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.
Cartago features a tropical rainforest climate (Af) with consistently warm temperatures averaging around 19-23°C year-round and never dropping below 18°C monthly. High humidity persists throughout the year alongside substantial rainfall totaling about 2500 mm annually, with around 251 rainy days. A short dry season occurs in December-February, making it relatively sunnier then, though afternoon showers are common.
Summer Average
23°C
Winter Average
18°C
Climate Type
Tropical Rainforest
Rainy Days
251
Sunny Days
114
Humidity
68%
Spring
March - May
19-24°C
Spring brings increasing rainfall as the wet season begins, with warm days and frequent showers. Humidity rises while temperatures remain steady.
Moderate rainfall
Summer
June - August
19-23°C
Summer marks peak wet season with heavy daily rains, high humidity around 89%, and consistent warm temperatures. Cloudy skies dominate with limited sunshine.
Very High rainfall
Autumn
September - November
19-24°C
Autumn continues the wet pattern with substantial precipitation and warm, humid conditions. Nights are cooler around 19°C.
Very High rainfall
Winter
December - February
18-24°C
Winter offers the short dry season with lower rainfall, milder humidity around 60%, and pleasant warm days ideal for travel.
Low rainfall
Loading Weather...
Air Quality
Cartago
Cartago offers a tranquil alternative to Costa Rica's more touristy destinations, with a mild highland climate and authentic Central Valley living. Located just an hour from San José, this historic city provides affordable urban amenities balanced by proximity to stunning natural landscapes, making it attractive for expats seeking a slower-paced lifestyle without complete rural isolation.
While infrastructure and English availability can be more limited compared to coastal expat hubs, Cartago compensates with lower living costs, a strong sense of local community, and excellent access to healthcare and transportation. Retirees and remote workers will appreciate the city's walkable layout, moderate temperatures, and cultural richness, though newcomers should expect a more traditional Costa Rican experience that requires some language and cultural adaptation.
Advantages
Cartago
Historic colonial heritage
Close to San José
Beautiful mountain landscapes
Rich agricultural region
Religious pilgrimage destination
Disadvantages
Cartago
Limited job opportunities
Public transport inefficiencies
Low economic development
Infrastructure maintenance challenges
Safety & Security in Cartago
Overall Safety Score
Includes resilience and environmental factors
Moderate
50
/100
Costa Rica Avg
56
North America Avg
57
Worldwide Avg
56
Crime & Safety Metrics
Thermometer compares Cartago to Costa Rica averages using different marker styles.Compare:
Cartago
Costa Rica Average
Safety Index
0510
Moderate
Safety from Crime
0510
Moderate
Safe Alone (Day)
0510
Moderate
Safe Alone (Night)
0510
Low
Safety from Violent Crime
0510
Concerning
Safety from Property Crime
0510
Concerning
Environmental & Natural Hazard Risks
Resilience Score: 73/100
No data for Cartago — showing hazard indicators from nearby San Vicente (~23 km).