Cities / Japan / Niigata

29°

🌦️ Kawaguchi weather

Light rain. Light rain starting around 12:30pm.

Feels like 34° Wind 8 km/h SE Humidity 62% UV 0 Air Good ☀ 05:12 - 18:12

Right now it is 29° in Kawaguchi with light rain, it feels more like 34°, today's high is 30° with an overnight low of 18° and about 6 mm of rain is expected. The sun rises at 05:12 and sets at 18:12, giving 13h 00m of daylight. Over the coming week highs range from 21° to 29°.

Kawaguchi is in Niigata, Japan, sitting 70 m above sea level. Local time is Asia/Tokyo (UTC+9), and every time on this page is shown in it.

Next 24 hours - temperature

19° 25° 30° 30° 19° 12:00 · 28.6° · 0.1 mm 13:00 · 29.4° · 0.2 mm 14:00 · 29.7° · 0.6 mm 15:00 · 29° · 0.9 mm 16:00 · 27.8° · 1.2 mm 17:00 · 25.8° · 1.2 mm 18:00 · 23.6° · 0.4 mm 19:00 · 22.4° · 0 mm 20:00 · 21.7° · 0 mm 21:00 · 21.1° · 0 mm 22:00 · 20.7° · 0 mm 23:00 · 20.4° · 0 mm 00:00 · 20.1° · 0 mm 01:00 · 19.8° · 0 mm 02:00 · 19.6° · 0 mm 03:00 · 19.4° · 0 mm 04:00 · 19.2° · 0 mm 05:00 · 19.1° · 0 mm 06:00 · 19.6° · 0 mm 07:00 · 21.5° · 0 mm 08:00 · 23.7° · 0.1 mm 09:00 · 26.5° · 0 mm 10:00 · 27.4° · 0.6 mm 11:00 · 27.7° · 0.9 mm

Precipitation

12:00 · 0.1 mm 12:00 13:00 · 0.2 mm 14:00 · 0.6 mm 15:00 · 0.9 mm 15:00 16:00 · 1.2 mm 17:00 · 1.2 mm 18:00 · 0.4 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0.1 mm 09:00 · 0 mm 09:00 10:00 · 0.6 mm 11:00 · 0.9 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 🌦️ 28.6° 31.1° 0.1 mm Light rain
13:00 🌦️ 29.4° 32.4° 0.2 mm Light rain
14:00 🌦️ 29.7° 33.4° 0.6 mm Light rain
15:00 🌦️ 29° 33.1° 0.9 mm Light rain
16:00 🌧️ 27.8° 32.9° 1.2 mm Rain
17:00 🌧️ 25.8° 30.3° 1.2 mm Rain
18:00 🌦️ 23.6° 26.6° 0.4 mm Light rain
19:00 ☀️ 22.4° 24.7° - Clear sky
20:00 ☀️ 21.7° 23.6° - Clear sky
21:00 ☀️ 21.1° 22.7° - Clear sky
22:00 ☀️ 20.7° 22.1° - Clear sky
23:00 🌤️ 20.4° 21.8° - Mostly clear

Next 16 days

Today🌧️ 30°18°6mm Wed 2🌦️ 29°19°3.6mm Thu 3🌧️ 21°18°16.2mm Fri 4☁️ 24°17° Sat 5☁️ 26°17° Sun 6⛅ 26°15° Mon 7🌦️ 21°19°4.2mm Tue 8🌦️ 29°19°0.9mm Wed 9☀️ 28°19° Thu 10🌦️ 26°23°1.5mm Fri 11🌧️ 28°25°13.5mm Sat 12☀️ 34°24° Sun 13☀️ 31°21°0.3mm Mon 14🌧️ 25°20°3.2mm Tue 15🌧️ 28°21°21.4mm Wed 16🌧️ 31°22°6.5mm
🌧️ TodaySeptember 1st Avg 23° Low 18° at 05:00 High 30° at 14:00 6 mm rain Feels 33° Wind ~13 km/h
Rain Clear
00:00 20° 0.1mm
02:00 19° 0.1mm
04:00 19° 0.1mm
06:00 19° 0.2mm
08:00 22° 0.2mm
10:00 26° 0.1mm
12:00 29° 0.1mm
14:00 30° 0.6mm
16:00 28° 1.2mm
18:00 24° 0.4mm
20:00 22°
22:00 21°
🌦️ WednesdaySeptember 2nd Avg 24° Low 19° at 05:00 High 29° at 15:00 3.6 mm rain Feels 32° Wind ~12 km/h
Clear Rain Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 20°
08:00 24° 0.1mm
10:00 27° 0.6mm
12:00 28° 0.7mm
14:00 28° 0.3mm
16:00 29°
18:00 24°
20:00 22°
22:00 22°
🌧️ ThursdaySeptember 3rd Avg 20° Low 18° at 15:00 High 21° at 00:00 16.2 mm rain Feels 25° Wind ~14 km/h
Rain Rain Cloudy
00:00 21°
02:00 21° 0.2mm
04:00 21° 0.3mm
06:00 21°
08:00 21° 0.9mm
10:00 21° 0.5mm
12:00 21° 0.8mm
14:00 20° 3.7mm
16:00 18° 1.3mm
18:00 18°
20:00 18°
22:00 18°
☁️ FridaySeptember 4th Avg 20° Low 17° at 04:00 High 24° at 10:00 Feels 26° Wind ~9 km/h
Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 21°
10:00 24°
12:00 23°
14:00 23°
16:00 22°
18:00 19°
20:00 19°
22:00 18°
☁️ SaturdaySeptember 5th Avg 21° Low 17° at 05:00 High 26° at 14:00 Feels 28° Wind ~23 km/h
Cloudy Clear
00:00 18°
02:00 18°
04:00 17°
06:00 18°
08:00 20°
10:00 24°
12:00 26°
14:00 26°
16:00 25°
18:00 21°
20:00 20°
22:00 19°
⛅ SundaySeptember 6th Avg 20° Low 15° at 05:00 High 26° at 12:00 Feels 23° Wind ~31 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 17°
02:00 17°
04:00 16°
06:00 15°
08:00 20°
10:00 24°
12:00 26°
14:00 25°
16:00 23°
18:00 21°
20:00 20°
22:00 20°
🌦️ MondaySeptember 7th Avg 20° Low 19° at 04:00 High 21° at 10:00 4.2 mm rain Feels 23° Wind ~16 km/h
Cloudy Rain Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 20° 0.2mm
10:00 21° 0.8mm
12:00 21° 0.8mm
14:00 21° 0.4mm
16:00 21°
18:00 21°
20:00 20°
22:00 20°
🌦️ TuesdaySeptember 8th Avg 23° Low 19° at 04:00 High 29° at 13:00 0.9 mm rain Feels 32° Wind ~11 km/h
Clear Clear Rain
00:00 19°
02:00 19°
04:00 19°
06:00 20°
08:00 23°
10:00 27°
12:00 29°
14:00 28°
16:00 26° 0.2mm
18:00 23° 0.2mm
20:00 22° 0.1mm
22:00 22°
☀️ WednesdaySeptember 9th Avg 24° Low 19° at 05:00 High 28° at 14:00 Wind ~22 km/h
Clear Partly Cloudy Clear Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 23°
10:00 26°
12:00 28°
14:00 28°
16:00 27°
18:00 24°
20:00 24°
22:00 24°
🌦️ ThursdaySeptember 10th Avg 25° Low 23° at 05:00 High 26° at 20:00 1.5 mm rain Wind ~47 km/h
Cloudy Rain Cloudy
00:00 23°
02:00 23°
04:00 23° 0.1mm
06:00 23° 0.1mm
08:00 24°
10:00 25°
12:00 26°
14:00 26°
16:00 26°
18:00 26°
20:00 26°
22:00 26° 0.6mm
🌧️ FridaySeptember 11th Avg 26° Low 25° at 06:00 High 28° at 13:00 13.5 mm rain Feels 31° Wind ~24 km/h
Rain Cloudy
00:00 25° 0.6mm
02:00 25° 0.2mm
04:00 25° 0.9mm
06:00 25° 0.9mm
08:00 25° 3.1mm
10:00 26° 0.1mm
12:00 27° 0.1mm
14:00 27°
16:00 27°
18:00 27°
20:00 27°
22:00 27°
☀️ SaturdaySeptember 12th Avg 28° Low 24° at 23:00 High 34° at 14:00 Wind ~22 km/h
Clear Partly Cloudy Clear
00:00 27°
02:00 27°
04:00 26°
06:00 25°
08:00 28°
10:00 31°
12:00 33°
14:00 34°
16:00 31°
18:00 27°
20:00 25°
22:00 24°
☀️ SundaySeptember 13th Avg 25° Low 21° at 23:00 High 31° at 14:00 0.3 mm rain Feels 34° Wind ~13 km/h
Clear Rain Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 28°
12:00 31°
14:00 31°
16:00 29° 0.1mm
18:00 25° 0.1mm
20:00 23°
22:00 21°
🌧️ MondaySeptember 14th Avg 22° Low 20° at 04:00 High 25° at 09:00 3.2 mm rain Wind ~19 km/h
Clear Cloudy Rain
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 24°
10:00 25°
12:00 24°
14:00 23°
16:00 23°
18:00 23°
20:00 22° 0.2mm
22:00 21° 1.3mm
🌧️ TuesdaySeptember 15th Avg 23° Low 21° at 02:00 High 28° at 15:00 21.4 mm rain Feels 32° Wind ~9 km/h
Rain Cloudy Rain
00:00 21° 1.3mm
02:00 21° 0.9mm
04:00 21° 2.5mm
06:00 22° 2.5mm
08:00 22° 1.5mm
10:00 22° 1.3mm
12:00 23° 1.3mm
14:00 27°
16:00 27° 0.4mm
18:00 23° 0.4mm
20:00 23° 0.1mm
22:00 23°
🌧️ WednesdaySeptember 16th Avg 25° Low 22° at 05:00 High 31° at 13:00 6.5 mm rain Feels 34° Wind ~11 km/h
Clear Clear Rain
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 28°
12:00 30°
14:00 30°
16:00 28°
18:00 25°
20:00 23° 1.9mm
22:00 23° 0.4mm

Sun

☀️ Sunrise 05:12 · Sunset 18:12

13h 00m of daylight · Asia/Tokyo

Air quality

PM2.5 2.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Shirosaki · 1.6 km Ikazawa · 1.6 km Kamishima · 1.8 km Igashima · 2.5 km Kobanachi · 3 km Kuroiwa · 3.3 km

Tools for Kawaguchi

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Kawaguchi weather

Will it rain in Kawaguchi today?

Yes - about 6 mm of rain is expected in Kawaguchi today.

What is the temperature in Kawaguchi right now?

It is 29° in Kawaguchi right now, though it feels closer to 34°. Today runs between a low of 18° and a high of 30°.

What time is sunrise and sunset in Kawaguchi?

The sun rises at 05:12 and sets at 18:12 local time in Kawaguchi today, giving 13h 00m of daylight.

What is the air quality in Kawaguchi?

PM2.5 in Kawaguchi is currently 2.2 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Kawaguchi forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Kawaguchi best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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