Cities / Japan / Niigata

25°

☀️ Koguchi weather

Clear sky. No rain expected in the next few hours.

Feels like 29° Wind 5 km/h SE Humidity 81% UV 0 Air Fair ☀ 05:07 - 18:23

Right now it is 25° in Koguchi with clear skies, it feels more like 29°, today's high is 32° with an overnight low of 24° and about 4.7 mm of rain is expected. The sun rises at 05:07 and sets at 18:23, giving 13h 16m of daylight. Over the coming week highs range from 24° to 32°.

Koguchi is in Niigata, Japan, sitting 13 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

23° 28° 33° 32° 23° 06:00 · 24.7° · 0 mm 07:00 · 26.9° · 0 mm 08:00 · 28.8° · 0 mm 09:00 · 30.2° · 0 mm 10:00 · 31.6° · 0 mm 11:00 · 31.9° · 0.1 mm 12:00 · 32.1° · 0 mm 13:00 · 32.3° · 0.3 mm 14:00 · 31.6° · 0.5 mm 15:00 · 31.5° · 0.3 mm 16:00 · 30.8° · 0.2 mm 17:00 · 28.1° · 1.4 mm 18:00 · 26.5° · 0.3 mm 19:00 · 25° · 0.5 mm 20:00 · 24.5° · 0.8 mm 21:00 · 24.5° · 0.3 mm 22:00 · 24.3° · 0 mm 23:00 · 24.1° · 0 mm 00:00 · 23.7° · 0.4 mm 01:00 · 23.6° · 0 mm 02:00 · 23.5° · 0 mm 03:00 · 23.5° · 0 mm 04:00 · 23.3° · 0 mm 05:00 · 23.2° · 0 mm

Precipitation

06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0.1 mm 12:00 · 0 mm 12:00 13:00 · 0.3 mm 14:00 · 0.5 mm 15:00 · 0.3 mm 15:00 16:00 · 0.2 mm 17:00 · 1.4 mm 18:00 · 0.3 mm 18:00 19:00 · 0.5 mm 20:00 · 0.8 mm 21:00 · 0.3 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0.4 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
06:00 ☀️ 24.7° 28.1° - Clear sky
07:00 ☀️ 26.9° 30.8° - Clear sky
08:00 ☀️ 28.8° 32.7° - Clear sky
09:00 ☀️ 30.2° 34° - Clear sky
10:00 ☀️ 31.6° 34.7° - Clear sky
11:00 🌦️ 31.9° 34.1° 0.1 mm Light rain
12:00 🌤️ 32.1° 34.4° - Mostly clear
13:00 🌦️ 32.3° 34.8° 0.3 mm Light rain
14:00 🌦️ 31.6° 34.5° 0.5 mm Light rain
15:00 🌦️ 31.5° 35° 0.3 mm Light rain
16:00 🌦️ 30.8° 34.2° 0.2 mm Light rain
17:00 🌧️ 28.1° 32.7° 1.4 mm Rain

Next 16 days

Today🌧️ 32°24°4.7mm Wed 26🌦️ 32°23°4.1mm Thu 27🌧️ 24°20°47.7mm Fri 28🌧️ 27°20°4.6mm Sat 29🌦️ 24°19°0.9mm Sun 30🌧️ 28°20°7.6mm Mon 31🌦️ 31°21°5.1mm Tue 1🌦️ 29°22°3.9mm Wed 2☁️ 32°22°0.5mm Thu 3☁️ 33°22°0.1mm Fri 4☀️ 33°22° Sat 5☀️ 30°24° Sun 6☀️ 29°22° Mon 7🌦️ 28°21°0.4mm Tue 8🌧️ 24°20°8.3mm Wed 9⛅ 0°0°
🌧️ TodayAugust 25th Avg 27° Low 24° at 04:00 High 32° at 13:00 4.7 mm rain Feels 35° Wind ~17 km/h
Clear Rain
00:00 24°
02:00 24°
04:00 24°
06:00 25°
08:00 29°
10:00 32°
12:00 32°
14:00 32° 0.5mm
16:00 31° 0.2mm
18:00 27° 0.3mm
20:00 25° 0.8mm
22:00 24°
🌦️ WednesdayAugust 26th Avg 27° Low 23° at 22:00 High 32° at 12:00 4.1 mm rain Feels 35° Wind ~12 km/h
Cloudy Rain
00:00 24° 0.4mm
02:00 24°
04:00 23°
06:00 24°
08:00 28°
10:00 30°
12:00 32° 0.1mm
14:00 31°
16:00 30° 0.1mm
18:00 27° 0.1mm
20:00 24° 0.3mm
22:00 23° 0.8mm
🌧️ ThursdayAugust 27th Avg 22° Low 20° at 23:00 High 24° at 03:00 47.7 mm rain Feels 26° Wind ~15 km/h
Rain Cloudy
00:00 23°
02:00 23° 0.4mm
04:00 23° 1.2mm
06:00 22° 5.8mm
08:00 22° 3.8mm
10:00 22° 2.5mm
12:00 23° 0.8mm
14:00 22° 0.9mm
16:00 21° 2.1mm
18:00 21° 5.9mm
20:00 21°
22:00 21°
🌧️ FridayAugust 28th Avg 23° Low 20° at 22:00 High 27° at 15:00 4.6 mm rain Feels 29° Wind ~14 km/h
Cloudy Rain Clear
00:00 20°
02:00 21°
04:00 21°
06:00 22°
08:00 24° 0.2mm
10:00 25° 0.6mm
12:00 26° 1.1mm
14:00 27° 0.3mm
16:00 26°
18:00 23°
20:00 21°
22:00 20°
🌦️ SaturdayAugust 29th Avg 21° Low 19° at 04:00 High 24° at 10:00 0.9 mm rain Wind ~11 km/h
Cloudy Rain
00:00 20°
02:00 19°
04:00 19°
06:00 19°
08:00 22°
10:00 24°
12:00 22°
14:00 22°
16:00 22°
18:00 22° 0.1mm
20:00 21° 0.1mm
22:00 20° 0.1mm
🌧️ SundayAugust 30th Avg 23° Low 20° at 00:00 High 28° at 15:00 7.6 mm rain Feels 32° Wind ~7 km/h
Rain Cloudy Rain
00:00 20° 0.1mm
02:00 20° 0.2mm
04:00 20° 0.1mm
06:00 21° 0.1mm
08:00 21°
10:00 22°
12:00 24°
14:00 27°
16:00 28° 0.8mm
18:00 24° 0.8mm
20:00 23° 1.4mm
22:00 22°
🌦️ MondayAugust 31st Avg 25° Low 21° at 05:00 High 31° at 13:00 5.1 mm rain Feels 36° Wind ~9 km/h
Rain Rain Clear
00:00 22°
02:00 22° 0.3mm
04:00 21° 0.5mm
06:00 22° 0.5mm
08:00 24° 0.1mm
10:00 27°
12:00 31°
14:00 31° 0.4mm
16:00 29° 0.4mm
18:00 26° 0.4mm
20:00 24°
22:00 23°
🌦️ TuesdaySeptember 1st Avg 25° Low 22° at 05:00 High 29° at 15:00 3.9 mm rain Wind ~21 km/h
Cloudy Rain
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 25°
10:00 27°
12:00 27°
14:00 28° 0.2mm
16:00 28° 0.2mm
18:00 25° 0.2mm
20:00 23° 0.9mm
22:00 23°
☁️ WednesdaySeptember 2nd Avg 26° Low 22° at 04:00 High 32° at 14:00 0.5 mm rain Feels 35° Wind ~15 km/h
Clear Cloudy Rain
00:00 23°
02:00 22°
04:00 22°
06:00 23°
08:00 27°
10:00 29°
12:00 31°
14:00 32°
16:00 30°
18:00 26°
20:00 25° 0.1mm
22:00 24° 0.1mm
☁️ ThursdaySeptember 3rd Avg 27° Low 22° at 04:00 High 33° at 13:00 0.1 mm rain Feels 35° Wind ~20 km/h
Partly Cloudy Cloudy Partly Cloudy Cloudy
00:00 23° 0.1mm
02:00 23°
04:00 22°
06:00 23°
08:00 26°
10:00 29°
12:00 33°
14:00 33°
16:00 30°
18:00 27°
20:00 26°
22:00 25°
☀️ FridaySeptember 4th Avg 27° Low 22° at 05:00 High 33° at 12:00 Feels 36° Wind ~18 km/h
Cloudy Clear Partly Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 23°
08:00 27°
10:00 31°
12:00 33°
14:00 32°
16:00 30°
18:00 27°
20:00 27°
22:00 26°
☀️ SaturdaySeptember 5th Avg 27° Low 24° at 05:00 High 30° at 12:00 Wind ~25 km/h
Clear Clear
00:00 26°
02:00 25°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 30°
14:00 30°
16:00 28°
18:00 25°
20:00 25°
22:00 25°
☀️ SundaySeptember 6th Avg 25° Low 22° at 23:00 High 29° at 12:00 Feels 27° Wind ~29 km/h
Clear
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 26°
10:00 28°
12:00 29°
14:00 27°
16:00 25°
18:00 23°
20:00 22°
22:00 22°
🌦️ MondaySeptember 7th Avg 24° Low 21° at 05:00 High 28° at 13:00 0.4 mm rain Wind ~24 km/h
Partly Cloudy Clear Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 24°
10:00 27°
12:00 28°
14:00 28°
16:00 26°
18:00 23°
20:00 23°
22:00 22° 0.2mm
🌧️ TuesdaySeptember 8th Avg 22° Low 20° at 03:00 High 24° at 13:00 8.3 mm rain Feels 26° Wind ~9 km/h
Rain Cloudy
00:00 21° 0.2mm
02:00 20° 1.1mm
04:00 20° 0.3mm
06:00 21° 0.3mm
08:00 20° 1.3mm
10:00 21°
12:00 24°
14:00 24°
16:00 23°
18:00 22°
20:00 22°
22:00 22°
⛅ WednesdaySeptember 9th Avg 25° Low 0° at 03:00 High 0° at 12:00 Feels 31° Wind ~17 km/h
Cloudy Clear Partly Cloudy Clear
00:00 23°
02:00 22°
04:00 22°
06:00 23°
08:00 25°
10:00 28°
12:00 30°
14:00 29°
16:00 27°
18:00 25°
20:00 24°
22:00 0°

Sun

☀️ Sunrise 05:07 · Sunset 18:23

13h 16m of daylight · Asia/Tokyo

Air quality

PM2.5 10.8 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Shimojō · 1.4 km Sanbongi · 2.5 km Maruta · 3.2 km Izumicho · 3.4 km Babacho · 3.7 km Furutsu · 3.7 km

Tools for Koguchi

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

Common questions about Koguchi weather

Will it rain in Koguchi today?

Yes - about 4.7 mm of rain is expected in Koguchi today.

What is the temperature in Koguchi right now?

It is 25° in Koguchi right now, though it feels closer to 29°. Today runs between a low of 24° and a high of 32°.

What time is sunrise and sunset in Koguchi?

The sun rises at 05:07 and sets at 18:23 local time in Koguchi today, giving 13h 16m of daylight.

What is the air quality in Koguchi?

PM2.5 in Koguchi is currently 10.8 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Koguchi 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 Koguchi 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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