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San Ignacio Climate by Month

The temperature in San Ignacio varies moderately throughout the year. The temperatures shift from very warm to warm. It also has a relatively rainy climate with high levels of precipitation. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

The climate in San Ignacio experiences moderate temperature changes, with mild shifts between seasons. On average, daytime temperatures range from a very warm 33°C in January to a comfortable 22°C in July. Nighttime temperatures can drop, with averages reaching 11°C in July.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

San Ignacio has a relatively rainy climate with high precipitation levels, averaging 1877 mm of rainfall annually. The seasons in San Ignacio, bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 217 mm of precipitation. This rainfall is distributed across 9 rainy days. In contrast, the driest month, August, experiences much less rainfall, totaling 92 mm over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

Sunshine over the year

In San Ignacio, summer days are longer and more sunny, with daily sunshine hours peaking at 9.0 hours in December. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 5.1 hours.

Monthly hours of sunshine

Data from: Encarnación, Paraguay (33 KM, 20 Miles).

Daily hours of sunshine

Data from: Encarnación, Paraguay (33 KM, 20 Miles).

The best time of year to visit San Ignacio in Argentina

During the months of May, June, 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:
  • Which is the warmest month in San Ignacio?
    January has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in San Ignacio?
    The coldest month is July with an average maximum temperature of 22°C.
  • Which is the wettest month in San Ignacio?
    October tops the wettest month list with 217 mm of rainfall.
  • Which is the driest month in San Ignacio?
    August is the driest month with 92 mm of precipitation.
  • Which is the sunniest month in San Ignacio?
    December is the sunniest month with an average of 271 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 San Ignacio

    Tue   Dec 03
    26°C | 17°C
    S 18 km/h
    broken clouds and no rain

    broken clouds and no rain

    Wed   Dec 04
    30°C | 16°C
    SE 11 km/h
    almost clear and no rain

    almost clear and no rain

    Thu   Dec 05
    30°C | 22°C
    N 18 km/h
    1.1 mm
    broken clouds and rain

    broken clouds and rain