September 23 is generally a great time to visit Nara. While there is a slight chance of rain (31%), showers are usually brief. Expect comfortable 27°C weather. As it's peak season for Nara, we recommend booking your stay well in advance to secure the best rates. Note: September 23 is Autumnal Equinox Day in Nara, so expect special events, closures, and festive atmosphere.
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Essential Travel Info for Nara
Currency
JPY
¥ Japanese yen
Language
Japanese
Driving
Left side
Safety
Very High Safety
GPI: 1.336
Nara Weather Forecast for September 23
"Warm & Sunny. Expect average highs of 26.5°C. 31% chance of rain."
What to Wear in Nara in September
Based on historical data for September 23, Nara typically experiences temperatures between 18.9°C and 26.5°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 Nara
Smart Suitcase
- T-Shirt
- Light Clothing
- Umbrella
Average High
26.5°C
Daytime Peak
Average Low
18.9°C
Nighttime Low
Feels Like
27.6°C
☀️ Minor difference
Rain Chance
31%
Avg 3mm if it rains
Cloud Cover
64%
Overcast
Pressure
1014 hPa
Medium volatility
Nara 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 15 for extended outdoor time
Type I-II
🔴 30 min to burn
Type III-IV
🟡 45 min to burn
Type V-VI
🟢 75 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
21.9°C
Humid/Sticky
Heat Stress
Low
No heat warning
😐 Best outdoor time:
Morning hours (before 11 AM)
Travel & Logistics Insights
Local Calendar
Holiday
Autumnal Equinox Day
Flight Traffic
High
94/100 pressure index
Health Advisory
Required
1 vaccine • View Details →
Landing Slots
~263
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Nara
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:46
☀️ Noon
11:50
🌇 Sunset
17:55
⏱️ Daylight
12h 8m
Wind Speed
13 km/h
Gentle breeze
Sunshine
8.0 hrs
Direct Sun (Cloud-free)
Humidity
76%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Nara
Smart Flight Estimator
Airport-to-Airport Logistics
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Travel Health & Safety in Nara
Travel Comfort Index
Real-time tourism conditions
Weather Quality
⛅ Good
Tourist Crowds
🟡 Busy
Price Level
💰💰💰 Expensive
Health & Wellbeing
Meteo-Health Forecast
Moderate fluctuations. Some sensitivity possible.
Weather unlikely to affect joint pain.
Moderate fish activity expected.
Air quality is acceptable. Sensitive individuals should limit prolonged outdoor exertion.
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, Nara on September 23 averages 26.5°C with a 31% precipitation probability. Wedding/Outdoor Event Score: 93/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Nara Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
September 25
26.2°C • 26% rain
Score
96
September 26
26.2°C • 27% rain
Score
96
September 27
26.1°C • 27% rain
Score
96
💡 Moving your event by a few days could significantly improve weather conditions
Compare Other Cities
Same date (September 23) in other destinations
🌍 Explore the same date in different destinations around the world
📍 Is Nara Worth Visiting on September 23?
Planning a trip to Nara on September 23? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 26.5°C with a 31% historical precipitation risk.
🎉 Local Event: The date coincides with Autumnal Equinox Day, which may influence local business hours and event availability.
✈️ Travel Logistics: Approximately 263 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 September 23 recorded in the last 30 years saw temperatures hit 30.3°C in 2019, while the coldest dropped to 16.9°C in 2018.