Cities / Japan / Hokkaido

25°

☁️ Koshikawa weather

Overcast. No rain expected in the next few hours.

Feels like 27° Wind 11 km/h S Humidity 73% UV 2 Air Good ☀ 04:23 - 18:27

Right now it is 25° in Koshikawa with overcast skies and today's high is 27° with an overnight low of 18°. The sun rises at 04:23 and sets at 18:27, giving 14h 04m of daylight. Over the coming week highs range from 22° to 27°.

Koshikawa is in Hokkaido, Japan, sitting 72 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

17° 22° 27° 27° 17° 16:00 · 25.4° · 0 mm 17:00 · 24° · 0 mm 18:00 · 21.7° · 0 mm 19:00 · 19.7° · 0 mm 20:00 · 18.9° · 0 mm 21:00 · 18.5° · 0 mm 22:00 · 18.1° · 0 mm 23:00 · 17.8° · 0 mm 00:00 · 17.6° · 0 mm 01:00 · 17.4° · 0 mm 02:00 · 17.3° · 0 mm 03:00 · 17.1° · 0 mm 04:00 · 17.1° · 0 mm 05:00 · 17.3° · 0 mm 06:00 · 19.1° · 0 mm 07:00 · 21.5° · 0 mm 08:00 · 23.2° · 0 mm 09:00 · 24.6° · 0 mm 10:00 · 25.6° · 0 mm 11:00 · 26.3° · 0 mm 12:00 · 26.7° · 0 mm 13:00 · 26.7° · 0 mm 14:00 · 26.5° · 0 mm 15:00 · 26° · 0 mm

Precipitation

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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
16:00 ☁️ 25.4° 26.8° - Overcast
17:00 ☁️ 24° 25.4° - Overcast
18:00 ☀️ 21.7° 22.7° - Clear sky
19:00 ☀️ 19.7° 20.2° - Clear sky
20:00 ☀️ 18.9° 19.1° - Clear sky
21:00 🌤️ 18.5° 18.3° - Mostly clear
22:00 🌤️ 18.1° 17.8° - Mostly clear
23:00 ☀️ 17.8° 17.4° - Clear sky
00:00 ☀️ 17.6° 17.2° - Clear sky
01:00 🌤️ 17.4° 17° - Mostly clear
02:00 🌤️ 17.3° 16.9° - Mostly clear
03:00 ☀️ 17.1° 16.7° - Clear sky

Next 16 days

Today⛅ 27°18° Sat 15☀️ 27°16° Sun 16⛅ 26°16° Mon 17☁️ 25°17° Tue 18☁️ 25°17° Wed 19☁️ 26°20° Thu 20🌦️ 22°20°2.4mm Fri 21🌦️ 25°21°0.6mm Sat 22🌦️ 20°15°2.1mm Sun 23☁️ 18°13° Mon 24🌧️ 16°13°7.7mm Tue 25🌤️ 22°16°0.1mm Wed 26☁️ 17°14° Thu 27🌦️ 15°14°1.5mm Fri 28☁️ 18°13° Sat 29☁️ 18°13°
⛅ TodayAugust 14th Avg 22° Low 18° at 02:00 High 27° at 13:00 Wind ~14 km/h
Clear Clear Clear
00:00 18°
02:00 18°
04:00 18°
06:00 20°
08:00 23°
10:00 25°
12:00 27°
14:00 27°
16:00 25°
18:00 22°
20:00 19°
22:00 18°
☀️ SaturdayAugust 15th Avg 21° Low 16° at 23:00 High 27° at 12:00 Wind ~14 km/h
Clear Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 19°
08:00 23°
10:00 26°
12:00 27°
14:00 27°
16:00 25°
18:00 20°
20:00 17°
22:00 17°
⛅ SundayAugust 16th Avg 21° Low 16° at 00:00 High 26° at 12:00 Wind ~14 km/h
Partly Cloudy Clear Cloudy
00:00 16°
02:00 16°
04:00 17°
06:00 18°
08:00 22°
10:00 25°
12:00 26°
14:00 25°
16:00 24°
18:00 21°
20:00 19°
22:00 18°
☁️ MondayAugust 17th Avg 20° Low 17° at 04:00 High 25° at 14:00 Wind ~13 km/h
Cloudy Clear Cloudy Cloudy
00:00 18°
02:00 17°
04:00 17°
06:00 19°
08:00 22°
10:00 23°
12:00 25°
14:00 25°
16:00 24°
18:00 20°
20:00 18°
22:00 18°
☁️ TuesdayAugust 18th Avg 21° Low 17° at 02:00 High 25° at 14:00 Wind ~13 km/h
Cloudy Cloudy
00:00 17°
02:00 17°
04:00 18°
06:00 19°
08:00 21°
10:00 23°
12:00 23°
14:00 25°
16:00 23°
18:00 21°
20:00 20°
22:00 20°
☁️ WednesdayAugust 19th Avg 22° Low 20° at 04:00 High 26° at 13:00 Wind ~16 km/h
Cloudy Partly Cloudy Clear
00:00 20°
02:00 20°
04:00 20°
06:00 21°
08:00 23°
10:00 23°
12:00 26°
14:00 26°
16:00 24°
18:00 22°
20:00 20°
22:00 20°
🌦️ ThursdayAugust 20th Avg 21° Low 20° at 00:00 High 22° at 13:00 2.4 mm rain Feels 25° Wind ~14 km/h
Rain Cloudy
00:00 20°
02:00 21° 0.1mm
04:00 21° 0.3mm
06:00 21° 0.3mm
08:00 21° 0.2mm
10:00 22° 0.2mm
12:00 22° 0.2mm
14:00 22°
16:00 22°
18:00 22°
20:00 21°
22:00 21°
🌦️ FridayAugust 21st Avg 22° Low 21° at 23:00 High 25° at 10:00 0.6 mm rain Feels 27° Wind ~12 km/h
Cloudy
00:00 21°
02:00 21°
04:00 21°
06:00 22°
08:00 24°
10:00 25°
12:00 25°
14:00 24°
16:00 23°
18:00 22°
20:00 22°
22:00 21° 0.3mm
🌦️ SaturdayAugust 22nd Avg 18° Low 15° at 23:00 High 20° at 00:00 2.1 mm rain Feels 23° Wind ~10 km/h
Rain Cloudy
00:00 20° 0.3mm
02:00 19° 0.1mm
04:00 19° 0.1mm
06:00 18° 0.1mm
08:00 18° 0.1mm
10:00 18° 0.2mm
12:00 18° 0.2mm
14:00 18° 0.1mm
16:00 17°
18:00 16°
20:00 16°
22:00 15°
☁️ SundayAugust 23rd Avg 15° Low 13° at 23:00 High 18° at 14:00 Wind ~14 km/h
Cloudy Partly Cloudy Clear Cloudy
00:00 15°
02:00 14°
04:00 14°
06:00 14°
08:00 15°
10:00 16°
12:00 17°
14:00 18°
16:00 17°
18:00 15°
20:00 14°
22:00 14°
🌧️ MondayAugust 24th Avg 15° Low 13° at 02:00 High 16° at 23:00 7.7 mm rain Wind ~15 km/h
Cloudy Rain Cloudy
00:00 13°
02:00 13°
04:00 13°
06:00 14°
08:00 14° 0.4mm
10:00 14° 0.6mm
12:00 15° 0.6mm
14:00 15° 1.3mm
16:00 15° 0.2mm
18:00 15° 0.2mm
20:00 16°
22:00 16° 0.1mm
🌤️ TuesdayAugust 25th Avg 19° Low 16° at 23:00 High 22° at 12:00 0.1 mm rain Wind ~9 km/h
Cloudy Clear Cloudy
00:00 17° 0.1mm
02:00 17°
04:00 17°
06:00 18°
08:00 20°
10:00 22°
12:00 22°
14:00 22°
16:00 20°
18:00 18°
20:00 17°
22:00 17°
☁️ WednesdayAugust 26th Avg 16° Low 14° at 23:00 High 17° at 09:00 Wind ~15 km/h
Cloudy
00:00 16°
02:00 15°
04:00 16°
06:00 16°
08:00 17°
10:00 17°
12:00 16°
14:00 16°
16:00 15°
18:00 15°
20:00 14°
22:00 14°
🌦️ ThursdayAugust 27th Avg 14° Low 14° at 00:00 High 15° at 12:00 1.5 mm rain Wind ~16 km/h
Rain Cloudy
00:00 14°
02:00 14° 0.1mm
04:00 14° 0.1mm
06:00 14° 0.1mm
08:00 15° 0.1mm
10:00 15° 0.1mm
12:00 15° 0.1mm
14:00 15° 0.1mm
16:00 15°
18:00 14°
20:00 14°
22:00 14°
☁️ FridayAugust 28th Avg 15° Low 13° at 22:00 High 18° at 14:00 Wind ~12 km/h
Cloudy Partly Cloudy Cloudy
00:00 14°
02:00 14°
04:00 14°
06:00 14°
08:00 16°
10:00 17°
12:00 18°
14:00 18°
16:00 17°
18:00 15°
20:00 14°
22:00 13°
☁️ SaturdayAugust 29th Avg 15° Low 13° at 00:00 High 18° at 10:00 Wind ~16 km/h
Partly Cloudy Cloudy
00:00 13°
02:00 13°
04:00 14°
06:00 15°
08:00 17°
10:00 18°
12:00 18°
14:00 18°
16:00 17°
18:00 15°
20:00 14°
22:00 14°

Sun

☀️ Sunrise 04:23 · Sunset 18:27

14h 04m of daylight · Asia/Tokyo

Air quality

PM2.5 2.9 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Ikushina-minami · 3.3 km Shuen · 3.8 km Shuen-higashi · 4.1 km Shuennishi · 4.1 km Fuji · 4.2 km Ikushinakita · 5 km

Tools for Koshikawa

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

Common questions about Koshikawa weather

Will it rain in Koshikawa today?

No rain is in the forecast for Koshikawa today.

What is the temperature in Koshikawa right now?

It is 25° in Koshikawa right now, though it feels closer to 27°. Today runs between a low of 18° and a high of 27°.

What time is sunrise and sunset in Koshikawa?

The sun rises at 04:23 and sets at 18:27 local time in Koshikawa today, giving 14h 04m of daylight.

What is the air quality in Koshikawa?

PM2.5 in Koshikawa is currently 2.9 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 Koshikawa 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 Koshikawa 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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