Posadas Weather and Climate: A Comprehensive Guide
The temperature in Posadas 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 explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
The climate in Posadas 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 average lows reaching 12°C in July. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Posadas has a relatively rainy climate with high precipitation levels, averaging 1816 mm of rainfall annually. The seasons in Posadas, bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 220 mm of precipitation. This rainfall is distributed across 10 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. For more details, please visit our Posadas Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Posadas, 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 per average day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is high throughout the year in Posadas.
The city experiences its highest humidity in May, reaching 80%. In January, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
partly cloudy and thunder partly cloudy and thunder almost clear and no rainForecast for Posadas
4 m/s
4 m/s
5 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Posadas 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:
January has an average maximum temperature of 33°C and is the warmest month of the year.
The coldest month is July with an average maximum temperature of 22°C.
October tops the wettest month list with 220 mm of rainfall.
August is the driest month with 92 mm of precipitation.
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.
