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Lord Howe Weather in December
December in Lord Howe averages 23°C (73°F) during the day and 21°C (70°F) at night. Quite a bit of rainfall is typical this month, with around 90 mm (3.5 in) on average. An umbrella is a good idea.
Rainfall in Lord Howe in December
Rain is expected on roughly 13 days, totalling around 90 mm (3.5 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Lord Howe in December
December is a good time to be in Lord Howe. Days are excellent, reaching 23°C (73°F), with nights around 21°C (70°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are mild at around 21°C (70°F), which is comfortable for most people.
Wind Speed in Lord Howe in December
December has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in December
With water at 22°C (72°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Lord Howe.
Lord Howe Temperature in December
Min Temperature
21°C (70°F)
Max Temperature
23°C (73°F)
Water Temperature
22°C (72°F)
Chance of Rain
42%
Precipitation
90 mm (3.5 in)
Rainy days
13 days
Humidity
67%
Windspeed
5 m/s (10 knots)
Lord Howe Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lord Howe - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Lord Howe typically stay consistent throughout December, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows around 20°C (68°F).
Average temperatures in December
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 December
Historical weather records for Lord Howe in December
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.
Lord Howe historical weather extremes in December
According to our 49 years of weather records for Lord Howe, the following extremes were recorded between 1976 and 2025.
- The hottest December day on record in Lord Howe reached 33°C (91°F) (December 27, 1976).
- On December 2, 2022, Lord Howe saw its coldest December day with temperatures maxing out at 18°C (64°F).
- The lowest overnight temperature recorded in December was 12°C (54°F) (December 4, 2018).
Best Places in Australia in December
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in December →
perfect weather
pleasant
tolerable
unpleasant
poor
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).
What to Wear in Lord Howe in December
Pleasant temperatures in December 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 22°C (72°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off.
What To Do in Lord Howe in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping8/10 -
Outdoor sports9/10
Lord Howe 3-Day Forecast
More climate data for Lord Howe
Temperature Rainfall Humidity Wind Speed Water Temp
See the full Lord Howe climate overview or explore weather in Australia.
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Where to go in December - average daytime high across popular destinations.
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