Record Hottest and Coldest Weather Temperatures Ever Recorded in Napa, California

Weather temperatures have been officially kept in Napa, California since 1893. These are the all-time record hottest and coldest temperatures ever recorded in Napa since 1893.

Located near the heart of California's wine country in the Napa Valley, the city of Napa in Northern California has a much milder climate than the extremes found in the Golden State. This is born out by the differences between the all-time hottest and coldest temperatures ever recorded in Napa, compared to the all-time hottest and coldest temperatures recorded in California.

The difference between the all-time hottest and coldest temperatures ever recorded in Napa is 99 degrees. The difference between the all-time hottest and coldest temperatures ever recorded in the state of California is 179 degrees; a huge difference of 80 degrees.

Record Hottest and Coldest Temperatures Ever Recorded in Napa, California

All-time Record Hottest Temperature Ever Recorded in Napa is 113 Degrees

The hottest weather temperature ever officially recorded in the city of Napa is 113 degrees, which occurred on June 14, 1961.

Days when the temperature soars to 100 degrees or hotter are not rare in Napa, and the city has had 100 degree days in six out of the 12 months on the year (May through October). Napa averages 25 days a year when the temperature rises to 90 degrees or above.

Many people who travel to the Napa Valley to visit all the great wineries in the area stay in hotels and motels in Napa. The city of Napa itself has over 20 wine bars and tasting rooms located in it, as well as a growing number of highly rated restaurants.

There are over 450 wineries located in the Napa Valley, and most of them gladly welcome visitors for tours and wine tastings. Napa is located in a beautiful area, and the city became the winter home of many wealthy gold miners in the 1800s due to its moderate climate. Today, tourism fuels Napa's economy.

Even though Napa is located only about 50 miles northeast of San Francisco, the city has a much higher hottest temperature record than San Francisco has ever had.

• Hottest Temperature Ever Recorded in California is 134 Degrees 

The all-time record hottest temperature ever recorded in the state of California, and the world, is 134 degrees, which occurred on July 10, 1913, in Death Valley, which is located about 320 miles southeast of Napa, but requires a 500 mile trip by car.

The difference between the all-time hottest temperature ever recorded in Napa (113) and the all-time hottest temperature ever recorded in the state of California (134) is 21 degrees. A big statistical difference.

All-time Record Coldest Temperature Ever Recorded in Napa is 14 Degrees

The coldest weather temperature ever officially recorded in Napa is 14 degrees, which occurred on December 22, 1990.

Napa is generally considered a warm weather city with a moderate climate, which is what makes the Napa Valley region such a great place to grow all types of grapes and make all types of fine wines known around the world. Napa averages 21 days a year when the temperature drops below the freezing mark.

• Coldest Temperature Ever Recorded in California is -45 Degrees 

The coldest temperature ever officially recorded in the state of California is -45 degrees, which occurred on January 20, 1937, in Boca, a town that was located about 160 miles northeast of Napa, but is now mostly submerged under the Boca Dam.

The difference between the all-time coldest temperature ever recorded in Napa (14) and the all-time coldest temperature ever recorded in the state of California (-45) is 59 degrees. A huge statistical difference.

Overall, the city of Napa, as well as the world famous Napa Valley, have a much milder climate than the extremes found in the state of California.