Cities / Japan / Chiba

27°

🌤️ Koito-ōyatsu weather

Mostly clear. No rain expected in the next few hours.

Feels like 32° Wind 7 km/h NE Humidity 74% UV 0 Air Fair 05:05 - 18:19

Right now it is 27° in Koito-ōyatsu with mostly clear skies, it feels more like 32°, today's high is 32° with an overnight low of 23° and about 3.5 mm of rain is expected. The sun rises at 05:05 and sets at 18:19, giving 13h 14m of daylight. Over the coming week highs range from 26° to 32°.

Koito-ōyatsu is in Chiba, Japan, sitting 44 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° 27° 32° 32° 22° 09:00 · 27.3° · 0 mm 10:00 · 29.2° · 0 mm 11:00 · 30.3° · 0 mm 12:00 · 31.5° · 0 mm 13:00 · 30.9° · 0 mm 14:00 · 27.5° · 0.1 mm 15:00 · 27.2° · 0.1 mm 16:00 · 27.8° · 0.1 mm 17:00 · 26.3° · 0 mm 18:00 · 24.9° · 0 mm 19:00 · 23.8° · 0 mm 20:00 · 23.6° · 0 mm 21:00 · 23.6° · 0 mm 22:00 · 23.4° · 0 mm 23:00 · 23.1° · 0 mm 00:00 · 22.8° · 0 mm 01:00 · 22.6° · 0 mm 02:00 · 22.6° · 0 mm 03:00 · 22.5° · 0 mm 04:00 · 22.4° · 0 mm 05:00 · 22.4° · 0 mm 06:00 · 23.6° · 0 mm 07:00 · 25.7° · 0 mm 08:00 · 27.6° · 0 mm

Precipitation

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 · 0.1 mm 15:00 · 0.1 mm 15:00 16:00 · 0.1 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 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 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
09:00 🌤️ 27.3° 30.8° - Mostly clear
10:00 ☁️ 29.2° 32.7° - Overcast
11:00 ☁️ 30.3° 33.5° - Overcast
12:00 ☁️ 31.5° 35.5° - Overcast
13:00 ☁️ 30.9° 34.4° - Overcast
14:00 🌦️ 27.5° 30.6° 0.1 mm Light rain
15:00 🌦️ 27.2° 30.8° 0.1 mm Light rain
16:00 🌦️ 27.8° 31.4° 0.1 mm Light rain
17:00 ☁️ 26.3° 29° - Overcast
18:00 ☁️ 24.9° 28.2° - Overcast
19:00 ☁️ 23.8° 27.5° - Overcast
20:00 ☁️ 23.6° 27.3° - Overcast

Next 16 days

🌧️ TodayAugust 23rd Avg 25° Low 23° at 03:00 High 32° at 12:00 3.5 mm rain Feels 36° Wind ~12 km/h
Cloudy Rain Cloudy
00:00 23°
02:00 23°
04:00 23° 0.9mm
06:00 23°
08:00 25°
10:00 29°
12:00 32°
14:00 28° 0.1mm
16:00 28° 0.1mm
18:00 25°
20:00 24°
22:00 23°
☀️ MondayAugust 24th Avg 27° Low 22° at 04:00 High 32° at 13:00 Feels 35° Wind ~16 km/h
Clear Clear
00:00 23°
02:00 23°
04:00 22°
06:00 24°
08:00 28°
10:00 31°
12:00 32°
14:00 32°
16:00 29°
18:00 26°
20:00 25°
22:00 25°
☀️ TuesdayAugust 25th Avg 27° Low 24° at 05:00 High 31° at 12:00 Feels 33° Wind ~18 km/h
Clear Clear Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 26°
20:00 26°
22:00 26°
☀️ WednesdayAugust 26th Avg 27° Low 25° at 05:00 High 31° at 13:00 Wind ~26 km/h
Clear Cloudy
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 30°
12:00 31°
14:00 31°
16:00 29°
18:00 27°
20:00 26°
22:00 26°
☁️ ThursdayAugust 27th Avg 26° Low 25° at 05:00 High 29° at 16:00 0.2 mm rain Feels 31° Wind ~20 km/h
Cloudy Cloudy Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 25°
08:00 27°
10:00 27°
12:00 26° 0.1mm
14:00 29°
16:00 29°
18:00 26°
20:00 26° 0.1mm
22:00 26°
🌧️ FridayAugust 28th Avg 24° Low 22° at 07:00 High 27° at 15:00 10 mm rain Feels 29° Wind ~11 km/h
Rain Cloudy
00:00 25° 0.1mm
02:00 25°
04:00 23° 0.6mm
06:00 22° 0.6mm
08:00 22° 2mm
10:00 23° 0.1mm
12:00 25° 0.1mm
14:00 27°
16:00 26°
18:00 24°
20:00 23°
22:00 23°
☁️ SaturdayAugust 29th Avg 24° Low 22° at 05:00 High 26° at 09:00 0.3 mm rain Feels 28° Wind ~11 km/h
Cloudy Rain
00:00 23°
02:00 23°
04:00 22°
06:00 22°
08:00 25°
10:00 26°
12:00 25°
14:00 25°
16:00 24°
18:00 24°
20:00 23° 0.1mm
22:00 23°
SundayAugust 30th Avg 25° Low 21° at 04:00 High 28° at 13:00 Feels 30° Wind ~16 km/h
Cloudy Partly Cloudy Clear Partly Cloudy Cloudy Partly Cloudy
00:00 22°
02:00 22°
04:00 21°
06:00 22°
08:00 25°
10:00 27°
12:00 28°
14:00 28°
16:00 27°
18:00 25°
20:00 23°
22:00 23°
🌦️ MondayAugust 31st Avg 23° Low 22° at 23:00 High 25° at 14:00 2.1 mm rain Feels 30° Wind ~7 km/h
Cloudy Rain
00:00 23°
02:00 22°
04:00 23°
06:00 23°
08:00 24°
10:00 25° 0.1mm
12:00 25° 0.1mm
14:00 25° 0.1mm
16:00 25° 0.4mm
18:00 24° 0.4mm
20:00 23° 0.1mm
22:00 22°
🌧️ TuesdaySeptember 1st Avg 21° Low 21° at 19:00 High 22° at 15:00 10.8 mm rain Feels 25° Wind ~8 km/h
Cloudy Rain Cloudy Rain Cloudy
00:00 22°
02:00 22°
04:00 22° 0.1mm
06:00 22° 0.1mm
08:00 22° 0.7mm
10:00 21° 1mm
12:00 21° 1mm
14:00 22°
16:00 22° 1.8mm
18:00 21° 1.8mm
20:00 21°
22:00 21°
☁️ WednesdaySeptember 2nd Avg 22° Low 20° at 05:00 High 26° at 12:00 Wind ~14 km/h
Cloudy Cloudy
00:00 21°
02:00 21°
04:00 20°
06:00 20°
08:00 21°
10:00 23°
12:00 26°
14:00 25°
16:00 23°
18:00 21°
20:00 21°
22:00 20°
🌦️ ThursdaySeptember 3rd Avg 23° Low 20° at 05:00 High 26° at 13:00 0.6 mm rain Wind ~15 km/h
Cloudy Rain Cloudy
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 24° 0.1mm
12:00 26° 0.1mm
14:00 26° 0.1mm
16:00 25°
18:00 23°
20:00 22°
22:00 22°
🌧️ FridaySeptember 4th Avg 21° Low 21° at 20:00 High 22° at 12:00 43.2 mm rain Feels 24° Wind ~23 km/h
Rain
00:00 22°
02:00 21° 0.2mm
04:00 21° 0.9mm
06:00 21° 0.9mm
08:00 21° 3.6mm
10:00 22° 2.6mm
12:00 22° 2.6mm
14:00 22° 0.8mm
16:00 22° 2.4mm
18:00 21° 2.4mm
20:00 21° 2.9mm
22:00 21° 1.5mm
🌧️ SaturdaySeptember 5th Avg 23° Low 20° at 02:00 High 25° at 23:00 57.5 mm rain Wind ~36 km/h
Rain
00:00 21° 1.5mm
02:00 20° 2.9mm
04:00 21° 5.4mm
06:00 22° 5.4mm
08:00 22° 0.8mm
10:00 22° 4.1mm
12:00 23° 4.1mm
14:00 24° 1.1mm
16:00 24° 1.4mm
18:00 24° 1.4mm
20:00 24° 1.7mm
22:00 25° 1.9mm
🌧️ SundaySeptember 6th Avg 26° Low 25° at 04:00 High 28° at 13:00 8.8 mm rain Feels 30° Wind ~30 km/h
Rain Partly Cloudy
00:00 25° 1.9mm
02:00 25° 0.7mm
04:00 25° 0.8mm
06:00 25° 0.8mm
08:00 27° 0.1mm
10:00 28° 0.6mm
12:00 28° 0.6mm
14:00 28° 0.1mm
16:00 27°
18:00 26°
20:00 26°
22:00 25°
🌧️ MondaySeptember 7th Avg 25° Low 24° at 23:00 High 28° at 15:00 18 mm rain Feels 32° Wind ~14 km/h
Rain Clear
00:00 25°
02:00 25° 0.4mm
04:00 25° 0.9mm
06:00 25° 0.9mm
08:00 25° 1.1mm
10:00 25° 1.7mm
12:00 26° 1.7mm
14:00 27° 0.9mm
16:00 27° 1mm
18:00 25° 1mm
20:00 24°
22:00 24°

Sun

☀️ Sunrise 05:05 · Sunset 18:19

13h 14m of daylight · Asia/Tokyo

Air quality

PM2.5 12.1 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Koito-ōyatsu

Common questions about Koito-ōyatsu weather

Will it rain in Koito-ōyatsu today?

Yes - about 3.5 mm of rain is expected in Koito-ōyatsu today.

What is the temperature in Koito-ōyatsu right now?

It is 27° in Koito-ōyatsu right now, though it feels closer to 32°. Today runs between a low of 23° and a high of 32°.

What time is sunrise and sunset in Koito-ōyatsu?

The sun rises at 05:05 and sets at 18:19 local time in Koito-ōyatsu today, giving 13h 14m of daylight.

What is the air quality in Koito-ōyatsu?

PM2.5 in Koito-ōyatsu is currently 12.1 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 Koito-ōyatsu 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 Koito-ōyatsu 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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