Hokkaido

Hokkaido Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Hokkaido, Japan in August.

Thinking about venturing to Hokkaido, Japan this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Hokkaido in August

Hokkaido, Japan is a region in Japan. August in Hokkaido generally has temperatures that range from pleasant to warm, with precipitation levels ranging from high to heavy. It's the height of summer.

Temperatures

The average highest temperatures fluctuate between pleasant in Nemuro at 19°C (66°F) to warm in Kuriyama at 26°C (79°F). Nighttime temperatures generally drop to 18°C (64°F) in Kuriyama and 16°C (61°F) in Nemuro. On average, August is the warmest month of the year in Hokkaido, Japan. So be prepared and pack summer clothes.

To explore the conditions in Hokkaido, Japan in more detail, check the map below.

Precipitation

In August, precipitation varies across different areas. From high rainfall in Rebun Island with an average of 113 mm (4.4 in) to heavy rainfall in Hakodate with 209 mm (8.2 in). It experiences its highest rainfall in this month of the year. Come prepared by bringing an umbrella.

Average sunshine

Most areas see decent amounts of sunshine this month. Sapporo gets around 172 hours of sunlight, providing a pleasant balance of sun and clouds. If you'd prefer more guaranteed sunshine, our weather planner can show you sunnier spots around the world.

Explore Hokkaido by month

Pick a month to see the average temperature, rainfall and sunshine in Hokkaido — and find the best time to visit. (based on Sapporo)

Best Places to Visit in Hokkaido in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Hokkaido.

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).

Popular Destinations in Hokkaido

What is the weather like in August for some of the most popular destinations in Hokkaido, Japan?

Temperature range in Hokkaido (August)

Precipitation variation in Hokkaido (August)

Sapporo

In August Sapporo generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 18°C (64°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
24°C (75°F)
25°C (77°F)
22°C (72°F)
Min temperature
17°C (63°F)
18°C (64°F)
14°C (57°F)
Monthly sun hours
165 hours
172 hours
161 hours
Monthly rainfall
135 mm (5.3 in)
186 mm (7.3 in)
158 mm (6.2 in)
Monthly rainy days
17 days
18 days
18 days
Weather conditions

Niseko

In August Niseko generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 17°C (63°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
24°C (75°F)
25°C (77°F)
22°C (72°F)
Min temperature
16°C (61°F)
17°C (63°F)
13°C (55°F)
Monthly sun hours
165 hours
172 hours
161 hours
Monthly rainfall
136 mm (5.4 in)
181 mm (7.1 in)
157 mm (6.2 in)
Monthly rainy days
17 days
18 days
18 days
Weather conditions

Hakodate

In August Hakodate generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 20°C (68°F) and heavy monthly rainfall. So on average the conditions are unpleasant that month.

July
August
September
Max temperature
22°C (72°F)
24°C (75°F)
22°C (72°F)
Min temperature
17°C (63°F)
20°C (68°F)
18°C (64°F)
Monthly sun hours
136 hours
150 hours
160 hours
Monthly rainfall
177 mm (7 in)
209 mm (8.2 in)
195 mm (7.7 in)
Monthly rainy days
18 days
18 days
18 days
Weather conditions

Furano

In August Furano generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 16°C (61°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

July
August
September
Max temperature
23°C (73°F)
24°C (75°F)
20°C (68°F)
Min temperature
16°C (61°F)
16°C (61°F)
11°C (52°F)
Monthly rainfall
153 mm (6 in)
188 mm (7.4 in)
159 mm (6.3 in)
Monthly rainy days
19 days
19 days
18 days
Weather conditions

Obihiro

In August Obihiro generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 17°C (63°F) and heavy monthly rainfall. So on average the conditions are pleasant that month.

July
August
September
Max temperature
24°C (75°F)
25°C (77°F)
22°C (72°F)
Min temperature
15°C (59°F)
17°C (63°F)
12°C (54°F)
Monthly rainfall
128 mm (5 in)
173 mm (6.8 in)
178 mm (7 in)
Monthly rainy days
21 days
20 days
17 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Hokkaido, in Japan.

Popular cities in August

Day & night temperatures, rainfall and average weather in Hokkaido in August.

City Weather Day temp Night temp Rainfall
Sapporo 25°C (77°F) 18°C (64°F) 186 mm (7.3 in)
Niseko 25°C (77°F) 17°C (63°F) 181 mm (7.1 in)
Hakodate 24°C (75°F) 20°C (68°F) 209 mm (8.2 in)
Furano 24°C (75°F) 16°C (61°F) 188 mm (7.4 in)
Obihiro 25°C (77°F) 17°C (63°F) 173 mm (6.8 in)
Teshikaga 23°C (73°F) 16°C (61°F) 147 mm (5.8 in)

Hokkaido weather in August: frequently asked questions

What is the weather like in Hokkaido, Japan in August?

In August, Hokkaido, Japan generally has tolerable weather conditions. Sapporo sees daytime temperatures near 25°C (77°F), with nights cooling to roughly 18°C (64°F).

What is the average temperature in Hokkaido, Japan in August?

Average temperatures in Hokkaido, Japan during August range from a nighttime low near 18°C (64°F) to a daytime high around 25°C (77°F) in Sapporo.

Does Hokkaido, Japan get a lot of rain in August?

Expect plenty of rainfall. Sapporo records an average of 186 mm (7.3 in) in August, putting it among the wetter months for Hokkaido, Japan.

Is August a Good Time to Visit Hokkaido, Japan?

Given the typically tolerable weather conditions in Sapporo, August might be a good time to visit Hokkaido, Japan.

On average, the best time to visit Hokkaido, Japan is in June with generally perfect weather in Sapporo. In contrast, January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Hokkaido.

Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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