Otsu Weather in January

In Otsu, January brings low daytime temperatures around 9°C (48°F), with nights cooling to 0°C (32°F). Expect quite a bit of rainfall this month.

Rainfall in Otsu in January

Expect around 21 days of rain based on historical data, with 71 mm (2.8 in) average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Otsu in January

In January, Otsu sees low temperatures, with highs of 9°C (48°F). Nights drop to around 0°C (32°F). January is typically considered a winter month. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 0°C (32°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.

Sunshine in Otsu in January

The city usually sees around 124 hours of sunlight, indicating a moderately sunny period.

January in Otsu has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.