Month

The weather in Libertador General San Martín sees moderate temperature fluctuations over the course of a year. Temperatures can be very warm at the high end to roughly pleasant at the low end. It is also known for its large amounts of rainfall. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Libertador General San Martín, seasonal changes bring about a moderate variation in temperatures. Typically, daytime temperatures range from a very warm 30°C in December to a pleasant 20°C in the coolest month, July. Nights are cooler, with temperatures generally dropping to 6°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Libertador General San Martín experiences significant rainfall throughout the year, averaging 1810 mm of precipitation annually. The climate in Libertador General San Martín shows significant variation throughout the year. Expect heavy rainfall in February, with an average of 279 mm of precipitation over 12 rainy days. In contrast, August offers drier and sunnier days, with around 29 mm of rainfall over 2 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Libertador General San Martín offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between October (7.2 hours daily) and April (4.8 hours daily) provides a bit of variety for visitors and residents.

Monthly hours of sunshine

Data from: San Salvador de Jujuy, Argentina (66 KM, 41 Miles).

Daily hours of sunshine

Data from: San Salvador de Jujuy, Argentina (66 KM, 41 Miles).

The best time of year to visit Libertador General San Martín in Argentina

During the months of April, May, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is the rainy season in Libertador General San Martín?
    Rainy season in Libertador General San Martín occurs in the months of January, February, March, April, November and December.
  • Which is the warmest month in Libertador General San Martín?
    December has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Libertador General San Martín?
    The coldest month is July with an average maximum temperature of 20°C.
  • Which is the wettest month in Libertador General San Martín?
    March tops the wettest month list with 279 mm of rainfall.
  • Which is the driest month in Libertador General San Martín?
    August is the driest month with 29 mm of precipitation.
  • Which is the sunniest month in Libertador General San Martín?
    October is the sunniest month with an average of 217 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Libertador General San Martín

    Tue   Dec 03
    24°C | 15°C
    NE 11 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Wed   Dec 04
    27°C | 16°C
    NE 7 km/h
    broken clouds and no rain

    broken clouds and no rain

    Thu   Dec 05
    31°C | 18°C
    NE 14 km/h
    broken clouds and no rain

    broken clouds and no rain