Best Time to Visit Parque Nacional Volcán Arenal
Month-by-month guide to visiting Parque Nacional Volcán Arenal. Compare temperatures, rainfall, and safari conditions across all 12 months. View the full Parque Nacional Volcán Arenal page for wildlife, lodges, and more.
Best months:
January
February
March
April
May
June
July
August
September
October
December
JanGreat21.14°C390.9mm
FebGreat21.21°C266.4mm
MarGreat21.97°C217.8mm
AprGreat22.77°C179.9mm
MayGreat23.45°C316.3mm
JunGreat23.06°C487.1mm
JulGreat22.61°C445.1mm
AugGreat22.89°C385.8mm
SepGreat23.28°C306.1mm
OctGreat22.96°C430.9mm
NovGood22.11°C545.2mm
DecGreat21.3°C466.2mm
Great (4-5)
Good (3)
Poor (1-2)
Best month
Conditions are based on historical weather data from Open-Meteo and wildlife sighting records from GBIF and iNaturalist. Actual conditions may vary by year.