The best time to visit California is during its summer season, between June and August. This season is best to enjoy the states natural wonders like Mount Shasta, with temperatures averaging 80F. The best time to visit the coastline and beaches in California is between the months of May to October, with August and September being ideal. The spring in California brings in more temperate climate and is the time of the year most recommended by locals. This season runs from March to May with lower summer temperatures of about 71F. The landscape is distinctly lush and makes for an ideal visit to Napa and Sonoma Valley. The autumn months replicate these weather conditions from September through November and are also perfect for visiting these wineries. These months see temperatures of about 75F and most tourists visit famous cities like Santa Barbara and Los Angeles during this time. Crowds are distinctly smaller in number so it also makes for an advantageous time to visit the states Disneyland. The Golden State has a lot to offer year-round and is ideal at different times of the year depending on the reason for your travels. Its west coast location ensures that temperatures along the coastline mimic those of the Mediterranean and stay at an average of about 69F. Further inland, weather conditions are more acute with tropical summers that can touch the 86F mark and colder winters that produce temperatures that are slightly below freezing. The states size also adds to its wide variation in weather conditions with the northern part of the state receiving more rainfall and the coastline home to the states infamous summer fog. Although summer temperatures inland are higher, the state is cooler than the rest of the country, enjoying a temperate climate across the terrain.