Japan Vær Værmelding
Japan weather: 19°C, delvis skyet. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
Will it rain in Japan?
Yes - rain is likely in Japan today.
A 55% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
Over the next 7 days, about 13 mm of precipitation is forecast, med the wettest days falling on tor, fre and ons.
Regnfall over the next 7 days is close til normal for oktober (13 mm against a typical 31 mm).
16-day forecast for Japan
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| tor, okt 1 | ☁️ Overskyet | 29° / 18° | 55% | 7 km/h | 6 |
| fre, okt 2 | ☁️ Overskyet | 23° / 19° | 93% | 7 km/h | 1 |
| lør, okt 3 | ⛅ Delvis skyet | 24° / 17° | 12% | 5 km/h | 6 |
| søn, okt 4 | 🌦️ Yr | 22° / 15° | 26% · 3 mm | 10 km/h | 4 |
| man, okt 5 | 🌦️ Yr | 24° / 16° | 37% · 1 mm | 10 km/h | 5 |
| tir, okt 6 | 🌧️ Heavy drizzle | 22° / 19° | 38% · 9 mm | 11 km/h | 6 |
| ons, okt 7 | ☁️ Overskyet | 26° / 18° | 45% | 17 km/h | 6 |
| tor, okt 8 | ☁️ Overskyet | 23° / 17° | 41% | 15 km/h | 5 |
| fre, okt 9 | 🌤️ Mest klart | 23° / 17° | 29% | 8 km/h | 6 |
| lør, okt 10 | ☁️ Overskyet | 25° / 16° | 19% | 7 km/h | 5 |
| søn, okt 11 | ☁️ Overskyet | 21° / 16° | 20% | 11 km/h | 6 |
| man, okt 12 | 🌦️ Light drizzle | 21° / 15° | 19% · 1 mm | 13 km/h | 5 |
| tir, okt 13 | 🌧️ Heavy drizzle | 18° / 16° | 22% · 10 mm | 15 km/h | 5 |
| ons, okt 14 | ⛈️ Tordenvær | 22° / 16° | 27% · 98 mm | 16 km/h | 3 |
| tor, okt 15 | 🌧️ Byger | 28° / 19° | 23% · 12 mm | 19 km/h | 5 |
| fre, okt 16 | ☀️ Klar himmel | -- / -- | 33% | -- | — |
What this means for Japan
Today is warmer than average for oktober. The forecast high of 29°C is 6.7°C above the 23°C typical for this month.
A 55% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni til august.
The gap between the warmest and coldest month averages 23°C.
What til pack, what til skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- A packable rain shell - 3 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid mars, juni and september - historically the least comfortable months here.
Se prognosen for Japan etter tidsintervall
Japan weather - more answers
Explore Japan
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Frequently asked questions
Where is Japan?
Japan er et land i Asia. Its coordinates are 35.6762, 139.6503. It lies in Asia.
What is the weather like in Japan akkurat nå?
It is currently 19°C (67°F) med delvis skyet. Luftfuktighet is 88% and wind is 5 km/h.
When is the best time til visit Japan?
juli, oktober and november offer the most comfortable conditions in Japan, which has a continental climate. mars, juni and september are usually the hardest months for outdoor plans.
What time zone is Japan in?
Japan observes Asia/Tokyo (UTC+09:00). The local time is 8:44 AM.
How many people live in Japan?
Japan has a population of approximately 124 million.
What is the nearest airport til Japan?
The closest airports are Tokyo Haneda Airport (HND), 18 km away, Narita International Airport (NRT), 68 km away and Kansai International Airport (KIX), 424 km away.
What are the top things til do in Japan?
Popular options include Fushimi Inari Taisha, Mount Fuji, Senso-ji Temple, Shibuya Crossing, Fujisan, Sacred Place and Source of Artistic Inspiration and Himeji-jo.
What places are in Japan?
Japan covers 10 places in this atlas, including Osaka, Tokyo, Mount Fuji, Narita International Airport, Fujisan, Sacred Place and Source of Artistic Inspiration and Himeji-jo.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 1, 2026 at 8:44 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
