Shirakawa-go Weather in June
Season: Summer What’s the weather like in June: 1. Overall, June in Shirakawa-go is warm and humid.
2. It is rainy for 15 days, bringing rich rainfall, so raingear is essential.
3. June is the low season, offering a cost-effective travel experience to you.
Warm Temperatures
As summer is coming, June has warm weather in Shirakawa-go with the average temperature ranging from 14℃ (57.2℉) to 25℃ (77℉). In the beginning of the month, the highest temperatures hardly exceed 25℃ (77℉), while in the rest of the month, it mostly reach 25 - 30℃ (77 - 86℉). Though rainy conditions bring a decrease in temperature, highs are still around 20℃ (68℉) or so. There are more than 20 days with the lowest ones of above 15 degrees Celsius (59 degrees Fahrenheit), and at times even hovering around 20℃ (68℉). However, do note that early mornings and late evenings are slightly cooler than midday.
Abundant Rainfall
Shirakawa-go in June experiences the rainy season, so its rainfall sharply increases to 287mm (11.3 in), scattered over half a month. Most of time you see short showers of 2 - 30 mm (0.1 - 1.2 in) per day. Though it causes some inconvenience for your travel, the air gets fresher and the lush greenery appears more vibrant after the rain. Sometimes it rains heavily, and the highest daily rainfall reached nearly 76mm (3 in) over the past three years. Also, May witnesses all-day rain in a few days, so check the weather forecast in advance and flexibly arrange your outing plan.Sunshine Hours & Longest Daylight Hours
Sunrise Time: 4:36 - 4:39Sunset Time: 19:05 - 19:15
Average Sunshine Hours: 7.4 hours
Average Daylight Hours: 14 hours 28 minutes - 14 hours 38 minutes
Though the rainy and cloudy climate dominates the whole of May in Shirakawa-go, sunshine hours are still around 7.4 hours per day, and the UV Index can go up to 11. Therefore, sun protection is a must if you would like to come here during this period of 2026.
May enjoys the longest daylight duration of the year, hovering around 14.5 hours. It allows you to visit more scenic spots and deeply learn about local cultures and customs. Notice, however, that famous attractions do not extend their opening hours. For example, Wada House, Nagase House and Kanda House open from 9:00 to 17:00 all year round. Thus, it’s better to put these destinations at the top of your day-trip schedule.
Daily Outfit Guide in Shirakawa-go in June
Top Clothing: Due to frequent rainfall, relative humidity increases to 84%, at a somewhat uncomfortable level for people, so choose breathable short-sleeved T-shirts. It’s recommended to bring along sun clothing for both UV rays and daily temperature changes. Bottom Clothing: Lightweight casual pants or sweatpants are good choices. Your pants may get wet on rainy days, so quick-drying ones are the best. Shoes: Non-slip and waterproof leisure shoes are suitable for any weather during this period. Also, shoe covers can be as a substitute. Others: 1. Raingear: A compact umbrella or light raincoat is advised.
2. Pack sun-protective items, including sunglasses, sunblock and baseball hats.
Travel Suggestions for Shirakawa-go in June
1. June in Shirakawa-go is the off season. Hotel and flight prices return to normal, and you can book them easily. The village sees fewer visitors, and you don’t need to wait in line for the shuttle buses of Shiroyama Tenshukaku Observation Deck, cafes and left-luggage office.2. With the rainy season arriving, June is not a good time for travel, but Shirakawa-go’s natural scenery is still well-worth seeing. In early summer, the entire village is embraced by green-tree-cloaked mountains. Before the gassho-style farmhouses, charming hydrangeas of pink, white and purple hues are in full bloom, all of which is as beautiful as a painting. The hydrangeas look more vivid after the rain, so you are advised to visit and take photos with them when the sky clears up.
3. In case it rains, prioritize indoor places, such as Myozenji Temple Musuem, Kobikiya Kakinokiten Store and Bunka Kissa Kyoshu.
