Japonsko Počasí Předpověď
Japonsko weather: 33°C, většinou jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
Risk assessment for Japan
Derived from the current forecast window - not an official warning.
Peak gusts of 40 km/h and 2 thunderstorm days in the next 16 days.
Wettest single day forecast at 13 mm, 52 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
16-day forecast for Japonsko
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| po, srp 24 | ☁️ Zataženo | 33° / 24° | 100% | 8 km/h | 8 |
| út, srp 25 | 🌤️ Většinou jasno | 34° / 25° | 8% | 7 km/h | 8 |
| st, srp 26 | ☁️ Zataženo | 33° / 25° | 76% | 6 km/h | 8 |
| čt, srp 27 | 🌦️ Light drizzle | 32° / 26° | 53% · 1 mm | 16 km/h | 4 |
| pá, srp 28 | 🌦️ Mrholení | 31° / 22° | 75% · 3 mm | 5 km/h | 7 |
| so, srp 29 | 🌦️ Mrholení | 28° / 22° | 55% · 2 mm | 9 km/h | 4 |
| ne, srp 30 | 🌦️ Light showers | 30° / 21° | 51% · 9 mm | 12 km/h | 7 |
| po, srp 31 | ⛈️ Bouřka | 32° / 25° | 33% · 7 mm | 8 km/h | 6 |
| út, zář 1 | 🌦️ Mrholení | 29° / 24° | 45% · 7 mm | 9 km/h | 7 |
| st, zář 2 | 🌤️ Většinou jasno | 33° / 26° | 55% | 10 km/h | 6 |
| čt, zář 3 | 🌦️ Light drizzle | 32° / 25° | 47% · 1 mm | 9 km/h | 1 |
| pá, zář 4 | ⛈️ Bouřka | 30° / 24° | 42% · 7 mm | 11 km/h | 1 |
| so, zář 5 | 🌦️ Light drizzle | 27° / 22° | 55% · 1 mm | 9 km/h | 1 |
| ne, zář 6 | 🌦️ Light drizzle | 29° / 22° | 42% · 2 mm | 15 km/h | 7 |
| po, zář 7 | 🌦️ Light drizzle | 32° / 25° | 58% · 0 mm | 14 km/h | 5 |
| út, zář 8 | 🌦️ Light showers | 26° / 23° | 33% · 13 mm | 18 km/h | 1 |
What this means for Japonsko
Today is about average for srpen. The forecast high of 33°C is in line s the 34°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 24°C.
Zobrazit předpověď pro Japonsko podle časového období
Japonsko weather - more answers
Explore Japonsko
Every topic we hold for this place, and the same topic for the places around it.
Počasí for related places
Frequently asked questions
Where is Japonsko?
Japonsko je země v Asie. Its coordinates are 35.6762, 139.6503. It lies in Asie.
What is the weather like in Japonsko právě teď?
It is currently 33°C (91°F) s většinou jasno. Vlhkost is 64% and wind is 6 km/h.
When is the best time do visit Japonsko?
červenec, srpen, říjen and listopad offer the most comfortable conditions in Japonsko, which has a continental climate. únor, březen and červen are usually the hardest months for outdoor plans.
What time zone is Japonsko in?
Japonsko observes Asia/Tokyo (UTC+09:00). The local time is 8:31 AM.
How many people live in Japonsko?
Japonsko has a population of approximately 124 million.
What is the nearest airport do Japonsko?
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 do do in Japonsko?
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 Japonsko?
Japonsko covers 11 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. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší 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 srpen 25, 2026 at 8:31 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
