Onomichi weather — 10-day forecast
Temperature, rain, wind and feels-like in Onomichi, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 10:00 · DWD ICON global model
21 °C
Overcast
Next 12 h
↑ 23°15:00↓ 21°22:00
- Humidity
- 69 %
- Dew point
- 15 °C
- Gusts
- 18.5 km/h
- Clouds
- 100 %
- Pressure
- 1,027 hPa ↓
- UV
- 3 · moderate
Grid point 6.5 km away · 13.0 km grid · elevation 22 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 15.1µg/m³▲
- PM10
- 22.6µg/m³
- Ozone
- 72.4µg/m³
- Nitrogen dioxide
- 11.4µg/m³
- Sulphur dioxide
- 6.0µg/m³
- Carbon monoxide
- 314.0µg/m³
- Dust (AOD)
- 0.04
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Mainly clear
23°
19°
Sun
Partly cloudy
24°
19°
Mon
Light rain40 %
25°
22°
Tue
Light drizzle64 %
27°
22°
Wed
Mainly clear100 %
28°
23°
Thu
Light drizzle1 mm
21°
16°
Fri
Overcast
18°
15°
Sat
Light rain10 mm
20°
18°
Sun
Light drizzle3 mm
25°
19°
Mon
Light drizzle4 mm
26°
19°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:14
- Daylight
- 11 h 17
- Sunset
- 17:31
Radiation · 14.7 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in Onomichi the mean temperature will be 21.1 °C — +3.4 °C against the normal for 17 October, measured from 1940 to 2026. (1,290 obs.)