South San Francisco weather in April (California, United States of America)

What's the typical weather in South San Francisco for April? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

In April, the weather in South San Francisco generally includes moderate temperatures and moderate rainfall. During the day, temperatures can climb to about 18°C. At night, they may fall to a cooler 10°C.

Precipitation

South San Francisco in April usually receives moderate rainfall, averaging around 46 mm for the month. On average, there are about 7 days with rain during this month.

Average sunshine

Expect a lot of sunshine this month, with about 310 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

Should you favor a climate that's both dry and comfortably warm May, June, July, August, September and October typically offer the most agreeable circumstances. On the other hand, December tends to be characterized by conditions that may not be as optimal.

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

 

South San Francisco, monthly averages in April

Min Temperature 10°C  

Max Temperature 18°C  

Water Temperature 13°C *  

Chance of Rain 24%  

Precipitation 46 mm  

Rainy days 7 days  

Humidity 72% *  

Windspeed 22 km/h *  

Sunshine 310 hours *  

Percentage Sunshine 78% *  

Data from: San Francisco, the United States of America (4 KM, 2 Miles).

Where to go in the United States of America in April

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

Weather conditions Weather

Temperatures

Precipitation

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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 this month?

For visitors traveling to South 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. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 13°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.

Cycling

6/10

Walking

6/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in South 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 travel conditions. Find out where to go with our weather planner.