Hakodate weather in August

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

Hakodate August weather at a glance

C Fair 😐

In August, Hakodate averages 23.8°C, with typical highs of 26.8°C and lows of 21°C. The historical average is 17 wet days and 85% humidity.

Compared with Seoul in August, it is 3.4°C cooler than Seoul, with a similar number of wet days.

Hakodate August temperature & humidity

Average23.8°CHigh 26.8° / low 21°

Humidity85%

Wet days17 days53% of days

Day–night range5.8°

Hakodate August rain & wet days

Wet days17 daysHistorical monthly average

Share of wet days53%Not a forecast probability

Pack a light rain jacket, waterproof pouch and quick-dry shoes. Keep an indoor stop available between outdoor activities.

What to wear in Hakodate in August

Choose breathable summer clothes and pack sun protection. Rain is frequent at roughly 17 days in the month; pack a rain jacket and water-resistant shoes. High humidity makes quick-dry clothing and a spare top especially useful.

DaytimeBreathable short sleeves, hat and sunscreen · average high 26.8°C
Morning & eveningLight layer for air-conditioned rooms · average low 21°C
FootwearComfortable walking shoes; quick-dry footwear for rainy days.

Useful extras

Breathable T-shirtsHat and sunglassesRain jacketWater-resistant shoesCompact umbrellaSpare quick-dry top

Use the Tokyo checklist as a starting point →

Packing essentials

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Travel compression packing pouches
코멧 여행용 압축 파우치 4종 세트 Travel plug adapter
에너자이저 PD 45W 여행용 멀티 어댑터, 화이트 Compact folding umbrella
솔리앤 초경량 UV차단 3단 자동우산 Inflatable travel neck pillow
마이워니 여행용 에어 목베개

Hakodate August sunrise & sunset times

2026 August · Local time (Asia/Tokyo)

Sunrise on the 15th04:45

Sunset on the 15th18:38

Daylight duration13h 53m

Start, middle and end of the month
Date	Sunrise	Sunset	Daylight
2026-08-01	04:31	18:56	14h 25m
2026-08-15	04:45	18:38	13h 53m
2026-08-31	05:01	18:13	13h 12m

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

Hakodate travel updates

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Hakodate travel essentials

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Best months to visit Hakodate

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

J F M A M J J A S O N D

ColdHot

August weather by year

August 202423.5°17 wet days, 89% humidity

August 202524°16 wet days, 81% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

128°22°

230°24°2.5mm

330°24°

429°23°

529°24°16mm

626°22°4.2mm

725°21°14mm

827°20°3.3mm

925°19°3.1mm

1028°21°

1128°21°

1228°22°

1328°19°

1428°22°

1531°22°4.9mm

1630°21°

1728°21°8.7mm

1828°19°

1925°22°26mm

2026°22°5.5mm

2128°20°3.6mm

2225°18°

2328°21°3.4mm

2428°18°

2528°22°

2629°24°8.8mm

2726°20°7.4mm

2825°18°

2925°20°21mm

3028°20°3.5mm

3125°18°

Frequently asked questions

What is Hakodate weather like in August?

In August, Hakodate averages 23.8°C, with typical highs of 26.8°C and lows of 21°C. The historical average is 17 wet days and 85% humidity. Our weather-comfort rating for this month is fair.

Does it rain a lot in Hakodate in August?

There are about 17 wet days in August. Pack a rain jacket and water-resistant shoes.

What should I wear in Hakodate in August?

What are the best months to visit Hakodate?

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

Where can I check Hakodate weather in August 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 Hakodate in August?

On 2026-08-15, calculated sunrise is 04:45 and sunset is 18:38 in local time (Asia/Tokyo). Times vary by date and terrain.

Hakodate weather by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

More Japan destinations in August

Kyoto Nara Kobe Nagoya Sapporo Otaru Biei Furano Sendai Yokohama Hakone Kamakura Nikko Kanazawa Takayama Shizuoka Niigata Aomori Hiroshima All destinations →

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