Costa Rica
Best Time to Visit San Jerónimo
San Jerónimo, in Costa Rica's highland region, has a mild, subtropical climate with distinct wet and dry seasons. Most travellers aim for the dry months, but the green season offers quieter visits and cheaper rates.
✦ Go in January or February for the best weather; choose November or May for quiet, cheaper travel.
✅ Best months
December to April – the dry season brings sunny days and manageable crowds, especially January to March when the weather is most reliable.
🔥 Peak season
January and February: peak dry season with clear skies, holiday crowds from December lingering, and hotel prices 20-30% higher. Semana Santa (March/April) also spikes demand.
💷 Shoulder (best value)
November and May – the dry season's edges. November sees drying conditions after the rains; May has sporadic showers but far fewer tourists and lower prices.
🌙 Quietest & cheapest
September and October – the rainiest months. Heavy afternoon downpours, some road closures, but hotels slashed to half-price and empty attractions.
San Jerónimo season by season
Spring (Mar–May)
Weather: 25-30°C, mostly dry in March, increasing rain in May
Crowds: Medium
Nice weather early; Easter week is busy.
Summer (Jun–Aug)
Weather: 25-30°C, daily afternoon showers
Crowds: Low to medium
Green season – good for birdwatching and lower prices.
Autumn (Sep–Nov)
Weather: 25-28°C, heavy rain, especially Oct
Crowds: Low
Quietest time; cheaper but expect rain and some trail closures.
Winter (Dec–Feb)
Weather: 25-30°C, mostly dry
Crowds: High
Best weather; book well ahead and expect crowds.
🎭 Events worth timing a trip around
Fiesta de San Jerónimo (September) – a week of parades, rodeos, and local music. Also the Expo Feria (December/January) with regional food and crafts.
🧳 What to pack
Pack a waterproof jacket and quick-dry shoes even in dry season – mountain microclimates can shift quickly.
Found your dates? Get your hotel briefing.
Room tips, the 14-day forecast for your exact stay, dining, transport and more — free for any San Jerónimo hotel.
Researched & reviewed by the TripSage editorial team · Updated July 2026.