Atenas weather in October (Alajuela, Costa Rica)
How does the October weather in Atenas compare to other months? Discover if this is the best time for your journey with our detailed monthly weather breakdown.
Temperatures
In October, Atenas typically experiences high temperatures and heavy rainfall. Anticipate daytime highs near 26°C, and cooler nights with temperatures around 19°C.
Precipitation
Atenas in October falls under the rainy season with heavy rainfall, averaging around 497 mm for the month. Expect the heaviest rain of the year this month, often arriving in intense bursts. A poncho is essential for keeping dry. Expect around 22 days of rain based on historical data.Average sunshine
The area enjoys a moderate level of sunlight, with around 161 hours. It's a good balance between sunny and cloudy days.If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Atenas. January, February and March typically offer the most optimal weather. In contrast, May, June, July, August, September, October and November tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Atenas climate page with graphs.
Atenas, monthly averages in October
Min Temperature
19°C
Max Temperature
26°C
Chance of Rain
74%
Precipitation
497 mm
Rainy days
22 days
Humidity
88% *
Sunshine
161 hours *
Percentage Sunshine
*
Where to go in Costa Rica in October
Find out more about the weather in Costa Rica and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Atenas.
Our site offers climate and forecast data for every country in the world. Are you going to Costa Rica? On this website you can find historical weather averages for many cities in Costa Rica. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
