Weather Forecast for Hermanus

Western Cape, South Africa

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Overcast

Current Weather - Hermanus: 17°C

Western Cape, South Africa

Overcast

Feels like 11°C

Wind

35 km/h W

Humidity

75%

Pressure

1014 mb

UV Index

1

Visibility

10 km

Overcast

Overcast

Thursday, October 15, 2026

High

19°C

Low

14°C

Rain Chance

12%

Hourly Forecast

Overcast 17°C
18:00
Partly Cloudy 17°C
19:00
Clear 16°C
20:00
Clear 16°C
21:00
Cloudy 16°C
22:00
Overcast 16°C
23:00
Oct 16

Day Statistics

Maximum Wind

37 km/h

Humidity

72%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

12%

Snow Chance

0%

Sun & Moon

Sunrise

06:00 AM

Sunset

06:56 PM

Moonrise

08:54 AM

Moonset

Does not set today

Moon Phase

Waxing Crescent

Moon Illumination

27%

Air Quality

PM2.5

11.3

μg/m³

PM10

16.5

μg/m³

NO₂

3.9

μg/m³

O₃

51.5

μg/m³

SO₂

4.8

μg/m³

CO

83.2

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

237.84

Diffuse Radiation

107.28

DNI

448.94

GTI

205.15