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Climate & Weather Averages in San Francisco, California, USA

Currently: 9 °C. Clear. (Weather station: San Francisco International Airport, USA). See more current weather

Annual Weather Averages Near San Francisco

Averages are for San Francisco International Airport, which is 18 kilometers from San Francisco.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in San Francisco

High Temp: 23 °C

Low Temp: 7 °C

Mean Temp: 15 °C

Precipitation: 42.0 mm

Humidity: 72%

Dew Point: 9 °C

Wind: 27 km/h

Pressure: 1017 mbar

Visibility: 16 km

一月 Climate & Weather Averages in San Francisco

High Temp: 14 °C

Low Temp: 7 °C

Mean Temp: 11 °C

Precipitation: 101.8 mm

Humidity: 79%

Dew Point: 7 °C

Wind: 15 km/h

Pressure: 1021 mbar

Visibility: 14 km

二月 Climate & Weather Averages in San Francisco

High Temp: 15 °C

Low Temp: 8 °C

Mean Temp: 12 °C

Precipitation: 99.8 mm

Humidity: 76%

Dew Point: 7 °C

Wind: 20 km/h

Pressure: 1019 mbar

Visibility: 15 km

三月 Climate & Weather Averages in San Francisco

High Temp: 17 °C

Low Temp: 9 °C

Mean Temp: 13 °C

Precipitation: 65.5 mm

Humidity: 73%

Dew Point: 8 °C

Wind: 26 km/h

Pressure: 1018 mbar

Visibility: 16 km

四月 Climate & Weather Averages in San Francisco

High Temp: 18 °C

Low Temp: 10 °C

Mean Temp: 14 °C

Precipitation: 34.4 mm

Humidity: 69%

Dew Point: 8 °C

Wind: 34 km/h

Pressure: 1018 mbar

Visibility: 17 km

五月 Climate & Weather Averages in San Francisco

High Temp: 19 °C

Low Temp: 11 °C

Mean Temp: 15 °C

Precipitation: 12.2 mm

Humidity: 69%

Dew Point: 9 °C

Wind: 38 km/h

Pressure: 1016 mbar

Visibility: 16 km

六月 Climate & Weather Averages in San Francisco

High Temp: 21 °C

Low Temp: 12 °C

Mean Temp: 17 °C

Precipitation: 3.6 mm

Humidity: 68%

Dew Point: 10 °C

Wind: 39 km/h

Pressure: 1014 mbar

Visibility: 17 km

七月 Climate & Weather Averages in San Francisco

High Temp: 22 °C

Low Temp: 13 °C

Mean Temp: 18 °C

Precipitation: 0.2 mm

Humidity: 71%

Dew Point: 12 °C

Wind: 36 km/h

Pressure: 1014 mbar

Visibility: 17 km

八月 Climate & Weather Averages in San Francisco

High Temp: 22 °C

Low Temp: 14 °C

Mean Temp: 18 °C

Precipitation: 0.9 mm

Humidity: 72%

Dew Point: 12 °C

Wind: 35 km/h

Pressure: 1014 mbar

Visibility: 17 km

九月 Climate & Weather Averages in San Francisco

High Temp: 23 °C

Low Temp: 13 °C

Mean Temp: 18 °C

Precipitation: 2.1 mm

Humidity: 70%

Dew Point: 12 °C

Wind: 30 km/h

Pressure: 1014 mbar

Visibility: 17 km

十月 Climate & Weather Averages in San Francisco

High Temp: 22 °C

Low Temp: 12 °C

Mean Temp: 17 °C

Precipitation: 23.9 mm

Humidity: 68%

Dew Point: 10 °C

Wind: 23 km/h

Pressure: 1016 mbar

Visibility: 16 km

十一月 Climate & Weather Averages in San Francisco

High Temp: 17 °C

Low Temp: 9 °C

Mean Temp: 13 °C

Precipitation: 50.8 mm

Humidity: 74%

Dew Point: 9 °C

Wind: 17 km/h

Pressure: 1019 mbar

Visibility: 15 km

十二月 Climate & Weather Averages in San Francisco

High Temp: 14 °C

Low Temp: 7 °C

Mean Temp: 11 °C

Precipitation: 109.3 mm

Humidity: 77%

Dew Point: 7 °C

Wind: 16 km/h

Pressure: 1020 mbar

Visibility: 14 km

Quick Climate Info

Hottest Month九月 (18 °C avg)
Coldest Month十二月 (11 °C avg)
Wettest Month十二月 (109.3 mm avg)
Windiest Month六月 (39 km/h avg)
Annual precip.504.5 mm (per year)

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