July 21 is generally a great time to visit Kobe. While there is a slight chance of rain (31%), showers are usually brief. Expect comfortable 30°C weather. As it's peak season for Kobe, we recommend booking your stay well in advance to secure the best rates. Note: July 21 is Marine Day in Kobe, so expect special events, closures, and festive atmosphere.
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Essential Travel Info for Kobe
Currency
JPY
¥ Japanese yen
Language
Japanese
Driving
Left side
Safety
Very High Safety
GPI: 1.336
Kobe Weather Forecast for July 21
"Warm & Sunny. Expect average highs of 29.9°C. 31% chance of rain."
What to Wear in Kobe in July
Based on historical data for July 21, Kobe typically experiences temperatures between 24.6°C and 29.9°C. We recommend packing t-shirt, light clothing, umbrella to stay comfortable. With a 31% chance of rain, keeping a raincoat or umbrella handy is a smart move.
Complete Packing Guide
Weekly breakdown & essential items for Kobe
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
29.9°C
Daytime Peak
Average Low
24.6°C
Nighttime Low
Feels Like
38.2°C
🔥 Heat index effect
Rain Chance
31%
Avg 2.9mm if it rains
Cloud Cover
65%
Overcast
Pressure
1010.2 hPa
Medium volatility
Kobe Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 100% 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 - 19:00
Type I-II
🔴 16 min to burn
Type III-IV
🟡 24 min to burn
Type V-VI
🟢 40 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
26.7°C
Humid/Sticky
Heat Index
38.2°C
Feels hotter
😕 Best outdoor time:
Morning hours (before 11 AM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Holiday
Marine Day
Flight Traffic
High
96/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~49
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Kobe
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:01
☀️ Noon
12:06
🌇 Sunset
19:11
⏱️ Daylight
14h 9m
Wind Speed
14 km/h
Gentle breeze
Sunshine
10.5 hrs
Direct Sun (Cloud-free)
Humidity
83%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Kobe
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Kobe
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🔴 Very Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Moderate seismic activity. Occasional tremors possible.
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, Kobe on July 21 averages 29.9°C with a 31% precipitation probability. Wedding/Outdoor Event Score: 87/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Kobe Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
July 23
30.3°C • 22% rain
Score
90
July 24
30.4°C • 22% rain
Score
90
July 25
30.4°C • 22% rain
Score
90
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (July 21) in other destinations
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📍 Is Kobe Worth Visiting on July 21?
Planning a trip to Kobe on July 21? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 29.9°C with a 31% historical precipitation risk.
🎉 Local Event: The date coincides with Marine Day, which may influence local business hours and event availability.
✈️ Travel Logistics: Approximately 49 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 27.4°C (tropical bath). Wave conditions are generally lake-like with heights around 0.49m.
📊 Historical Extremes: The hottest July 21 recorded in the last 30 years saw temperatures hit 31.8°C in 2021, while the coldest dropped to 22.7°C in 2023.