Cities / Japan / Hokkaido

20°

☁️ Koitoi weather

Overcast. No rain expected in the next few hours.

Feels like 22° Wind 14 km/h S Humidity 96% UV 0 Air Fair ☀ 04:27 - 18:28

Right now it is 20° in Koitoi with overcast skies and today's high is 20° with an overnight low of 19°. The sun rises at 04:27 and sets at 18:28, giving 14h 01m of daylight. Over the coming week highs range from 20° to 20° - a steady stretch with little day-to-day change.

Koitoi is in Hokkaido, Japan, sitting 2 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

18° 20° 22° 20° 18° 09:00 · 19.6° · 0 mm 10:00 · 19.9° · 0 mm 11:00 · 19.8° · 0 mm 12:00 · 19.7° · 0 mm 13:00 · 19.8° · 0 mm 14:00 · 19.8° · 0 mm 15:00 · 19.8° · 0 mm 16:00 · 19.9° · 0 mm 17:00 · 20.3° · 0 mm 18:00 · 19.9° · 0 mm 19:00 · 19.5° · 0 mm 20:00 · 19.3° · 0 mm 21:00 · 19° · 0 mm 22:00 · 18.8° · 0 mm 23:00 · 18.6° · 0 mm 00:00 · 18.5° · 0 mm 01:00 · 18.4° · 0 mm 02:00 · 18.3° · 0 mm 03:00 · 18.1° · 0 mm 04:00 · 18.1° · 0 mm 05:00 · 18.2° · 0 mm 06:00 · 18.6° · 0 mm 07:00 · 18.9° · 0 mm 08:00 · 19.2° · 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 mm 15:00 · 0 mm 15:00 16:00 · 0 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 ☁️ 19.6° 20.3° - Overcast
10:00 ☁️ 19.9° 20.3° - Overcast
11:00 ☁️ 19.8° 20.2° - Overcast
12:00 ☁️ 19.7° 20.2° - Overcast
13:00 ☁️ 19.8° 20.6° - Overcast
14:00 ☁️ 19.8° 20.8° - Overcast
15:00 ☁️ 19.8° 20.8° - Overcast
16:00 ☁️ 19.9° 20.8° - Overcast
17:00 ⛅ 20.3° 21.3° - Partly cloudy
18:00 ☀️ 19.9° 21.2° - Clear sky
19:00 ☀️ 19.5° 21° - Clear sky
20:00 ☀️ 19.3° 20.8° - Clear sky

Next 16 days

Today☁️ 20°19°0.7mm Sat 15☁️ 20°18° Sun 16☁️ 20°17° Mon 17☁️ 20°18°0.1mm Tue 18🌦️ 20°18°0.9mm Wed 19🌧️ 20°19°10.4mm Thu 20☁️ 20°19° Fri 21☁️ 20°19°0.6mm Sat 22☁️ 21°19°0.3mm Sun 23☁️ 19°17° Mon 24☁️ 20°18°0.6mm Tue 25☁️ 20°18° Wed 26☁️ 19°18°0.2mm Thu 27🌦️ 21°18°4.5mm Fri 28🌤️ 21°18°0.1mm Sat 29🌦️ 20°17°1.2mm
☁️ TodayAugust 14th Avg 19° Low 19° at 23:00 High 20° at 17:00 0.7 mm rain Feels 22° Wind ~15 km/h
Rain Cloudy Clear
00:00 20°
02:00 19° 0.1mm
04:00 19° 0.1mm
06:00 19° 0.1mm
08:00 19°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00 19°
☁️ SaturdayAugust 15th Avg 19° Low 18° at 03:00 High 20° at 16:00 Wind ~14 km/h
Clear Clear Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 19°
08:00 19°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00 18°
☁️ SundayAugust 16th Avg 19° Low 17° at 04:00 High 20° at 13:00 Wind ~15 km/h
Clear Cloudy Clear
00:00 18°
02:00 18°
04:00 17°
06:00 18°
08:00 19°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 19°
20:00 19°
22:00 18°
☁️ MondayAugust 17th Avg 19° Low 18° at 00:00 High 20° at 14:00 0.1 mm rain Wind ~13 km/h
Clear Cloudy Cloudy
00:00 18°
02:00 18°
04:00 18°
06:00 19°
08:00 19° 0.1mm
10:00 19°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00 19°
🌦️ TuesdayAugust 18th Avg 19° Low 18° at 04:00 High 20° at 15:00 0.9 mm rain Feels 22° Wind ~12 km/h
Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 20°
22:00 19°
🌧️ WednesdayAugust 19th Avg 19° Low 19° at 23:00 High 20° at 15:00 10.4 mm rain Feels 22° Wind ~9 km/h
Rain Cloudy Clear
00:00 19° 2mm
02:00 19° 2.6mm
04:00 19° 0.5mm
06:00 19° 0.5mm
08:00 19° 0.1mm
10:00 19°
12:00 20°
14:00 20°
16:00 20°
18:00 19°
20:00 19°
22:00 19°
☁️ ThursdayAugust 20th Avg 19° Low 19° at 00:00 High 20° at 15:00 Feels 22° Wind ~10 km/h
Partly Cloudy Cloudy Clear
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 19°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00 19°
☁️ FridayAugust 21st Avg 20° Low 19° at 00:00 High 20° at 14:00 0.6 mm rain Feels 22° Wind ~13 km/h
Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19° 0.1mm
06:00 20° 0.1mm
08:00 20° 0.1mm
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 20°
22:00 20°
☁️ SaturdayAugust 22nd Avg 20° Low 19° at 01:00 High 21° at 12:00 0.3 mm rain Wind ~9 km/h
Cloudy Rain Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19° 0.1mm
10:00 20°
12:00 21°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00 19°
☁️ SundayAugust 23rd Avg 18° Low 17° at 15:00 High 19° at 00:00 Feels 22° Wind ~13 km/h
Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 19°
12:00 19°
14:00 18°
16:00 17°
18:00 18°
20:00 18°
22:00 18°
☁️ MondayAugust 24th Avg 19° Low 18° at 00:00 High 20° at 13:00 0.6 mm rain Wind ~16 km/h
Cloudy Rain Cloudy
00:00 18°
02:00 18°
04:00 18° 0.1mm
06:00 19° 0.1mm
08:00 19° 0.1mm
10:00 19°
12:00 20°
14:00 20°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
☁️ TuesdayAugust 25th Avg 19° Low 18° at 02:00 High 20° at 13:00 Wind ~13 km/h
Cloudy
00:00 19°
02:00 18°
04:00 19°
06:00 19°
08:00 19°
10:00 19°
12:00 20°
14:00 20°
16:00 20°
18:00 19°
20:00 19°
22:00 19°
☁️ WednesdayAugust 26th Avg 19° Low 18° at 02:00 High 19° at 14:00 0.2 mm rain Feels 21° Wind ~13 km/h
Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 19°
08:00 19°
10:00 19°
12:00 19°
14:00 19°
16:00 19°
18:00 19°
20:00 19°
22:00 19° 0.1mm
🌦️ ThursdayAugust 27th Avg 19° Low 18° at 09:00 High 21° at 15:00 4.5 mm rain Wind ~18 km/h
Rain Cloudy Rain
00:00 19° 0.1mm
02:00 19° 0.1mm
04:00 19° 0.2mm
06:00 19° 0.2mm
08:00 18° 0.8mm
10:00 18°
12:00 19°
14:00 20°
16:00 20° 0.1mm
18:00 19° 0.1mm
20:00 19° 0.2mm
22:00 19° 0.1mm
🌤️ FridayAugust 28th Avg 20° Low 18° at 23:00 High 21° at 09:00 0.1 mm rain Wind ~18 km/h
Cloudy Clear
00:00 19° 0.1mm
02:00 19°
04:00 19°
06:00 20°
08:00 21°
10:00 21°
12:00 20°
14:00 20°
16:00 20°
18:00 20°
20:00 19°
22:00 18°
🌦️ SaturdayAugust 29th Avg 19° Low 17° at 05:00 High 20° at 12:00 1.2 mm rain Wind ~14 km/h
Clear Partly Cloudy Cloudy Rain
00:00 18°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 19°
12:00 20°
14:00 20°
16:00 20°
18:00 19°
20:00 19° 0.2mm
22:00 19° 0.3mm

Sun

☀️ Sunrise 04:27 · Sunset 18:28

14h 01m of daylight · Asia/Tokyo

Air quality

PM2.5 10.8 µg/m³ - Fair

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

Source: Copernicus CAMS, updated hourly.

Nearby

Miyashita · 0.7 km Nishishoro-higashi · 1.3 km Shorohigashi · 1.4 km Shoro-kisen · 1.7 km Nishishoro-nishi · 2.1 km Shoro · 2.4 km

Tools for Koitoi

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

Common questions about Koitoi weather

Will it rain in Koitoi today?

Only a trace - around 0.7 mm is expected in Koitoi today, not enough to need an umbrella.

What is the temperature in Koitoi right now?

It is 20° in Koitoi right now, though it feels closer to 22°. Today runs between a low of 19° and a high of 20°.

What time is sunrise and sunset in Koitoi?

The sun rises at 04:27 and sets at 18:28 local time in Koitoi today, giving 14h 01m of daylight.

What is the air quality in Koitoi?

PM2.5 in Koitoi is currently 10.8 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 Koitoi 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 Koitoi 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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