ClimateForecastDecemberJanuary >>

Mercedes Climate by Month

The climate in Mercedes is marked by big temperature swings throughout the year. Temperatures range from very warm during the warmest months to pleasant in the cooler months. It also has a notably wet climate with much precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

In Mercedes, temperatures differ significantly between summer and winter months. Average daytime temperatures range from a very warm 32°C in January, the warmest time of the year, to a pleasant 20°C during cooler months like July. At night, temperatures typically average around 9°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Mercedes experiences significant rainfall throughout the year, averaging 1406 mm of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, March receives heavy snowfall, averaging 168 mm of precipitation, recorded across . In contrast, the drier season, July brings less snowfall, with 52 mm over .

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

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Mercedes. While December receives considerable daily sunshine with up to 9.7 hours, June marks the darkest time of the year, where sunshine is scarce with only 5.4 hours of sunlight per day.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Mercedes in Argentina

During the months of April, May, July, August, September and October 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:
  • Which months have the greatest rainfall in Mercedes?
    Most rainfall (rainy season) is seen in March, April and October.
  • Which is the warmest month in Mercedes?
    January has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Mercedes?
    The coldest month is July with an average maximum temperature of 20°C.
  • Which is the wettest month in Mercedes?
    March tops the wettest month list with 168 mm of rainfall.
  • Which is the driest month in Mercedes?
    July is the driest month with 52 mm of precipitation.
  • Which is the sunniest month in Mercedes?
    December is the sunniest month with an average of 291 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 Mercedes

    Fri   Dec 06
    32°C | 23°C
    N 18 km/h
    0.9 mm
    partly cloudy and thunder

    partly cloudy and thunder

    Sat   Dec 07
    28°C | 20°C
    SE 29 km/h
    1.8 mm
    partly cloudy and  chance of slight rain

    partly cloudy and chance of slight rain

    Sun   Dec 08
    23°C | 17°C
    SE 25 km/h
    1.7 mm
    broken clouds and  chance of rain

    broken clouds and chance of rain