Live Weather & Forecast
Weather in Seto
Aichi, Japan · Real-time conditions & 3-day outlook
13°C
Feels like 11°C
55°F / Feels 53°F
Sunny
Seto, Aichi
🌞 Daytime
Updated: 2026-04-16 06:30
Humidity
92%
Wind
11.9 km/h NW
Wind Gust
19.9 km/h
Pressure
1010 mb
Visibility
10 km
UV Index
0.2
(Low)
Precipitation
0 mm
Cloud Cover
15%
Dew Point
11.3°C
Wind Degree
325°
Air Quality Index
US EPA: Moderate
UK DEFRA: Low (3)
CO
397.9 μg/m³
NO₂
52.9 μg/m³
O₃
31 μg/m³
SO₂
14.4 μg/m³
PM 2.5
31.8 μg/m³
PM 10
33.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Seto, Aichi
12 AM
13°
Mist
1 AM
14°
Partly Cloudy
2 AM
14°
Clear
3 AM
13°
Clear
4 AM
13°
Clear
5 AM
12°
Clear
6 AM
13°
Sunny
7 AM
14°
Sunny
8 AM
16°
Sunny
9 AM
17°
Sunny
10 AM
20°
Sunny
11 AM
21°
Sunny
12 PM
22°
Sunny
1 PM
23°
Sunny
2 PM
24°
Sunny
3 PM
24°
Sunny
4 PM
23°
Sunny
5 PM
22°
Sunny
6 PM
19°
Sunny
7 PM
17°
Partly Cloudy
8 PM
16°
Clear
9 PM
15°
Clear
10 PM
14°
Clear
11 PM
14°
Partly Cloudy
3-Day Forecast
Daily overview for Seto, Aichi
Today
Sunny
24°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 60%
💨 Max wind: 25.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 05:19 AM
🌇 Sunset: 06:25 PM
🌙 Waning Crescent
🌑 Moon: 3% lit
Fri, Apr 17
Partly Cloudy
19°
/
13°
🌧️ 0% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 0.09 mm
☀️ UV Index: 1.3
🌅 Sunrise: 05:18 AM
🌇 Sunset: 06:25 PM
🌙 New Moon
🌑 Moon: 0% lit
Sat, Apr 18
Sunny
21°
/
12°
🌧️ 0% chance of rain
💧 Avg. humidity: 56%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.1
🌅 Sunrise: 05:16 AM
🌇 Sunset: 06:26 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Best Time to Visit Seto
Plan your trip to Seto, Japan around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Seto?
Current conditions in Seto: Sunny, temperature 13°C, humidity 92%.
What is the best time to visit Seto?
The best time to visit Seto is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Seto?
Seto is located at approximately 35.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Seto?
The wettest period in Seto is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Seto?
For visits to Seto during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What are the public holidays in Seto in 2026?
View the 2026 public holidays for Seto on our Holidays page.
What are the GPS coordinates used for the weather forecast in Seto?
The weather forecast for Seto uses coordinates 35.241, 137.1162.