Sumoto
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Sumoto Weather in December

With daytime temperatures of 14°C (57°F) and nighttime lows of 9°C (48°F), December in Sumoto brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 92 mm (3.6 in) falls on average.

Rainfall in Sumoto in December

Based on our climate data of the past 30 years, about 15 days of rain are anticipated, with 92 mm (3.6 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Sumoto in December

December in Sumoto brings typical temperatures with highs around 14°C (57°F) and lows of 9°C (48°F). During December, you'll experience the winter season. Conditions are often most pleasant around the middle of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Sumoto in December

You can expect a moderate amount of sunlight, with approximately 134 hours. This means a pleasant mix of sun and overcast.

If you prefer dry days with pleasant temperatures, May, July, August and November typically offer 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.

Sumoto Temperature in December

Min Temperature
9°C (48°F)
Max Temperature
14°C (57°F)
Chance of Rain
49%
Precipitation
92 mm (3.6 in)
Rainy days
15 days
Humidity
66% *
Sunshine
134 hours *
Percentage Sunshine
*
* Data from: Wakayama, Japan (31 KM, 19 Miles).

Sumoto Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sumoto - and find the best time to visit.

Best Places in Japan in December

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Sumoto in December

The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sumoto in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Sumoto 3-Day Forecast

More climate data for Sumoto

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

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