Sample data. These scores are illustrative placeholders, not real measurements — live scores arrive when the data pipeline runs.
Where San Diego lands on the scale
Every city is graded on the same 0–100 Fun Score, split into five bands from quiet to exceptional — here is where San Diego sits.
Pro sports in San Diego
The five major US leagues anchor a city’s sports identity — home stadiums, season-long event flow, drive-time fanbases. San Diego hosts 2 major-league teams across 2 leagues.
- MLB San Diego Padres
- MLS San Diego FC
How the Fun Score adds up
The Fun Score is one number with two halves — 16 things that make San Diego fun, minus 7 that wear it down. Here is the arithmetic.
16 things that lift the score, blended onto 0–100
7 things that wear it down, blended onto 0–100
- Fun factors lift it
- –
- Drawbacks pull it down
- –
- Raw composite
- –
- Fun Score placed on the published 0–100 scale
- –
Only 40% of the drawback total is subtracted — even a great city can carry a few flaws. Every factor below spells its contribution out as an equation — score times weight. Those 23 contributions are the building blocks behind the two totals above (each is rounded for display).
The Fun breakdown
Every factor is scored 0–100 against the other cities in the index.
San Diego's strongest factors are Climate, Star Power and Live Music. Its heaviest drawbacks are Disaster Risk, Going-Out Cost and Air Quality.
On every bar, the marker shows the typical city — the median score across the whole index.
What lifts the score
- Eats –
Restaurants, food halls and the depth of the dining scene.
Measured from OpenStreetMap restaurant counts, with Google Places ratings adjusting for venue quality.
- Drinks –
Bars, breweries, cocktail rooms and the nightlife spread.
Measured from OpenStreetMap bars, pubs, nightclubs and craft breweries/distilleries, with Google Places ratings adjusting for venue quality.
- Coffee –
Cafés and the strength of the third-place coffee culture.
Measured from OpenStreetMap café counts, with Google Places ratings adjusting for venue quality.
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Music venues and how often live shows actually happen.
Measured from Ticketmaster and SeatGeek show listings, plus OpenStreetMap music venues.
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Notable people the city is known for, plus headliner acts that tour through.
Measured from SeatGeek headliner popularity and Wikidata notable residents (rank-blended).
- Outdoors –
Parks, beaches and easy access to nature.
Measured from OpenStreetMap parks, nature reserves, playgrounds and beaches, plus National Park Service units and Recreation.gov federal facilities.
- Culture –
Museums, theatres, galleries and arts institutions.
Measured from OpenStreetMap museums, galleries and theatres plus geo-tagged Wikipedia landmarks, with Google Places ratings adjusting for venue quality.
- Events –
Festivals, fairs and a packed year-round events calendar.
Measured from Ticketmaster and SeatGeek festivals, fairs and ticketed events.
- Sports –
Pro and college teams and the game-day energy around them.
Measured from Ticketmaster and SeatGeek pro and college games, plus OpenStreetMap stadiums, sports centres and fitness centres.
-
Escape rooms, arcades, trampoline parks and karaoke spots.
Measured from OpenStreetMap escape rooms, arcades, trampoline parks and karaoke venues, with Google Places ratings adjusting for venue quality.
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How much the city is talked about and searched for — news and search attention.
Measured from GDELT news tone and Google Trends search interest (each percentile-ranked, then averaged).
- Climate –
How often the weather is good enough to get outside.
Measured from NOAA climate normals — counts of comfortable days.
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How well a person without a car can move around the city.
Measured from GTFS schedules via Transit.land, the Federal Transit Administration National Transit Database and US Census ACS B08301 commuter mode share.
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Density of fun within walking distance — sidewalks, intersections, mixed-use blocks.
Measured from EPA National Walkability Index (block-group resolution, population-weighted to the city).
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Density of college and university students — the engine behind a college town.
Measured from NCES Integrated Postsecondary Education Data System (IPEDS) full-time-equivalent enrollment and US Census ACS age cohort data.
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Protected bike lanes and a working public bikeshare system.
Measured from OpenStreetMap protected cycleway segments and the MobilityData GBFS bikeshare-feed catalog.
What weighs it down
- Crime –
Reported violent and property crime rates.
Measured from FBI Crime Data Explorer and city open-data crime portals.
- Traffic –
Congestion and the time lost to commuting.
Measured from US Census commute-time data (ACS).
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Recent particulate matter and ozone levels — a trailing-week air-quality average.
Measured from EPA AirNow and OpenAQ pollution readings (seven-day trailing average).
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Exposure to natural hazards and severe events.
Measured from FEMA National Risk Index.
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Punishing heat, cold and storm extremes.
Measured from NOAA Storm Events and climate-extremes data.
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Cost of living and housing pressure on residents.
Measured from Bureau of Labor Statistics unemployment, HUD Fair Market Rent and US Census median income plus poverty rate.
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What a typical night out actually costs in this metro.
Measured from Bureau of Labor Statistics regional Consumer Price Index — food away from home, recreation services and transportation services.
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Cities like San Diego
The San Diego read Free
A written read on San Diego, grounded in the data
A plain-English analysis of why San Diego scores the way it does — its standout strengths, where it falls short, who it suits best, and the cities most like it. Every figure is drawn from the same 23 factors on this page: it narrates the measured data, it never invents a number.
San Diego, CA: A Very Fun City with Stellar Climate
San Diego, CA is a Very Fun city with a Fun Score of 74, making it one of three cities tied for #29 nationally out of 134 cities, and particularly shines for its exceptional climate.
Why it scores high
San Diego's appeal is significantly boosted by its outstanding Climate, scoring an impressive 87. This places it tied for #16 nationally out of 134 cities, indicating a high number of comfortable days throughout the year (NOAA climate normals). This pleasant weather contributes to a generally enjoyable outdoor experience, even if the city's specific outdoor amenities score lower.
The city also boasts considerable Star Power, with a score of 86, ranking it tied for #18 nationally. This suggests a vibrant scene for celebrity sightings and notable residents, contributing to a dynamic atmosphere (SeatGeek headliner popularity and Wikidata notable residents). Complementing this, San Diego's Live Music scene is robust, scoring 83 and tying for #23 nationally. This means residents and visitors can expect a wide array of live performances and concerts (Ticketmaster and SeatGeek show listings, plus OpenStreetMap music venues), further enhancing the city's entertainment offerings.
Where it falls short
While San Diego excels in many areas, it faces challenges in a few key factors. The city scores low in Disaster Risk at 14, placing it tied for #116 nationally out of 134 cities. This indicates a relatively higher susceptibility to various natural disasters (FEMA National Risk Index). Additionally, the Going-Out Cost is a significant drawback, with a score of 18, tying for #87 nationally. This suggests that dining out, entertainment, and transportation can be quite expensive (Bureau of Labor Statistics regional Consumer Price Index).
The city's Outdoors score of 33, ranking #90 nationally, might seem surprising given its climate. This score reflects the availability and quality of parks, nature reserves, and beaches (OpenStreetMap parks, nature reserves, playgrounds and beaches, plus National Park Service units and Recreation.gov federal facilities), suggesting that while the weather is great for being outside, the sheer volume or accessibility of dedicated outdoor spaces might not be as high as in other cities.
Who it's for
San Diego is ideal for those who prioritize a consistently pleasant climate and a lively entertainment scene, particularly live music and events. It's a great fit for individuals who enjoy a city with a certain level of "star power" and don't mind a higher cost of living for going out.
Cities like it
- Tampa, FL: Shares a similar blend of climate appeal and entertainment options.
- Sacramento, CA: Offers a comparable urban experience within California, with some shared strengths and weaknesses.
- San Jose, CA: Another California city that presents a similar profile in terms of lifestyle and amenities.
Sources
- Bureau of Labor Statistics regional Consumer Price Index — food away from home, recreation services and transportation services
- Bureau of Labor Statistics unemployment, HUD Fair Market Rent and US Census median income plus poverty rate
- EPA AirNow and OpenAQ pollution readings (seven-day trailing average)
- EPA National Walkability Index (block-group resolution, population-weighted to the city)
- FBI Crime Data Explorer and city open-data crime portals
- FEMA National Risk Index
- GDELT news tone and Google Trends search interest (each percentile-ranked, then averaged)
- GTFS schedules via Transit.land, the Federal Transit Administration National Transit Database and US Census ACS B08301 commuter mode share
- NCES Integrated Postsecondary Education Data System (IPEDS) full-time-equivalent enrollment and US Census ACS age cohort data
- NOAA climate normals — counts of comfortable days
- NOAA Storm Events and climate-extremes data
- OpenStreetMap arcades, bars, beaches, craft breweries/distilleries, escape rooms, galleries, karaoke venues, museums, nature reserves, nightclubs, parks, playgrounds, protected cycleway segments, pubs, restaurant counts, sports centres, stadiums, trampoline parks and theatres, with Google Places ratings adjusting for venue quality
- SeatGeek headliner popularity and Wikidata notable residents (rank-blended)
- Ticketmaster and SeatGeek show listings, festivals, fairs and ticketed events, plus pro and college games
- US Census commute-time data (ACS)
This narrative is generated by AI from CityFunIndex's measured data. The Fun Scores, ranks and raw values are computed deterministically; the wording around them is the model's. Verify any figure against the linked city page.
Go deeper
Use the data
San Diego’s Fun Score and every factor score are available through the licensed CityFunIndex API — clean JSON, metered one call per city record, behind a paid key.
Cite this page
Paste-ready credit line for journalists, researchers and bloggers. Carries the score, the algorithm version and the canonical URL so readers can verify it themselves.
CityFunIndex Fun Score for San Diego, CA: 74/100 (v2.1.0-dev). https://cityfunindex.com/city/san-diego-ca
Press, research and partnership enquiries: media kit · api@cityfunindex.com.