Aomori weather in September
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Aomori September weather at a glance
In September, Aomori averages 21.6°C, with typical highs of 25.4°C and lows of 18.2°C. The historical average is 13 wet days and 76% humidity.
Aomori September temperature & humidity
Aomori September rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Aomori in September
Choose breathable summer clothes and pack sun protection. Showers are possible, so a compact umbrella is useful.
- DaytimeBreathable short sleeves, hat and sunscreen · average high 25.4°C
- Morning & eveningLight layer for air-conditioned rooms · average low 18.2°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Aomori September sunrise & sunset times
2026 September · Local time (Asia/Tokyo)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-09-01 | 05:03 | 18:10 | 13h 7m |
| 2026-09-15 | 05:17 | 17:47 | 12h 30m |
| 2026-09-30 | 05:32 | 17:22 | 11h 50m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
Aomori travel updates
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- Aomori prefecture weather camerasWeathernews · Updated images
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Today’s weather and forecast
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Forecast · Windy. Monthly averages are in the Temperature section.
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Aomori city map
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Aomori travel essentials
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Best months to visit Aomori
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
September weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Aomori weather like in September?
In September, Aomori averages 21.6°C, with typical highs of 25.4°C and lows of 18.2°C. The historical average is 13 wet days and 76% humidity. Our weather-comfort rating for this month is fair.
Does it rain a lot in Aomori in September?
There are about 13 wet days in September. A compact umbrella is still useful.
What should I wear in Aomori in September?
Choose breathable summer clothes and pack sun protection. Showers are possible, so a compact umbrella is useful.
What are the best months to visit Aomori?
Recent weather data rates June among the more comfortable months.
Where can I check Aomori weather in September in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Aomori in September?
On 2026-09-15, calculated sunrise is 05:17 and sunset is 17:47 in local time (Asia/Tokyo). Times vary by date and terrain.
Aomori weather by month
More Japan destinations in September
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations