San Martín Weather in January

What's the weather like in San Martín (Mendoza) in January 2024?

The climate in San Martín during January can be summarized as hot and reasonably dry.

January is in the summer in San Martín and is typically the warmest month of the year. Daytime maximum temperatures average around 32°C (90°F), whilst at night 17°C (63°F) is normal.

San Martín weather averages (imperial / metric)
Daytime temperature 32.2°C 89.9°F
Nightly temperature 17.1°C 62.7°F
Average temperature 24.6°C 76.3°F
Daily sunshine 11.1 hrs
Avg rainfall 33 mm 1.3 ins
Rainy days 6 days
Sea temperature 18.4°C 65.1°F
Humidity 51%
Windspeed 7.6kph 5 mph

On average January is the 2nd wettest month of the year in San Martín with around 33mm 1.3 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 11.1 hours of sunshine per day.

January temperatures in San Martín

San Martín average temperature in January

January rainfall

San Martín average rain in January

January hourly sunshine

San Martín average rain in January

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 San Martín in January 2024.

Other monthly averages

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San Martín weather stats

San Martín weather statistics
Hottest month: January 31.8°C 89.2°F
Driest month: August 3mm 0.1ins
Sunniest month: November 11hrs
Coldest month: July 15.1°C 59.2°F
Wettest month: February 38mm 1.5ins
Map showing location of San Martín (-33.08103, -68.46814) San Martín map pin © Google

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