San Rafael Weather in December

San Rafael in December sees very high daytime temperatures of 30°C (86°F) and nighttime lows of 15°C (59°F). Moderate rainfall is typical, with around 56 mm (2.2 in) for the month.

Rainfall in San Rafael in December

This month experiences about 7 days of rain according to historical data, averaging 56 mm (2.2 in). Although rain is not especially frequent, individual showers can still be quite heavy.

Temperature in San Rafael in December

San Rafael in December gets highs of 30°C (86°F) during the day and drops to 15°C (59°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in San Rafael in December

Expect sunny days throughout the month, with an estimated 316 hours of sunshine. This makes it a pleasant time to visit San Rafael.

Wind Speed in San Rafael in December

Wind speeds average 1 m/s (2 knots) during December. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

December in San Rafael has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.