Hermanus weather — 10-day forecast
Temperature, rain, wind and feels-like in Hermanus, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 10:00 · DWD ICON global model
14 °C
Overcast
Feels like 13 °C
Next 12 h
- 1014°
- 1114°
- 1214°
- 1313°73 %
- 1413°73 %
- 1513°
- 1613°
- 1713°
- 1812°90 %
- 1912°
- 19:00Sunset
- 2012°
- 2112°
- 2212°
↑ 14°11:00↓ 12°22:00
- Humidity
- 71 %
- Dew point
- 9 °C
- Gusts
- 18.5 km/h
- Clouds
- 100 %
- Pressure
- 1,021 hPa
Grid point 5.1 km away · 13.0 km grid · elevation 190 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 8.9µg/m³
- PM10
- 15.0µg/m³
- Ozone
- 36.2µg/m³
- Nitrogen dioxide
- 0.9µg/m³
- Sulphur dioxide
- 0.4µg/m³
- Carbon monoxide
- 56.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
9 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
Light rain68 %
14°
11°
Mon
Partly cloudy68 %
16°
10°
Tue
Light drizzle78 %
17°
8°
Wed
Light drizzle92 %
21°
15°
Thu
Light rain92 %
18°
16°
Fri
Overcast0 mm
22°
15°
Sat
Mainly clear
23°
15°
Sun
Overcast
18°
16°
Mon
Light drizzle0 mm
18°
17°
Gusts · Wed 75.6 km/h · Thu 84.9 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:58
- Daylight
- 13 h 02
- Sunset
- 19:00
Radiation · 6.3 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 Hermanus the mean temperature will be 12.7 °C — -2.8 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Hermanus