Monte Grande Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Monte Grande.
Climate overview of Monte Grande
Monte Grande, Buenos Aires Province, Argentina, sees big temperature differences between seasons, with January peaking at 30°C (86°F) and July dropping to 15°C (59°F).
With around 1004 mm (40 in) of annual rainfall, Monte Grande has a notably wet climate. However, this rainfall is not evenly distributed — the city has very warm summers and mild winters. The wettest month is October. The most sunshine falls in January, with an average of 9.5 hours of daily sunshine.
Monte Grande Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Monte Grande - and find the best time to visit.
Monthly Temperature in Monte Grande
Visitors to Monte Grande can expect significant temperature changes throughout the year. Average daytime temperatures reach a very warm 30°C (86°F) in January. In July, the coolest month of the year, temperatures drop to a moderate 15°C (59°F).
At night, temperatures range from around 19°C (66°F) in January to 6°C (43°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Monte Grande
Monte Grande is known for its substantial rainfall, with annual precipitation reaching 1004 mm (40 in). Monte Grande experiences moderate seasonal variation in rainfall, with monthly averages ranging from 111 mm (4.4 in) in October, the wettest month, and 63 mm (2.5 in) in July, the driest month. For more details, please visit our Monte Grande Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Monte Grande
Monte Grande can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 9.5 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.4 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Monte Grande
The mean water temperature over the year ranges from 10°C (50°F) in August to 21°C (70°F) in February.
Water temperature over the year
Humidity in Monte Grande by Month
The relative humidity is high throughout the year in Monte Grande.
The city experiences its highest humidity in June, reaching 79%. In December, the humidity drops to its lowest level at 63%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Monte Grande
The mean wind speed over the year ranges from 2 m/s (4 knots) in April to 4 m/s (8 knots) in September, October and November. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Monte Grande
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, November and December
- Warmest weather: January, February and December
- Most sunshine: January and December
- Best for swimming: January, February and March.
- Seasonal pattern: Very warm summers and mild winters
Frequently asked questions about the climate in Monte Grande
What is the best time to visit Monte Grande?
March, April, November and December typically offer the most optimal weather in Monte Grande. In contrast, January, June and July tend to have less optimal conditions. Monte Grande has very warm summers and mild winters.
What temperatures can I expect in Monte Grande?
Daytime highs range from 15°C (59°F) in July to 30°C (86°F) in January. Nighttime lows range from 6°C (43°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Monte Grande get?
Annual rainfall is around 1004 mm (40 in). October is the wettest month with 111 mm (4.4 in), while July is the driest with 63 mm (2.5 in).
How sunny is Monte Grande?
Monte Grande receives around 2,526 hours of sunshine per year. January is the sunniest month with 285 hours, while June is the cloudiest with just 132 hours. Overall, Monte Grande enjoys abundant sunshine.
Monte Grande 3-Day Forecast
Monte Grande 3-Day Forecast
Monte Grande on the map
Monte Grande is highlighted - select any city to see its climate.
Popular this month
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