Weather in Hokkaido for August 2026
Expect cooler weather in first days of August 2026 in Hokkaido with the forecast suggesting a temperature of 24 °C, lower than the historical average.
In general, the average temperature in Hokkaido at the beginning of August is 24.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 23.9 °C by the end of August.
Hokkaido in August brings notable rainfall, with an average of 18 rainy days and a total precipitation of 201 mm.
Is August a good time to visit Hokkaido? check out the best time to travel to Hokkaido page.
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Hokkaido Weather August
What’s the Weather Like in Hokkaido This August?
Temperatures trend during August in Hokkaido
August weather in Hokkaido day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Patchy rain possible | 24° /15° | 0.7 mm | 5 | |
| 2 Aug. |  Overcast | 25° /17° | 0 mm | 6 | |
| 3 Aug. | Patchy rain possible | 24° /19° | 1 mm | 5 | |
| 4 Aug. |  Fog | 21° /20° | 1.9 mm | 5 | |
| 5 Aug. | Patchy rain possible | 24° /17° | 1.5 mm | 5 | |
| 6 Aug. |  Sunny | 26° /15° | 0 mm | 7 | |
| 7 Aug. | Sunny | 27° /15° | 0 mm | 7 | |
| 8 Aug. | Sunny | 26° /18° | 0 mm | 7 | |
| 9 Aug. | Sunny | 27° /19° | 0 mm | 7 | |
| 10 Aug. | Overcast | 24° /17° | 17 mm | 5 | |
| 11 Aug. | Patchy rain possible | 26° /16° | 3.8 mm | 5 | |
| 12 Aug. | Patchy rain possible | 26° /17° | 4.3 mm | 6 | |
| 13 Aug. | Patchy rain possible | 25° /17° | 1.6 mm | 6 | |
| 14 Aug. | Patchy rain possible | 25° /17° | 3 mm | 6 | |
| 15 Aug. | Patchy rain possible | 24° /16° | 3.2 mm | 5 | |
| 16 Aug. | Overcast | 24° /16° | 16.8 mm | 6 | |
| 17 Aug. | Light rain shower | 25° /17° | 4 mm | 5 | |
| 18 Aug. | Patchy rain possible | 24° /16° | 6.4 mm | 5 | |
| 19 Aug. | Overcast | 25° /15° | 3.2 mm | 6 | |
| 20 Aug. | Sunny | 25° /17° | 11.4 mm | 6 | |
| 21 Aug. | Patchy rain possible | 26° /15° | 1.3 mm | 6 | |
| 22 Aug. | Patchy rain possible | 26° /16° | 4.5 mm | 6 | |
| 23 Aug. | Patchy rain possible | 26° /18° | 4.1 mm | 6 | |
| 24 Aug. |  Cloudy | 25° /17° | 1.9 mm | 6 | |
| 25 Aug. |  Moderate or heavy rain shower | 24° /16° | 5.9 mm | 6 | |
| 26 Aug. | Patchy rain possible | 26° /17° | 2.4 mm | 6 | |
| 27 Aug. | Light rain shower | 24° /17° | 10.1 mm | 5 | |
| 28 Aug. | Light rain shower | 24° /16° | 3.3 mm | 6 | |
| 29 Aug. | Patchy rain possible | 24° /14° | 0.5 mm | 5 | |
| 30 Aug. | Patchy rain possible | 23° /16° | 1 mm | 5 | |
| 31 Aug. | Patchy rain possible | 22° /16° | 16.2 mm | 5 | |
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Hokkaido weather in August vs July vs September
| July | August | September | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 25°/17° | 25°/17° | 21°/13° |
| Rainfall | 116 mm | 201 mm | 122 mm |
| Wind | 12.3 km/h | 13.3 km/h | 14.3 km/h |
| Humidity | 82% | 84% | 78% |
| Rainy days | 12 days | 18 days | 10 days |
| Dry days | 19 days | 13 days | 20 days |
Planning a trip to Hokkaido? Discover the best time to visit
Hokkaido in August - FAQ
What are the expected maximum and minimum temperatures in Hokkaido during August?
How much rainfall should be expected in Hokkaido during August?
What are the typical wind conditions in Hokkaido during August?
August rainfall patterns in Hokkaido
UV exposure in Hokkaido during August
What to pack to Hokkaido in August?
Mild & changeable · highs around 25 °C, frequent showers
As you prepare for your trip to Hokkaido 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 Hokkaido, during August, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
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Where is Hokkaido?Get accurate weather forecasts for Hokkaido, located at latitude 43.067 and longitude 141.35. Stay updated with localized weather information tailored for Hokkaido.