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Lord Howe in May sees pleasant daytime temperatures of 22°C (72°F) and nighttime lows of 19°C (66°F). Rainfall is fairly high this month at around 112 mm (4.4 in), so pack a rain jacket to stay dry.
Should you favor a climate that's both dry and comfortably warm, January, April, September, October, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Pick a month to see the average temperature, rainfall and sunshine in Lord Howe - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Lord Howe typically stay consistent throughout May, with daily highs averaging around 22°C (72°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 19°C (66°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 Lord Howe spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Lord Howe.
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in May →
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).
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Expect water temperatures of around 21°C (70°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Humidity Wind Speed Water Temp
See the full Lord Howe climate overview or explore weather in Australia.
Where to go in May - average daytime high across popular destinations.
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