August weather forecast
Aloha, OR

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Weather in August

August, the last month of the summer in Aloha, is another warm month, with an average temperature varying between 81.7°F (27.6°C) and 55.6°F (13.1°C).

Temperature

In Aloha, the peak average temperatures are observed in August, with a high of 81.7°F (27.6°C) and a low of 55.6°F (13.1°C).

Heat index

August's average heat index is estimated at 84.2°F (29°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.

Humidity

The least humid month is August, with an average relative humidity of 63%.

Rainfall

In August, the rain falls for 4.6 days. Throughout August, 0.35" (9mm) of precipitation is accumulated. In Aloha, during the entire year, the rain falls for 173.2 days and collects up to 30.55" (776mm) of precipitation.

Snowfall

In Aloha, snow does not fall in April through October.

Daylight

In August, the average length of the day in Aloha is 14h and 3min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:39 pm. On the last day of August, sunrise is at 6:32 am and sunset at 7:50 pm PDT.

Sunshine

August has the most sunshine of the year, with an average of 10.9h of sunshine.

UV index

In Aloha, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 5 during August leads to these advisories:
Act with care - Obligation to protect against skin and eye damage is highlighted. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What are the warmest months in Aloha?

Aloha's August weather reaches an average high of 81.7°F (27.6°C) and an average low of 55.6°F (13.1°C), making it the warmest month.

What are the temperatures in Aloha in August?

August temperatures in Aloha, Oregon, vary between a high-temperature of 81.7°F (27.6°C) and a low-temperature of 55.6°F (13.1°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 84.2°F (29°C).

What is the least humid month in Aloha?

The least humid month in Aloha, Oregon, is August, with an average relative humidity of 63%.

What is the average humidity in August in Aloha?

In August, the average relative humidity in Aloha, Oregon, is 63%.

How many days does it rain in August in Aloha?

In Aloha, in August, it is raining for 4.6 days, with typically 0.35" (9mm) of accumulated precipitation.

When it does not snow in Aloha?

In Aloha, snow does not fall in April through October.

What is the average length of the day in August in Aloha?

In Aloha, Oregon, the average day length in August is 14h and 3min.

When is the sunrise / sunset in August in Aloha?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 8:39 pm. On the last day of the month, in Aloha, sunrise is at 6:32 am and sunset at 7:50 pm PDT.

What month has the most sunshine in Aloha?

August has the most sunshine of the year in Aloha, Oregon, with an average of 10.9h of sunshine.

How many hours of sunshine does Aloha have in August?

In August, the average sunshine duration in Aloha is 10.9h.

How high is the UV index in August in Aloha?

The average daily maximum UV index in August in Aloha is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Aloha, OR

Average temperature in August - Aloha, OR
  • Average high temperature in August: 81.7°F

The warmest month (with the highest average high temperature) is August (81.7°F).
The month with the lowest average high temperature is December (44.2°F).

  • Average low temperature in August: 55.6°F

The month with the highest average low temperature is August (55.6°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

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Average pressure in August
Aloha, OR

Average pressure in August - Aloha, OR
  • Average pressure in August: 30.01"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

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Average wind speed in August
Aloha, OR

Average wind speed in August - Aloha, OR
  • Average wind speed in August: 4mph

The windiest month (with the highest average wind speed) is January (5.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in August
Aloha, OR

Average humidity in August - Aloha, OR
  • Average humidity in August: 63%

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in August
Aloha, OR

Average rainfall in August - Aloha, OR
  • Average rainfall in August: 0.35"

The wettest month (with the highest rainfall) is December (4.61").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days in August
Aloha, OR

Average rainfall days in August - Aloha, OR
  • Average rainfall days in August: 4.6 days

The month with the highest number of rainy days is March (20.6 days).
The month with the least rainy days is August (4.6 days).

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Average snowfall in August
Aloha, OR

Average snowfall in August - Aloha, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.61").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Aloha, OR

Average snowfall days in August - Aloha, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Aloha, OR

Average daylight in August / Average sunshine in August - Aloha, OR
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 10h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days in August
Aloha, OR

Average sunshine days in August - Aloha, OR
  • Average sunshine days in August: 24.6 days

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (8.6 days).

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Average UV index in August
Aloha, OR

Average UV index in August - Aloha, OR
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Aloha, OR

Average cloud cover in August - Aloha, OR
  • Average cloud cover in August: 23

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in August
Aloha, OR

Average visibility in August - Aloha, OR
  • Average visibility in August: 6mi

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

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Aloha, Oregon, USA

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