San Francisco weather in July (California, United States of America)
How is the weather in San Francisco in July? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In San Francisco, July is characterized by high temperatures and almost no rainfall. Throughout the daytime, temperatures often hover around 22°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 13°C.
San Francisco in July usually receives almost no rainfall, averaging around 0.4 mm for the month. It's the month with the least rainfall. Whether you're keen on hiking, outdoor festivals, or just enjoying a walk in the park, this month provides a reliably dry backdrop for all your plans. Typically around 1 day of rainfall is expected.
With around 313 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
If you're inclined towards comfortable temperatures and drier conditions, July is a prime time to visit San Francisco. May, June, July, August, September and October typically offer the best circumstances. While December tends to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized San Francisco climate page with graphs.
San Francisco, monthly averages in July
Min Temperature
13°C
Max Temperature
22°C
Water Temperature
14°C
Chance of Rain
3%
Precipitation
0.4 mm
Rainy days
1 day
Humidity
75%
Windspeed
25 km/h
Sunshine
313 hours
Percentage Sunshine
70%
Where to go in the United States of America in July
Find out more about the weather in the United States of America in July and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in San Francisco in July?
For visitors traveling to San Francisco, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. With a water temperature of around 14°C there is no need to bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in July.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in San Francisco.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
