August weather forecast
Klamath Falls, OR

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Calm water on either side of a wavy road leading to the far seen hilly scape near the iconic Klamath Falls in Oregon
Calm water on either side of a wavy road leading to the far seen hilly scape near the iconic Klamath Falls in Oregon

Weather in August

The city of Klamath Falls continues to enjoy the summer dream in August. With the rainfall slightly increasing to 0.28", the month offers a respite from July's intense heat. Despite being a summer month, August brings a gradual decrease in sunlight hours, hinting at the impending fall season. Thanks to sustained low humidity, residents can enjoy outdoor activities without feeling too hot or sticky. The consistent climatic conditions, marked by a slight decrease in temperatures and reduced wind speed, provide an overall comfortable environment.

Temperature

Klamath Falls, Oregon, experiences an average high-temperature of a still warm 80.8°F with the onset of August, subtly varied from July's 82°F. Klamath Falls measures a considerable dip from daytime highs with an average low-temperature of 48.4°F during August.

Heat index

August's mean heat index is estimated at 80.6°F. If one sustains activity during exposure, it could lead to a sense of fatigue, with a chance of heat cramps.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are quite important for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

August is the least humid month, with an average relative humidity of 49%.

Rainfall

In Klamath Falls, in August, it is raining for 3.6 days, with typically 0.28" of accumulated precipitation. Throughout the year, there are 100.4 rainfall days, and 13.15" of precipitation is accumulated.

Snowfall

In Klamath Falls, snow does not fall in July and August.

Daylight

The average length of the day in August in Klamath Falls is 13h and 50min.
On the first day of August in Klamath Falls, sunrise is at 6:00 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:43 pm PDT.

Sunshine

The average sunshine in August is 11.9h.

UV index

The average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 5 in August transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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FAQ

What are August temperatures in Klamath Falls?

In Klamath Falls, in August, the average high-temperature is 80.8°F, and the average low-temperature is 48.4°F. In August, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 80.6°F.

What is the least humid month in Klamath Falls?

With an average relative humidity of 49%, August is the least humid month in Klamath Falls.

What is the average humidity in August in Klamath Falls?

In Klamath Falls, the average relative humidity in August is 49%.

How many days does it rain in August in Klamath Falls?

In August, in Klamath Falls, the rain falls for 3.6 days. Throughout August, 0.28" of precipitation is accumulated.

When it does not snow in Klamath Falls?

July and August are months without snowfall.

Does it snow in Klamath Falls in August?

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

What is the average length of the day in August in Klamath Falls?

In August, the average day length in Klamath Falls is 13h and 50min.

When are sunrise and sunset in August in Klamath Falls?

In August, on the first day of the month, sunrise is at 6:00 am and sunset at 8:26 pm. On the last day of the month, in Klamath Falls, sunrise is at 6:31 am and sunset at 7:43 pm PDT.

How long on average sun shines in August in Klamath Falls?

The average sunshine duration in August is 11.9h.

What is the UV index intensity in August in Klamath Falls?

In Klamath Falls, Oregon, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
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
Klamath Falls, OR

Average temperature in August - Klamath Falls, OR
  • Average high temperature in August: 80.8°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (36.9°F).

  • Average low temperature in August: 48.4°F

The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is December (25.2°F).

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Average pressure in August
Klamath Falls, OR

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

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).

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Average wind speed in August
Klamath Falls, OR

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

The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).

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Average humidity in August
Klamath Falls, OR

Average humidity in August - Klamath Falls, OR
  • Average humidity in August: 49%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (49%).

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Average rainfall in August
Klamath Falls, OR

Average rainfall in August - Klamath Falls, OR
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is December (2.09").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in August
Klamath Falls, OR

Average rainfall days in August - Klamath Falls, OR
  • Average rainfall days in August: 3.6 days

The month with the highest number of rainy days is April (13.1 days).
The month with the least rainy days is August (3.6 days).

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Average snowfall in August
Klamath Falls, OR

Average snowfall in August - Klamath Falls, OR
  • Average snowfall in August: 0"

The month with the highest snowfall is December (10.63").
The months with the least snowfall are July and August (0").

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Average snowfall days in August
Klamath Falls, OR

Average snowfall days in August - Klamath Falls, OR
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (13.5 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
Klamath Falls, OR

Average daylight in August / Average sunshine in August - Klamath Falls, 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 18min).

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Average sunshine days in August
Klamath Falls, OR

Average sunshine days in August - Klamath Falls, OR
  • Average sunshine days in August: 24.9 days

The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is March (10.6 days).

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Average UV index in August
Klamath Falls, OR

Average UV index in August - Klamath Falls, OR
  • Average UV index in August: 5

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in August
Klamath Falls, OR

Average cloud cover in August - Klamath Falls, OR
  • Average cloud cover in August: 9

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in August
Klamath Falls, OR

Average visibility in August - Klamath Falls, 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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Klamath Falls, Oregon, USA

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