Sasebo
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Sasebo Weather in December

With daytime temperatures of 14°C (57°F) and nighttime lows of 8°C (46°F), December in Sasebo brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 79 mm (3.1 in) falls on average.

Rainfall in Sasebo in December

Typically, about 18 days will experience rainfall, with an average of 79 mm (3.1 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Sasebo in December

December in Sasebo brings moderate temperatures, with highs of 14°C (57°F) and nights around 8°C (46°F). December is known for being in the winter season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Sasebo in December

You can expect a moderate amount of sunlight, with approximately 114 hours. This means a pleasant mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, October and November typically offer the best weather for Sasebo.

Sasebo Temperature in December

Min Temperature
8°C (46°F)
Max Temperature
14°C (57°F)
Chance of Rain
60%
Precipitation
79 mm (3.1 in)
Rainy days
18 days
Humidity
67% *
Sunshine
114 hours *
Percentage Sunshine
34% *
* Data from: Nagasaki, Japan (49 KM, 30 Miles).

Sasebo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sasebo - 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 Sasebo in December

Pack for changing conditions in Sasebo in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Sasebo 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

Sasebo 3-Day Forecast

More climate data for Sasebo

Popular in December

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.