Nagasaki Weather in November

Season: Autumn

In short:
1. The weather of Nagasaki in November can be summarized as cool in the early period, and gradually turns cold during the period ahead, but generally at a comfortable level.
2. Rainfall, wind, and sunshine are all mild.
3. In the late month, you can see beautiful autumn leaves in places like the Peace Park, the Dejimamachi, and the Suwa Shrine.

Landscape of Nagasaki in November

What Is the Temperature Like in Nagasaki in November?

Clean Nagasaki after Rain Shower

On average, the high temperature is around 18 degrees Celsius (64.4 degrees Fahrenheit), and the low temperature is around 13℃ (55.4℉). Then let’s take a more detailed look at the temperature conditions in November:

At the beginning of the month, the daytime temperature is above 20℃ (68℉) most of the time, and the highest temperature once reached 26℃ (78.8℉); during the early morning and evening hours, the temperature usually ranges from 12-16℃ (53.6-60.8℉).

In mid-November, the maximum temperature is usually at 15-18℃ (59-64.4℉). But sometimes, the daytime temperatur

e may drop to below 14℃ (57.2℉).

In late November, the temperature drops continuously as a whole, but there are also slight fluctuations with an increase. Normally, the temperature during the day is 12-16℃; the minimum temperature is about 8-10℃ (46.4-50℉). It should be noticed that the lowest temperature during this time can be 6℃ (42.8℉), which makes you feel like it’s already in the winter. However, this just occurs rarely.

Precipitation & Humidity

The monthly precipitation averages 108 mm and there are approximately 15 days of rainy weather on average in Nagasaki in November. Although these figures seem large, in most cases, the daily precipitation is below 10 mm, which means there is no significant impact on transportation or outdoor activities except for the slightly slippery wet roads. Therefore, to prevent slipping, you’d better wear shoes that are anti-slip and water-proof.

Nagasaki, as a port city by the sea, has a high humidity in November as well, at 68% on average.

Daylight Hours & Sunshine Hours

The duration of daylight in November has significantly decreased to 10.5 hours on average, as the sun’s schedule has gradually shifted to around 6:49 to 17:20.

The sunlight only endures an average of 4.5 hours daily in this month, and the UV (ultraviolet) index is at a lower level, averaging 4.

Wind

The autumn wind in November is generally gentle, with an average wind speed of around 12-23 kilometers per hour. However, the continuous gentle breeze will make the perceived temperature lower. Thus, you may need wind-proof clothes.

Is November a Recommended Month to Visit Nagasaki?

Of course. Taking into account both the weather and the convenience of travel, November is one of the best months to visit Nagasaki.

In the early month, the weather is quite mild overall, with just the right temperature and weak UV rays. Therefore, you don’t need to bring too many protective items and clothes, which reduces the burden on your trip.

During the time of middle and late November, the weather is colder than the previous period, but at a generally comfortable level. Besides, if you are planning to visit Nagasaki in the late November of 2025, you can have a nice experience of enjoying the red maple leaves in places such as the Peace Park, the Dejimamachi, and the Suwa Shrine.

Beautiful Autumn Leaves in Suwa Shrine

Packing Guide for Nagasaki Trip in November

Upper

In the early days of November, you can wear a long-sleeved shirt plus a knitted cardigan.

During mid and late November, you need to bring warmer clothes. Light-fleece hoodie or a knitted sweater inside plus a trench coat or a woolen coat outside are enough. If there are winds that make you feel chilly, you can wear the three-in-one jacket as the outer layer.

Bottom
Ordinary jeans or thin casual pants are suitable for the early month. If female tourists want to wear dress, you’d better wear leggings for keeping your legs warm both in the day and at night.

Thick long pants like the sweatpants or thermal pants will do during the middle and late periods of November.

Shoes
Hiking boots are both warm and suitable for long walk.

Others
You’d better take an umbrella with you in case it rains during the journey. According to your own needs, you can also pack sunscreen, cold medicine and a scarf.

Suggestions and Tips for Visiting Nagasaki in November

1. Due to the significant reduction in daylight hours, you’d better start your day earlier. For example, you can arrive at the Atomic Bomb Museum or the Nagasaki Museum of History & Culture at around 8:30. At this time, the museums are just open and not crowded yet, so you can complete your trip here earlier and more easily, and then allocate more time to visit other places.

2. Well arrange your itinerary and don’t finish the day visit too late, as the temperature drops a lot after sunset.

3. If you want to climb the Mount Inasa at dusk, don’t forget to bring a thermal coat with you. During your ascent, you might feel hot due to continuous exercise, but once you reach the top and rest for a while, you will feel cold.

Lively Food Street of Nagasaki

Delicious Snacks in Shinchi Chinatown