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Temperatures in December
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Gunma temperatures in December

Gunma is a region in Japan. In December the average maximum daytime temperatures are low and range from 4°C in Katashina to 11°C in Ota. Nighttime temperatures generally drop to 2°C in Ota and -4°C in Katashina. In December, it is winter.

What is the temperature of the different cities in Gunma in December?

Curious about the December temperatures in the prime spots of Gunma? Navigate the map below and tap on a destination dot for more detailed stats.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in December in Gunma?
    • According to our recent database analysis, Ota is the warmest city. It experiences an average maximum daytime temperature of approximately 11°C and rarely drops below 2°C during the night.

  • What is the coldest city in December in Gunma?
    • According to our data, Katashina holds the title for the coldest city in Gunma in December. It experiences maximum temperatures of approximately 4°C and drops to lows of about -4°C during the night.

  • How much sun does Gunma get in December?
    • Most areas experience a moderate amount of sunshine, with approximately 186 hours of sunlight expected in Minakami. This makes it neither too gloomy nor overly bright.

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