Kawaguchi
Saitama Prefecture, Japan
Current Weather
20°69°
Overcast
Feels Like: 20°67°
Min: 13°55°
Max: 23°73°
The next few hours will be mostly cloudy, with today reaching 23°C and dropping to 17°C. The coming days will be light rain throughout the day.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
06:01
Sunrise
16:48
Sunset
Moon
15:06
Moonrise
03:30
Moonset
Daily Forecast
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View stargazing scoreWeather in Kawaguchi today, October 23, 2026
Kawaguchi looks cloudy on October 23, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Expect a grey start, with morning cloud around 85% by 11:00. Outdoor plans early on should not rely on bright skies.Kawaguchi looks cloudy on October 23, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Expect a grey start, with morning cloud around 85% by 11:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 13°C up to 23°C. The air stays humid, with relative humidity between 41% and 61% and the peak around 23:00. A lighter breeze peaks around 18:00 near 10 km/h.The temperature range runs from about 55°F up to 73°F. The air stays humid, with relative humidity between 41% and 61% and the peak around 23:00. A lighter breeze peaks around 18:00 near 6 mph.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 15:00. Outdoor plans may still want a flexible backup. Expect visibility around 16.1 km. Sunrise is at 06:01 and sunset at 16:48, giving 10 hours 46 minutes of sunlight today.The afternoon keeps an overcast feel, as cloud reaches about 100% around 15:00. Outdoor plans may still want a flexible backup. Expect visibility around 10 mi. Sunrise is at 06:01 and sunset at 16:48, giving 10 hours 46 minutes of sunlight today.
Overall, Kawaguchi on October 23, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 23°C.Overall, Kawaguchi on October 23, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 73°F.
Frequently asked questions about weather in Kawaguchi
How warm does it get in Kawaguchi?
The warmest month in Kawaguchi is August, with average high temperatures of 32°C. The average temperature during this period is around 29°C.The warmest month in Kawaguchi is August, with average high temperatures of 90°F. The average temperature during this period is around 83°F.
How cold does it get in Kawaguchi?
The coldest month in Kawaguchi is January, with average low temperatures of 1°C. The average temperature during this period is around 5°C.The coldest month in Kawaguchi is January, with average low temperatures of 34°F. The average temperature during this period is around 41°F.
What is the wettest time of year in Kawaguchi?
The wettest month in Kawaguchi is October, with an average of 192 mm of precipitation.The wettest month in Kawaguchi is October, with an average of 7.5 in of precipitation.
What is the driest time of year in Kawaguchi?
The driest month in Kawaguchi is December, with an average of 48 mm of precipitation.The driest month in Kawaguchi is December, with an average of 1.9 in of precipitation.