This content was generated using artificial intelligence based on publicly available information. It is provided for general informational purposes only and does not constitute legal, tax, immigration, or professional advice. Information may be incomplete or outdated. Always verify with official sources before making decisions.
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.
Vacaville offers a balanced, suburban lifestyle for those seeking a quieter pace within reach of California’s major economic hubs. It appeals to families and professionals looking for a stable environment characterized by reliable healthcare and a respectable safety profile. The area provides a functional middle ground: you gain access to scenic landscapes and a manageable community feel without the extreme density of the Bay Area.
However, relocation here requires a mindset shift toward car dependency, as public transit is limited. While the lifestyle is peaceful, you should weigh the convenience of its central location against the reality of a suburban infrastructure that prioritizes private vehicles over walkable urbanism.
Vacaville has a hot-summer Mediterranean climate (Köppen Csa) with hot, dry summers and cool, wetter winters. Annual precipitation is moderate for inland Northern California, around 24.5 inches (about 504 mm), and the city typically has long stretches of sunny weather, especially in summer. The current warm, clear conditions are consistent with the city’s generally dry warm season.
Summer Average
28°C
Winter Average
12°C
Climate Type
Mediterranean
Rainy Days
60
Sunny Days
280
Humidity
65%
Spring
March - May
15-24°C
Spring is mild to warm, with temperatures rising quickly as rainfall tapers off through the season. Days are often sunny, though occasional showers still occur in early spring.
Moderate rainfall
Summer
June - August
25-35°C
Summer is hot and very dry, with long stretches of clear skies and very little rainfall. Inland heating can push daytime highs above 30°C on many days.
Very Low rainfall
Autumn
September - November
14-24°C
Autumn starts warm and gradually cools, with a return of more changeable weather by late season. Rain becomes more likely from November onward.
Moderate rainfall
Winter
December - February
7-15°C
Winter is mild to cool and is the wettest time of year, though freezing conditions are uncommon. Periods of rain are interspersed with clearer, cooler days.
Moderate rainfall
Loading Weather...
Air Quality
Vacaville
Advantages
Vacaville
Abundant parks and recreation
Affordable housing market
Strong school system
Central Valley location
Growing business community
Disadvantages
Vacaville
Limited public transportation options
Suburban sprawl and traffic
Few higher education institutions
Limited nightlife and entertainment
Hot summers, air quality issues
Safety & Security in Vacaville
Overall Safety Score
Includes resilience and environmental factors
Good
65
/100
United States Avg
59
North America Avg
57
Worldwide Avg
57
Crime & Safety Metrics
Thermometer compares Vacaville to United States averages using different marker styles.Compare:
