Climate Chart of Lord Howe Island, Australia
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Lord Howe Island, Australia, the climate data describe 2013–2023, with monthly mean temperatures ranging from August at 16.6 °C to February at 22.4 °C. The mean of the monthly temperature means is 19.5 °C, offering a broad sense of the year's temperature pattern rather than a measure of daytime highs. Rainfall and sunshine also vary by month, so visitors can use their monthly averages to frame expectations while allowing for day-to-day weather differences.
Climate overview
Temperature
The warmest monthly mean temperature occurs in February at 22.4 °C, while the coolest occurs in August at 16.6 °C. These are averages for each month, not daytime maximum temperatures, so they describe the broader temperature background rather than the warmth visitors can expect at a particular hour. Across the calendar months, the unweighted mean of the monthly means is 19.5 °C. It gives a concise overview of the temperature pattern but is not a day-weighted annual average, and monthly means do not show how much temperatures vary from day to day.
Rain
Mean daily rainfall is highest in July, at 3.66 mm/day, and lowest in January, at 1.91 mm/day. These are daily averages for the named months, not monthly rainfall totals; the lower average does not guarantee rain-free days or indicate how frequently rain occurs. The unweighted mean of the monthly mean daily rainfall figures is 3.07 mm/day. It provides an overall reference across the calendar months, but cannot describe the rainfall on any particular day.
Sunshine
Mean daily sunshine duration reaches its highest monthly average in January, at 11.45 hours/day, and its lowest in June, at 7.86 hours/day. These figures describe average hours of sunshine per day, not day length, and do not guarantee the sunshine a visitor will experience on a given date. The unweighted mean of the monthly sunshine averages is 9.80 hours/day per day. This offers a broad reference for the year's pattern, while conditions can still differ from one day to another.
Best Travel Time Guide for Lord Howe Island, Australia: Ideal Seasons and Weather Insights
For visitors prioritising cooler monthly averages, August is the relevant option in the temperature record, with a monthly mean of 16.6 °C. This is not a daytime high, so use it as a general temperature guide rather than a promise about conditions during outdoor plans. If lower average rainfall is your priority, January has the lowest mean daily rainfall, at 1.91 mm/day; visitors planning around rain should also note the highest monthly mean in July, at 3.66 mm/day. Neither average predicts whether rain will fall on a particular day or how often rainy days occur, so keeping weather-flexible plans and rain protection in mind is sensible.
For daylight outdoor planning, mean daily sunshine is highest in January at 11.45 hours/day and lowest in June at 7.86 hours/day. These sunshine-duration averages can help set expectations, but they are not measures of day length and do not guarantee clear conditions; no single month is a universal best time to visit across all these criteria.
Climate Data Overview for Lord Howe Island, Australia
Explore the comprehensive climate data for Lord Howe Island, Australia. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | 22.3 | 1.91 | 0.00 | 11.45 |
| Feb | 22.4 | 2.99 | 0.00 | 10.85 |
| Mar | 22.1 | 3.29 | 0.00 | 9.89 |
| Apr | 20.8 | 3.62 | 0.00 | 9.43 |
| May | 19.3 | 3.25 | 0.00 | 8.25 |
| Jun | 17.7 | 3.51 | 0.00 | 7.86 |
| Jul | 17.0 | 3.66 | 0.00 | 7.94 |
| Aug | 16.6 | 3.04 | 0.00 | 9.06 |
| Sep | 17.0 | 3.27 | 0.00 | 9.84 |
| Oct | 18.2 | 2.48 | 0.00 | 10.52 |
| Nov | 19.3 | 3.20 | 0.00 | 11.25 |
| Dec | 21.0 | 2.62 | 0.00 | 11.27 |
| Average | 19.5 | 3.07 | 0.00 | 9.80 |
