San Isidro Weather in December

What's the weather like in San Isidro (Lima) in December 2022?

The climate in San Isidro during December can be summarized as warm, humid and very dry.

December is in the summer in San Isidro and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 24°C (76°F), whilst at night 16°C (60°F) is normal.

San Isidro weather averages (imperial / metric)
Daytime temperature 24.4°C 75.9°F
Nightly temperature 15.6°C 60.1°F
Average temperature 20°C 68°F
Daily sunshine 5.8 hrs
Avg rainfall 2 mm 0.1 ins
Rainy days 1 days
Sea temperature 20.3°C 68.5°F
Humidity 83%
Windspeed 12.6kph 8 mph

On average December is the 5th wettest month of the year in San Isidro with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 5.8 hours of sunshine per day.

December temperatures in San Isidro

San Isidro average temperature in December

December rainfall

San Isidro average rain in December

December hourly sunshine

San Isidro average rain in December

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 Isidro in December 2022.

Other monthly averages

Best places to visit in December

UV index Best time to go?

San Isidro weather stats

San Isidro weather statistics
Hottest month: February 26.6°C 79.9°F
Driest month: February 1mm 0ins
Sunniest month: April 7.4hrs
Coldest month: August 18.4°C 65.1°F
Wettest month: August 3mm 0.1ins
Map showing location of San Isidro (-12.11667, -77.05)

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