August weather forecast
Lae, Papua New Guinea

August

Weather in August

By August, Lae undergoes a slight respite from lowering temperatures, as the daily high temperature increases marginally to 24.2°C (75.6°F). While rainfall dips slightly from its peak in July, Lae still receives a significant amount of 181mm (7.13") on average. The number of sunny days rises sharply up to 7.2 days. In spite of the cooler weather, the sea remains warm with an average temperature of 28°C (82.4°F). August also marks a slight decrease in wind speed, in comparison to the previous month.

Temperature

Lae marks the onset of August with an average high-temperature of a still warm 24.2°C (75.6°F), subtly divergent from July's 24°C (75.2°F). Throughout August, an average nighttime temperature of 18.7°C (65.7°F) is experienced.

Humidity

July and August, with an average relative humidity of 83%, are the most humid months.

Rainfall

The month with the most rainfall is August, when the rain falls for 22.3 days and typically aggregates up to 181mm (7.13") of precipitation.

Sea temperature

July through September, with an average sea temperature of 28°C (82.4°F), are months with the coldest seawater.
Note: Ideal surface water temperatures for any water activity fall between 25°C (77°F) and 29°C (84.2°F), offering maximum enjoyment for lengthened periods.

Daylight

The average length of the day in August is 11h and 54min.
On the first day of the month, sunrise is at 06:23 and sunset at 18:13. On the last day of August, in Lae, sunrise is at 06:12 and sunset at 18:11 +10.

Sunshine

In August, the average sunshine is 8.1h.

UV index

August is the month with the lowest UV index, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 5 suggests this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. When the Sun is at its strongest around midday, find shade and limit exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Stay alert! Reflective properties of sand and water amplify the Sun's UV radiation.

Frequently asked questions

What are August temperatures?
The high-temperature, in August, in Lae, records 24.2°C (75.6°F), while the low-temperature is 18.7°C (65.7°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in March is evaluated at 30°C (86°F).
What are the most humid months?
July and August, with an average relative humidity of 83%, are most humid months in Lae.
What is the average humidity in August?
In August, the average relative humidity is 83%.
What is the wettest month?
August is the month with the most rainfall. Rain falls for 22.3 days and accumulates 181mm (7.13") of precipitation.
How much does it rain in August?
In Lae, in August, during 22.3 rainfall days, 181mm (7.13") of precipitation is typically accumulated.
What months are the sea coldest in Lae?
July through September, with an average sea temperature of 28°C (82.4°F), are months with the coldest seawater.
How warm is the water in August?
In Lae, the average seawater temperature in August is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
How many hours of daylight does Lae have in August?
The average day length in August is 11h and 54min.
When is the sunrise / sunset in August?
In August, on the first day of the month, sunrise is at 06:23 and sunset at 18:13. On the last day of the month, sunrise is at 06:12 and sunset at 18:11 +10.
How many hours of sunshine does Lae have in August?
The average sunshine duration in August is 8.1h.
What is the month with the lowest UV index?
The month with the lowest UV index is August, with an average maximum UV index of 5.
What is the UV index intensity in August in Lae?
The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Lae, Papua New Guinea
  • Average high temperature in August: 24.2°C

The warmest month (with the highest average high temperature) is February (27.9°C).
The month with the lowest average high temperature is July (24°C).

  • Average low temperature in August: 18.7°C

The month with the highest average low temperature is February (21.5°C).
The coldest month (with the lowest average low temperature) is September (18.4°C).

Average pressure in August
Lae, Papua New Guinea
  • Average pressure in August: 1012.3mbar

The month with the highest atmospheric pressure is August (1012.3mbar).
The month with the lowest atmospheric pressure is January (1008.9mbar).

Average wind speed in August
Lae, Papua New Guinea
  • Average wind speed in August: 5.2km/h

The windiest month (with the highest average wind speed) is February (6.4km/h).
The calmest month (with the lowest average wind speed) is June (4.8km/h).

Average humidity in August
Lae, Papua New Guinea
  • Average humidity in August: 83%

The months with the highest relative humidity are July and August (83%).
The month with the lowest relative humidity is February (73%).

Average rainfall in August
Lae, Papua New Guinea
  • Average rainfall in August: 181mm

The wettest month (with the highest rainfall) is August (181mm).
The driest month (with the least rainfall) is December (101mm).

Average rainfall days in August
Lae, Papua New Guinea
  • Average rainfall days in August: 22.3 days

The month with the highest number of rainy days is January (25.1 days).
The month with the least rainy days is February (21.5 days).

Average sea temperature in August
Lae, Papua New Guinea
  • Average sea temperature in August: 28°C

The best month for swimming (with the highest average sea temperature) is December (30°C).
The coldest months (with the lowest average sea temperature) are July, August and September (28°C).

Average daylight in August /
Average sunshine in August
Lae, Papua New Guinea
  • Average daylight in August: 11h and 5min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in August: 8h and 1min

The month with the most sunshine is December (Average sunshine: 11h and 18min).
The month with the least sunshine is July (Average sunshine: 7h and 36min).

Average sunshine days in August
Lae, Papua New Guinea
  • Average sunshine days in August: 7.2 days

The month with the most sunshine days is August (7.2 days).
The month with the least sunshine days is January (4.6 days).

Average UV index in August
Lae, Papua New Guinea
  • Average UV index in August: 5

The months with the highest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 6).
The month with the lowest UV index is August (UV index 5).

Average cloud cover in August
Lae, Papua New Guinea
  • Average cloud cover in August: 42

The month with the most cloud cover is July (Cloud cover 47).
The month with the least cloud cover is December (Cloud cover 34).

Average visibility in August
Lae, Papua New Guinea
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, June, November and December (10km).
The months with the lowest visibility are April, May, July, August, September and October (9km).

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