Hirosaki Weather in July

 Season: Summer
 In short:
1.    Hirosaki’s weather in July is hot overall during the day, but cool at night. 
2.    This month features both strong UV rays and frequent rainfalls, so sun protection items and rain gear are both very important.

Hot Day, Cool Night

Thanks to its location at the northernmost part of Honshu in Japan, Hirosaki enjoys generally comfortable temperatures in July. Daytime temperatures typically range from 25 to 30 degrees Celsius (77-86 degrees Fahrenheit), and rarely exceed 34℃ (93℉). During the day, especially from 10 AM to 3 or 4 PM, outdoor sightseeing can make you feel a bit hot, but the shaded areas offer cool release. Early mornings and late afternoons are much cooler, with temperatures ranging from 15 to 22℃ (59-72℉) mostly, and generally not exceeding 26℃ (79℉).

Rainiest Month

Average rainfall: 119 mm (5 in)
Average rainy days: 21 days

The rainy season of Hirosaki lasts till mid-July. Although the rainfall is often mild and lasts for a short period, moderate or heavy rainfall occurs occasionally, which will affect your travel plans to a certain extent. Therefore, it’s necessary to check the weather forecast in advance and adjust the itinerary accordingly.

High Humidity

The humidity is very high, about 86%. Thus, around sunny noon when the temperature is higher, coupled with this humid climate, it may feel a bit muggy.

Daylight Hours & Sunshine Hours

Sunrise time: 04:12 – 04:34 (1st – 31st)
Sunset time: 19:14 – 18:56 (1st – 31st)
Daylight duration: about 15 hours to 14 hours 20minutes (1st – 31st)
Sunshine hours: 7 hours/day

Rainy days dominate the month, making sunny days extremely rare, averaging only 8 days. But don’t think sun protection is unimportant. The average UV index is 6, the highest throughout the year in Hirosaki. Therefore, if you plan to travel to Hirosaki in July 2026, you should not only be well-prepared for the rain but also take good sun protection measures.

What You Need to Pack for Hirosaki Trip in July

 Clothing
During most of the daytime, a short-sleeved top and shorts are fine, but you’d better also pack loose-fitting trousers, as the temperature can get quite cool in the early mornings and evenings, and you’ll also need to add a light jacket on top. Female tourists can bring their pretty dresses, perfect for taking beautiful photos at those scenic spots. Additionally, bring a sun-protective garment to protect against strong UV rays or intense sunlight on the sunny day.

 Shoes
You are likely to spend much time strolling throughout the city, so comfortable walking shoes are the best options. Besides, you’re recommended to prepare a pair of shoe covers or rain boots for rainy periods. 

 Extra Protection Items
1.    Strong UV rays require you to bring sun protection items such as sunscreen with high SPF, sunhat, and sunglasses.
2.    What’s more, raingear is a must, given that the rainy weather occurs so frequently. 
3.    Also, don’t forget to bring a portable water bottle to stay hydrated, especially if you sweat a lot.

Travel Advice & Tips

1.    The daytime is long enough for sightseeing. So if you feel hot around sunny noon, just take a rest in a café like the Taisho Roman Kissa Shitsu for an hour or two. Or you can stroll in the Hirosaki Castle Botanical Garden and the Fujita Memorial Garden where there are a lot of shades for you to escape the intense sunlight.

2.    Considering that rainfall is prone to occur, and you might still want to make the most of your time for visits, then indoor attractions are optimal for you. Places like Aomori Bank Museum, Former Hirosaki City Library, Hirosaki Museum of Contemporary Art, and Tsugaru-han Neputa-mura Village are not only architecturally stunning, but their exhibits and interior design are also worth admiring. Just remember to check their opening hours in advance.

Hirosaki Weather by Month