Weather in Niseko Town for August 2025
Until now, August 2025 in Niseko Town has been nearly identical to the historical average, with a temperature of 25 °C (showing only a slight deviation of -0.2 °C).
Expect cooler weather in the next days in Niseko Town with the forecast suggesting a temperature of 23.9 °C, lower than the historical average.
In general, the average temperature in Niseko Town at the beginning of August is 25.9 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 23.3 °C by the end of August.
Niseko Town in August brings notable rainfall, with an average of 17 rainy days and a total precipitation of 145.3 mm.
Is August a good time to visit Niseko Town? check out the best time to travel to Niseko Town page.
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Niseko Town Weather August
Temperatures trend during August in Niseko Town
August weather in Niseko Town day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Moderate rain | 24° /15° | 6.8 mm | 6 | |
| 2 Aug. |  Patchy rain possible | 28° /17° | 0.7 mm | 6 | |
| 3 Aug. |  Cloudy | 29° /17° | 0.3 mm | 6 | |
| 4 Aug. |  Fog | 25° /16° | 0.4 mm | 6 | |
| 5 Aug. |  Partly cloudy | 25° /14° | 0.5 mm | 6 | |
| 6 Aug. | Patchy rain possible | 26° /16° | 0.1 mm | 6 | |
| 7 Aug. | Light rain shower | 24° /17° | 15.7 mm | 6 | |
| 8 Aug. | Light rain shower | 22° /18° | 11.7 mm | 5 | |
| 9 Aug. | Light rain shower | 24° /16° | 3.7 mm | 6 | |
| 10 Aug. | Patchy rain possible | 27° /17° | 0.4 mm | 6 | |
| 11 Aug. | Patchy rain possible | 26° /16° | 0.4 mm | 2.2 | |
| 12 Aug. | Patchy rain possible | 26° /15° | 0.4 mm | 2.2 | |
| 13 Aug. |  Sunny | 26° /13° | 0 mm | 2.2 | |
| 14 Aug. | Partly cloudy | 24° /15° | 0 mm | 1.3 | |
| 15 Aug. | Moderate rain | 21° /16° | 6 mm | 0.7 | |
| 16 Aug. | Patchy rain possible | 27° /18° | 1.2 mm | 5 | |
| 17 Aug. | Patchy rain possible | 22° /17° | 2.2 mm | 4 | |
| 18 Aug. | Patchy rain possible | 26° /16° | 0.9 mm | 4 | |
| 19 Aug. | Patchy rain possible | 24° /15° | 0.1 mm | 4 | |
| 20 Aug. | Patchy rain possible | 26° /17° | 1.6 mm | 5 | |
| 21 Aug. | Patchy rain possible | 25° /18° | 1.7 mm | 5 | |
| 22 Aug. | Patchy rain possible | 22° /16° | 0.4 mm | 4 | |
| 23 Aug. | Moderate rain | 19° /15° | 6 mm | 4 | |
| 24 Aug. | Patchy rain possible | 21° /12° | 0.2 mm | 4 | |
| 25 Aug. | Patchy rain possible | 25° /14° | 0.2 mm | 6 | |
| 26 Aug. | Light rain shower | 23° /15° | 0.9 mm | 5 | |
| 27 Aug. | Light rain shower | 21° /16° | 28.5 mm | 5 | |
| 28 Aug. | Mist | 23° /15° | 1.2 mm | 5 | |
| 29 Aug. | Patchy rain possible | 23° /14° | 0 mm | 5 | |
| 30 Aug. | Patchy rain possible | 27° /17° | 0 mm | 6 | |
| 31 Aug. |  Moderate or heavy rain shower | 21° /17° | 30.8 mm | 5 | |
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Niseko Town in August - FAQ
What to pack to Niseko Town in August?
As you prepare for your trip to Niseko Town in August, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Niseko Town, during August, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
August rainfall patterns in Niseko Town
UV exposure in Niseko Town during August
Quick links
Where is Niseko Town?Get accurate weather forecasts for Niseko Town, located at latitude 42.779 and longitude 140.669. Stay updated with localized weather information tailored for Niseko Town.