Cities / Japan / Yamaguchi

22°

☀️ Suma weather

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

Feels like 26° Wind 2 km/h W Humidity 89% UV 0 Air Good ☀ 05:39 - 18:50

Right now it is 22° in Suma with clear skies, it feels more like 26° and today's high is 34° with an overnight low of 22°. The sun rises at 05:39 and sets at 18:50, giving 13h 11m of daylight. Over the coming week highs range from 29° to 34°.

Suma is in Yamaguchi, Japan, sitting 217 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

22° 28° 34° 34° 22° 01:00 · 22.3° · 0 mm 02:00 · 22.2° · 0 mm 03:00 · 22.1° · 0 mm 04:00 · 22.1° · 0 mm 05:00 · 22° · 0 mm 06:00 · 22.2° · 0 mm 07:00 · 24.4° · 0 mm 08:00 · 26.7° · 0 mm 09:00 · 28.6° · 0 mm 10:00 · 30.4° · 0 mm 11:00 · 32° · 0 mm 12:00 · 33° · 0 mm 13:00 · 33.5° · 0 mm 14:00 · 33.5° · 0 mm 15:00 · 32.7° · 0 mm 16:00 · 31.7° · 0 mm 17:00 · 30.3° · 0 mm 18:00 · 27.7° · 0 mm 19:00 · 24.6° · 0 mm 20:00 · 23.9° · 0 mm 21:00 · 23.5° · 0 mm 22:00 · 23.2° · 0 mm 23:00 · 22.9° · 0 mm 00:00 · 22.8° · 0 mm

Precipitation

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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
01:00 ☀️ 22.3° 25.7° - Clear sky
02:00 ☀️ 22.2° 25.7° - Clear sky
03:00 ☀️ 22.1° 25.7° - Clear sky
04:00 ☀️ 22.1° 25.7° - Clear sky
05:00 ☀️ 22° 25.7° - Clear sky
06:00 ☀️ 22.2° 26.4° - Clear sky
07:00 ☀️ 24.4° 28.7° - Clear sky
08:00 ☀️ 26.7° 30.3° - Clear sky
09:00 ☀️ 28.6° 32.1° - Clear sky
10:00 ☀️ 30.4° 33.4° - Clear sky
11:00 ☀️ 32° 34.5° - Clear sky
12:00 ☀️ 33° 35.1° - Clear sky

Next 16 days

Today☀️ 34°22° Mon 24☀️ 34°22° Tue 25☀️ 33°22° Wed 26☁️ 32°22° Thu 27🌦️ 32°22°0.6mm Fri 28☁️ 30°22° Sat 29🌦️ 29°22°8.4mm Sun 30🌧️ 32°22°14.4mm Mon 31🌧️ 25°22°33.6mm Tue 1🌦️ 32°19°1.2mm Wed 2☁️ 29°17° Thu 3☁️ 27°16° Fri 4🌧️ 22°21°41.1mm Sat 5🌦️ 25°22°0.6mm Sun 6🌦️ 28°22°2.4mm Mon 7🌦️ 0°0°
☀️ TodayAugust 23rd Avg 27° Low 22° at 05:00 High 34° at 13:00 Wind ~12 km/h
Clear
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 30°
12:00 33°
14:00 34°
16:00 32°
18:00 28°
20:00 24°
22:00 23°
☀️ MondayAugust 24th Avg 26° Low 22° at 05:00 High 34° at 13:00 Feels 36° Wind ~15 km/h
Clear Clear
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 30°
12:00 33°
14:00 33°
16:00 31°
18:00 27°
20:00 24°
22:00 23°
☀️ TuesdayAugust 25th Avg 27° Low 22° at 05:00 High 33° at 14:00 Feels 35° Wind ~14 km/h
Clear Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 30°
12:00 33°
14:00 33°
16:00 33°
18:00 28°
20:00 23°
22:00 23°
☁️ WednesdayAugust 26th Avg 26° Low 22° at 03:00 High 32° at 12:00 Feels 34° Wind ~13 km/h
Cloudy
00:00 23°
02:00 22°
04:00 22°
06:00 22°
08:00 27°
10:00 30°
12:00 32°
14:00 30°
16:00 28°
18:00 27°
20:00 24°
22:00 24°
🌦️ ThursdayAugust 27th Avg 26° Low 22° at 05:00 High 32° at 13:00 0.6 mm rain Wind ~16 km/h
Clear Cloudy Rain Partly Cloudy
00:00 24°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 27°
12:00 30°
14:00 32°
16:00 30° 0.2mm
18:00 26° 0.2mm
20:00 24°
22:00 23°
☁️ FridayAugust 28th Avg 26° Low 22° at 05:00 High 30° at 14:00 Wind ~14 km/h
Cloudy
00:00 23°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 29°
12:00 29°
14:00 30°
16:00 29°
18:00 26°
20:00 24°
22:00 23°
🌦️ SaturdayAugust 29th Avg 25° Low 22° at 05:00 High 29° at 12:00 8.4 mm rain Feels 34° Wind ~8 km/h
Partly Cloudy Clear Rain
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 29° 0.2mm
12:00 29° 0.2mm
14:00 29° 0.9mm
16:00 28° 0.9mm
18:00 27° 0.9mm
20:00 24° 0.8mm
22:00 23°
🌧️ SundayAugust 30th Avg 26° Low 22° at 05:00 High 32° at 12:00 14.4 mm rain Feels 35° Wind ~8 km/h
Clear Rain
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 26°
10:00 30°
12:00 32°
14:00 30° 0.5mm
16:00 27° 1.5mm
18:00 26° 1.5mm
20:00 24° 2.4mm
22:00 23° 0.6mm
🌧️ MondayAugust 31st Avg 23° Low 22° at 06:00 High 25° at 13:00 33.6 mm rain Feels 29° Wind ~6 km/h
Rain
00:00 23° 0.6mm
02:00 23° 0.2mm
04:00 22° 2.8mm
06:00 22° 2.8mm
08:00 22° 5.9mm
10:00 23° 0.3mm
12:00 25° 0.3mm
14:00 24° 0.7mm
16:00 24° 1mm
18:00 23° 1mm
20:00 22° 0.1mm
22:00 22°
🌦️ TuesdaySeptember 1st Avg 24° Low 19° at 23:00 High 32° at 12:00 1.2 mm rain Feels 34° Wind ~9 km/h
Cloudy Rain Partly Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 21°
08:00 24°
10:00 28°
12:00 32°
14:00 27° 0.1mm
16:00 25° 0.3mm
18:00 25° 0.3mm
20:00 22°
22:00 19°
☁️ WednesdaySeptember 2nd Avg 22° Low 17° at 05:00 High 29° at 13:00 Wind ~17 km/h
Partly Cloudy Clear Cloudy
00:00 18°
02:00 18°
04:00 17°
06:00 17°
08:00 23°
10:00 27°
12:00 29°
14:00 29°
16:00 27°
18:00 24°
20:00 21°
22:00 19°
☁️ ThursdaySeptember 3rd Avg 22° Low 16° at 05:00 High 27° at 12:00 Wind ~20 km/h
Clear Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 22°
10:00 26°
12:00 27°
14:00 26°
16:00 25°
18:00 24°
20:00 23°
22:00 23°
🌧️ FridaySeptember 4th Avg 21° Low 21° at 06:00 High 22° at 22:00 41.1 mm rain Wind ~22 km/h
Cloudy Rain
00:00 22°
02:00 22°
04:00 21° 0.3mm
06:00 21° 0.3mm
08:00 21° 0.7mm
10:00 21° 8.3mm
12:00 21° 8.3mm
14:00 21° 2.3mm
16:00 21° 1.4mm
18:00 21° 1.4mm
20:00 22° 0.7mm
22:00 22°
🌦️ SaturdaySeptember 5th Avg 24° Low 22° at 00:00 High 25° at 17:00 0.6 mm rain Wind ~22 km/h
Cloudy Rain Cloudy Partly Cloudy
00:00 22°
02:00 22°
04:00 22°
06:00 22°
08:00 23°
10:00 24° 0.1mm
12:00 25° 0.1mm
14:00 25° 0.1mm
16:00 25°
18:00 25°
20:00 25°
22:00 24°
🌦️ SundaySeptember 6th Avg 25° Low 22° at 23:00 High 28° at 12:00 2.4 mm rain Wind ~22 km/h
Partly Cloudy Cloudy Rain
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 27° 0.1mm
12:00 28° 0.1mm
14:00 26° 0.2mm
16:00 25° 0.4mm
18:00 24° 0.4mm
20:00 23° 0.1mm
22:00 23°
🌦️ MondaySeptember 7th Avg 23° Low 0° at 04:00 High 0° at 15:00 Feels 28° Wind ~13 km/h
Cloudy Rain Unknown
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 24°
10:00 25° 0.1mm
12:00 25° 0.1mm
14:00 25° 0.1mm
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:39 · Sunset 18:50

13h 11m of daylight · Asia/Tokyo

Air quality

PM2.5 7.2 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Gō · 5 km Mikawamachi-nekasa · 6.6 km Sakane · 7.2 km Sanzegawa · 7.2 km Hirose · 8 km Yanase · 8.5 km

Tools for Suma

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

Common questions about Suma weather

Will it rain in Suma today?

No rain is in the forecast for Suma today.

What is the temperature in Suma right now?

It is 22° in Suma right now, though it feels closer to 26°. Today runs between a low of 22° and a high of 34°.

What time is sunrise and sunset in Suma?

The sun rises at 05:39 and sets at 18:50 local time in Suma today, giving 13h 11m of daylight.

What is the air quality in Suma?

PM2.5 in Suma is currently 7.2 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 Suma 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 Suma 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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