Oakland Weather in January

January in Oakland averages 1°C (34°F) during the day and -9°C (16°F) at night. Quite a bit of snow/rainfall is typical this month, with around 99 mm (3.9 in) on average. An umbrella is a good idea.

Rainfall in Oakland in January

On average, there are about 20 days with snow/rain during this month, averaging 99 mm (3.9 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Oakland in January

Daytime highs in Oakland in January reach 1°C (34°F), with nights around -9°C (16°F). During January, the winter season is in full swing. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. Nights drop below freezing to -9°C (16°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.

Sunshine in Oakland in January

The month is characterized by fewer sunny days, with roughly 98 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Oakland.