Nuevo Arenal weather in January (Guanacaste, Costa Rica)
What is the weather forecast for Nuevo Arenal in January? Is now the perfect time to visit? Find all the weather insights for this month on this page.
Temperatures
The weather in Nuevo Arenal is usually perfect in January, characterized by high temperatures and moderate rainfall. As the day progresses, temperatures can peak at 28°C. Luckily at nightfall, they typically drop to 20°C. Even with its milder temperatures compared to the rest of the year, this month stays comfortably warm and inviting.
Precipitation
Nuevo Arenal in January usually receives moderate rainfall, averaging around 90 mm for the month. Rain is expected on roughly 10 days.So this is a great month to visit if you prefer dry days with pleasant temperatures. January and February typically offer the most optimal weather. In contrast, May, June, September and October tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Nuevo Arenal climate page with graphs.
Nuevo Arenal, monthly averages in January
Min Temperature
20°C
Max Temperature
28°C
Chance of Rain
33%
Precipitation
90 mm
Rainy days
10 days
Humidity
86% *
Where to go in Costa Rica in January
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 Nuevo Arenal.
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.
