Cities / Japan / Kumamoto

28°

☀️ Koga weather

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

Feels like 31° Wind 5 km/h E Humidity 63% UV 0 Air Good ☀ 05:47 - 18:51

Right now it is 28° in Koga with clear skies, it feels more like 31° and today's high is 39° with an overnight low of 25°. The sun rises at 05:47 and sets at 18:51, giving 13h 04m of daylight. Over the coming week highs range from 34° to 37° - a steady stretch with little day-to-day change.

Koga is in Kumamoto, Japan, sitting 79 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

25° 32° 39° 39° 25° 01:00 · 28° · 0 mm 02:00 · 27.3° · 0 mm 03:00 · 26.6° · 0 mm 04:00 · 26° · 0 mm 05:00 · 25.5° · 0 mm 06:00 · 25.1° · 0 mm 07:00 · 26.4° · 0 mm 08:00 · 28.8° · 0 mm 09:00 · 31.6° · 0 mm 10:00 · 34.4° · 0 mm 11:00 · 36.4° · 0 mm 12:00 · 36.6° · 0 mm 13:00 · 37.3° · 0 mm 14:00 · 38.5° · 0 mm 15:00 · 38.5° · 0 mm 16:00 · 38.4° · 0 mm 17:00 · 36.8° · 0 mm 18:00 · 35.3° · 0 mm 19:00 · 33° · 0 mm 20:00 · 31.9° · 0 mm 21:00 · 30.9° · 0 mm 22:00 · 30.3° · 0 mm 23:00 · 29.6° · 0 mm 00:00 · 28.9° · 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 ☀️ 28° 31.1° - Clear sky
02:00 ☀️ 27.3° 29.6° - Clear sky
03:00 ☀️ 26.6° 28.6° - Clear sky
04:00 ☀️ 26° 27.7° - Clear sky
05:00 ☀️ 25.5° 26.8° - Clear sky
06:00 ☀️ 25.1° 26.3° - Clear sky
07:00 ☀️ 26.4° 27.5° - Clear sky
08:00 ☀️ 28.8° 29.6° - Clear sky
09:00 ☀️ 31.6° 32.2° - Clear sky
10:00 ☀️ 34.4° 35.2° - Clear sky
11:00 ☀️ 36.4° 37.4° - Clear sky
12:00 ☀️ 36.6° 37° - Clear sky

Next 16 days

Today☀️ 39°25° Wed 26🌦️ 36°27°0.9mm Thu 27🌦️ 37°27°0.5mm Fri 28🌦️ 36°27°0.8mm Sat 29⛅ 34°27°0.3mm Sun 30☀️ 36°26°0.3mm Mon 31☀️ 37°26° Tue 1🌧️ 33°24°23.6mm Wed 2🌧️ 29°24°11.7mm Thu 3🌦️ 33°26°3.4mm Fri 4🌦️ 30°26°3mm Sat 5🌦️ 28°23°2.1mm Sun 6🌧️ 27°24°8.7mm Mon 7⛅ 31°23° Tue 8☀️ 32°22° Wed 9☀️ 0°0°
☀️ TodayAugust 25th Avg 32° Low 25° at 06:00 High 39° at 14:00 Wind ~19 km/h
Clear
00:00 28°
02:00 27°
04:00 26°
06:00 25°
08:00 29°
10:00 34°
12:00 37°
14:00 39°
16:00 38°
18:00 35°
20:00 32°
22:00 30°
🌦️ WednesdayAugust 26th Avg 30° Low 27° at 06:00 High 36° at 16:00 0.9 mm rain Feels 40° Wind ~10 km/h
Cloudy Clear Cloudy
00:00 29°
02:00 28°
04:00 28°
06:00 27°
08:00 29°
10:00 30°
12:00 35°
14:00 32° 0.1mm
16:00 36°
18:00 34° 0.2mm
20:00 30°
22:00 29°
🌦️ ThursdayAugust 27th Avg 31° Low 27° at 06:00 High 37° at 12:00 0.5 mm rain Feels 40° Wind ~11 km/h
Clear Cloudy Cloudy
00:00 28°
02:00 28°
04:00 27°
06:00 27°
08:00 31°
10:00 35°
12:00 37°
14:00 35° 0.1mm
16:00 34°
18:00 32°
20:00 31°
22:00 30°
🌦️ FridayAugust 28th Avg 31° Low 27° at 06:00 High 36° at 15:00 0.8 mm rain Feels 38° Wind ~17 km/h
Clear Cloudy Rain
00:00 29°
02:00 28°
04:00 28°
06:00 27°
08:00 30°
10:00 34°
12:00 35°
14:00 35°
16:00 35°
18:00 31°
20:00 30°
22:00 28° 0.4mm
⛅ SaturdayAugust 29th Avg 30° Low 27° at 06:00 High 34° at 15:00 0.3 mm rain Feels 36° Wind ~17 km/h
Rain Cloudy Partly Cloudy Cloudy Clear
00:00 28° 0.1mm
02:00 27° 0.1mm
04:00 27°
06:00 27°
08:00 29°
10:00 32°
12:00 33°
14:00 34°
16:00 33°
18:00 31°
20:00 30°
22:00 29°
☀️ SundayAugust 30th Avg 30° Low 26° at 05:00 High 36° at 14:00 0.3 mm rain Wind ~15 km/h
Clear Rain
00:00 28°
02:00 27°
04:00 27°
06:00 27°
08:00 30°
10:00 33°
12:00 35°
14:00 36°
16:00 34°
18:00 31°
20:00 29° 0.1mm
22:00 28°
☀️ MondayAugust 31st Avg 31° Low 26° at 05:00 High 37° at 14:00 Wind ~11 km/h
Clear
00:00 29°
02:00 28°
04:00 27°
06:00 27°
08:00 30°
10:00 33°
12:00 36°
14:00 37°
16:00 36°
18:00 34°
20:00 32°
22:00 29°
🌧️ TuesdaySeptember 1st Avg 28° Low 24° at 22:00 High 33° at 12:00 23.6 mm rain Wind ~21 km/h
Partly Cloudy Cloudy Rain
00:00 28°
02:00 27°
04:00 26°
06:00 26°
08:00 29°
10:00 32°
12:00 33°
14:00 29° 0.4mm
16:00 27° 0.7mm
18:00 26° 0.7mm
20:00 25° 3.9mm
22:00 24° 4.3mm
🌧️ WednesdaySeptember 2nd Avg 27° Low 24° at 00:00 High 29° at 15:00 11.7 mm rain Feels 35° Wind ~7 km/h
Rain
00:00 24° 4.3mm
02:00 24° 0.5mm
04:00 25° 0.6mm
06:00 26° 0.6mm
08:00 27° 0.2mm
10:00 27° 0.3mm
12:00 28° 0.3mm
14:00 29° 0.4mm
16:00 28° 0.1mm
18:00 27° 0.1mm
20:00 27° 0.3mm
22:00 27° 0.1mm
🌦️ ThursdaySeptember 3rd Avg 29° Low 26° at 21:00 High 33° at 12:00 3.4 mm rain Wind ~33 km/h
Cloudy Partly Cloudy Rain
00:00 27° 0.1mm
02:00 27°
04:00 27°
06:00 27°
08:00 30°
10:00 32°
12:00 33°
14:00 31° 0.1mm
16:00 29° 0.6mm
18:00 27° 0.6mm
20:00 27° 0.4mm
22:00 26°
🌦️ FridaySeptember 4th Avg 27° Low 26° at 08:00 High 30° at 14:00 3 mm rain Wind ~26 km/h
Cloudy Rain Partly Cloudy
00:00 27°
02:00 26°
04:00 26° 0.1mm
06:00 26° 0.1mm
08:00 26° 0.6mm
10:00 27° 0.3mm
12:00 29° 0.3mm
14:00 30°
16:00 29°
18:00 28°
20:00 27°
22:00 26°
🌦️ SaturdaySeptember 5th Avg 25° Low 23° at 09:00 High 28° at 14:00 2.1 mm rain Feels 30° Wind ~12 km/h
Cloudy Rain Cloudy Rain Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 23° 0.6mm
10:00 24°
12:00 27°
14:00 28°
16:00 27° 0.1mm
18:00 26° 0.1mm
20:00 25°
22:00 25°
🌧️ SundaySeptember 6th Avg 25° Low 24° at 04:00 High 27° at 09:00 8.7 mm rain Feels 31° Wind ~8 km/h
Partly Cloudy Rain Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 26° 0.1mm
10:00 26° 2mm
12:00 24° 2mm
14:00 25° 0.8mm
16:00 26°
18:00 26°
20:00 25°
22:00 24°
⛅ MondaySeptember 7th Avg 26° Low 23° at 05:00 High 31° at 15:00 Wind ~19 km/h
Partly Cloudy Clear Partly Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 26°
10:00 28°
12:00 28°
14:00 30°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
☀️ TuesdaySeptember 8th Avg 26° Low 22° at 05:00 High 32° at 14:00 Wind ~17 km/h
Clear
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 25°
10:00 28°
12:00 30°
14:00 32°
16:00 31°
18:00 28°
20:00 26°
22:00 25°
☀️ WednesdaySeptember 9th Avg 27° Low 0° at 05:00 High 0° at 15:00 Feels 34° Wind ~12 km/h
Clear Unknown
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 25°
10:00 29°
12:00 32°
14:00 33°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:47 · Sunset 18:51

13h 04m of daylight · Asia/Tokyo

Air quality

PM2.5 5.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Uriuda · 0.3 km Gorōyama · 0.3 km Tōnomoto · 0.4 km Akao · 0.5 km Hachinokubo · 0.6 km Nakahara · 0.7 km

Tools for Koga

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

Common questions about Koga weather

Will it rain in Koga today?

No rain is in the forecast for Koga today.

What is the temperature in Koga right now?

It is 28° in Koga right now, though it feels closer to 31°. Today runs between a low of 25° and a high of 39°.

What time is sunrise and sunset in Koga?

The sun rises at 05:47 and sets at 18:51 local time in Koga today, giving 13h 04m of daylight.

What is the air quality in Koga?

PM2.5 in Koga is currently 5.9 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 Koga 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 Koga 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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