August weather forecast
Dundee, OR

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Weather in August

The last month of the summer, August, is also a moderately hot month in Dundee, Oregon, with an average temperature varying between 55°F (12.8°C) and 82°F (27.8°C).

Temperature

In Dundee, the average temperatures in August are the highest, with a peak at 82°F (27.8°C) and a low of 55°F (12.8°C).

Heat index

The heat index in August is appraised at a hot 86°F (30°C). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

August is the least humid month, with an average relative humidity of 64%.

Rainfall

August is the month with the least rainfall. Rain falls for 4.4 days and accumulates 0.31" (8mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 14h and 2min.
On the first day of August, sunrise is at 5:57 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:50 pm PDT.

Sunshine

August has the most sunshine of the year in Dundee, Oregon, with an average of 11h of sunshine.

UV index

In August, the average daily maximum UV index in Dundee is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. 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 part of the year is the hottest in Dundee?

Dundee, Oregon, experiences its average highest temperatures in August, reaching a peak of 82°F (27.8°C) and a minimum of 55°F (12.8°C).

What is the usual temperature for Dundee in August?

The high-temperature, in August, in Dundee, is 82°F (27.8°C), while the low-temperature averages to 55°F (12.8°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 86°F (30°C).

What is the least humid month in Dundee?

The least humid month in Dundee is August, with an average relative humidity of 64%.

What is the average humidity in August in Dundee?

In Dundee, the average relative humidity in August is 64%.

What is the driest month in Dundee?

August is the month with the least rainfall in Dundee, Oregon. Rain falls for 4.4 days and accumulates 0.31" (8mm) of precipitation.

How many days does it rain in August in Dundee?

In Dundee, in August, during 4.4 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

When it does not snow in Dundee?

In Dundee, Oregon, snow does not fall in April through October.

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

In Dundee, Oregon, the average day length in August is 14h and 2min.

What time are sunrise and sunset in August in Dundee?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 8:39 pm. On the last day of the month, in Dundee, Oregon, sunrise is at 6:33 am and sunset at 7:50 pm PDT.

What month has the most sunshine in Dundee?

With an average of 11h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Dundee have in August?

In Dundee, Oregon, the average sunshine duration in August is 11h.

What is the UV index intensity in August in Dundee?

In Dundee, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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
Dundee, OR

Average temperature in August - Dundee, OR
  • Average high temperature in August: 82°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (44.1°F).

  • Average low temperature in August: 55°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).

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Average pressure in August
Dundee, OR

Average pressure in August - Dundee, 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
Dundee, OR

Average wind speed in August - Dundee, OR
  • Average wind speed in August: 4.2mph

The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are June and August (4.2mph).

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Average humidity in August
Dundee, OR

Average humidity in August - Dundee, OR
  • Average humidity in August: 64%

The months with the highest relative humidity are February and December (86%).
The month with the lowest relative humidity is August (64%).

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Average rainfall in August
Dundee, OR

Average rainfall in August - Dundee, OR
  • Average rainfall in August: 0.31"

The wettest month (with the highest rainfall) is December (4.13").
The driest month (with the least rainfall) is August (0.31").

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Average rainfall days in August
Dundee, OR

Average rainfall days in August - Dundee, OR
  • Average rainfall days in August: 4.4 days

The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (4.4 days).

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Average snowfall in August
Dundee, OR

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

The month with the highest snowfall is February (1.34").
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
Dundee, OR

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

The month with the highest number of snowfall days is February (2.1 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
Dundee, OR

Average daylight in August / Average sunshine in August - Dundee, 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: 11h

The month with the most sunshine is August (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 4h).

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Average sunshine days in August
Dundee, OR

Average sunshine days in August - Dundee, OR
  • Average sunshine days in August: 24.8 days

The month with the most sunshine days is July (25 days).
The month with the least sunshine days is February (8.8 days).

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Average UV index in August
Dundee, OR

Average UV index in August - Dundee, 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
Dundee, OR

Average cloud cover in August - Dundee, OR
  • Average cloud cover in August: 22

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in August
Dundee, OR

Average visibility in August - Dundee, 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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Dundee, Oregon, USA

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