San Diego Vær Værmelding
San Diego weather: 20°C, mest klart. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
14-day forecast for San Diego
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| ons, sep 30 | 🌥️ Tåke | 25° / 19° | 0% | 15 km/h | 6 |
| tor, okt 1 | 🌥️ Tåke | 28° / 17° | 0% | 15 km/h | 7 |
| fre, okt 2 | 🌤️ Mest klart | 32° / 18° | 0% | 19 km/h | 7 |
| lør, okt 3 | ☀️ Klar himmel | 35° / 27° | 0% | 20 km/h | 7 |
| søn, okt 4 | ☀️ Klar himmel | 33° / 28° | 0% | 18 km/h | 7 |
| man, okt 5 | ☀️ Klar himmel | 33° / 28° | 1% | 16 km/h | 7 |
| tir, okt 6 | ☀️ Klar himmel | 33° / 28° | 0% | 18 km/h | 7 |
| ons, okt 7 | ☀️ Klar himmel | 34° / 26° | 1% | 17 km/h | 7 |
| tor, okt 8 | ☀️ Klar himmel | 38° / 29° | 0% | 29 km/h | 7 |
| fre, okt 9 | ☀️ Klar himmel | 36° / 28° | 0% | 20 km/h | 7 |
| lør, okt 10 | ☀️ Klar himmel | 27° / 22° | 0% | 17 km/h | 6 |
| søn, okt 11 | ☁️ Overskyet | 24° / 21° | 6% | 16 km/h | 6 |
| man, okt 12 | ☁️ Overskyet | 26° / 21° | 7% | 18 km/h | 6 |
| tir, okt 13 | ⛅ Delvis skyet | 27° / 22° | 6% | 14 km/h | 6 |
The two-week trend
Cooling. The second half of the window averages 4°C cooler than the days immediately ahead.
The window averages 30°C against a september normal of 25°C - 4°C above.
The next 7 days look unusually dry - roughly 0% of a normal september week (0 mm against 3 mm).
What this means for San Diego
Today is about average for september. The forecast high of 25°C is in line med the 25°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 9°C.
What til pack, what til skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid januar, februar and mars - historically the least comfortable months here.
Se prognosen for San Diego etter tidsintervall
San Diego weather - more answers
Explore San Diego
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is San Diego?
San Diego is a city in California. Its coordinates are 32.7157, -117.1611. It lies in Nord-Amerika.
What is the weather like in San Diego akkurat nå?
It is currently 20°C (69°F) med mest klart. Luftfuktighet is 81% and wind is 8 km/h.
When is the best time til visit San Diego?
april, mai, juni, juli, august, september and oktober offer the most comfortable conditions in San Diego, which has a Mediterranean climate. januar, februar and mars 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 7:08 PM.
How many people live in San Diego?
San Diego has a population of approximately 1.4 million.
What is the nearest airport til San Diego?
The closest airports are San Diego International Airport (SAN), 4 km away, Los Angeles International Airport (LAX), 179 km away and Harry Reid International Airport (LAS), 417 km away.
What are the top things til do in San Diego?
Popular options include Coronado Beach, Anza-Borrego Desert State Park, Disneyland Resort, Joshua Tree National Park, Santa manica 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. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vær Service. |
| 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 september 30, 2026 at 7:08 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
