El Monte Weather in March

What's the weather like in El Monte (Santiago) in March 2026?

The climate in El Monte during March can be summarized as mild and very dry.

March is in the fall / autumn in El Monte and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 11°C (52°F) is normal.

El Monte weather averages (imperial / metric)
Daytime temperature 22.3°C 72.1°F
Nightly temperature 11.3°C 52.3°F
Average temperature 16.8°C 62.2°F
Daily sunshine 9.4 hrs
Avg rainfall 4 mm 0.1 ins
Rainy days 3 days
Sea temperature 17.4°C 63.3°F
Humidity 71%
Windspeed 6.8kph 4 mph

On average March is the 4th driest month of the year in El Monte with around 4mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 9.4 hours of sunshine per day.

March temperatures in El Monte

El Monte average temperature in March

March rainfall

El Monte average rain in March

March hourly sunshine

El Monte average rain in March

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 El Monte in March 2025.

Other monthly averages

Best places to visit in March

UV index Best time to go?

El Monte weather stats

El Monte weather statistics
Hottest month: January 25.2°C 77.4°F
Driest month: January 1mm 0ins
Sunniest month: January 11.4hrs
Coldest month: July 12.9°C 55.2°F
Wettest month: July 114mm 4.5ins
Map showing location of El Monte (-33.68333, -71.01667) El Monte map pin © Google

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