Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Niseko Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Niseko.
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Climate overview of Niseko
Niseko, Hokkaido, Japan, experiences significant temperature variation throughout the year. Summers bring daytime highs of 25°C (77°F) in August, while winters cool to -2°C (28°F) in January.
Rain/snowfall is high, totalling around 1322 mm (52 in) per year. August is the wettest month and April the driest. The city also experiences warm summers and very cold winters. May is the sunniest month, averaging 6.6 hours of sunshine per day.
Niseko Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Niseko - and find the best time to visit.
Monthly Temperature in Niseko
Depending on the time of the year, temperatures range from comfortable to very cold in Niseko. Average maximum daytime temperatures range from a comfortable 25°C (77°F) in August, the warmest time of the year, to a very cold -2°C (28°F) during cooler months like January.
At night, you can expect temperatures ranging from 17°C (63°F) in August to around -9°C (16°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Niseko
Niseko has a relatively rain/snowy climate with high precipitation levels, averaging 1322 mm (52 in) of rain/snowfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, August it receives heavy rainfall, averaging 181 mm (7.1 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month April brings less rainfall, with 81 mm (3.2 in) over 18 rainy days. For more details, please visit our Niseko Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Niseko
Seasonal changes in sunshine hours are quite dramatic in Niseko. While May receives considerable daily sunshine with up to 6.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.9 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Sapporo, Japan (60 KM, 37 Miles).
Daily hours of sunshine
Data from: Sapporo, Japan (60 KM, 37 Miles).
Humidity in Niseko by Month
The relative humidity is high throughout the year in Niseko.
The city experiences its highest humidity in July, reaching 76%. In April, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Sapporo, Japan (60 KM, 37 Miles).
Best Time to Visit Niseko
The most comfortable overall weather for exploring Niseko is usually found in June. Conditions are generally least comfortable in January, February, March, April, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very cold
Feb
very cold
Mar
cold
Apr
cold
May
good
Jun
excellent
Jul
very good
Aug
good
Sep
very good
Oct
mixed
Nov
wet
Dec
cold
- Best overall: June
- Warmest weather: July and August
- Most sunshine: May
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -9°C (16°F).
Frequently asked questions about the climate in Niseko
What is the best time to visit Niseko?
June typically offers the most optimal weather in Niseko. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Niseko has warm summers and very cold winters.
What temperatures can I expect in Niseko?
Daytime highs range from -2°C (28°F) in January to 25°C (77°F) in August. Nighttime lows range from -9°C (16°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Niseko get?
Annual rainfall is around 1322 mm (52 in). August is the wettest month with 181 mm (7.1 in), while April is the driest with 81 mm (3.2 in).
How sunny is Niseko?
Niseko receives around 1,749 hours of sunshine per year. May is the sunniest month with 199 hours, while December is the cloudiest with just 87 hours.
Niseko 3-Day Forecast
Niseko on the map
Niseko is highlighted - select any city to see its climate.
Popular in September
Where to go in September - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Chase the autumn leaves in Japan
Walk the 88 temple circuit
We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.
The famous bamboo forests of Arashiyama
The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.
10 reasons why you should visit Japan in winter
Here are 10 reasons why you should plan a winter trip to Japan. During this period, popular sights are less busy and prices for flights and hotels much cheaper.