Weather in Sapporo in August
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youIn August, Sapporo sees average highs of 26.3°C (79.3°F) and lows of 18.9°C. Conditions are warm and very wet, with around 15 rainy days, with roughly 9.3 hours of sunshine a day. It is one of the best months of the year to visit. For the complete picture, see the best time to visit Sapporo — every month compared. Once you know when to go, find your Sapporo packing list at 247PackingList.
Get ready for Sapporo in August
Search flights to Sapporo
Compare 100+ airlines for August — one search, best price.
Search Flights →Thermal travel layers
Pack proper layers — winters are genuinely cold and evenings drop fast year-round.
Check Price →What to pack for Sapporo in August
- Light layers
- Sunscreen
- T-shirts and light trousers or shorts
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Compare all months in Sapporo
| Month | High | Rain | Rating |
|---|---|---|---|
| January | -2.9°C | 73.3mm | 6/10 |
| February | -1.8°C | 81.1mm | 6/10 |
| March | 4.9°C | 82.7mm | 8/10 |
| April | 11.2°C | 87.8mm | 10/10 |
| May | 16.7°C | 109.6mm | 9/10 |
| June | 21.0°C | 115.5mm | 9/10 |
| July | 25.4°C | 99.7mm | 10/10 |
| August | 26.3°C | 182.7mm | 9/10 |
| September | 22.4°C | 137.4mm | 9/10 |
| October | 15.9°C | 103.8mm | 9/10 |
| November | 9.4°C | 123.2mm | 9/10 |
| December | 0.4°C | 70.7mm | 8/10 |
Full month-by-month guide: best time to visit Sapporo →
For facts about Japan — currency, language and dialling code — see our Japan country guide at 247CountryInfo. Travellers also find it useful to keep a Sapporo travel guide to hand. Check clothing sizes in Japan before you shop.
Frequently Asked Questions
Is August a good time to visit Sapporo?
August rates 9/10 for visiting Sapporo — excellent time to visit. Expect average highs of 26.3°C, 182.7mm of rain across the month and about 9.3 hours of daily sunshine.
What is the temperature in Sapporo in August?
In August, Sapporo has average highs of 26.3°C (79.3°F) and average lows of 18.9°C (66.0°F).
Does it rain in Sapporo in August?
Yes — August is one of the wetter months in Sapporo, averaging 182.7mm of rain over roughly 15 rainy days. Pack for heavy showers.
What should I wear in Sapporo in August?
For Sapporo in August (26.3°C highs / 18.9°C lows), pack light layers plus sunscreen, t-shirts and light trousers or shorts, compact travel umbrella.
More essentials for Sapporo in August
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.