Hamamatsu Weather in January

Thinking of visiting Hamamatsu in January? Expect low temperatures reaching 11°C (52°F) during the day, dropping to 3°C (37°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Hamamatsu in January

Historically, January sees about 11 days of rain, with a monthly average of 75 mm (3 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Hamamatsu in January

In January, expect low temperatures in Hamamatsu, with highs of 11°C (52°F) and lows of 3°C (37°F) at night. January is typically considered a winter month. It stays cool throughout the day, so warm layers are a good idea from morning to evening. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. This period often claims the chilliest monthly averages of the year.

Sunshine in Hamamatsu in January

Expect sunny days throughout the month, with an estimated 209 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Hamamatsu.

If you prefer dry days with pleasant temperatures, April typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.