Hakata Weather in August
Season: Summer Overview:
1. Hakata weather in August is extremely sultry and humid with sea winds occasionally blowing up.
2. It rains a lot for 13 days, but most rainfall is light showers.
3. August is the high season receiving more tourists and higher travel costs.
The Hottest Month
Average Temperature: 24 - 32℃ (75.2 - 89.6℉)August is the last month of summer, but it is the hottest period throughout the year. In specific, day maximum temperatures range from 32℃ (89.6℉) to 34℃ (93.2℉), and according to meteorological data, highs in August have been going up affected by global warming and ones exceeding 35℃ (95℉) might be more common. The daily lows hover around 25 degrees Celsius (77 degrees Fahrenheit) or above, meaning that the best time for outdoor sightseeing is early mornings and nights. Close to the port, Hakata receives sea winds at times, bringing you a touch of coolness.
High Rainfall but Mostly Light
Although the rainy season is over, the average precipitation of Hakata is still high, approximately 208mm (8.2 in) accumulating from 13 days. There are lots of light showers along with thunder, but sometimes you may encounter heavy rain.
Hot temperatures and high relative humidity of 73% make your feels-like higher and the body more prone to sweating.
Daylight Hours/ Sunshine Hours
The daily length of daytime has 13 hours on average when the sunrise and sunset take place at around 5:31 - 5:53 and 18:45 - 19:19 respectively. As sunny days increase, the sun averagely shines for 6 hours each day in August. The long duration of daylight and sunlight provides adequate travel time, suitable for all age groups, especially those families having children and the elderly.
The average UV Index is as high as 10, so effective sun protection should be taken.
Is it good to visit Hakata in August?
No, you are not recommended to come here during this period. The weather conditions make people uncomfortable and easy to heatstroke. Plus, students are on summer vacation and locals usually take 4 days off from July 13 to 16 due to Oben Festival, so there are large numbers of tourists, causing an increase in the prices of hotels and airline tickets, packed scenic spots and long queuing time.
What to wear in Hakata in August?
Clothes: As Hakata in August features very hot and wet climate, prioritize light clothes with good breathability such as cotton and linen tank tops, short-sleeved shirts, shorts and sundresses. It’s advised to bring a sun-protective clothing, protecting you from both strong sunlight and the cold air of air conditioners in indoor places.
Footwear: Pack breathable and comfortable sneakers that are lightweight and suitable for long walks. Bring along waterproof shoe covers in case of rain.
Others:
1. UV-protective items like sunhats, sunglasses, parasols are essential and had better apply sunblock every two or three hours.
2. Pack a raincoat or an umbrella for potential showers.
3. Heat protection measures are indispensable. For example, bring along a water bottle and drink more water, or keep a cool towel handy.
4. Most mosquitoes are active in the early morning and at night, so don’t forget to spray mosquito repellent beforehand.
Seasonal Highlights for Hakata in August
Hakata Summer Festival
Every year, Hakata Summer Festival is usually held from early to middle August at JR Hakata Station Plaza, lasting for one or two weeks. It provides a host of activities: Bon Odori (traditional Japanese dance), food stalls selling local tasty cuisines, mini games like shooting or goldfish catching and brilliant stage performances. If you plan to visit Hakata in this time of 2026, don’t miss such a wonderful feast!Mitama Festival
Gokoku Shrine hosts Mitama Festival yearly during Oben Festival, when more than 6,000 illuminated lanterns create dreamlike night scenery, along with yatai foods, taiko drum performances and funny games.Travel Advice for Hakata in August
1. August is the peak season in Hakata, so early reservation is advised.2. This month may experience typhoons with strong winds and heavy rain, and in severe cases causing flight cancellation. Thus, check local weather forecast frequently in several days before your departure and keep a flexible travel schedule.
3. Because of summer clothes with high skin exposure, it’s better to drape a long scarf on top when you enter Sumiyoshi Shrine or Kushida Shrine.
