Merlo Weather in January

What's the weather like in Merlo (San Luis) in January 2024?

The climate in Merlo during January can be summarized as hot and damp.

January is in the summer in Merlo and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 31°C (87°F), whilst at night 17°C (62°F) is normal.

Merlo weather averages (imperial / metric)
Daytime temperature 30.8°C 87.4°F
Nightly temperature 16.9°C 62.3°F
Average temperature 23.8°C 74.8°F
Daily sunshine 9.6 hrs
Avg rainfall 116 mm 4.6 ins
Rainy days 11 days
Sea temperature 19.6°C 67.3°F
Humidity 60%
Windspeed 10.8kph 7 mph

On average January is the 2nd wettest month of the year in Merlo with around 116mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.6 hours of sunshine per day.

January temperatures in Merlo

Merlo average temperature in January

January rainfall

Merlo average rain in January

January hourly sunshine

Merlo 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 Merlo in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Merlo weather stats

Merlo weather statistics
Hottest month: January 30.4°C 86.7°F
Driest month: July 11mm 0.4ins
Sunniest month: February 9.6hrs
Coldest month: July 16.7°C 62.1°F
Wettest month: December 120mm 4.7ins
Map showing location of Merlo (-32.34288, -65.01396) Merlo map pin © Google

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