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.
387,743
225 km²
1,720 per km²
-
Spanish
53 km
Alajuela features a tropical savanna climate (Aw) with warm temperatures averaging 21-27°C year-round and distinct wet and dry seasons. The dry season from December to April offers sunny weather ideal for outdoor activities, while the rainy season from May to November brings lush vegetation but frequent afternoon showers. High humidity and consistent warmth make it comfortable for living or visiting throughout the year.
27°C
21°C
Tropical Savanna
Rainy Days
170
Sunny Days
150
Humidity
80%
21-25°C
Spring transitions from dry to wet with rising temperatures and increasing rainfall, especially in May. Expect partly cloudy skies with occasional heavy showers.
Moderate rainfall21-26°C
Summer is peak rainy season with warm days, high humidity, and frequent afternoon downpours. Lush greenery dominates the landscape.
Very High rainfall20-24°C
Autumn continues the wet season with the heaviest rainfall in October, featuring overcast skies and high humidity. Temperatures remain consistently warm.
Very High rainfall20-25°C
Winter is the dry season with pleasant warm days, low rainfall, and abundant sunshine. Ideal for travel with minimal precipitation.
Very Low rainfallAlajuela offers expats a laid-back Costa Rican urban experience with proximity to San José and the international airport, making it an ideal base for those seeking a balanced lifestyle between city convenience and tropical accessibility. The city provides affordable housing, reliable infrastructure, and a moderate cost of living that attracts professionals and retirees looking to escape high-stress environments without sacrificing modern amenities.
While Alajuela presents an attractive relocation option, expats should be prepared for occasional infrastructure challenges and a slower administrative pace typical of Central American cities. Healthcare is generally good but may require private insurance for comprehensive coverage. The city's moderate safety profile and emerging expat community make it a solid choice for those comfortable with adapting to a new cultural context.
Includes resilience and environmental factors
Safety Index
Safety from Crime
Safe Alone (Day)
Safe Alone (Night)
Safety from Violent Crime
Safety from Property Crime
Flood Risk
Sea Level
Earthquake
Wildfire
Heatwave
Healthcare Index
Healthcare Quality
Emergency Response
