Hermanus Weather in April
During April, Hermanus experiences pleasant daytime temperatures of 22°C (72°F) and cooler nights around 15°C (59°F). Some rainfall is typical during this period.
Rainfall in Hermanus in April
You can typically expect 9 days of rain this month, averaging around 50 mm (2 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Hermanus in April
April is a good time to be in Hermanus. Days are perfect, reaching 22°C (72°F), with nights around 15°C (59°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, October, November and December typically offer the best circumstances for Hermanus.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Hermanus's climate page.
Hermanus Temperature in April
Min Temperature
15°C (59°F)
Max Temperature
22°C (72°F)
Chance of Rain
29%
Precipitation
50 mm (2 in)
Rainy days
9 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hermanus typically stay consistent throughout April, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 14°C (57°F).
Average temperatures in April
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Hermanus in April
Browse day-by-day weather records for Hermanus spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hermanus historical weather extremes in April
The extremes listed below come from historical weather data collected in Hermanus from 1976 through 2026.
- On April 3, 2009, temperatures climbed to 36°C (97°F), marking the warmest April day on record.
- Hermanus experienced its chilliest April day on April 11, 1993, reaching only 13°C (55°F).
- The lowest overnight temperature recorded in April was 4°C (39°F) (April 29, 1988).
Best Places in South Africa in April
Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in April →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Hermanus in April
Pleasant temperatures in April mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Hermanus in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Hermanus's climate page.
See the full Hermanus climate overview or explore weather in South Africa.
