August weather forecast
Millersburg, OR

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Weather in August

The last month of the summer, August, is another warm month in Millersburg, Oregon, with an average temperature ranging between max 81.9°F (27.7°C) and min 52.9°F (11.6°C).

Temperature

August, known for its average high temperature of 81.9°F (27.7°C) and an average low temperature of 52.9°F (11.6°C), is the warmest month.

Heat index

Throughout August, the heat index is evaluated at a hot 86°F (30°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

The least humid month is August, with an average relative humidity of 66%.

Rainfall

In Millersburg, in August, it is raining for 3.9 days, with typically 0.39" (10mm) of accumulated precipitation. In Millersburg, during the entire year, the rain falls for 164.2 days and collects up to 26.97" (685mm) of precipitation.

Snowfall

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

Daylight

In Millersburg, the average length of the day in August is 13h and 59min.
On the first day of August in Millersburg, sunrise is at 5:59 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:50 pm PDT.

Sunshine

August has the most sunshine of the year in Millersburg, with an average of 11.1h of sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 5 during August morphs into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What is the warmest month in Millersburg?

August is the warmest month in Millersburg, Oregon, with an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 52.9°F (11.6°C).

What is the temperature in August in Millersburg?

In Millersburg, in August, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 52.9°F (11.6°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is evaluated at 86°F (30°C).

What is the least humid month in Millersburg?

With an average relative humidity of 66%, August is the least humid month in Millersburg, Oregon.

What is the average humidity in August in Millersburg?

In Millersburg, the average relative humidity in August is 66%.

How many days does it rain in August in Millersburg?

In Millersburg, in August, during 3.9 rainfall days, 0.39" (10mm) of precipitation is typically accumulated.

When it does not snow in Millersburg?

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

How many hours of daylight does Millersburg have in August?

The average day length in August in Millersburg, Oregon, is 13h and 59min.

When are sunrise and sunset in August in Millersburg?

On the first day of August in Millersburg, sunrise is at 5:59 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:50 pm PDT.

What month has the most sunshine in Millersburg?

With an average of 11.1h of sunshine, August has the most sunshine of the year in Millersburg.

How many hours of sunshine does Millersburg have in August?

The average sunshine duration in August in Millersburg, Oregon, is 11.1h.

What is the UV index reading in August in Millersburg?

The average daily maximum UV index in August in Millersburg is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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
Millersburg, OR

Average temperature in August - Millersburg, OR
  • Average high temperature in August: 81.9°F

The warmest month (with the highest average high temperature) is August (81.9°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in August: 52.9°F

The month with the highest average low temperature is August (52.9°F).
The coldest month (with the lowest average low temperature) is December (34.5°F).

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Average pressure in August
Millersburg, OR

Average pressure in August - Millersburg, 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
Millersburg, OR

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

The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity in August
Millersburg, OR

Average humidity in August - Millersburg, OR
  • Average humidity in August: 66%

The months with the highest relative humidity are February and December (87%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in August
Millersburg, OR

Average rainfall in August - Millersburg, OR
  • Average rainfall in August: 0.39"

The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in August
Millersburg, OR

Average rainfall days in August - Millersburg, OR
  • Average rainfall days in August: 3.9 days

The month with the highest number of rainy days is March (20 days).
The month with the least rainy days is August (3.9 days).

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Average snowfall in August
Millersburg, OR

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

The month with the highest snowfall is February (1.3").
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
Millersburg, OR

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

The month with the highest number of snowfall days is February (1.9 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
Millersburg, OR

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

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Average sunshine days in August
Millersburg, OR

Average sunshine days in August - Millersburg, OR
  • Average sunshine days in August: 24.7 days

The month with the most sunshine days is July (25.7 days).
The month with the least sunshine days is February (9 days).

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Average UV index in August
Millersburg, OR

Average UV index in August - Millersburg, 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
Millersburg, OR

Average cloud cover in August - Millersburg, OR
  • Average cloud cover in August: 21

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 21).

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Average visibility in August
Millersburg, OR

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

The months with the highest visibility are July, August and September (6mi).
The month with the lowest visibility is February (4mi).

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Millersburg, Oregon, USA

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