Termas de Río Hondo Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Termas de Río Hondo.

Climate overview of Termas de Río Hondo

Termas de Río Hondo, Santiago del Estero Province, Argentina, experiences significant temperature variation throughout the year. Summers bring daytime highs of 33°C (91°F) in January, while winters cool to 21°C (70°F) in July.

With around 1151 mm (45 in) of annual rainfall, Termas de Río Hondo has a notably wet climate. However, this rainfall is not evenly distributed — the city has distinct dry (June to September) and wet (December to February) seasons. The wettest month is January. Sunshine peaks in January, when the city sees around 8.0 hours of sunshine per day.

Termas de Río Hondo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Termas de Río Hondo — and find the best time to visit.

Monthly Temperature in Termas de Río Hondo

Depending on the time of the year, temperatures range from very warm to pleasant in Termas de Río Hondo. Average daytime temperatures reach a very warm 33°C (91°F) in January. In July, the coolest month of the year, temperatures drop to a pleasant 21°C (70°F).

At night, temperatures range from around 22°C (72°F) in January to 8°C (46°F) in July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Termas de Río Hondo

Termas de Río Hondo has a relatively rainy climate with high precipitation levels, averaging 1151 mm (45 in) of rainfall annually. Termas de Río Hondo can be quite wet during January, receiving approximately 215 mm (8.5 in) of precipitation over 10 rainy days.

In contrast, during the driest month (August), you will experience much drier conditions, with 14 mm (0.6 in) of precipitation spread across 2 rainy days days. For more details, please visit our Termas de Río Hondo Precipitation page.

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

Sunshine Hours in Termas de Río Hondo

Termas de Río Hondo can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 8.0 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.5 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Santiago del Estero, Argentina (67 KM, 41 Miles).

Daily hours of sunshine

Data from: Santiago del Estero, Argentina (67 KM, 41 Miles).

Humidity in Termas de Río Hondo by Month

Best Time to Visit Termas de Río Hondo

During the months of April, May, June, July, August and September, Termas de Río Hondo enjoys pleasant weather with average temperatures ranging from 21°C (70°F) to 28°C (83°F). These months are perfect for sightseeing and exploring.

Rainfall during this time ranges from 14 mm (0.6 in) in August to 93 mm (3.7 in) in April. This means you can expect a mix of sunny days and occasional showers.

The rainy season falls during January, February, March and December, bringing heavy precipitation.

Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.

Frequently asked questions about the climate in Termas de Río Hondo

What is the best time to visit Termas de Río Hondo?

April, May, June, July, August and September typically offer the most optimal weather in Termas de Río Hondo. In contrast, January, February and December tend to have less optimal conditions. Termas de Río Hondo has distinct dry (June to September) and wet (December to February) seasons.

What temperatures can I expect in Termas de Río Hondo?

Daytime highs range from 21°C (70°F) in July to 33°C (91°F) in January. Nighttime lows range from 8°C (46°F) to 22°C (72°F). Temperatures vary considerably through the year.

How much rain does Termas de Río Hondo get?

Annual rainfall is around 1151 mm (45 in). January is the wettest month with 215 mm (8.5 in), while August is the driest with 14 mm (0.6 in).

How sunny is Termas de Río Hondo?

Termas de Río Hondo receives around 2,345 hours of sunshine per year. January is the sunniest month with 240 hours, while June is the cloudiest with just 136 hours. Overall, Termas de Río Hondo enjoys abundant sunshine.

Termas de Río Hondo 3-Day Forecast

Termas de Río Hondo 3-Day Forecast

Termas de Río Hondo on the map

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