Cities / Japan / Nagasaki

25°

🌧️ Ichinosemen weather

Rain. Light rain starting around 1:30pm.

Feels like 28° Wind 14 km/h S Humidity 90% UV 0 Air Good ☀ 05:45 - 19:05

Right now it is 25° in Ichinosemen with rain, it feels more like 28°, today's high is 27° with an overnight low of 25° and about 5.2 mm of rain is expected. The sun rises at 05:45 and sets at 19:05, giving 13h 20m of daylight. Over the coming week highs range from 29° to 31° - a steady stretch with little day-to-day change.

Ichinosemen is in Nagasaki, Japan, sitting 27 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

24° 27° 29° 29° 25° 13:00 · 24.8° · 1.3 mm 14:00 · 25° · 0.2 mm 15:00 · 25.5° · 0 mm 16:00 · 26.5° · 0 mm 17:00 · 27.3° · 0 mm 18:00 · 26.7° · 0 mm 19:00 · 26° · 0 mm 20:00 · 25.9° · 0 mm 21:00 · 25.9° · 0 mm 22:00 · 25.4° · 0 mm 23:00 · 25.4° · 0 mm 00:00 · 25.7° · 0 mm 01:00 · 25.5° · 0 mm 02:00 · 25.5° · 0 mm 03:00 · 25.6° · 0 mm 04:00 · 25.1° · 0 mm 05:00 · 24.8° · 0 mm 06:00 · 24.8° · 0 mm 07:00 · 25.9° · 0 mm 08:00 · 27° · 0 mm 09:00 · 27.9° · 0 mm 10:00 · 28.5° · 0 mm 11:00 · 28.4° · 0 mm 12:00 · 28.5° · 0 mm

Precipitation

13:00 · 1.3 mm 13:00 14:00 · 0.2 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 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
13:00 🌧️ 24.8° 26.9° 1.3 mm Rain
14:00 🌦️ 25° 28.2° 0.2 mm Light rain
15:00 ☁️ 25.5° 29.6° - Overcast
16:00 ☁️ 26.5° 29.3° - Overcast
17:00 ☁️ 27.3° 29.7° - Overcast
18:00 ☁️ 26.7° 29.4° - Overcast
19:00 ☁️ 26° 29.2° - Overcast
20:00 ☁️ 25.9° 28.8° - Overcast
21:00 ☁️ 25.9° 29° - Overcast
22:00 ⛅ 25.4° 29° - Partly cloudy
23:00 ⛅ 25.4° 29° - Partly cloudy
00:00 🌤️ 25.7° 28.9° - Mostly clear

Next 16 days

Today🌧️ 27°25°5.2mm Tue 18☀️ 29°25° Wed 19☀️ 30°24° Thu 20☀️ 31°26° Fri 21🌦️ 31°26°1.3mm Sat 22☁️ 29°25°0.3mm Sun 23☁️ 29°25°0.2mm Mon 24⛅ 29°25°0.1mm Tue 25☁️ 29°25° Wed 26🌤️ 30°24° Thu 27☀️ 30°25° Fri 28☁️ 30°26° Sat 29🌧️ 29°26°17.7mm Sun 30☀️ 32°26° Mon 31☁️ 29°26°0.8mm Tue 1🌦️ 29°25°4mm
🌧️ TodayAugust 17th Avg 26° Low 25° at 13:00 High 27° at 17:00 5.2 mm rain Feels 29° Wind ~26 km/h
Rain Cloudy Rain Cloudy
00:00 26° 0.2mm
02:00 26°
04:00 25° 0.3mm
06:00 25°
08:00 27°
10:00 26° 0.3mm
12:00 25° 1.7mm
14:00 25° 0.2mm
16:00 27°
18:00 27°
20:00 26°
22:00 25°
☀️ TuesdayAugust 18th Avg 27° Low 25° at 05:00 High 29° at 15:00 Feels 32° Wind ~18 km/h
Clear Clear Cloudy
00:00 26°
02:00 26°
04:00 25°
06:00 25°
08:00 27°
10:00 29°
12:00 29°
14:00 29°
16:00 29°
18:00 28°
20:00 26°
22:00 25°
☀️ WednesdayAugust 19th Avg 27° Low 24° at 06:00 High 30° at 10:00 Feels 34° Wind ~16 km/h
Clear
00:00 25°
02:00 25°
04:00 25°
06:00 24°
08:00 27°
10:00 30°
12:00 30°
14:00 30°
16:00 29°
18:00 28°
20:00 26°
22:00 26°
☀️ ThursdayAugust 20th Avg 28° Low 26° at 03:00 High 31° at 10:00 Feels 35° Wind ~15 km/h
Clear Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 31°
12:00 31°
14:00 31°
16:00 31°
18:00 29°
20:00 27°
22:00 27°
🌦️ FridayAugust 21st Avg 28° Low 26° at 05:00 High 31° at 11:00 1.3 mm rain Feels 36° Wind ~12 km/h
Cloudy Cloudy Cloudy Rain
00:00 27°
02:00 27°
04:00 26°
06:00 26°
08:00 28°
10:00 31°
12:00 31°
14:00 29°
16:00 31°
18:00 29°
20:00 27°
22:00 26° 0.6mm
☁️ SaturdayAugust 22nd Avg 27° Low 25° at 05:00 High 29° at 12:00 0.3 mm rain Feels 31° Wind ~20 km/h
Cloudy Rain
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 29°
12:00 29°
14:00 29°
16:00 28°
18:00 28°
20:00 26° 0.1mm
22:00 26°
☁️ SundayAugust 23rd Avg 27° Low 25° at 05:00 High 29° at 12:00 0.2 mm rain Feels 31° Wind ~25 km/h
Clear Partly Cloudy Cloudy
00:00 26°
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 29°
12:00 29°
14:00 29°
16:00 28°
18:00 27°
20:00 26°
22:00 26° 0.1mm
⛅ MondayAugust 24th Avg 27° Low 25° at 05:00 High 29° at 12:00 0.1 mm rain Feels 32° Wind ~14 km/h
Cloudy Partly Cloudy Clear Partly Cloudy
00:00 26° 0.1mm
02:00 25°
04:00 25°
06:00 25°
08:00 27°
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 28°
20:00 26°
22:00 25°
☁️ TuesdayAugust 25th Avg 27° Low 25° at 05:00 High 29° at 13:00 Feels 32° Wind ~17 km/h
Clear Partly Cloudy Cloudy Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 26°
10:00 28°
12:00 29°
14:00 29°
16:00 29°
18:00 28°
20:00 26°
22:00 25°
🌤️ WednesdayAugust 26th Avg 27° Low 24° at 05:00 High 30° at 15:00 Feels 33° Wind ~14 km/h
Clear Partly Cloudy Clear
00:00 25°
02:00 25°
04:00 25°
06:00 25°
08:00 28°
10:00 29°
12:00 29°
14:00 30°
16:00 30°
18:00 28°
20:00 27°
22:00 26°
☀️ ThursdayAugust 27th Avg 28° Low 25° at 05:00 High 30° at 10:00 Feels 35° Wind ~20 km/h
Clear Cloudy
00:00 26°
02:00 26°
04:00 26°
06:00 26°
08:00 29°
10:00 30°
12:00 30°
14:00 30°
16:00 29°
18:00 28°
20:00 27°
22:00 26°
☁️ FridayAugust 28th Avg 28° Low 26° at 00:00 High 30° at 15:00 Wind ~39 km/h
Cloudy
00:00 26°
02:00 27°
04:00 27°
06:00 27°
08:00 28°
10:00 29°
12:00 29°
14:00 30°
16:00 30°
18:00 29°
20:00 29°
22:00 28°
🌧️ SaturdayAugust 29th Avg 27° Low 26° at 07:00 High 29° at 19:00 17.7 mm rain Feels 27° Wind ~45 km/h
Rain Cloudy
00:00 28°
02:00 27° 0.1mm
04:00 26° 0.8mm
06:00 26° 0.8mm
08:00 26° 1.2mm
10:00 26° 2.7mm
12:00 26° 2.7mm
14:00 26° 1.1mm
16:00 27°
18:00 28°
20:00 28°
22:00 28°
☀️ SundayAugust 30th Avg 29° Low 26° at 06:00 High 32° at 13:00 Wind ~40 km/h
Cloudy Clear
00:00 28°
02:00 28°
04:00 27°
06:00 26°
08:00 29°
10:00 31°
12:00 32°
14:00 32°
16:00 31°
18:00 30°
20:00 29°
22:00 28°
☁️ MondayAugust 31st Avg 27° Low 26° at 23:00 High 29° at 13:00 0.8 mm rain Wind ~42 km/h
Cloudy Rain Cloudy Rain
00:00 27°
02:00 27°
04:00 27°
06:00 27°
08:00 28°
10:00 28°
12:00 29°
14:00 29° 0.1mm
16:00 28°
18:00 27°
20:00 26° 0.1mm
22:00 26° 0.1mm
🌦️ TuesdaySeptember 1st Avg 27° Low 25° at 05:00 High 29° at 12:00 4 mm rain Feels 33° Wind ~19 km/h
Rain Clear Rain
00:00 26° 0.1mm
02:00 26° 0.1mm
04:00 26° 0.1mm
06:00 25° 0.1mm
08:00 27°
10:00 29°
12:00 29°
14:00 29° 0.1mm
16:00 28° 0.6mm
18:00 27° 0.6mm
20:00 26° 0.2mm
22:00 26° 0.3mm

Sun

☀️ Sunrise 05:45 · Sunset 19:05

13h 20m of daylight · Asia/Tokyo

Air quality

PM2.5 2.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Kōdamen · 0.7 km Matsusemen · 0.8 km Erimen · 1.7 km Furukawamen · 1.9 km Ōshigemen · 2.1 km Hiranomen · 2.1 km

Tools for Ichinosemen

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

Common questions about Ichinosemen weather

Will it rain in Ichinosemen today?

Yes - about 5.2 mm of rain is expected in Ichinosemen today.

What is the temperature in Ichinosemen right now?

It is 25° in Ichinosemen right now, though it feels closer to 28°. Today runs between a low of 25° and a high of 27°.

What time is sunrise and sunset in Ichinosemen?

The sun rises at 05:45 and sets at 19:05 local time in Ichinosemen today, giving 13h 20m of daylight.

What is the air quality in Ichinosemen?

PM2.5 in Ichinosemen is currently 2.4 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 Ichinosemen 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 Ichinosemen 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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