August 20 is generally a great time to visit Kanazawa. While there is a slight chance of rain (38%), showers are usually brief. Expect comfortable 30°C weather. Kanazawa is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Kanazawa
Currency
JPY
¥ Japanese yen
Language
Japanese
Driving
Left side
Connect
There are free Internet terminals in the...
Safety
Very High Safety
GPI: 1.336
Kanazawa Weather Forecast for August 20
"Warm & Sunny. Expect average highs of 30.1°C. 38% chance of rain."
What to Wear in Kanazawa in August
Based on historical data for August 20, Kanazawa typically experiences temperatures between 22.9°C and 30.1°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 38% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Kanazawa
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
30.1°C
Daytime Peak
Average Low
22.9°C
Nighttime Low
Feels Like
37.7°C
🔥 Heat index effect
Rain Chance
38%
Avg 3.4mm if it rains
Cloud Cover
63%
Light drizzle
Pressure
1010.8 hPa
Low volatility
Kanazawa Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 96% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
05:00 - 10:00
16:00 - 18:00
Type I-II
🔴 20 min to burn
Type III-IV
🟡 30 min to burn
Type V-VI
🟢 50 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
26°C
Humid/Sticky
Heat Index
37.7°C
Feels hotter
😕 Best outdoor time:
Early morning (6-9 AM) or evening (after 6 PM)
Marine Conditions
Jellyfish Warning
High water temps may attract jellyfish swarms.
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Japan
Flight Traffic
High
95/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~21
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Kanazawa
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:15
☀️ Noon
11:58
🌇 Sunset
18:41
⏱️ Daylight
13h 25m
Wind Speed
11.8 km/h
Light breeze
Sunshine
10.3 hrs
Direct Sun (Cloud-free)
Humidity
79%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Kanazawa
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Kanazawa
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Active seismic zone. Multiple earthquakes per year.
Typhoon Risk
Year-round risk present
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, Kanazawa on August 20 averages 30.1°C with a 38% precipitation probability. Wedding/Outdoor Event Score: 85/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Kanazawa Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
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📍 Is Kanazawa Worth Visiting on August 20?
Planning a trip to Kanazawa on August 20? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 30.1°C with a 38% historical precipitation risk.
✈️ Travel Logistics: Approximately 21 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 8 vaccinations are recommended for Japan, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 29.2°C (hot soup). Wave conditions are generally fun waves with heights around 0.74m.
📊 Historical Extremes: The hottest August 20 recorded in the last 30 years saw temperatures hit 33.2°C in 2023, while the coldest dropped to 19°C in 2018.