Yakushima
Weather by month
Current – 10-day forecastForecast

Yakushima Weather in March

March in Yakushima brings pleasant temperatures, with daytime highs of 18°C (64°F) and nights around 14°C (57°F). It's part of the rainy season, with 208 mm (8.2 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Yakushima in March

Yakushima is in the rainy season in March, with rain on around 23 days and an average of 208 mm (8.2 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Yakushima in March

In March, Yakushima gets pleasant temperatures, with highs of 18°C (64°F). Nights cool to around 14°C (57°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Yakushima in March

With about 144 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Yakushima. Our weather planner can help you explore destinations with more pleasant weather conditions.

Yakushima Temperature in March

Min Temperature
14°C (57°F)
Max Temperature
18°C (64°F)
Chance of Rain
76%
Precipitation
208 mm (8.2 in)
Rainy days
23 days
Humidity
69% *
Sunshine
144 hours *
Percentage Sunshine
*
* Data from: Tanegashima, Japan (61 KM, 38 Miles).

Yakushima Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Yakushima typically stay consistent throughout March, with daily highs averaging around 18°C (64°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).

Average temperatures in March

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in March

Historical weather records for Yakushima in March

Browse day-by-day weather records for Yakushima spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Yakushima historical weather extremes in March

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Yakushima.

  • Yakushima recorded its highest March temperature of 27°C (81°F) on March 31, 2007.
  • On March 5, 2005, Yakushima saw its coldest March day with temperatures maxing out at 8°C (46°F).
  • Yakushima registered its coldest March night on March 4, 1977, with temperatures dropping to 2°C (36°F).

Best Places in Japan in March

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

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 Yakushima in March

Comfortable temperatures call for an easy wardrobe in March. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Yakushima in March

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

  • Swimming
    6/10
  • Camping
    6/10

Yakushima 3-Day Forecast

More climate data for Yakushima

Popular in March

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

Bucket list

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