🇺🇸 Clima em São Francisco
Clima Atual em São Francisco
Coastal Flood Advisory issued November 9 at 9:49PM PST until November 13 at 4:00PM PST by NWS San Francisco CA
16°C
Sensação térmica 16°C. Céu limpo.
🌬️ 5 km/h ENE
💧 86% Umidade
🧭 1021 hPa
👁️ 10.0 km Visibilidade
☀️ Índice UV: 0.0
🌡️ Ponto de orvalho: 14°C
🌅
Nascer do sol: 06:44 AM
🌇
Pôr do Sol: 05:02 PM
Sobreposições do Mapa:
Previsão Horária para São Francisco
04:00
14°
19%
05:00
16°
11%
06:00
16°
11%
07:00
14°
20%
08:00
16°
9%
09:00
16°
8%
10:00
16°
11%
11:00
18°
5%
12:00
18°
4%
13:00
19°
6%
14:00
19°
4%
15:00
19°
5%
16:00
19°
7%
17:00
18°
8%
18:00
17°
10%
19:00
17°
12%
20:00
17°
11%
21:00
17°
11%
22:00
16°
13%
23:00
16°
11%
00:00
16°
11%
01:00
15°
22%
02:00
16°
10%
03:00
16°
10%
Previsão de 14 Dias para São Francisco
2026-11-10
Ensolarado
19° /
14°
2026-11-11
Ensolarado
20° /
14°
2026-11-12
Encoberto
20° /
14°
2026-11-13
Chuva irregular nas proximidades
18° /
14°
2026-11-14
Chuva irregular nas proximidades
16° /
13°
2026-11-15
Chuva irregular nas proximidades
16° /
13°
2026-11-16
Chuva irregular nas proximidades
15° /
11°
Previsões Adicionais para São Francisco
Qualidade do ar
💨 Índice EPA dos EUA 1 (Bom)
CO (Monóxido de carbono) 284.0 μg/m³
O₃ (Ozônio) 35.0 μg/m³
NO₂ (Dióxido de nitrogênio) 19.7 μg/m³
SO₂ (Dióxido de enxofre) 1.1 μg/m³
PM2.5 (Partículas finas) 8.4 μg/m³
PM10 (Partículas grossas) 10.0 μg/m³
Histórico do Tempo
Previsões do Tempo para Outras Cidades em Estados Unidos
Clima em São Francisco — FAQ
Respostas atualizadas a cada solicitação com base nas condições atuais em São Francisco.
What is the weather like right now in São Francisco?
Right now in São Francisco, Estados Unidos the temperature is 16.3°C (feels like 16.5°C), with céu limpo. Relative humidity is 86% and wind is 5.0 km/h.
What is today's high and low temperature in São Francisco?
Today's forecast high in São Francisco is 19.3°C and the overnight low is 14.3°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in São Francisco today?
The chance of precipitation in São Francisco today is 10%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in São Francisco differ from nearby cities?
Even short distances can change temperatures noticeably. São Francisco's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.