Destination packing checklists

Tsushima weather in January

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

Tsushima January weather at a glance

C Fair 😐

In January, Tsushima averages 6.4°C, with typical highs of 8.7°C and lows of 4.1°C. The historical average is 7 wet days and 61% humidity.

Compared with Seoul in January, it is 8.6°C warmer than Seoul, with 2 more wet days.

Tsushima January temperature & humidity

Average6.4°CHigh 8.7° / low 4.1°
Humidity61%
Wet days7 days21% of days
Day–night range4.6°

Tsushima January rain & wet days

Wet days7 daysHistorical monthly average
Share of wet days21%Not a forecast probability

Pack a compact umbrella. Keep an indoor stop available between outdoor activities.

What to wear in Tsushima in January

A warm jacket or coat over knitwear works well, with an extra layer for mornings and evenings.

  • DaytimeWarm coat and layered tops · average high 8.7°C
  • Morning & eveningInsulating coat, scarf and gloves · average low 4.1°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Warm jacket or coatKnitwear
Use the Fukuoka checklist as a starting point →

Tsushima January sunrise & sunset times

2026 January · Local time (Asia/Tokyo)

Sunrise on the 15th07:29
Sunset on the 15th17:36
Daylight duration10h 7m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-01-0107:2917:249h 55m
2026-01-1507:2917:3610h 7m
2026-01-3107:2117:5210h 30m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

Tsushima travel updates

Watch live CCTV

Check the camera timestamp at the source.

Tsushima travel essentials

Popular MyRealTrip products · city search, sorted by sales · Product names are in Korean.

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Best months to visit Tsushima

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

January weather by year

January 20247.2°8 wet days, 65% humidity
January 20255.6°5 wet days, 57% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

18°4°
29°5°
37°3°
46°3°
510°3°8mm
611°5°2mm
75°2°1.2mm
87°4°
95°-3°
102°-4°
114°1°
125°1°
136°4°
1411°5°
1510°2°
166°1°
178°3°
1810°3°
1911°7°
2010°7°
2111°6°
2212°5°
2313°8°
2412°8°
259°7°1.2mm
269°7°
278°3°5.5mm
285°2°
294°2°
306°1°
319°3°

Frequently asked questions

What is Tsushima weather like in January?

In January, Tsushima averages 6.4°C, with typical highs of 8.7°C and lows of 4.1°C. The historical average is 7 wet days and 61% humidity. Our weather-comfort rating for this month is fair.

Does it rain a lot in Tsushima in January?

There are about 7 wet days in January. A compact umbrella is still useful.

What should I wear in Tsushima in January?

A warm jacket or coat over knitwear works well, with an extra layer for mornings and evenings.

What are the best months to visit Tsushima?

Recent weather data rates April, May, June, October among the more comfortable months.

Where can I check Tsushima weather in January in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

What time are sunrise and sunset in Tsushima in January?

On 2026-01-15, calculated sunrise is 07:29 and sunset is 17:36 in local time (Asia/Tokyo). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations