October 15 is generally a great time to visit Sapporo. While there is a slight chance of rain (25%), showers are usually brief. Expect comfortable 15°C weather. As it's peak season for Sapporo, we recommend booking your stay well in advance to secure the best rates.
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Essential Travel Info for Sapporo
Currency
JPY
¥ Japanese yen
Language
Japanese
Driving
Left side
Connect
Traveler SIM cards can be bought in BIC ...
Safety
Very High Safety
GPI: 1.336
Sapporo Weather Forecast for October 15
"Mild & Comfortable. Expect average highs of 15.4°C. 25% chance of rain."
What to Wear in Sapporo in October
Based on historical data for October 15, Sapporo typically experiences temperatures between 6.8°C and 15.4°C. We recommend packing light jacket, long pants to stay comfortable. Trends suggest it will stay mostly dry (25% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Sapporo
Smart Suitcase
- Light Jacket
- Long Pants
Average High
15.4°C
Daytime Peak
Average Low
6.8°C
Nighttime Low
Feels Like
15.4°C
🌤️ Feels accurate
Rain Chance
25%
Avg 1.8mm if it rains
Cloud Cover
53%
Light drizzle
Pressure
1016.3 hPa
Medium volatility
Sapporo Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 86% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 15 for extended outdoor time
Type I-II
🔴 57 min to burn
Type III-IV
🟡 86 min to burn
Type V-VI
🟢 143 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
11.2°C
Pleasant
Heat Stress
Low
No heat warning
🙂 Best outdoor time:
Any time during daylight hours
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Japan
Flight Traffic
High
84/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~205
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Sapporo
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:48
☀️ Noon
11:21
🌇 Sunset
16:54
⏱️ Daylight
11h 6m
Wind Speed
22.2 km/h
Moderate wind
Sunshine
8.4 hrs
Direct Sun (Cloud-free)
Humidity
76%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Sapporo
Smart Flight Estimator
Airport-to-Airport Logistics
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Add your home location in settings to see airport details.
Travel Health & Safety in Sapporo
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Active seismic zone. Multiple earthquakes per year.
Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Sapporo on October 15 averages 15.4°C with a 25% precipitation probability. Wedding/Outdoor Event Score: 81/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Sapporo Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
October 17
14.7°C • 26% rain
Score
89
October 9
16.5°C • 27% rain
Score
87
October 10
16.5°C • 28% rain
Score
87
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (October 15) in other destinations
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🌍 Explore the same date in different destinations around the world
📍 Is Sapporo Worth Visiting on October 15?
Planning a trip to Sapporo on October 15? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year is characterized by pleasant mild weather averaging 15.4°C with a 25% historical precipitation risk.
✈️ Travel Logistics: Approximately 205 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Japan, including COVID-19.
📊 Historical Extremes: The hottest October 15 recorded in the last 30 years saw temperatures hit 20.8°C in 2024, while the coldest dropped to -0.3°C in 2019.