Niihama weather — 10-day forecast
Temperature, rain, wind and feels-like in Niihama, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 12:00 · DWD ICON global model
22 °C
Partly cloudy
Next 12 h
- 1221°
- 1322°
- 1423°
- 1523°
- 1623°
- 1723°
- 17:31Sunset
- 1822°
- 1922°
- 2021°
- 2121°
- 2221°
- 2321°
- 0020°
↑ 23°16:00↓ 20°00:00
- Humidity
- 70 %
- Dew point
- 16 °C
- Gusts
- 23.0 km/h
- Clouds
- 63 %
- Pressure
- 1,027 hPa ↓
- UV
- 5 · moderate
Grid point 6.7 km away · 13.0 km grid · elevation 57 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 100.2µg/m³▲
- PM2.5
- 14.3µg/m³
- PM10
- 23.6µg/m³
- Nitrogen dioxide
- 3.8µg/m³
- Sulphur dioxide
- 4.0µg/m³
- Carbon monoxide
- 216.0µg/m³
- Dust (AOD)
- 0.03
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
Partly cloudy
23°
20°
Sun
Partly cloudy
26°
20°
Mon
Overcast20 %
24°
23°
Tue
Partly cloudy18 %
25°
23°
Wed
Mainly clear56 %
26°
24°
Thu
Partly cloudy
23°
17°
Fri
Overcast
18°
16°
Sat
Light rain16 mm
23°
18°
Sun
Light rain5 mm
24°
23°
Mon
Light drizzle0 mm
25°
23°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:14
- Daylight
- 11 h 17
- Sunset
- 17:31
Radiation · 15.1 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 Niihama the mean temperature will be 21.3 °C — +4.0 °C against the normal for 17 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Niihama