Kumagaya, Japan 14-day weather forecast

Saturday 14 November 2026 | 11:06

12°

Scattered clouds

Feels like 10°

High
19°
Low
8°
Humidity
66%
Wind
7 km/h

Temperature and rain / Kumagaya

The coming days

High

20°

Low

0°

Average high

14.7°

Average low

6.0°

Total rain

24.3 mm

Average rain

1.6 mm

Air quality - Kumagaya

Particles and ozone

Good
7.20 µg/m³
0-1212-3535-5555+

The air is clean: enjoy the outdoors.

PM107.40µg/m³
Ozone64µg/m³
Data updated hourly

Frequently asked questions

Quick answers about the weather in Kumagaya

Tomorrow in Kumagaya, expect Moderate rain 🌧️, with:\n\n- High of 13°\n- Low of 11°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-14