Weather in Nagasaki for January 2026
With an average of 2 snowy days, Nagasaki usually enjoys a light touch of snow in January.
In general, the average temperature in Nagasaki at the beginning of January is 10 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 8.6 °C by the end of January.
Nagasaki experiences moderate rainfall in January, with an average of 8 rainy days and a total precipitation of 62.1 mm.
Is January a good time to visit Nagasaki? check out the best time to travel to Nagasaki page.
New! Chat with our AI weatherman - it’s amazing and free.
Snow Forecast ❄️
Temperatures
Rain 🌧️
More
Nagasaki Weather January
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 11° | 2 11° | 3 10° | 4 9° | |||
5 10° | 6 12° | 7 7° | 8 8° | 9 8° | 10 5° | 11 6° |
12 6° | 13 9° | 14 12° | 15 12° | 16 7° | 17 9° | 18 9° |
19 11° | 20 12° | 21 11° | 22 12° | 23 13° | 24 14° | 25 11° |
26 11° | 27 8° | 28 7° | 29 6° | 30 7° | 31 10° |
You can click on date
Temperatures trend during January in Nagasaki
January weather day by day
Date | Weather | Temperatures | Rain | Snow | More |
---|---|---|---|---|---|
1 Jan. | Sunny | 11° /5° | 0 mm | 0 cm | |
2 Jan. | Partly cloudy | 11° /7° | 0 mm | 0 cm | |
3 Jan. | Overcast | 10° /4° | 0 mm | 0 cm | |
4 Jan. | Overcast | 9° /4° | 0 mm | 0 cm | |
5 Jan. | Overcast | 10° /5° | 0.1 mm | 0 cm | |
6 Jan. | Light rain shower | 12° /8° | 11.9 mm | 0 cm | |
7 Jan. | Light sleet showers | 7° /5° | 1.7 mm | 0 cm | |
8 Jan. | Light rain shower | 8° /6° | 4.7 mm | 0 cm | |
9 Jan. | Light sleet showers | 8° /2° | 5.2 mm | 0 cm | |
10 Jan. | Light freezing rain | 5° /0° | 0.3 mm | 0 cm | |
11 Jan. | Moderate or heavy snow showers | 6° /3° | 1.4 mm | 0.2 cm | |
12 Jan. | Moderate or heavy snow showers | 6° /3° | 20.4 mm | 5.6 cm | |
13 Jan. | Patchy rain possible | 9° /5° | 0.1 mm | 0 cm | |
14 Jan. | Patchy rain possible | 12° /6° | 0.3 mm | 0 cm | |
15 Jan. | Patchy rain possible | 12° /4° | 1.7 mm | 0 cm | |
16 Jan. | Patchy rain possible | 7° /3° | 0.2 mm | 0 cm | |
17 Jan. | Patchy rain possible | 9° /6° | 0.1 mm | 0 cm | |
18 Jan. | Overcast | 9° /5° | 0 mm | 0 cm | |
19 Jan. | Patchy rain possible | 11° /7° | 0 mm | 0 cm | |
20 Jan. | Patchy rain possible | 12° /8° | 0.2 mm | 0 cm | |
21 Jan. | Sunny | 11° /7° | 0 mm | 0 cm | |
22 Jan. | Overcast | 12° /7° | 0 mm | 0 cm | |
23 Jan. | Cloudy | 13° /8° | 0 mm | 0 cm | |
24 Jan. | Overcast | 14° /8° | 0 mm | 0 cm | |
25 Jan. | Sunny | 11° /7° | 0 mm | 0 cm | |
26 Jan. | Overcast | 11° /6° | 0 mm | 0 cm | |
27 Jan. | Light rain shower | 8° /6° | 5.5 mm | 0 cm | |
28 Jan. | Light sleet showers | 7° /5° | 4.8 mm | 0 cm | |
29 Jan. | Light sleet showers | 6° /4° | 3.6 mm | 0 cm | |
30 Jan. | Sunny | 7° /3° | 0 mm | 0 cm | |
31 Jan. | Overcast | 10° /3° | 0 mm | 0 cm | |
Next |
Nagasaki in January - FAQ
What to pack to Nagasaki in January?
As you prepare for your trip to Nagasaki in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Nagasaki, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
Nagasaki snow forecast January 2026
January rainfall patterns in Nagasaki
Quick links
Get accurate weather forecasts for Nagasaki, located at latitude 32.75 and longitude 129.883. Stay updated with localized weather information tailored for Nagasaki.