See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:36
Sunrise
17:35
Sunset
Moon
Waxing Gibbous
14:47
Moonrise
00:36
Moonset
Daily Forecast
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Air Quality Data Available
Upgrade to access real-time air quality data for Fujioka.
Resources
UV Index
Humidity
Current stargazing conditions?
See sky darkness, moon phase, and the best viewing window for Fujioka.
View stargazing scoreWeather in Fujioka today, September 21, 2026
Fujioka starts September 21, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Early hours look the most unsettled, with rain probability near 100% by 04:00. The thickest cloud arrives around 01:00, reaching about 100%.
Temperatures climb from an overnight low near 21°C toward a daytime high of about 24°C. Relative humidity sits between 89% and 97%, reaching its peak around 12:00. Winds stay light, near 4.6 km/h by 23:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 100% around 12:00. Skies remain cluttered, with cover about 100% by 12:00. Expect visibility near 7.3 km, with poorer spells close to 0.6 km. The sun rises at 05:36 and sets at 17:35, for a total of 11 hours 58 minutes of sunlight today.
The practical takeaway for Fujioka on September 21, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 24°C.
Frequently asked questions about weather in Fujioka
How warm does it get in Fujioka?
The warmest month in Fujioka is August, with average high temperatures of 30°C. The average temperature during this period is around 26°C.
How cold does it get in Fujioka?
The coldest month in Fujioka is January, with average low temperatures of 0°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Fujioka?
The wettest month in Fujioka is July, with an average of 277mm of precipitation.
What is the driest time of year in Fujioka?
The driest month in Fujioka is December, with an average of 43mm of precipitation.
Explore more weather forecasts
- Tamamura, Gunma-ken
- Tokyo, Tokyo Prefecture
- Yoshii, Gunma-ken
- Yokohama, Kanagawa
- Takasaki, Gunma-ken
- Osaka, Ōsaka-fu
- Isesaki, Gunma-ken
- Nagoya, Aichi-ken
- Obata, Gunma-ken
- Sapporo, Hokkaido
- Tomioka, Gunma-ken
- Fukuoka, Fukuoka Prefecture
- Sakai-nakajima, Gunma-ken
- Kawasaki, Kanagawa
- Maebashi, Gunma-ken
- Kobe, Hyōgo