Cities / Japan / Niigata

23°

☁️ Ryōtsu-minato weather

Overcast. Light rain starting around 3:45pm.

Feels like 28° Wind 2 km/h N Humidity 92% UV 0 Air Good 05:06 - 18:32

Right now it is 23° in Ryōtsu-minato with overcast skies, it feels more like 28°, today's high is 24° with an overnight low of 21° and about 9.2 mm of rain is expected. The sun rises at 05:06 and sets at 18:32, giving 13h 26m of daylight. Over the coming week highs range from 24° to 33°.

Ryōtsu-minato is in Niigata, Japan, sitting 4 m above sea level, with a population of about 16,000. Local time is Asia/Tokyo (UTC+9), and every time on this page is shown in it.

Next 24 hours - temperature

20° 24° 28° 28° 20° 15:00 · 23.8° · 0 mm 16:00 · 23.4° · 0.2 mm 17:00 · 24.2° · 0.1 mm 18:00 · 23.1° · 0 mm 19:00 · 21.4° · 0.7 mm 20:00 · 21.2° · 0.1 mm 21:00 · 21° · 0 mm 22:00 · 20.6° · 0 mm 23:00 · 20.7° · 0 mm 00:00 · 20.5° · 0 mm 01:00 · 20.3° · 0 mm 02:00 · 20.5° · 0 mm 03:00 · 20.5° · 0 mm 04:00 · 20.6° · 0 mm 05:00 · 20.6° · 0 mm 06:00 · 21.1° · 0 mm 07:00 · 22.4° · 0 mm 08:00 · 23.4° · 0 mm 09:00 · 24.7° · 0 mm 10:00 · 27.1° · 0 mm 11:00 · 27.3° · 0 mm 12:00 · 27.7° · 0.2 mm 13:00 · 26.4° · 1.1 mm 14:00 · 27° · 0.4 mm

Precipitation

15:00 · 0 mm 15:00 16:00 · 0.2 mm 17:00 · 0.1 mm 18:00 · 0 mm 18:00 19:00 · 0.7 mm 20:00 · 0.1 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 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0.2 mm 12:00 13:00 · 1.1 mm 14:00 · 0.4 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
15:00 ☁️ 23.8° 28.1° - Overcast
16:00 🌦️ 23.4° 27.6° 0.2 mm Light rain
17:00 🌦️ 24.2° 27.8° 0.1 mm Light rain
18:00 23.1° 27.1° - Partly cloudy
19:00 🌦️ 21.4° 24.8° 0.7 mm Light rain
20:00 🌦️ 21.2° 24.5° 0.1 mm Light rain
21:00 ☁️ 21° 24.5° - Overcast
22:00 🌤️ 20.6° 23.8° - Mostly clear
23:00 20.7° 24.2° - Partly cloudy
00:00 ☁️ 20.5° 23.9° - Overcast
01:00 ☁️ 20.3° 23.5° - Overcast
02:00 ☁️ 20.5° 23.7° - Overcast

Next 16 days

🌧️ TodayAugust 21st Avg 22° Low 21° at 22:00 High 24° at 17:00 9.2 mm rain Feels 28° Wind ~9 km/h
Rain
00:00 21°
02:00 21° 0.5mm
04:00 21°
06:00 21° 0.8mm
08:00 22° 0.2mm
10:00 23° 1.4mm
12:00 22° 0.1mm
14:00 24°
16:00 23° 0.2mm
18:00 23°
20:00 21° 0.1mm
22:00 21°
🌧️ SaturdayAugust 22nd Avg 23° Low 20° at 01:00 High 28° at 12:00 3.2 mm rain Feels 31° Wind ~6 km/h
Cloudy Rain Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 23°
10:00 27°
12:00 28° 0.2mm
14:00 27° 0.4mm
16:00 26° 0.3mm
18:00 23° 0.1mm
20:00 21°
22:00 21°
🌧️ SundayAugust 23rd Avg 23° Low 21° at 04:00 High 27° at 10:00 6.5 mm rain Feels 31° Wind ~5 km/h
Cloudy Rain Clear
00:00 21°
02:00 21°
04:00 21°
06:00 22°
08:00 24°
10:00 27°
12:00 27° 1.1mm
14:00 27° 0.6mm
16:00 26° 0.6mm
18:00 23° 0.5mm
20:00 22°
22:00 21°
☀️ MondayAugust 24th Avg 24° Low 20° at 05:00 High 29° at 12:00 Feels 32° Wind ~6 km/h
Clear
00:00 21°
02:00 21°
04:00 20°
06:00 21°
08:00 25°
10:00 29°
12:00 29°
14:00 29°
16:00 28°
18:00 24°
20:00 22°
22:00 22°
🌦️ TuesdayAugust 25th Avg 25° Low 22° at 02:00 High 29° at 12:00 0.3 mm rain Feels 33° Wind ~7 km/h
Clear Cloudy Cloudy Clear Clear
00:00 22°
02:00 22°
04:00 22°
06:00 23°
08:00 27°
10:00 29°
12:00 29°
14:00 29°
16:00 28°
18:00 25°
20:00 22° 0.3mm
22:00 22°
🌦️ WednesdayAugust 26th Avg 26° Low 22° at 04:00 High 33° at 12:00 1.6 mm rain Feels 36° Wind ~7 km/h
Cloudy Partly Cloudy Clear Rain
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 26°
10:00 31°
12:00 33°
14:00 32°
16:00 30°
18:00 26°
20:00 24° 0.4mm
22:00 24° 0.2mm
🌧️ ThursdayAugust 27th Avg 22° Low 20° at 16:00 High 24° at 09:00 39.4 mm rain Feels 28° Wind ~15 km/h
Rain
00:00 24° 0.2mm
02:00 22° 0.3mm
04:00 22° 1.7mm
06:00 22° 1.7mm
08:00 24° 0.8mm
10:00 24° 1.8mm
12:00 22° 1.8mm
14:00 20° 1.1mm
16:00 20° 1.3mm
18:00 20° 1.3mm
20:00 21° 2.2mm
22:00 21° 5.8mm
🌧️ FridayAugust 28th Avg 21° Low 20° at 08:00 High 22° at 12:00 71.5 mm rain Feels 24° Wind ~16 km/h
Rain
00:00 22° 5.8mm
02:00 21° 7.9mm
04:00 21° 11.3mm
06:00 21° 11.3mm
08:00 20° 2.2mm
10:00 21° 0.2mm
12:00 22° 0.2mm
14:00 21° 0.1mm
16:00 21° 0.1mm
18:00 21° 0.1mm
20:00 21° 0.1mm
22:00 21°
🌦️ SaturdayAugust 29th Avg 23° Low 21° at 05:00 High 28° at 12:00 0.8 mm rain Feels 32° Wind ~8 km/h
Cloudy Clear Rain Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 24°
10:00 27°
12:00 28°
14:00 28°
16:00 25° 0.2mm
18:00 23° 0.2mm
20:00 21°
22:00 21° 0.1mm
🌧️ SundayAugust 30th Avg 21° Low 19° at 23:00 High 21° at 00:00 32.5 mm rain Feels 24° Wind ~7 km/h
Rain Cloudy
00:00 21° 0.1mm
02:00 21° 0.4mm
04:00 21° 1.8mm
06:00 21° 1.8mm
08:00 21° 5.4mm
10:00 21° 2.4mm
12:00 21° 2.4mm
14:00 21° 0.8mm
16:00 21°
18:00 20°
20:00 20°
22:00 19°
🌦️ MondayAugust 31st Avg 20° Low 17° at 23:00 High 24° at 12:00 2.6 mm rain Feels 26° Wind ~7 km/h
Clear Rain
00:00 19°
02:00 18°
04:00 18°
06:00 19°
08:00 21° 0.2mm
10:00 23° 0.2mm
12:00 24° 0.2mm
14:00 23° 0.2mm
16:00 22° 0.1mm
18:00 19° 0.1mm
20:00 18° 0.1mm
22:00 18° 0.1mm
🌦️ TuesdaySeptember 1st Avg 19° Low 16° at 22:00 High 22° at 15:00 1.3 mm rain Wind ~9 km/h
Partly Cloudy Rain Partly Cloudy Cloudy
00:00 17° 0.1mm
02:00 17°
04:00 17°
06:00 18°
08:00 20° 0.2mm
10:00 21° 0.2mm
12:00 20° 0.2mm
14:00 22°
16:00 21°
18:00 18°
20:00 17°
22:00 16°
🌦️ WednesdaySeptember 2nd Avg 18° Low 14° at 23:00 High 21° at 09:00 0.6 mm rain Wind ~7 km/h
Cloudy Rain Clear
00:00 16°
02:00 16°
04:00 16°
06:00 17°
08:00 19°
10:00 21° 0.1mm
12:00 20° 0.1mm
14:00 20° 0.1mm
16:00 20°
18:00 18°
20:00 16°
22:00 15°
☀️ ThursdaySeptember 3rd Avg 18° Low 14° at 01:00 High 23° at 11:00 Wind ~8 km/h
Clear Partly Cloudy Clear
00:00 14°
02:00 14°
04:00 14°
06:00 15°
08:00 20°
10:00 23°
12:00 23°
14:00 22°
16:00 20°
18:00 19°
20:00 17°
22:00 16°
FridaySeptember 4th Avg 19° Low 16° at 01:00 High 25° at 13:00 Wind ~10 km/h
Clear Clear Partly Cloudy Clear
00:00 16°
02:00 16°
04:00 16°
06:00 17°
08:00 20°
10:00 23°
12:00 25°
14:00 25°
16:00 22°
18:00 18°
20:00 17°
22:00 16°
☁️ SaturdaySeptember 5th Avg 21° Low 16° at 00:00 High 26° at 12:00 Feels 29° Wind ~5 km/h
Clear Partly Cloudy Cloudy
00:00 16°
02:00 16°
04:00 17°
06:00 18°
08:00 21°
10:00 24°
12:00 26°
14:00 25°
16:00 23°
18:00 21°
20:00 20°
22:00 19°

Sun

☀️ Sunrise 05:06 · Sunset 18:32

13h 26m of daylight · Asia/Tokyo

Air quality

PM2.5 7.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Ryōtsu-minato

Common questions about Ryōtsu-minato weather

Will it rain in Ryōtsu-minato today?

Yes - about 9.2 mm of rain is expected in Ryōtsu-minato today.

What is the temperature in Ryōtsu-minato right now?

It is 23° in Ryōtsu-minato right now, though it feels closer to 28°. Today runs between a low of 21° and a high of 24°.

What time is sunrise and sunset in Ryōtsu-minato?

The sun rises at 05:06 and sets at 18:32 local time in Ryōtsu-minato today, giving 13h 26m of daylight.

What is the air quality in Ryōtsu-minato?

PM2.5 in Ryōtsu-minato is currently 7.5 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 Ryōtsu-minato 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 Ryōtsu-minato 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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