San Francisco in december: average Weather, Temperature and Climate

A pleasant and comfortable atmosphere characterizes the climate throughout December in San Francisco, favored by the influence of the sea currents coming from the south. Despite the strong presence of the rains that are typical of the climate of the Californian coast, one can always bet on many luminous days to recharge and relax.

San Francisco at the Beginning of December

The first ten days of December are characterized by cool mornings, with morning temperatures around 8° C. One should also expect more frequent rainfall events, following a renewal in precipitation. In general however, sunny days prevail over the weather in San Francisco throughout December.

San Francisco in the Middle of December

The climatic conditions of the second ten day period are identical to those of the first period of December. Temperatures vary between 8° C and 14° C, resulting in a gentle but pleasant atmosphere. Since the rains are weak and despite a small increase in intensity and frequency, such provides more time for the beautiful sun to brighten up the days.

San Francisco at the End of December

Temperatures continue to fall during the last ten days of December, so that it is essential to dress appropriately in order to feel comfortable - despite the gentle presence of the sun. On the other hand, the luminous days are a true invitation to take advantage of the timid sunshine and count numerous.