Weather Forecast for San Francisco

California, United States of America

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Partly Cloudy

Current Weather - San Francisco: 17°C

California, United States of America

Partly Cloudy

Feels like 16°C

Wind

11 km/h WSW

Humidity

76%

Pressure

1020 mb

UV Index

5

Visibility

10 km

Sunny

Sunny

Saturday, August 15, 2026

High

18°C

Low

14°C

Rain Chance

36%

Hourly Forecast

Sunny 15°C
20:00
Partly Cloudy 14°C
21:00
Partly Cloudy 14°C
22:00
Partly Cloudy 14°C
23:00
Aug 16

Day Statistics

Maximum Wind

20 km/h

Humidity

87%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

36%

Snow Chance

0%

Sun & Moon

Sunrise

06:25 AM

Sunset

08:03 PM

Moonrise

09:41 AM

Moonset

09:35 PM

Moon Phase

Waxing Crescent

Moon Illumination

11%

Air Quality

PM2.5

7.4

μg/m³

PM10

10.4

μg/m³

NO₂

3.9

μg/m³

O₃

58

μg/m³

SO₂

1

μg/m³

CO

93.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

132.38

Diffuse Radiation

72.38

DNI

0

GTI

0