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Past Weather in San Francisco, California, USA — January 2018

Currently: 57 °F. Passing clouds. (Weather station: San Francisco International Airport, USA). See more current weather

January 2018 Weather in San Francisco — Graph

°F

High & Low Weather Summary for January 2018

 TemperatureHumidityPressure
High66 °F (Jan 28, 2:56 pm)97% (Jan 8, 4:56 pm)30.47 "Hg (Jan 8, 4:56 pm)
Low42 °F (Jan 27, 4:56 am)40% (Jan 28, 3:56 pm)29.54 "Hg (Jan 9, 2:56 am)
Average53 °F82%30.15 "Hg
* Reported Jan 1 12:56 am — Jan 31 11:56 pm, San Francisco. Weather by CustomWeather, © 2024

Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records

San Francisco Weather History for January 1, 2018

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 ConditionsComfort  
Time TempWeatherWind HumidityBarometerVisibility
12:56 am
Mon, Jan 1
52 °FPassing clouds.5 mph89%30.20 "Hg7 mi
1:56 am51 °FPassing clouds.No wind86%30.20 "Hg7 mi
2:56 am48 °FPassing clouds.No wind89%30.20 "Hg8 mi
3:56 am47 °FPassing clouds.5 mph90%30.20 "Hg9 mi
4:56 am47 °FPassing clouds.3 mph86%30.19 "Hg9 mi
5:56 am46 °FPassing clouds.No wind93%30.21 "Hg9 mi
6:56 am45 °FFog.3 mph93%30.22 "Hg6 mi
8:02 am47 °FFog.No wind93%30.23 "Hg6 mi
8:56 am51 °FFog.No wind92%30.24 "Hg5 mi
9:56 am53 °FBroken clouds.No wind83%30.25 "Hg4 mi
10:56 am53 °FPartly sunny.5 mph83%30.24 "Hg4 mi
11:56 am54 °FPartly sunny.3 mph80%30.22 "Hg4 mi
12:56 pm55 °FPartly sunny.3 mph80%30.18 "Hg4 mi
1:56 pm57 °FPartly sunny.5 mph78%30.16 "Hg8 mi
2:56 pm57 °FPartly sunny.5 mph74%30.16 "Hg8 mi
3:56 pm57 °FPartly sunny.No wind74%30.15 "Hg10 mi
4:56 pm55 °FPartly sunny.3 mph77%30.14 "Hg10 mi
5:56 pm56 °FPassing clouds.No wind72%30.14 "Hg10 mi
6:56 pm57 °FPassing clouds.No wind69%30.15 "Hg10 mi
7:56 pm57 °FPassing clouds.No wind67%30.15 "Hg10 mi
8:56 pm52 °FPassing clouds.No wind80%30.15 "Hg10 mi
9:56 pm53 °FPassing clouds.No wind74%30.16 "Hg10 mi
10:56 pm53 °FPassing clouds.No wind80%30.17 "Hg10 mi
11:56 pm53 °FPassing clouds.3 mph86%30.17 "Hg10 mi
Weather by CustomWeather, © 2024

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