Atenas Weather in October

What's the weather like in Atenas (Alajuela) in October 2024?

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

October is in the fall / autumn in Atenas and is typically the coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 20°C (69°F) is normal.

Atenas weather averages (imperial / metric)
Daytime temperature 27.7°C 81.8°F
Nightly temperature 20.4°C 68.6°F
Average temperature 24°C 75.2°F
Daily sunshine 5.6 hrs
Avg rainfall 387 mm 15.2 ins
Rainy days 22 days
Sea temperature 28.2°C 82.8°F
Humidity 86%
Windspeed 8.6kph 5 mph

On average October is the 2nd wettest month of the year in Atenas with around 387mm 15.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.6 hours of sunshine per day.

October temperatures in Atenas

Atenas average temperature in October

October rainfall

Atenas average rain in October

October hourly sunshine

Atenas 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 Atenas in October 2024.

Other monthly averages

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UV index Best time to go?

Atenas weather stats

Atenas weather statistics
Hottest month: April 30.4°C 86.7°F
Driest month: January 0mm 0ins
Sunniest month: February 8.4hrs
Coldest month: October 27.5°C 81.5°F
Wettest month: September 402mm 15.8ins
Map showing location of Atenas (9.97806, -84.38032) Atenas map pin © Google

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