Weather in August
Temperature
The months of July and August see the lowest levels of Lord Howe Island's temperatures, averaging a high of 18.9°C (66°F).Humidity
With an average relative humidity of 64%, August is the least humid month.Rainfall
In Lord Howe Island, in August, it is raining for 20.4 days, with typically 108mm (4.25") of accumulated precipitation. Throughout the year, in Lord Howe Island, there are 204.8 rainfall days, and 1501mm (59.09") of precipitation is accumulated.Sea temperature
The months with the coldest seawater in Lord Howe Island are July through September, with an average sea temperature of 19°C (66.2°F).Note: For the majority, swimming in 19°C (66.2°F) does not offer a pleasant experience. Below 21°C (69.8°F), the difficulty in controlling breathing escalates.
Daylight
In August, the average length of the day is 10h and 59min.On the first day of the month, sunrise is at 6:41 am and sunset at 5:18 pm. On the last day of August, sunrise is at 6:11 am and sunset at 5:36 pm +1030.
Sunshine
The average sunshine in August is 20h.UV index
In Lord Howe Island, the average daily maximum UV index in August is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: During August, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What part of the year is the coldest in Lord Howe Island?
What are August temperatures in Lord Howe Island?
What is the least humid month in Lord Howe Island?
What is the average humidity in August in Lord Howe Island?
How many days does it rain in August in Lord Howe Island?
What months are the sea coldest in Lord Howe Island?
How cold is the water in August in Lord Howe Island?
What is the average length of the day in August in Lord Howe Island?
What time are sunrise and sunset in August in Lord Howe Island?
How long on average sun shines in August in Lord Howe Island?
How high is the UV index in August in Lord Howe Island?
Average temperature in August
Lord Howe Island, Australia
- Average high temperature in August: 18.9°C
The warmest month (with the highest average high temperature) is February (25.7°C).
The months with the lowest average high temperature are July and August (18.9°C).
- Average low temperature in August: 13.5°C
The month with the highest average low temperature is February (21°C).
The coldest month (with the lowest average low temperature) is August (13.5°C).
Average humidity in August
Lord Howe Island, Australia
- Average humidity in August: 64%
The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is August (64%).
Average rainfall in August
Lord Howe Island, Australia
- Average rainfall in August: 107.7mm
The wettest month (with the highest rainfall) is June (173.1mm).
The driest month (with the least rainfall) is December (102.4mm).
Average rainfall days in August
Lord Howe Island, Australia
- Average rainfall days in August: 20.4 days
The month with the highest number of rainy days is July (23.2 days).
The month with the least rainy days is January (13.1 days).
Average sea temperature in August
Lord Howe Island, Australia
- Average sea temperature in August: 19°C
The best months for swimming (with the highest average sea temperature) are January, February and March (24°C).
The coldest months (with the lowest average sea temperature) are July, August and September (19°C).
Average daylight in August /
Average sunshine in August
Lord Howe Island, Australia
- Average daylight in August: 11h and 0min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in August: 20h
The month with the most sunshine is June (Average sunshine: 23h).
The month with the least sunshine is December (Average sunshine: 12h).
Average UV index in August
Lord Howe Island, Australia
- Average UV index in August: 4
The months with the highest UV index are January, February and December (UV index 12).
The months with the lowest UV index are June and July (UV index 3).
Lord Howe Island, Australia
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