San Marcos Weather in October

What's the weather like in San Marcos (Sucre) in October 2024?

The climate in San Marcos during October can be summarized as hot, humid and very wet.

October is in the fall / autumn in San Marcos and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 23°C (73°F) is normal.

San Marcos weather averages (imperial / metric)
Daytime temperature 31.5°C 88.7°F
Nightly temperature 22.7°C 72.9°F
Average temperature 27.1°C 80.8°F
Daily sunshine 5 hrs
Avg rainfall 262 mm 10.3 ins
Rainy days 15 days
Sea temperature 29°C 84.3°F
Humidity 83%
Windspeed 9.7kph 6 mph

On average October is the 4th wettest month of the year in San Marcos with around 262mm 10.3 inches of rain making it a very wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 5 hours of sunshine per day.

October temperatures in San Marcos

San Marcos average temperature in October

October rainfall

San Marcos average rain in October

October hourly sunshine

San Marcos average rain in October

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 Marcos in October 2024.

Other monthly averages

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San Marcos weather stats

San Marcos weather statistics
Hottest month: March 34.4°C 93.9°F
Driest month: January 16mm 0.6ins
Sunniest month: January 6.8hrs
Coldest month: October 31.3°C 88.3°F
Wettest month: August 296mm 11.7ins
Map showing location of San Marcos (8.65972, -75.12809) San Marcos map pin © Google

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