Cities / Japan / Niigata

23°

☁️ Showa weather

Overcast. No rain expected in the next few hours.

Feels like 28° Wind 2 km/h SE Humidity 95% UV 0 Air Good ☀ 05:13 - 18:16

Right now it is 23° in Showa with overcast skies, it feels more like 28°, today's high is 32° with an overnight low of 22° and about 3 mm of rain is expected. The sun rises at 05:13 and sets at 18:16, giving 13h 03m of daylight. Over the coming week highs range from 21° to 33°.

Showa is in Niigata, Japan, sitting 21 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

21° 27° 32° 32° 21° 06:00 · 23.2° · 0 mm 07:00 · 24.2° · 0 mm 08:00 · 25.5° · 0 mm 09:00 · 27.3° · 0 mm 10:00 · 29.1° · 0 mm 11:00 · 30.7° · 0 mm 12:00 · 31.3° · 0 mm 13:00 · 31.5° · 0 mm 14:00 · 31.5° · 0 mm 15:00 · 29.1° · 0.5 mm 16:00 · 27.6° · 1.2 mm 17:00 · 26.8° · 0.7 mm 18:00 · 24.9° · 0.2 mm 19:00 · 23.7° · 0.4 mm 20:00 · 23.4° · 0 mm 21:00 · 23.2° · 0 mm 22:00 · 22.8° · 0 mm 23:00 · 22.3° · 0 mm 00:00 · 22° · 0 mm 01:00 · 21.6° · 0 mm 02:00 · 21.4° · 0 mm 03:00 · 21.2° · 0 mm 04:00 · 21.2° · 0 mm 05:00 · 21.1° · 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 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0.5 mm 15:00 16:00 · 1.2 mm 17:00 · 0.7 mm 18:00 · 0.2 mm 18:00 19:00 · 0.4 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
06:00 ☁️ 23.2° 27.7° - Overcast
07:00 ☁️ 24.2° 29° - Overcast
08:00 🌤️ 25.5° 30.4° - Mostly clear
09:00 🌤️ 27.3° 32° - Mostly clear
10:00 🌤️ 29.1° 33.6° - Mostly clear
11:00 ☀️ 30.7° 35° - Clear sky
12:00 ☀️ 31.3° 35° - Clear sky
13:00 ⛅ 31.5° 34.7° - Partly cloudy
14:00 ☀️ 31.5° 33.9° - Clear sky
15:00 🌦️ 29.1° 33° 0.5 mm Light rain
16:00 🌧️ 27.6° 33° 1.2 mm Rain
17:00 🌦️ 26.8° 32.3° 0.7 mm Light rain

Next 16 days

Today🌧️ 32°22°3mm Tue 1🌧️ 33°21°2.7mm Wed 2🌦️ 32°22°0.5mm Thu 3🌧️ 23°19°11.6mm Fri 4🌧️ 21°19°28.5mm Sat 5☀️ 27°16° Sun 6⛅ 30°16° Mon 7☁️ 29°15° Tue 8🌧️ 21°19°29.1mm Wed 9☁️ 29°19° Thu 10☁️ 31°25° Fri 11☁️ 32°24° Sat 12☀️ 35°23° Sun 13☀️ 32°21° Mon 14☀️ 30°18° Tue 15☁️ 0°0°
🌧️ TodayAugust 31st Avg 26° Low 22° at 23:00 High 32° at 13:00 3 mm rain Feels 35° Wind ~11 km/h
Cloudy Clear Rain Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 29°
12:00 31°
14:00 32°
16:00 28° 1.2mm
18:00 25° 0.2mm
20:00 23°
22:00 23°
🌧️ TuesdaySeptember 1st Avg 26° Low 21° at 05:00 High 33° at 13:00 2.7 mm rain Feels 36° Wind ~11 km/h
Clear Rain Clear
00:00 22°
02:00 21°
04:00 21°
06:00 22°
08:00 26°
10:00 30°
12:00 32°
14:00 32°
16:00 30°
18:00 25° 0.7mm
20:00 24° 0.1mm
22:00 23°
🌦️ WednesdaySeptember 2nd Avg 26° Low 22° at 06:00 High 32° at 12:00 0.5 mm rain Feels 35° Wind ~15 km/h
Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 22°
08:00 27°
10:00 30°
12:00 32°
14:00 30°
16:00 29°
18:00 26° 0.1mm
20:00 24° 0.1mm
22:00 24°
🌧️ ThursdaySeptember 3rd Avg 21° Low 19° at 22:00 High 23° at 00:00 11.6 mm rain Feels 27° Wind ~14 km/h
Rain Rain
00:00 23° 0.8mm
02:00 23° 0.4mm
04:00 23° 0.1mm
06:00 22° 1.4mm
08:00 22° 0.3mm
10:00 22° 0.2mm
12:00 21° 0.7mm
14:00 20° 0.4mm
16:00 20°
18:00 20° 0.3mm
20:00 20° 0.6mm
22:00 19° 1.2mm
🌧️ FridaySeptember 4th Avg 19° Low 19° at 23:00 High 21° at 12:00 28.5 mm rain Feels 24° Wind ~6 km/h
Rain Cloudy
00:00 19° 0.6mm
02:00 19° 1.7mm
04:00 19° 4.4mm
06:00 19° 0.8mm
08:00 19° 0.2mm
10:00 20° 0.7mm
12:00 21° 0.4mm
14:00 20° 1.4mm
16:00 20° 2.7mm
18:00 19° 0.9mm
20:00 19° 0.1mm
22:00 19°
☀️ SaturdaySeptember 5th Avg 21° Low 16° at 05:00 High 27° at 14:00 Wind ~14 km/h
Clear
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 20°
10:00 24°
12:00 26°
14:00 27°
16:00 25°
18:00 21°
20:00 20°
22:00 19°
⛅ SundaySeptember 6th Avg 22° Low 16° at 05:00 High 30° at 14:00 Wind ~8 km/h
Clear Partly Cloudy Partly Cloudy Clear
00:00 18°
02:00 17°
04:00 16°
06:00 17°
08:00 21°
10:00 25°
12:00 28°
14:00 30°
16:00 27°
18:00 23°
20:00 20°
22:00 19°
☁️ MondaySeptember 7th Avg 22° Low 15° at 05:00 High 29° at 13:00 Feels 31° Wind ~7 km/h
Clear Cloudy
00:00 17°
02:00 16°
04:00 15°
06:00 15°
08:00 20°
10:00 25°
12:00 28°
14:00 29°
16:00 27°
18:00 23°
20:00 22°
22:00 21°
🌧️ TuesdaySeptember 8th Avg 19° Low 19° at 19:00 High 21° at 00:00 29.1 mm rain Feels 23° Wind ~7 km/h
Rain
00:00 21°
02:00 21° 0.6mm
04:00 20° 1.1mm
06:00 20° 1.1mm
08:00 20° 1.9mm
10:00 19° 2.8mm
12:00 19° 2.8mm
14:00 19° 2.1mm
16:00 19° 1.1mm
18:00 19° 1.1mm
20:00 19° 0.1mm
22:00 19°
☁️ WednesdaySeptember 9th Avg 24° Low 19° at 00:00 High 29° at 12:00 Wind ~21 km/h
Cloudy
00:00 19°
02:00 19°
04:00 20°
06:00 21°
08:00 24°
10:00 27°
12:00 29°
14:00 27°
16:00 26°
18:00 26°
20:00 26°
22:00 26°
☁️ ThursdaySeptember 10th Avg 27° Low 25° at 00:00 High 31° at 12:00 Feels 33° Wind ~16 km/h
Cloudy Partly Cloudy Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 26°
08:00 29°
10:00 31°
12:00 31°
14:00 30°
16:00 29°
18:00 27°
20:00 26°
22:00 26°
☁️ FridaySeptember 11th Avg 27° Low 24° at 23:00 High 32° at 12:00 Feels 35° Wind ~14 km/h
Cloudy Clear
00:00 26°
02:00 26°
04:00 25°
06:00 26°
08:00 28°
10:00 31°
12:00 32°
14:00 30°
16:00 29°
18:00 27°
20:00 25°
22:00 25°
☀️ SaturdaySeptember 12th Avg 27° Low 23° at 05:00 High 35° at 13:00 Feels 37° Wind ~7 km/h
Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 27°
10:00 31°
12:00 34°
14:00 34°
16:00 32°
18:00 27°
20:00 25°
22:00 24°
☀️ SundaySeptember 13th Avg 26° Low 21° at 05:00 High 32° at 13:00 Feels 34° Wind ~11 km/h
Clear Clear
00:00 24°
02:00 23°
04:00 22°
06:00 21°
08:00 25°
10:00 29°
12:00 32°
14:00 32°
16:00 29°
18:00 25°
20:00 23°
22:00 22°
☀️ MondaySeptember 14th Avg 23° Low 18° at 05:00 High 30° at 13:00 Wind ~10 km/h
Clear
00:00 21°
02:00 20°
04:00 19°
06:00 19°
08:00 23°
10:00 27°
12:00 30°
14:00 30°
16:00 27°
18:00 23°
20:00 22°
22:00 21°
☁️ TuesdaySeptember 15th Avg 23° Low 0° at 05:00 High 0° at 13:00 Feels 29° Wind ~9 km/h
Clear Cloudy
00:00 20°
02:00 20°
04:00 19°
06:00 19°
08:00 24°
10:00 27°
12:00 28°
14:00 28°
16:00 26°
18:00 23°
20:00 22°
22:00 0°

Sun

☀️ Sunrise 05:13 · Sunset 18:16

13h 03m of daylight · Asia/Tokyo

Air quality

PM2.5 6.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Suidocho · 0.4 km Ishiuchi · 0.5 km Matsuba · 0.5 km Nishizao · 0.6 km Izumi · 0.8 km Zao · 0.8 km

Tools for Showa

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

Common questions about Showa weather

Will it rain in Showa today?

Yes - about 3 mm of rain is expected in Showa today.

What is the temperature in Showa right now?

It is 23° in Showa right now, though it feels closer to 28°. Today runs between a low of 22° and a high of 32°.

What time is sunrise and sunset in Showa?

The sun rises at 05:13 and sets at 18:16 local time in Showa today, giving 13h 03m of daylight.

What is the air quality in Showa?

PM2.5 in Showa is currently 6.2 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 Showa 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 Showa 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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