April · Australia
Best time to visit Kangaroo Island in April Weather, crowds & prices
Weather in Kangaroo Island in April
Average temperature 17°C, 33 mm of rain, about 9 days with 6+ hours of sunshine and 74% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
7.8/10
Ranked #8 of 12 months
- Avg temp
- 17°C
- Rainfall
- 33 mm
- Humidity
- 74%
- Days with 6h+ sun
- 9
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
April in Kangaroo Island scores 7.8/10 for nature and wildlife travel - ranked #8 of 12. Expect around 17°C, 33 mm of rain, and roughly 9 days with 6+ hours of sunshine this month.
Kangaroo Island holds seals, wild beaches, and eucalyptus bush-wildlife day trips from Adelaide’s coast. Best window: October-April in the Southern Hemisphere.
April in Kangaroo Island — reliably good (8th best month)
Temperatures hover around 17°C (62°F) — the kind of month where neither heat nor cold forces the schedule.
With around 33 mm of rain, any showers tend to pass through rather than settle in; about 9 days with 6+ hours of sunshine and 11.1 hours of daylight fill the rest.
That is 7.8/10 on the same scale — 8th of 12 months, versus 9.8/10 for the best month here.
Pack layers you can shed by midday plus one warm layer for the evening, footwear you can get muddy.
Budget for mid-season pricing, and crowds are moderate.
If your dates are flexible, February is materially better in Kangaroo Island — 2 points higher on the same scale.
Frequently asked
- What is the weather like in Kangaroo Island in April?
- In April, Kangaroo Island averages 17°C, 33 mm of rain, and about 9 days with 6+ hours of sunshine. Its climate-comfort score is 7.8/10.
- Is April a good time to visit Kangaroo Island?
- April earns a 7.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Kangaroo Island in April?
- Expect about 33 mm of rain in April. Average humidity is 74% and there are about 9 days with 6+ hours of sunshine.
Curated in Kangaroo Island
Tickets & experiences
Things to do in Kangaroo Island
Kangaroo Island, Australia. Live activities and tours from GetYourGuide, matched to this destination.