Weather Forecast for Hermanus
Western Cape, South Africa
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Current Weather - Hermanus: 15°C
Current Weather - Hermanus: 15°C
Western Cape, South Africa
Partly Cloudy
Feels like 15°C
Wind
25 km/h WSW
Humidity
54%
Pressure
1023 mb
UV Index
0
Visibility
10 km
Moderate rain
Monday, April 27, 2026
High
16°C
Low
14°C
Rain Chance
100%
Hourly Forecast
15°C
14°C
14°C
14°C
14°C
14°C
15°C
Day Statistics
Maximum Wind
36 km/h
Humidity
62%
Precipitation
7 mm
UV Index
3
Visibility
10 km
Rain Chance
100%
Snow Chance
0%
Sun & Moon
Sunrise
07:15 AM
Sunset
06:05 PM
Moonrise
03:50 PM
Moonset
03:01 AM
Moon Phase
Waxing Gibbous
Moon Illumination
79%
Air Quality
PM2.5
5
μg/m³
PM10
7.9
μg/m³
NO₂
1.5
μg/m³
O₃
57
μg/m³
SO₂
1.2
μg/m³
CO
58.7
μg/m³
Patchy rain nearby
Tuesday, April 28, 2026
High
16°C
Low
14°C
Rain Chance
89%
Hourly Forecast
15°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
15°C
15°C
16°C
16°C
15°C
15°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
21 km/h
Humidity
62%
Precipitation
1 mm
UV Index
4
Visibility
10 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
07:16 AM
Sunset
06:04 PM
Moonrise
04:15 PM
Moonset
04:02 AM
Moon Phase
Waxing Gibbous
Moon Illumination
87%
Air Quality
PM2.5
5.8
μg/m³
PM10
8.8
μg/m³
NO₂
2.5
μg/m³
O₃
54.2
μg/m³
SO₂
1.4
μg/m³
CO
65.8
μg/m³
Sunny
Wednesday, April 29, 2026
High
18°C
Low
12°C
Rain Chance
0%
Hourly Forecast
13°C
13°C
13°C
13°C
13°C
12°C
12°C
12°C
12°C
13°C
15°C
16°C
17°C
18°C
18°C
18°C
18°C
18°C
16°C
15°C
15°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
24 km/h
Humidity
66%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:17 AM
Sunset
06:03 PM
Moonrise
04:40 PM
Moonset
05:01 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Air Quality
PM2.5
4.4
μg/m³
PM10
5.7
μg/m³
NO₂
2.9
μg/m³
O₃
53
μg/m³
SO₂
1.5
μg/m³
CO
64.4
μg/m³
Sunny
Thursday, April 30, 2026
High
17°C
Low
13°C
Rain Chance
0%
Hourly Forecast
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
13°C
14°C
15°C
16°C
17°C
17°C
17°C
17°C
16°C
16°C
16°C
16°C
16°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
18 km/h
Humidity
72%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:18 AM
Sunset
06:02 PM
Moonrise
05:06 PM
Moonset
06:00 AM
Moon Phase
Waxing Gibbous
Moon Illumination
97%
Air Quality
PM2.5
5.4
μg/m³
PM10
7.4
μg/m³
NO₂
2.8
μg/m³
O₃
56
μg/m³
SO₂
1.7
μg/m³
CO
64.7
μg/m³
Patchy rain nearby
Friday, May 01, 2026
High
19°C
Low
13°C
Rain Chance
78%
Hourly Forecast
15°C
15°C
14°C
14°C
14°C
14°C
14°C
13°C
14°C
15°C
16°C
17°C
18°C
18°C
19°C
19°C
18°C
18°C
17°C
17°C
16°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
42 km/h
Humidity
71%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
78%
Snow Chance
0%
Sun & Moon
Sunrise
07:19 AM
Sunset
06:01 PM
Moonrise
05:36 PM
Moonset
07:00 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
7.4
μg/m³
PM10
9.7
μg/m³
NO₂
4.7
μg/m³
O₃
49
μg/m³
SO₂
3.5
μg/m³
CO
90.5
μg/m³
Patchy rain nearby
Saturday, May 02, 2026
High
18°C
Low
16°C
Rain Chance
87%
Hourly Forecast
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
17°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
31 km/h
Humidity
78%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
07:19 AM
Sunset
06:00 PM
Moonrise
06:08 PM
Moonset
08:00 AM
Moon Phase
Waning Gibbous
Moon Illumination
100%
Patchy rain nearby
Sunday, May 03, 2026
High
21°C
Low
16°C
Rain Chance
65%
Hourly Forecast
17°C
17°C
17°C
17°C
16°C
16°C
16°C
16°C
16°C
17°C
18°C
19°C
20°C
20°C
21°C
20°C
20°C
19°C
18°C
18°C
17°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
35 km/h
Humidity
77%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
65%
Snow Chance
0%
Sun & Moon
Sunrise
07:20 AM
Sunset
05:59 PM
Moonrise
06:47 PM
Moonset
09:00 AM
Moon Phase
Waning Gibbous
Moon Illumination
98%
Solar Radiation Data
Shortwave Radiation
404.68
Diffuse Radiation
87.16
DNI
612.76
GTI
121.98
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