San Diego Travel Guide
San Diego travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Summary
San Diego is a city in California. San Diego is known for Beaches, zoo and Balboa Park. It has a population of about 1.4 million.
Right now it is 68°F (20°C) in San Diego with overcast. It feels like 73°F. Today runs from 67°F to 80°F. Chance of precipitation is 1%. Sightseeing conditions score 9.9/10 - excellent - go now.
The best time to visit San Diego is April, May, June, July, August, September and October. The climate is Mediterranean. January, February and March tend to be the least comfortable months. August is the warmest month with average highs near 78°F, while January is the coldest with lows near 48°F.
The closest major airport is San Diego International Airport (SAN), about 2 mi away. Nearby highlights include Coronado Beach, Anza-Borrego Desert State Park, Disneyland Resort and Joshua Tree National Park.
In plain terms. Today is about average for August. The forecast high of 80°F is in line with the 78°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in San Diego today at 9.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of San Diego
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 32°42′56.5″N 117°9′40″W (32.7157, -117.1611)
Weather in San Diego right now
Source: Open-Meteo. Updated 5:45 AM, Aug 5 local time.
Weekend outlook
☁️ 82° / 73°
Overcast · 0% rain · wind 11 mph
☁️ 79° / 73°
Overcast · 3% rain · wind 9 mph
Quick facts about San Diego
| Type | City |
|---|---|
| State | California |
| Country | United States |
| Continent | North America |
| Coordinates | 32°42′56.5″N 117°9′40″W (32.7157, -117.1611) |
| Population | 1.380.000 |
| Known for | Beaches, zoo and Balboa Park |
| Local time | 5:45 AM (UTC-07:00) |
| Best months | April, May, June, July, August, September and October |
| Climate | Mediterranean |
Things to do in San Diego
Attractions, parks and landmarks in and around San Diego.
Best time to visit San Diego
Go in April, May, June, July, August, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and March - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and March - historically the least comfortable months here.
Airports near San Diego
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| San Diego International Airport | SAN | 2 mi | San Diego |
| Los Angeles International Airport | LAX | 111 mi | Los Angeles |
| Harry Reid International Airport | LAS | 259 mi | Las Vegas |
| Phoenix Sky Harbor International Airport | PHX | 302 mi | Phoenix |
Airports in San Diego
1 airports mapped in this atlas
Beaches in San Diego
1 beaches mapped in this atlas
Explore San Diego
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is San Diego?
San Diego is a city in California. Its coordinates are 32.7157, -117.1611. It lies in North America.
What is the weather like in San Diego right now?
It is currently 68°F (20°C) with overcast. Humidity is 88% and wind is 2 mph.
When is the best time to visit San Diego?
April, May, June, July, August, September and October offer the most comfortable conditions in San Diego, which has a Mediterranean climate. January, February and March are usually the hardest months for outdoor plans.
What time zone is San Diego in?
San Diego observes America/Los_Angeles (UTC-07:00). The local time is 5:45 AM.
How many people live in San Diego?
San Diego has a population of approximately 1.4 million.
What is the nearest airport to San Diego?
The closest airports are San Diego International Airport (SAN), 2 mi away, Los Angeles International Airport (LAX), 111 mi away and Harry Reid International Airport (LAS), 259 mi away.
What are the top things to do in San Diego?
Popular options include Coronado Beach, Anza-Borrego Desert State Park, Disneyland Resort, Joshua Tree National Park, Santa Monica State Beach and Hollywood Sign.
What places are in San Diego?
San Diego covers 2 places in this atlas, including San Diego International Airport and Coronado Beach.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated August 5, 2026 at 5:45 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
