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Normal weather for Toyama in December

It's cold in December in Toyama with an average temperature of 9°C. Temperatures this month range from a low of 6°C to a high of 13°C. At night, you can expect temperatures between 1°C and 6°C.

In December, there is an average of 317 mm of precipitation, spread over 29 days. Of the total precipitation, about 41 cm falls as snow in December. The wind speed is around 3 Bft, mostly coming from the Southwest.

Toyama in December

New York
Temperature Average Temperature
9°C 9°C
Sun High Temp
13°C 12°C
Sun Low Temp
6°C 4°C
Rain Total Precipitation
317 mm 133 mm
Rain Rainy Days
29 days 17 days
Snow Total Snowfall
41 cm 9,7 cm
Snow Snowy Days
14 days 3 days

Start of December

The month of December starts in Toyama with cool temps, averaging around 12°C during the day and nights around 5°C. There are plenty of days with a good chance of precipitation.

With the temperature difference between day and night, it’s smart to wear layers. During the day, go for a warm jacket, sweater or hoodie, and long pants. For the evening and morning, we recommend a thick jacket, sweater, and long pants.

Mid December

By mid-December, daytime temps drop to around 9°C, with nights around 3°C. There’s a high chance of precipitation during this time.

Since it cools down at night, it’s a good idea to wear layers. During the day, wear a thick jacket, sweater, and long pants. For the evening and morning, we recommend a heavy winter coat, sweater, long pants, beanie, and gloves.

End of December

By the end of December, the average daytime temperature in Toyama is around 9°C, while nighttime temps are about 3°C. There’s a significant chance of many days with precipitation.

Because temperatures drop in the evening, wearing layers is recommended. During the day, wear a thick jacket, sweater, and long pants. For the evening and morning, we recommend a heavy winter coat, sweater, long pants, beanie, and gloves.

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UV index

The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

Is December a good time to visit Toyama?

Looking for sun? December isn’t a good month to be in Toyama. There’s too much chance of rain this month.

The typhoon season in Toyama runs from June to November.

Temperature records for Toyama in December

Check out the climate of Toyama for all months and discover the best travel time

Curious about the weather in other parts of Japan? Check out the climate and weather for spots like Tokyo, Kyōto, Osaka, or explore other destinations in Japan.

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Daily Temperature in December in Toyama

This chart shows the average daily high and low temperatures in December for Toyama, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in December in Toyama

Daily Precipitation in December in Toyama

The chart below shows the average daily precipitation in December for Toyama, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 29 days of precipitation in Toyama.

Daily Precipitation in December in Toyama

Daily Snowfall in December in Toyama

This chart shows the average daily snowfall in December in Toyama, measured in centimeters. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in December.

Daily Snowfall in December in Toyama

Daily UV Index in December in Toyama

This chart shows the average daily UV index in December in Toyama, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in December in Toyama

Temperature in December in Toyama Over the Years

This chart shows the average temperature in December in Toyama, measured in degrees Celsius, over the past few years.

Temperature in December in Toyama Over the Years

Total Precipitation in December in Toyama Over the Years

This chart shows the average precipitation in December in Toyama, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in December in Toyama Over the Years

Snowfall in December in Toyama per year

This chart shows the average snowfall in December in Toyama, measured in centimeters, over the past few years.

Snowfall in December in Toyama over the past years

Daily Climate in December for Toyama

Click on any day in December to get detailed info about the usual weather on that day in Toyama. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in December in Toyama

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Average Weather in Toyama by Month

Click on a month below to see detailed weather info for Toyama. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Toyama for all months at once

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