Ōtsu, Japan 7-day weather forecast
Sunday 8 November 2026 | 05:43
11°
Few clouds
Feels like 9°
- High
- 15°
- Low
- 11°
- Humidity
- 65%
- Wind
- 8 km/h
7-day forecast
14 daysHourly forecast
DetailsŌtsu rain radar
Temperature and rain / Ōtsu
The coming days
High
20°
Low
4°
Average high
16.5°
Average low
9.4°
Total rain
51.3 mm
Average rain
3.4 mm
Air quality - Ōtsu
Particles and ozone
Good
8.00 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM1011.60µg/m³
Ozone82µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Ōtsu
Tomorrow in Ōtsu, expect Few clouds 🌤️, with:\n\n- High of 15°\n- Low of 11°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-07