Niseko Weather in July
July in Niseko brings high temperatures, with highs of 24°C (75°F) and nights dropping to 16°C (61°F). Rainfall is on the higher side this month, averaging around 136 mm (5.4 in), so keep a rain jacket handy.
Rainfall in Niseko in July
Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 136 mm (5.4 in) on average. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Niseko in July
July in Niseko sees highs of 24°C (75°F) and lows of 16°C (61°F) overnight. During July, you'll experience the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 16°C (61°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Niseko in July
The city usually sees around 165 hours of sunlight, indicating a moderately sunny period.For Niseko itself, June generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Niseko's climate page.
Niseko Temperature in July
Min Temperature
16°C (61°F)
Max Temperature
24°C (75°F)
Chance of Rain
57%
Precipitation
136 mm (5.4 in)
Rainy days
17 days
Humidity
76% *
Sunshine
165 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Niseko typically rise from around 23°C (73°F) at the start of July to approximately 26°C (79°F) by the end. Nights are pleasant, with lows typically ranging from 15°C (59°F) to 19°C (66°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Niseko in July
Browse day-by-day weather records for Niseko spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Niseko historical weather extremes in July
Based on 49 years of weather observations in Niseko between 1976 and 2025, these are the recorded extremes.
- Niseko recorded its highest July temperature of 35°C (95°F) on July 25, 1977.
- Niseko experienced its chilliest July day on July 7, 2018, reaching only 14°C (57°F).
- The lowest overnight temperature recorded in July was 8°C (46°F) (July 8, 2015).
- The wettest day in July Niseko was on July 5, 2018 with 77 mm (3 in) of precipitation.
Best Places in Japan in July
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in July →
perfect weather
pleasant
tolerable
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poor
What to Wear in Niseko in July
For Niseko in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Niseko in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Niseko's climate page.
Temperature Rainfall Sunshine Humidity
See the full Niseko climate overview or explore weather in Japan.
