Current Weather Conditions
Right now it’s in Arenal and the temperature is around 32°C. It’s dry and fully cloudy. The wind is coming from the East at a speed of 4 Bft. The UV index is 6, an unprotected skin can burn within 15-25 minutes.
See the 14-day weather forecastToday’s Weather in Arenal
The temperature in Arenal today will be around 38°C. Expected precipitation is 0,9 mm. The wind is blowing from the Northeast with a maximum speed of 4 Bft. The UV index will be a maximum of 10 today.








Tomorrow’s Weather in Arenal
Tomorrow the temperature in Arenal will reach 38°C. No precipitation expected. The wind is blowing from the East with a maximum speed of 4 Bft. The UV index will be a maximum of 10.








The weather in Arenal for the next 10 days
Here’s the weather for the next 10 days in Arenal. The highest temperature will be 38°C and it won’t get colder than 35°C during the day. Check out the daily temperatures, precipitation, wind strength, and UV index for all the days.




















Average Weather in Arenal by Month
Click on a month below to see detailed weather info for Arenal. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.