Planning a getaway to Nagano Prefecture, Japan this December and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:
What to Expect in Nagano Prefecture in December
Nagano Prefecture, Japan is a region in Japan. December in Nagano Prefecture generally has cold temperatures, with precipitation levels ranging from moderate to heavy. The month of December is in the winter season.
Temperatures
The average maximum temperatures are cold and range from 2°C (36°F) in Omachi to 7°C (45°F) in Achi. Nighttime temperatures generally drop to -2°C (28°F) in Achi and -7°C (19°F) in Omachi. In many regions in Japan, December is characterized by its biting cold temperatures. If you're venturing into these areas during this time, it's crucial to be adequately prepared. Ensure you layer up with warm clothing to fight off the chill and stay comfortable.To learn more about the conditions in specific areas of Nagano Prefecture, Japan, check out the map below.
Precipitation
In December, precipitation varies across different areas. From moderate snow/rainfall in Minamimaki with an average of 56 mm (2.2 in) to heavy snow/rainfall in Otari with 238 mm (9.4 in).Average sunshine
Sunshine tends to be more scarce in many locations. Hakuba gets roughly 86 hours of sunlight. For sunnier alternatives, check our weather planner to find destinations with better conditions.
