Cities / Japan / Saitama

21°

☁️ Harayama weather

Overcast. No rain expected in the next few hours.

Feels like 23° Wind 10 km/h N Humidity 84% UV 0 Air Good ☀ 05:11 - 18:12

Right now it is 21° in Harayama with overcast skies, today's high is 27° with an overnight low of 21° and about 1.2 mm of rain is expected. The sun rises at 05:11 and sets at 18:12, giving 13h 01m of daylight. Over the coming week highs range from 26° to 35°.

Harayama is in Saitama, Japan, sitting 15 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

21° 25° 28° 27° 21° 01:00 · 21.3° · 0 mm 02:00 · 21.4° · 0 mm 03:00 · 21.5° · 0 mm 04:00 · 21.5° · 0 mm 05:00 · 21.6° · 0 mm 06:00 · 21.7° · 0.1 mm 07:00 · 21.5° · 0.5 mm 08:00 · 21.5° · 0.4 mm 09:00 · 21.7° · 0 mm 10:00 · 22.1° · 0.1 mm 11:00 · 22° · 0.1 mm 12:00 · 22.2° · 0 mm 13:00 · 24° · 0 mm 14:00 · 25.8° · 0 mm 15:00 · 26.8° · 0 mm 16:00 · 27° · 0 mm 17:00 · 27.3° · 0 mm 18:00 · 26.9° · 0 mm 19:00 · 26.2° · 0 mm 20:00 · 25.5° · 0 mm 21:00 · 25.3° · 0 mm 22:00 · 25.3° · 0 mm 23:00 · 25.1° · 0 mm 00:00 · 24.9° · 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 · 0.1 mm 07:00 · 0.5 mm 07:00 08:00 · 0.4 mm 09:00 · 0 mm 10:00 · 0.1 mm 10:00 11:00 · 0.1 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 ☁️ 21.3° 22.3° - Overcast
02:00 ☁️ 21.4° 22.5° - Overcast
03:00 ☁️ 21.5° 22.7° - Overcast
04:00 ☁️ 21.5° 22.9° - Overcast
05:00 ☁️ 21.6° 23.1° - Overcast
06:00 🌦️ 21.7° 23.3° 0.1 mm Light rain
07:00 🌦️ 21.5° 23.2° 0.5 mm Light rain
08:00 🌦️ 21.5° 23.1° 0.4 mm Light rain
09:00 ☁️ 21.7° 23.7° - Overcast
10:00 🌦️ 22.1° 24.1° 0.1 mm Light rain
11:00 🌦️ 22° 24.1° 0.1 mm Light rain
12:00 ☁️ 22.2° 24.7° - Overcast

Next 16 days

Today🌦️ 27°21°1.2mm Mon 31☁️ 27°24°0.1mm Tue 1☀️ 34°24°0.2mm Wed 2🌤️ 35°26° Thu 3🌧️ 35°24°12.8mm Fri 4🌦️ 30°23°0.6mm Sat 5☁️ 26°22° Sun 6☁️ 27°19° Mon 7☁️ 30°21° Tue 8☀️ 33°25° Wed 9☀️ 32°24°0.3mm Thu 10🌧️ 27°22°5.4mm Fri 11🌧️ 29°23°36.5mm Sat 12🌧️ 28°27°15.1mm Sun 13🌦️ 30°26°2.8mm Mon 14🌧️ 0°0°
🌦️ TodayAugust 30th Avg 24° Low 21° at 00:00 High 27° at 17:00 1.2 mm rain Feels 30° Wind ~13 km/h
Cloudy Rain Cloudy Cloudy
00:00 21°
02:00 21°
04:00 22°
06:00 22° 0.1mm
08:00 22° 0.4mm
10:00 22° 0.1mm
12:00 22°
14:00 26°
16:00 27°
18:00 27°
20:00 26°
22:00 25°
☁️ MondayAugust 31st Avg 25° Low 24° at 05:00 High 27° at 16:00 0.1 mm rain Feels 30° Wind ~12 km/h
Cloudy
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 24°
10:00 25°
12:00 25°
14:00 26°
16:00 27°
18:00 26°
20:00 26°
22:00 25°
☀️ TuesdaySeptember 1st Avg 28° Low 24° at 05:00 High 34° at 16:00 0.2 mm rain Feels 36° Wind ~22 km/h
Cloudy Clear Partly Cloudy
00:00 25° 0.1mm
02:00 25°
04:00 24°
06:00 24°
08:00 25°
10:00 27°
12:00 31°
14:00 33°
16:00 34°
18:00 31°
20:00 30°
22:00 29°
🌤️ WednesdaySeptember 2nd Avg 30° Low 26° at 06:00 High 35° at 14:00 Wind ~24 km/h
Cloudy Clear
00:00 28°
02:00 27°
04:00 26°
06:00 26°
08:00 28°
10:00 31°
12:00 33°
14:00 35°
16:00 34°
18:00 32°
20:00 31°
22:00 30°
🌧️ ThursdaySeptember 3rd Avg 29° Low 24° at 22:00 High 35° at 14:00 12.8 mm rain Wind ~25 km/h
Cloudy Rain
00:00 29°
02:00 29°
04:00 28° 0.1mm
06:00 28°
08:00 29°
10:00 32°
12:00 34°
14:00 35°
16:00 32° 0.9mm
18:00 30° 0.9mm
20:00 26° 3.1mm
22:00 24° 0.3mm
🌦️ FridaySeptember 4th Avg 26° Low 23° at 02:00 High 30° at 15:00 0.6 mm rain Wind ~22 km/h
Rain Cloudy
00:00 24° 0.3mm
02:00 23° 0.1mm
04:00 23°
06:00 24°
08:00 24°
10:00 26°
12:00 28°
14:00 30°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
☁️ SaturdaySeptember 5th Avg 24° Low 22° at 23:00 High 26° at 12:00 Wind ~24 km/h
Cloudy
00:00 25°
02:00 24°
04:00 23°
06:00 23°
08:00 23°
10:00 24°
12:00 26°
14:00 25°
16:00 24°
18:00 23°
20:00 23°
22:00 22°
☁️ SundaySeptember 6th Avg 23° Low 19° at 05:00 High 27° at 14:00 Feels 24° Wind ~19 km/h
Clear Cloudy Partly Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20°
08:00 22°
10:00 24°
12:00 26°
14:00 27°
16:00 27°
18:00 25°
20:00 24°
22:00 23°
☁️ MondaySeptember 7th Avg 26° Low 21° at 05:00 High 30° at 15:00 Wind ~21 km/h
Cloudy
00:00 23°
02:00 22°
04:00 21°
06:00 22°
08:00 23°
10:00 26°
12:00 28°
14:00 30°
16:00 30°
18:00 28°
20:00 27°
22:00 27°
☀️ TuesdaySeptember 8th Avg 28° Low 25° at 05:00 High 33° at 15:00 Wind ~21 km/h
Partly Cloudy Clear
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 26°
10:00 29°
12:00 31°
14:00 33°
16:00 33°
18:00 31°
20:00 29°
22:00 28°
☀️ WednesdaySeptember 9th Avg 28° Low 24° at 23:00 High 32° at 13:00 0.3 mm rain Feels 30° Wind ~25 km/h
Clear Rain Clear
00:00 27°
02:00 27°
04:00 26° 0.1mm
06:00 26° 0.1mm
08:00 27°
10:00 30°
12:00 32°
14:00 32°
16:00 30°
18:00 28°
20:00 26°
22:00 25°
🌧️ ThursdaySeptember 10th Avg 24° Low 22° at 04:00 High 27° at 12:00 5.4 mm rain Wind ~25 km/h
Rain Cloudy Rain
00:00 24°
02:00 23° 0.4mm
04:00 22° 1mm
06:00 22° 1mm
08:00 23°
10:00 25°
12:00 27°
14:00 26°
16:00 25°
18:00 25°
20:00 23° 0.4mm
22:00 23°
🌧️ FridaySeptember 11th Avg 25° Low 23° at 00:00 High 29° at 15:00 36.5 mm rain Wind ~34 km/h
Rain
00:00 23°
02:00 23° 1.1mm
04:00 23° 1.8mm
06:00 23° 1.8mm
08:00 23° 1.9mm
10:00 24° 1.2mm
12:00 25° 1.2mm
14:00 28° 2.1mm
16:00 29° 1.1mm
18:00 28° 1.1mm
20:00 27° 1.7mm
22:00 27° 1.9mm
🌧️ SaturdaySeptember 12th Avg 28° Low 27° at 23:00 High 28° at 09:00 15.1 mm rain Wind ~61 km/h
Rain Cloudy
00:00 27° 1.9mm
02:00 28° 0.4mm
04:00 27° 1.1mm
06:00 27° 1.1mm
08:00 28° 0.8mm
10:00 28° 1.6mm
12:00 28° 1.6mm
14:00 28° 0.5mm
16:00 27°
18:00 27°
20:00 27°
22:00 27°
🌦️ SundaySeptember 13th Avg 27° Low 26° at 05:00 High 30° at 12:00 2.8 mm rain Feels 34° Wind ~24 km/h
Rain Cloudy
00:00 27°
02:00 26°
04:00 26°
06:00 26°
08:00 28°
10:00 30° 0.1mm
12:00 30° 0.1mm
14:00 29° 0.1mm
16:00 28° 0.4mm
18:00 27° 0.4mm
20:00 27°
22:00 27° 0.5mm
🌧️ MondaySeptember 14th Avg 28° Low 0° at 05:00 High 0° at 15:00 Feels 33° Wind ~14 km/h
Rain Cloudy Unknown
00:00 27° 0.5mm
02:00 26° 1mm
04:00 26° 0.1mm
06:00 26° 0.1mm
08:00 27° 0.3mm
10:00 28° 0.6mm
12:00 30° 0.6mm
14:00 31°
16:00 0°
18:00 0°
20:00 0°
22:00 0°

Sun

☀️ Sunrise 05:11 · Sunset 18:12

13h 01m of daylight · Asia/Tokyo

Air quality

PM2.5 9.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Fudōya · 0.8 km Saido · 0.8 km Hosono · 0.9 km Komamae · 1 km Nakao · 1 km Midorishima · 1 km

Tools for Harayama

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

Common questions about Harayama weather

Will it rain in Harayama today?

Yes - about 1.2 mm of rain is expected in Harayama today.

What is the temperature in Harayama right now?

It is 21° in Harayama right now, though it feels closer to 23°. Today runs between a low of 21° and a high of 27°.

What time is sunrise and sunset in Harayama?

The sun rises at 05:11 and sets at 18:12 local time in Harayama today, giving 13h 01m of daylight.

What is the air quality in Harayama?

PM2.5 in Harayama is currently 9.5 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 Harayama 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 Harayama 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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