Junín Weather in May

What's the weather like in Junín (Buenos Aires) in May 2025?

The climate in Junín during May can be summarized as mild and reasonably dry.

May is in the fall / autumn in Junín and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 7°C (45°F) is normal.

Junín weather averages (imperial / metric)
Daytime temperature 18.9°C 66°F
Nightly temperature 7.1°C 44.8°F
Average temperature 13°C 55.4°F
Daily sunshine 6 hrs
Avg rainfall 48 mm 1.9 ins
Rainy days 6 days
Sea temperature 16.1°C 61.1°F
Humidity 81%
Windspeed 9.4kph 6 mph

On average May is the 4th driest month of the year in Junín with around 48mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 6 hours of sunshine per day.

May temperatures in Junín

Junín average temperature in May

May rainfall

Junín average rain in May

May hourly sunshine

Junín average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Junín in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Junín weather stats

Junín weather statistics
Hottest month: January 30.3°C 86.5°F
Driest month: August 34mm 1.3ins
Sunniest month: February 9.3hrs
Coldest month: July 14.9°C 58.8°F
Wettest month: March 141mm 5.6ins
Map showing location of Junín (-34.58382, -60.94332) Junín map pin © Google

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