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🇯🇵 Weather in Nagasaki

Current Weather in Nagasaki

Partly Cloudy
21°C
Feels like 16°C. Partly Cloudy.
🌬️ 5 km/h E
💧 91% Humidity
🧭 1004 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 20°C
🌅 Sunrise: 05:12 AM
🌇 Sunset: 07:25 PM
Map Overlays:

In Nagasaki right now it is 21°C and partly cloudy, feeling like 16°C. Humidity is 91% with winds around 5 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Nagasaki range from about 20°C to 26°C.

Hourly Forecast for Nagasaki

05:00
Cloudy
21°
16%
06:00
Patchy rain nearby
21°
19%
07:00
Patchy rain nearby
21°
29%
08:00
Light rain
21°
91%
09:00
Light drizzle
21°
90%
10:00
Light rain
21°
93%
11:00
Moderate rain
21°
95%
12:00
Light rain
20°
90%
13:00
Moderate rain
20°
95%
14:00
Light rain
21°
92%
15:00
Moderate rain
21°
96%
16:00
Light rain
22°
94%
17:00
Light rain
22°
95%
18:00
Moderate rain
22°
96%
19:00
Moderate rain
23°
96%
20:00
Light rain shower
23°
93%
21:00
Light rain shower
23°
84%
22:00
Light rain shower
23°
73%
23:00
Mist
22°
44%
00:00
Mist
22°
39%
01:00
Fog
22°
64%
02:00
Fog
22°
65%
03:00
Mist
21°
41%
04:00
Mist
21°
33%

14-Day Forecast for Nagasaki

Thu, Jun 04
Heavy rain Heavy rain
22° / 20°
Fri, Jun 05
Partly Cloudy Partly Cloudy
24° / 20°
Sat, Jun 06
Patchy rain nearby Patchy rain nearby
26° / 20°
Sun, Jun 07
Patchy rain nearby Patchy rain nearby
26° / 21°
Mon, Jun 08
Patchy rain nearby Patchy rain nearby
25° / 20°
Tue, Jun 09
Partly Cloudy Partly Cloudy
24° / 19°
Wed, Jun 10
Sunny Sunny
22° / 20°
Thu, Jun 11
Partly Cloudy Partly Cloudy
24° / 19°
Fri, Jun 12
Patchy rain nearby Patchy rain nearby
25° / 20°
Sat, Jun 13
Moderate rain Moderate rain
26° / 20°
Sun, Jun 14
Cloudy Cloudy
24° / 20°
Mon, Jun 15
Moderate rain Moderate rain
21° / 19°
Tue, Jun 16
Partly Cloudy Partly Cloudy
23° / 19°
Wed, Jun 17
Patchy rain nearby Patchy rain nearby
26° / 20°

Additional Forecasts for Nagasaki

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 231.0 μg/m³
O₃ (Ozone) 53.0 μg/m³
NO₂ (Nitrogen Dioxide) 12.5 μg/m³
SO₂ (Sulphur Dioxide) 5.7 μg/m³
PM2.5 (Fine particles) 21.0 μg/m³
PM10 (Coarse particles) 22.2 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Japan

Frequently Asked Questions about Weather in Nagasaki

What is the temperature in Nagasaki right now?

The current temperature in Nagasaki is 21°C (70°F), partly cloudy (feels like 16°C).

What's the weather like in Nagasaki right now?

Conditions in Nagasaki right now: Partly Cloudy, humidity 91%, wind 5 km/h E.

What is today's forecast for Nagasaki?

Today in Nagasaki: high 22°C, low 20°C, heavy rain. Chance of rain: 96%.

What is the 7-day weather forecast for Nagasaki?

Daily highs and lows for Nagasaki:

  • 2026-06-04: 22°C / 20°C
  • 2026-06-05: 24°C / 20°C
  • 2026-06-06: 26°C / 20°C
  • 2026-06-07: 26°C / 21°C
  • 2026-06-08: 25°C / 20°C
  • 2026-06-09: 24°C / 19°C
  • 2026-06-10: 22°C / 20°C
Is it going to rain in Nagasaki today?

There is a 96% chance of rain in Nagasaki today. Total expected precipitation: 29.27 mm.

What is the wind speed in Nagasaki right now?

Wind in Nagasaki is currently 5 km/h (3 mph) from the E.

What is the UV index in Nagasaki right now?

The UV index in Nagasaki is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇯🇵 Japan:

Tokyo · Yokohama · Osaka · Nagoya · Sapporo · Fukuoka · Kawasaki · Kobe · Kyoto · Saitama · Hiroshima · Sendai · Chiba · Kitakyushu · Niigata · Hamamatsu · Sakai · Kumamoto · Okayama · Shizuoka · Honchō · Kawaguchi · Kagoshima · Hachiōji · Himeji · Matsuyama · Matsudo · Higashi-ōsaka · Kurashiki · Ōita · Nishinomiya-hama · Fukuyama · Kanazawa · Utsunomiya · Amagasaki · Fujisawa · Kashiwa · Toyota · Takamatsu · Toyama · Yokosuka · Nagasaki · Hirakata · Gifu-shi · Machida · Miyazaki · Toyonaka · Ichinomiya · Toyohashi · Minato