Okayama weather in October
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Okayama October weather at a glance
In October, Okayama averages 19.9°C, with typical highs of 24.6°C and lows of 15.9°C. The historical average is 12 wet days and 76% humidity.
Okayama October temperature & humidity
Okayama October rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Okayama in October
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 24.6°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 15.9°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Okayama October sunrise & sunset times
2026 October · Local time (Asia/Tokyo)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-10-01 | 05:59 | 17:49 | 11h 50m |
| 2026-10-15 | 06:10 | 17:30 | 11h 21m |
| 2026-10-31 | 06:23 | 17:12 | 10h 49m |
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
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Best months to visit Okayama
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
October weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Okayama weather like in October?
In October, Okayama averages 19.9°C, with typical highs of 24.6°C and lows of 15.9°C. The historical average is 12 wet days and 76% humidity. Our weather-comfort rating for this month is good.
Does it rain a lot in Okayama in October?
There are about 12 wet days in October. A compact umbrella is still useful.
What should I wear in Okayama in October?
Choose breathable summer clothes and pack sun protection. Showers are possible, so a compact umbrella is useful.
What are the best months to visit Okayama?
Recent weather data rates January, April, May, October among the more comfortable months.
Where can I check Okayama weather in October 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 Okayama in October?
On 2026-10-15, calculated sunrise is 06:10 and sunset is 17:30 in local time (Asia/Tokyo). Times vary by date and terrain.
Okayama weather by month
More Japan destinations in October
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