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April in Merimbula brings pleasant temperatures, with highs of 21°C (70°F) and nights dropping to 13°C (55°F). Rainfall is on the higher side this month, averaging around 66 mm (2.6 in), so keep a rain jacket handy.
If you're inclined towards comfortable temperatures and drier conditions, April is a good time to visit Merimbula.
Pick a month to see the average temperature, rainfall and sunshine in Merimbula - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Merimbula typically stay consistent throughout April, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 13°C (55°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Merimbula spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 50 years of weather records for Merimbula, the following extremes were recorded between 1976 and 2026.
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in April →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
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.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Merimbula climate overview or explore weather in Australia.
Where to go in April - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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