San Francisco Météo Prévisions
San Francisco weather: 17°C, ciel dégagé. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Neige prévisions pour San Francisco
No snow is in the current forecast window for San Francisco.
0 of the next 16 nights are forecast à reach freezing.
Average monthly lows here stay above freezing all year, so lying snow is rare.
16-prévisions à San Francisco
Maximales, minimales, précipitations et UV quotidiens.
| Jour | Conditions | Max / Min | Précip. | Vent | UV |
|---|---|---|---|---|---|
| ven., oct 23 | ☁️ Couvert | 21° / 12° | 1% | 15 km/h | 5 |
| sam., oct 24 | ☁️ Couvert | 23° / 11° | 0% | 18 km/h | 5 |
| dim., oct 25 | ☁️ Couvert | 22° / 9° | 0% | 16 km/h | 4 |
| lun., oct 26 | 🌦️ Bruine légère | 17° / 14° | 2% · 1 mm | 19 km/h | 4 |
| mar., oct 27 | ☁️ Couvert | 17° / 13° | 1% | 19 km/h | 5 |
| mer., oct 28 | 🌦️ Bruine légère | 17° / 12° | 1% · 0 mm | 18 km/h | 4 |
| jeu., oct 29 | ☁️ Couvert | 18° / 12° | 6% | 16 km/h | 4 |
| ven., oct 30 | 🌤️ Plutôt dégagé | 18° / 12° | 16% | 11 km/h | 4 |
| sam., oct 31 | ☁️ Couvert | 20° / 12° | 28% | 10 km/h | 4 |
| dim., nov 1 | ☁️ Couvert | 23° / 14° | 33% | 9 km/h | 4 |
| lun., nov 2 | 🌦️ Bruine légère | 21° / 16° | 25% · 1 mm | 9 km/h | 3 |
| mar., nov 3 | ☁️ Couvert | 23° / 16° | 24% | 17 km/h | 4 |
| mer., nov 4 | ☁️ Couvert | 21° / 16° | 19% | 19 km/h | 4 |
| jeu., nov 5 | ☁️ Couvert | 22° / 17° | 26% | 10 km/h | 4 |
| ven., nov 6 | 🌤️ Plutôt dégagé | 22° / 16° | 30% | 10 km/h | 4 |
| sam., nov 7 | ☀️ Ciel dégagé | 25° / 16° | 26% | 12 km/h | 4 |
Climat in San Francisco month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 15° | 8° | 84 mm | ★★★☆☆ |
| février | 15° | 9° | 141 mm | ★★★☆☆ |
| mars | 18° | 10° | 76 mm | ★★★★☆ |
| avril | 17° | 10° | 52 mm | ★★★★☆ |
| mai | 19° | 11° | 15 mm | ★★★★★ |
| juin | 19° | 12° | 0 mm | ★★★★★ |
| juillet | 19° | 13° | 2 mm | ★★★★★ |
| août | 20° | 14° | 1 mm | ★★★★★ |
| septembre | 21° | 14° | 5 mm | ★★★★★ |
| octobre | 22° | 13° | 19 mm | ★★★★★ |
| novembre | 17° | 10° | 104 mm | ★★★☆☆ |
| décembre | 14° | 9° | 148 mm | ★★★☆☆ |
Climat type: Mediterranean. Source : Open-Meteo archive (ERA5).
What à pack, what à skip
- Layers – the daily swing is 14°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
Voir les prévisions de San Francisco par période
San Francisco weather – more answers
Explore San Francisco
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is San Francisco?
San Francisco is a city in California. Its coordinates are 37.7749, -122.4194. It lies in Amérique du Nord.
What is the weather like in San Francisco maintenant?
It is currently 17°C (62°F) avec ciel dégagé. Humidité is 65% and wind is 15 km/h.
When is the best time à visit San Francisco?
mai, juin, juillet, août, septembre and octobre offer the most comfortable conditions in San Francisco, which has a Mediterranean climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is San Francisco in?
San Francisco observes America/Los_Angeles (UTC-07:00). The heure locale is 8:48 AM.
How many people live in San Francisco?
San Francisco has a population of approximately 810.000.
What is the nearest airport à San Francisco?
The closest airports are San Francisco International Airport (SFO), 17 km away.
What are the top things à do in San Francisco?
Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, juiia Pfeiffer Burns State Park and Emerald Bay State Park.
What places are in San Francisco?
San Francisco covers 8 places in this atlas, including Alcatraz Island, Golden Gate Bridge, San Francisco International Airport, Fisherman's Wharf, Mission District and ZIP Code 94102.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo 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 octobre 24, 2026 at 8:48 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
