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Data Source: Safety, crime, and quality metrics are sourced from Numbeo, a crowd-sourced global database of reported data.
All scores are relative comparisons on a 0-100 scale, where 50 = global average. Higher scores mean better than average, lower scores mean worse than average.
San José serves as the high-energy, urban heartbeat of Costa Rica, offering a sophisticated lifestyle that differs sharply from the coastal tourist bubbles. It is the ideal hub for professionals who require seamless access to top-tier healthcare and international business networks while remaining a gateway to the country’s natural wonders. You’ll find a cosmopolitan rhythm here, with diverse dining and cultural amenities that cater to an international palate.
However, relocating here requires adjusting to a denser, faster-paced environment. While the city provides excellent infrastructure and connectivity, you must navigate more complex urban challenges, including traffic congestion and a higher cost of living compared to rural provinces. It is a city for those who prioritize convenience and connectivity over quiet seclusion.
San José, Costa Rica has a tropical wet-and-dry climate (Köppen Aw) with warm temperatures throughout the year and a strong contrast between the dry season and the rainy season. The driest period is roughly December to April, while the wettest months are typically September and October, and annual rainfall is commonly around 3000 mm.
Summer Average
24°C
Winter Average
20°C
Climate Type
Tropical Wet and Dry
Rainy Days
160
Sunny Days
180
Humidity
80%
Spring
March - May
20-27°C
Spring is warm and transitions from the dry season into the onset of rains, with increasing afternoon showers by May. Humidity rises noticeably as cloud cover and precipitation increase.
Moderate rainfall
Summer
June - August
20-26°C
Summer falls within the rainy season, bringing frequent afternoon and evening rainfall. Days remain warm, but skies are often more humid and overcast than in the dry season.
High rainfall
Autumn
September - November
19-25°C
Autumn is the wettest part of the year, especially in September and October, when heavy rain is common. Temperatures stay mild, but persistent cloud cover and high humidity are typical.
Very High rainfall
Winter
December - February
19-25°C
Winter is the dry season, with much sunnier weather and far less rainfall. Nights can feel cooler, but conditions remain pleasantly warm overall.
Low rainfall
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Air Quality
San Jose
Advantages
San Jose
Abundant parks and green spaces
Excellent university education access
Central location, nationwide connectivity
Affordable cost of living
Welcoming expat community
Year-round spring-like climate
Disadvantages
San Jose
Traffic congestion daily
High cost of living
Limited coworking infrastructure
Bureaucratic processes slow
Housing affordability crisis
Safety & Security in San Jose
Overall Safety Score
Includes resilience and environmental factors
Moderate
58
/100
Costa Rica Avg
56
North America Avg
57
Worldwide Avg
56
Crime & Safety Metrics
Thermometer compares San Jose to Costa Rica averages using different marker styles.Compare: