Does San Jose get a lot of rain?

San Jose, California gets 17 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Why does Santa Cruz get more rain than San Jose?

The rainfall discrepancy between the two locations (Santa Cruz – 30.78″ / San Jose 15.08″) is the result of significant “rain shadowing” in the lee side of the Santa Cruz mountains. This has the effect of drying the air mass and limiting precipitation totals as seen in many winter rain events in the Santa Clara Valley.

What kind of weather does San Jose have?

San Jose, like most of the Bay Area, has a warm-summer Mediterranean climate (Köppen Csb), with warm to hot, dry summers and mild to cool, wet winters. San Jose has an average of 301 days of sunshine and an annual mean temperature of 60.5 °F (15.8 °C).

Why rainfall totals vary so greatly across the Bay Area?

Rising air cools, and the cooling causes water vapor in the air to condense. When moisture-laden air is driven across coastal terrain by vigorous winter storm winds, that process of orographic lifting leads to significantly higher amounts of rainfall over the mountains and hills.

What is the rainiest month in San Jose?

February
The month with the most rain in San Jose is February, with an average rainfall of 3.9 inches. The rainless period of the year lasts for 4.6 months, from May 15 to October 3. The month with the least rain in San Jose is July, with an average rainfall of 0.0 inches.

What is San Jose known for?

Technology companies like IBM, Apple, and Google set up their headquarters in the area, earning the San Jose area its current ‘Silicon Valley’ moniker. The origins of modern-day San Jose can be traced to the west coast Gold Rush. The city became the first incorporated city in the new state of California.

Is San Jose in a rain shadow?

San Jose lies in the rain shadow of the Santa Cruz Mountains. Air flowing over the mountains sinks upon reaching the valley, decreasing the necessary lifting mechanism for cloud formation and rainfall.

Why is San Jose drier than Santa Cruz?

San Jose, California, and adjacent cities are usually drier than the rest of the San Francisco Bay Area because of the rain shadow cast by the highest part of the Santa Cruz Mountains.

Where does it rain the most in Northern California?

Gasquet
Gasquet is located in the Smith River National Recreation Area and is reputed to be the rainiest place in California with an average annual rainfall of 95 inches (2,400 mm). A post office operated at Gasquet from 1879 to 1902 and from 1949 to present. The name is in honor of Horace Gasquet, its first postmaster.

How has San Francisco modified the environment?

Since 1990, San Francisco has reduced citywide emissions 41 percent, while the population has grown 22 percent and the local economy 199 percent. That’s why the City of San Francisco is updating its Climate Action Plan. Learn more and get involved!

Is San Jose dry or humid?

In San José, the wet season is humid and overcast, the dry season is partly cloudy, and it is warm year round. Over the course of the year, the temperature typically varies from 63°F to 81°F and is rarely below 60°F or above 84°F.

Why is San Jose special?

San Jose is the home of innovation San Jose gave itself the name “capital of Silicon Valley” in 1988 as part of a publicity campaign, apparently confident in its future. It is home to thousands of tech companies, including several major tech companies, including IBM, eBay, Cisco Systems, and Adobe Systems.