August weather forecast
Keno, OR

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Weather in August

The last month of the summer, August, is also a moderately hot month in Keno, Oregon, with an average temperature varying between 82.8°F (28.2°C) and 49.3°F (9.6°C).

Temperature

Keno marks the onset of August with an average high-temperature of a still warm 82.8°F (28.2°C), a subtle shift from July's 82.9°F (28.3°C). Keno encounters a significant temperature differential, with an average low-temperature of 49.3°F (9.6°C) during August nights.

Heat index

The heat index value for August is computed to be 82.4°F (28°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

The least humid month is August, with an average relative humidity of 47%.

Rainfall

In Keno, in August, it is raining for 3.1 days, with typically 0.2" (5mm) of accumulated precipitation. Throughout the year, there are 97.4 rainfall days, and 12.01" (305mm) of precipitation is accumulated.

Snowfall

In Keno, Oregon, snow does not fall in July and August.

Daylight

In Keno, Oregon, the average length of the day in August is 13h and 50min.
On the first day of August, sunrise is at 6:01 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:42 pm PDT.

Sunshine

In August, the average sunshine in Keno, Oregon, is 11.9h.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Be vigilant - Preventing sunburn is recommended. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

How hot does it get in Keno in August?

The high-temperature, in August, in Keno, is 82.8°F (28.2°C), while the low-temperature averages to 49.3°F (9.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is computed to be 82.4°F (28°C).

What is the least humid month in Keno?

With an average relative humidity of 47%, August is the least humid month in Keno, Oregon.

What is the average humidity in August in Keno?

In Keno, the average relative humidity in August is 47%.

How much does it rain in Keno in August?

In August, in Keno, the rain falls for 3.1 days. Throughout August, 0.2" (5mm) of precipitation is accumulated.

When it does not snow in Keno?

July and August are months without snowfall.

Does it snow in Keno in August?

In Keno, Oregon, in August, it doesn't snow. In September, it regularly snows.

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

In Keno, Oregon, the average day length in August is 13h and 50min.

When is the sunrise / sunset in August in Keno?

On the first day of August in Keno, Oregon, sunrise is at 6:01 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:42 pm PDT.

How many hours of sunshine does Keno have in August?

In August, the average sunshine duration in Keno, Oregon, is 11.9h.

What is the UV index reading in August in Keno?

In August, the average daily maximum UV index in Keno is 5. A UV Index estimate of 3 to 5 represents 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
Keno, OR

Average temperature in August - Keno, OR
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (37.2°F).

  • Average low temperature in August: 49.3°F

The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (25°F).

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Average pressure in August
Keno, OR

Average pressure in August - Keno, OR
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.96"Hg).

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Average wind speed in August
Keno, OR

Average wind speed in August - Keno, OR
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Keno, OR

Average humidity in August - Keno, OR
  • Average humidity in August: 47%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).

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Average rainfall in August
Keno, OR

Average rainfall in August - Keno, OR
  • Average rainfall in August: 0.2"

The wettest month (with the highest rainfall) is December (1.97").
The driest month (with the least rainfall) is July (0.16").

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Average rainfall days in August
Keno, OR

Average rainfall days in August - Keno, OR
  • Average rainfall days in August: 3.1 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (3.1 days).

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Average snowfall in August
Keno, OR

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

The month with the highest snowfall is December (9.57").
The months with the least snowfall are July and August (0").

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Average snowfall days in August
Keno, OR

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

The month with the highest number of snowfall days is December (13.4 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in August / Average sunshine in August - Keno, OR
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 11h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in August
Keno, OR

Average sunshine days in August - Keno, OR
  • Average sunshine days in August: 25.7 days

The month with the most sunshine days is August (25.7 days).
The month with the least sunshine days is March (11.5 days).

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Average UV index in August
Keno, OR

Average UV index in August - Keno, 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, March, November and December (UV index 2).

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Average cloud cover in August
Keno, OR

Average cloud cover in August - Keno, OR
  • Average cloud cover in August: 8

The months with the most cloud cover are March and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in August
Keno, OR

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

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Keno, Oregon, USA

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