Iguazu Falls are located in the continent of South America and, as previously mentioned, they are situated between two countries: Argentina and Brazil. Although Paraguay is in close proximity, it only shares the river that feeds Iguazu Falls, but it is located far from the falls and is not visible from there. It is worth noting that the falls form part of the Iguazu National Park, which is a protected area and a UNESCO World Heritage site. The park is home to a diverse range of animal and plant species, which create an important natural ecosystem that is connected to the rest of Latin America.
When planning a visit to this fascinating place, an important factor to consider is undoubtedly the climate. What is the weather like in Iguazu?
The temperatures in Iguazu Falls are generally warm and humid throughout the year, with occasional rainfall. The average temperature ranges from 20-30°C (68-86°F) during the day and 15-20°C (59-68°F) at night. The warmest months are from December to February, with temperatures sometimes exceeding 30°C (86°F), while the coolest months are from June to August, with temperatures sometimes dropping to 10°C (50°F) at night. It is important to note that temperatures can vary depending on the time of year and the specific weather conditions during your visit.
Weather in Iguazu Falls: summer season
The climate in Puerto Iguazu, Argentina is warm and humid throughout the year, with January being the warmest month. The average temperature in January ranges between an average high of 31.2°C (88.2°F) and an average low of 20.9°C (69.6°F). February is also a hot month, with temperatures ranging between a maximum of 30.9°C (87.6°F) and a minimum of 20.6°C (69.1°F). In March, the first month of autumn, temperatures fluctuate between 19.5°C (67.1°F) and 30.6°C (87.1°F). It is important to note that during these months, the weather is often very hot, with high humidity and occasional rainfall.
Autumn in Iguazu. Weather during April, May and June
October, the second month of spring in Puerto Iguazú, Argentina, still experiences warm weather with an average temperature ranging from 25.9°C (78.6°F) to 13.5°C (56.3°F). The average high temperature is similar to that of August and September, remaining moderately hot at 25.9°C (78.6°F).
November, the last month of spring, is also a moderately hot month in Puerto Iguazú, Argentina, with an average temperature ranging from 17.9°C (64.2°F) to 29.9°C (85.8°F). The average high temperature in November is similar to that of October, remaining warm at 29.9°C (85.8°F).
December, the first month of summer, is a hot month in Puerto Iguazú, Argentina, with an average temperature ranging from 19.8°C (67.6°F) to 31°C (87.8°F). The average high temperature is almost the same as in November, with a tropical temperature of 31°C (87.8°F).
Is Iguazu Falls a rainy place?
Yes, Iguazu Falls is a rainy place. The falls are located in a subtropical rainforest climate zone, and the area receives a significant amount of rainfall throughout the year, with the wettest months being from November to March. The high humidity and frequent rain contribute to the lush vegetation and stunning natural beauty of the falls and surrounding areas. Now, is is a problem? The rainy season in Iguazu Falls is a natural occurrence, and it is not necessarily a problem. However, heavy rainfall can cause the water levels in the falls to rise and the currents to become stronger, which can affect some activities such as boat tours. Additionally, the rain can make some trails and paths more difficult to navigate, so it is important to be prepared with appropriate clothing and footwear if visiting during the rainy season. Overall, it is important to be aware of the weather conditions and plan accordingly when visiting Iguazu Falls.
Daylight and Sunshine in Iguazu Falls
Iguazu Falls has a fairly consistent amount of daylight throughout the year due to its location near the equator. The length of day varies between about 11 and 13 hours, with the longest days occurring in December and January and the shortest days in June and July.
Regarding sunshine, Iguazu Falls receives a good amount of sunshine throughout the year, particularly during the summer months. December and January have the highest number of sunshine hours, with an average of 8 hours of sunshine per day. During the winter months, from June to August, there is less sunshine, with an average of around 5-6 hours per day. However, even during the winter months, there are still many sunny days in Iguazu Falls.
What is the best time to visit Iguazu Falls?
Well, in my opinion, every season of the year is equally important to see Iguazu Falls since there is no reason, at least from a climatic perspective, to avoid any time of the year. However, it is crucial to avoid crowded dates such as the holiday season in July when many Argentinians visit the falls during their winter break or Easter.
Please refer to the following graphic, which provides essential information on what to expect and when to visit the falls month by month, as weather is not the only factor to consider
