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San Rafael weather in August (California, United States of America)

Planning a trip to San Rafael in August? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In San Rafael the weather in August is generally perfect, characterized by high temperatures and almost no rainfall. August falls within the summer season. Anticipate daytime temperatures around 25°C, while night temperatures can drop to 12°C.

San Rafael in August usually receives almost no rainfall, averaging around 0 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. Rain is expected on roughly 0 days.

The days are predominantly sunny, with an estimated total of around 288 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August, September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized San Rafael climate page with graphs.

 

San Rafael, monthly averages in August

Min TemperatureMin Temperature 12°C  
Max TemperatureMax Temperature 25°C  
Chance of RainChance of Rain 0%  
PrecipitationPrecipitation 0 mm  
Rainy daysRainy days 0 days  
HumidityHumidity 75% *  
SunshineSunshine 288 hours *  
Percentage SunshinePercentage Sunshine 68% *  
* Data from: San Francisco, the United States of America (41 KM, 25 Miles).

Where to go in the United States of America in August

Find out more about the weather in the United States of America in August and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in San Rafael in August?

For visitors traveling to San Rafael, 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.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in August.

Swimming
10/10
Cycling
10/10
Walking
10/10
Barbeque
9/10
Camping
10/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in San Rafael.

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.