August weather forecast and climate
Puako, HI

Weather in August

The last month of the summer, August, is also a moderately hot month in Puako, Hawaii, with average temperature ranging between max 78.4°F (25.8°C) and min 74.8°F (23.8°C).

Temperature

The warmest month is August, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 74.8°F (23.8°C).

Humidity

Months with the highest humidity are June through August, with an average relative humidity of 77%.

Rainfall

In August, in Puako, the rain falls for 11.3 days. Throughout August, 0.51" (13mm) of precipitation is accumulated. Throughout the year, there are 136 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Daylight

In Puako, the average length of the day in August is 12.8h.

Sunshine

The average sunshine in Puako is 9.4h.

UV index

Months with the highest UV index in Puako, Hawaii, are January through December, with an average maximum UV index of 6. Months with the lowest UV index are January through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the warmest month in Puako?

The warmest month is August, with an average high-temperature of 78.4°F (25.8°C) and an average low-temperature of 74.8°F (23.8°C).

What are the most humid months in Puako?

Months with the highest humidity are June through August, with an average relative humidity of 77%.

What is the average humidity in August in Puako?

In August, the average relative humidity in Puako, Hawaii, is 77%.

How many days does it rain in August in Puako?

In Puako, Hawaii, in August, during 11.3 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How many hours of daylight does Puako have in August?

In August, the average length of the day in Puako is 12.8h.

How long on average sun shines in August in Puako?

In August, the average sunshine in Puako, Hawaii, is 9.4h.

What is the month with the highest UV index in Puako?

Months with the highest UV index in Puako, Hawaii, are January through December, with an average maximum UV index of 6.

What is the month with the lowest UV index in Puako?

January through December, with an average maximum UV index of 6, are months with the lowest UV index in Puako.

What is the UV index intensity in August in Puako?

In Puako, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.

Average temperature in August
Puako, HI

Average temperature in August - Puako, HI
  • Average high temperature in August: 78.4°F

The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is February (73.2°F).

  • Average low temperature in August: 74.8°F

Months with the highest average low temperature are August, September and October (74.8°F).
The coldest month (with the lowest average low temperature) is March (69.4°F).

[Resources]

Average pressure in August
Puako, HI

Average pressure in August - Puako, HI
  • Average pressure in August: 29.97"

The month with the highest atmospheric pressure is April (30.04").
Months with the lowest atmospheric pressure are September and October (29.96").

[Resources]

Average wind speed in August
Puako, HI

Average wind speed in August - Puako, HI
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is February (6.2mph).
The calmest month (with the lowest average wind speed) is July (5mph).

[Resources]

Average humidity in August
Puako, HI

Average humidity in August - Puako, HI
  • Average humidity in August: 77%

Months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is February (71%).

[Resources]

Average rainfall in August
Puako, HI

Average rainfall in August - Puako, HI
  • Average rainfall in August: 0.51"

The wettest month (with the highest rainfall) is February (0.98").
The driest month (with the least rainfall) is January (0.47").

[Resources]

Average rainfall days in August
Puako, HI

Average rainfall days in August - Puako, HI
  • Average rainfall days in August: 11.3 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (8.1 days).

[Resources]

Average daylight in August /
Average sunshine in August
Puako, HI

Average daylight in August / Average sunshine in August - Puako, HI
  • Average daylight in August: 12.8h

The month with the longest days is June (Average daylight: 13.3h).
The month with the shortest days is December (Average daylight: 10.9h).

  • Average sunshine in August: 9.4h

The month with the most sunshine is June (Average sunshine: 11.4h).
The month with the least sunshine is December (Average sunshine: 7.4h).

[Resources]

Average sunshine days in August
Puako, HI

Average sunshine days in August - Puako, HI
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is January (14.5 days).
The month with the least sunshine days is October (6.8 days).

[Resources]

Average UV index in August
Puako, HI

Average UV index in August - Puako, HI
  • Average UV index in August: 6

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

[Resources]

Average cloud cover in August
Puako, HI

Average cloud cover in August - Puako, HI
  • Average cloud cover in August: 18

Months with the most cloud cover are April, May and June (Cloud cover 21).
The month with the least cloud cover is January (Cloud cover 12).

[Resources]

Average visibility in August
Puako, HI

Average visibility in August - Puako, HI
  • Average visibility in August: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location