Cities / Japan / Gunma

23°

🌧️ Shiroi weather

Rain. Light rain starting around 8:45pm.

Feels like 26° Wind 10 km/h N Humidity 92% UV 6 Air Fair ☀ 05:10 - 18:21

Right now it is 23° in Shiroi with rain, it feels more like 26°, today's high is 33° with an overnight low of 22° and about 9.2 mm of rain is expected. The sun rises at 05:10 and sets at 18:21, giving 13h 11m of daylight. Over the coming week highs range from 21° to 29°.

Shiroi is in Gunma, Japan, sitting 204 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° 21° 23° 23° 19° 20:00 · 22.6° · 1.6 mm 21:00 · 22.6° · 1.5 mm 22:00 · 22.5° · 1.3 mm 23:00 · 22.2° · 2.4 mm 00:00 · 22° · 1.9 mm 01:00 · 21.6° · 3.2 mm 02:00 · 21.8° · 0.2 mm 03:00 · 21.3° · 0.9 mm 04:00 · 21.1° · 1 mm 05:00 · 21° · 0.4 mm 06:00 · 20.8° · 0.4 mm 07:00 · 21° · 0.4 mm 08:00 · 21.8° · 0.1 mm 09:00 · 22.5° · 0.4 mm 10:00 · 22.5° · 0.4 mm 11:00 · 22.3° · 0.2 mm 12:00 · 21.9° · 0.3 mm 13:00 · 21.8° · 0.1 mm 14:00 · 21.3° · 0.3 mm 15:00 · 19.2° · 2.5 mm 16:00 · 19.2° · 0.6 mm 17:00 · 19.2° · 0.3 mm 18:00 · 19.3° · 0 mm 19:00 · 19.2° · 0 mm

Precipitation

20:00 · 1.6 mm 20:00 21:00 · 1.5 mm 22:00 · 1.3 mm 23:00 · 2.4 mm 23:00 00:00 · 1.9 mm 01:00 · 3.2 mm 02:00 · 0.2 mm 02:00 03:00 · 0.9 mm 04:00 · 1 mm 05:00 · 0.4 mm 05:00 06:00 · 0.4 mm 07:00 · 0.4 mm 08:00 · 0.1 mm 08:00 09:00 · 0.4 mm 10:00 · 0.4 mm 11:00 · 0.2 mm 11:00 12:00 · 0.3 mm 13:00 · 0.1 mm 14:00 · 0.3 mm 14:00 15:00 · 2.5 mm 16:00 · 0.6 mm 17:00 · 0.3 mm 17:00 18:00 · 0 mm 19:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
20:00 🌧️ 22.6° 24.9° 1.6 mm Rain
21:00 🌧️ 22.6° 25° 1.5 mm Rain
22:00 🌧️ 22.5° 25.5° 1.3 mm Rain
23:00 🌧️ 22.2° 25.1° 2.4 mm Rain
00:00 🌧️ 22° 24.5° 1.9 mm Rain
01:00 🌧️ 21.6° 23.5° 3.2 mm Rain
02:00 🌦️ 21.8° 23.5° 0.2 mm Light rain
03:00 🌦️ 21.3° 23.1° 0.9 mm Light rain
04:00 🌧️ 21.1° 22.9° 1 mm Rain
05:00 🌦️ 21° 22.8° 0.4 mm Light rain
06:00 🌦️ 20.8° 22.6° 0.4 mm Light rain
07:00 🌦️ 21° 22.5° 0.4 mm Light rain

Next 16 days

Today🌧️ 33°22°9.2mm Thu 27🌧️ 23°19°13.6mm Fri 28☁️ 29°19° Sat 29🌦️ 25°19°2.6mm Sun 30🌦️ 24°19°0.7mm Mon 31🌧️ 21°20°3.1mm Tue 1🌧️ 27°20°2mm Wed 2🌦️ 29°21°3.7mm Thu 3🌦️ 31°21°1.1mm Fri 4🌧️ 26°21°12.4mm Sat 5🌦️ 21°19°3mm Sun 6🌦️ 30°20°0.6mm Mon 7🌦️ 31°22°2.2mm Tue 8🌧️ 23°20°53.9mm Wed 9🌧️ 27°19°6mm Thu 10☁️ 23°17°0.3mm
🌧️ TodayAugust 26th Avg 26° Low 22° at 05:00 High 33° at 14:00 9.2 mm rain Feels 35° Wind ~12 km/h
Clear Cloudy Rain
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 27°
10:00 30°
12:00 32°
14:00 33°
16:00 32°
18:00 28° 0.5mm
20:00 23° 1.6mm
22:00 23° 1.3mm
🌧️ ThursdayAugust 27th Avg 21° Low 19° at 22:00 High 23° at 09:00 13.6 mm rain Feels 25° Wind ~17 km/h
Rain Cloudy
00:00 22° 1.9mm
02:00 22° 0.2mm
04:00 21° 1mm
06:00 21° 0.4mm
08:00 22° 0.1mm
10:00 23° 0.4mm
12:00 22° 0.3mm
14:00 21° 0.3mm
16:00 19° 0.6mm
18:00 19°
20:00 19°
22:00 19°
☁️ FridayAugust 28th Avg 23° Low 19° at 00:00 High 29° at 15:00 Wind ~12 km/h
Cloudy Clear Cloudy
00:00 19°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 27°
12:00 27°
14:00 29°
16:00 28°
18:00 24°
20:00 22°
22:00 22°
🌦️ SaturdayAugust 29th Avg 22° Low 19° at 23:00 High 25° at 12:00 2.6 mm rain Feels 27° Wind ~9 km/h
Cloudy Cloudy Rain Rain
00:00 22°
02:00 22°
04:00 22° 0.1mm
06:00 22°
08:00 22° 0.1mm
10:00 23°
12:00 25° 0.1mm
14:00 23° 0.5mm
16:00 22° 0.2mm
18:00 22° 0.1mm
20:00 21° 0.2mm
22:00 20° 0.2mm
🌦️ SundayAugust 30th Avg 21° Low 19° at 00:00 High 24° at 16:00 0.7 mm rain Feels 27° Wind ~5 km/h
Cloudy Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 20°
08:00 22°
10:00 21°
12:00 21° 0.2mm
14:00 23°
16:00 24°
18:00 22° 0.1mm
20:00 21°
22:00 21°
🌧️ MondayAugust 31st Avg 20° Low 20° at 23:00 High 21° at 00:00 3.1 mm rain Feels 25° Wind ~7 km/h
Cloudy Rain Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 21° 0.2mm
10:00 20° 0.1mm
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 20°
22:00 20° 1.2mm
🌧️ TuesdaySeptember 1st Avg 22° Low 20° at 00:00 High 27° at 15:00 2 mm rain Feels 29° Wind ~8 km/h
Rain Cloudy
00:00 20° 1.2mm
02:00 20° 0.2mm
04:00 20°
06:00 20°
08:00 20°
10:00 22°
12:00 24°
14:00 26°
16:00 26°
18:00 24°
20:00 24°
22:00 23° 0.1mm
🌦️ WednesdaySeptember 2nd Avg 24° Low 21° at 04:00 High 29° at 15:00 3.7 mm rain Wind ~12 km/h
Rain Partly Cloudy Clear
00:00 22° 0.1mm
02:00 21° 0.2mm
04:00 21° 0.2mm
06:00 22° 0.2mm
08:00 23° 0.3mm
10:00 25° 0.4mm
12:00 27° 0.4mm
14:00 28° 0.1mm
16:00 28°
18:00 25°
20:00 24°
22:00 22°
🌦️ ThursdaySeptember 3rd Avg 25° Low 21° at 05:00 High 31° at 15:00 1.1 mm rain Wind ~13 km/h
Partly Cloudy Cloudy Clear Rain
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 24°
10:00 27°
12:00 29°
14:00 30°
16:00 29° 0.1mm
18:00 26° 0.1mm
20:00 24° 0.2mm
22:00 23° 0.1mm
🌧️ FridaySeptember 4th Avg 23° Low 21° at 23:00 High 26° at 15:00 12.4 mm rain Feels 30° Wind ~10 km/h
Rain
00:00 23° 0.1mm
02:00 22°
04:00 22° 0.3mm
06:00 22° 0.3mm
08:00 22° 0.4mm
10:00 23° 0.2mm
12:00 24° 0.2mm
14:00 26° 0.4mm
16:00 26° 0.8mm
18:00 24° 0.8mm
20:00 23° 1.8mm
22:00 22° 0.3mm
🌦️ SaturdaySeptember 5th Avg 20° Low 19° at 06:00 High 21° at 14:00 3 mm rain Feels 23° Wind ~7 km/h
Cloudy Rain Cloudy
00:00 20° 0.3mm
02:00 20°
04:00 20°
06:00 19°
08:00 19°
10:00 20°
12:00 20°
14:00 21°
16:00 20° 0.9mm
18:00 20° 0.9mm
20:00 20°
22:00 20°
🌦️ SundaySeptember 6th Avg 24° Low 20° at 00:00 High 30° at 14:00 0.6 mm rain Feels 32° Wind ~10 km/h
Cloudy Clear Rain
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 25°
12:00 28°
14:00 30°
16:00 29°
18:00 26°
20:00 25° 0.2mm
22:00 24°
🌦️ MondaySeptember 7th Avg 26° Low 22° at 05:00 High 31° at 14:00 2.2 mm rain Feels 33° Wind ~13 km/h
Clear Partly Cloudy Clear Rain
00:00 23°
02:00 23°
04:00 22°
06:00 23°
08:00 26°
10:00 29°
12:00 30°
14:00 31°
16:00 29° 0.5mm
18:00 26° 0.5mm
20:00 24° 0.1mm
22:00 23° 0.2mm
🌧️ TuesdaySeptember 8th Avg 22° Low 20° at 09:00 High 23° at 21:00 53.9 mm rain Feels 26° Wind ~21 km/h
Rain
00:00 23° 0.2mm
02:00 22° 0.3mm
04:00 21° 1.8mm
06:00 21° 1.8mm
08:00 20° 2.7mm
10:00 20° 8.1mm
12:00 21° 8.1mm
14:00 22° 2.6mm
16:00 22° 1.5mm
18:00 22° 1.5mm
20:00 23° 0.5mm
22:00 23° 0.6mm
🌧️ WednesdaySeptember 9th Avg 23° Low 19° at 23:00 High 27° at 15:00 6 mm rain Feels 30° Wind ~21 km/h
Rain Clear
00:00 23° 0.6mm
02:00 23° 0.6mm
04:00 23° 1mm
06:00 23° 1mm
08:00 24° 0.1mm
10:00 25° 0.1mm
12:00 26° 0.1mm
14:00 27°
16:00 26°
18:00 22°
20:00 20°
22:00 19°
☁️ ThursdaySeptember 10th Avg 20° Low 17° at 05:00 High 23° at 12:00 0.3 mm rain Wind ~11 km/h
Clear Cloudy Rain Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 20°
10:00 22°
12:00 23°
14:00 21° 0.1mm
16:00 20°
18:00 20°
20:00 20°
22:00 20°

Sun

☀️ Sunrise 05:10 · Sunset 18:21

13h 11m of daylight · Asia/Tokyo

Air quality

PM2.5 19.2 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Samata · 0.9 km Akutsu · 1.6 km Kanai · 2.9 km Akagimachi-shikishima · 3 km Ōsaki · 3.1 km Akagimachi-tsukuda · 3.9 km

Tools for Shiroi

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

Common questions about Shiroi weather

Will it rain in Shiroi today?

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

What is the temperature in Shiroi right now?

It is 23° in Shiroi right now, though it feels closer to 26°. Today runs between a low of 22° and a high of 33°.

What time is sunrise and sunset in Shiroi?

The sun rises at 05:10 and sets at 18:21 local time in Shiroi today, giving 13h 11m of daylight.

What is the air quality in Shiroi?

PM2.5 in Shiroi is currently 19.2 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 Shiroi 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 Shiroi 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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