August weather forecast
Sandlake, OR

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Weather in August

August, the last month of the summer in Sandlake, is an agreeable month, with an average temperature varying between 53.8°F (12.1°C) and 68.4°F (20.2°C).

Temperature

In Sandlake, August records the highest average temperatures, peaking at 68.4°F (20.2°C) and reaching a low of 53.8°F (12.1°C).

Humidity

In Sandlake, the average relative humidity in August is 81%.

Rainfall

In Sandlake, in August, during 4.3 rainfall days, 0.28" (7mm) of precipitation is typically accumulated. In Sandlake, Oregon, during the entire year, the rain falls for 137.4 days and collects up to 15" (381mm) of precipitation.

Snowfall

In Sandlake, Oregon, snow does not fall in April through November.

Daylight

The average length of the day in August in Sandlake is 14h and 2min.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:42 pm. On the last day of August, in Sandlake, sunrise is at 6:37 am and sunset at 7:54 pm PDT.

Sunshine

The month with the most sunshine is August, with an average of 10.5h of sunshine.

UV index

In Sandlake, Oregon, the average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In August, the maximum UV index of 4 translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What time of the year is the hottest in Sandlake?

Sandlake records the warmest temperatures in August, averaging a high of 68.4°F (20.2°C) and a low of 53.8°F (12.1°C).

What is the average August temperature in Sandlake?

The high-temperature, in August, in Sandlake, is 68.4°F (20.2°C), while the low-temperature averages to 53.8°F (12.1°C).

What is the average humidity in August in Sandlake?

The average relative humidity in August in Sandlake, Oregon, is 81%.

How much does it rain in Sandlake in August?

In Sandlake, Oregon, in August, it is raining for 4.3 days, with typically 0.28" (7mm) of accumulated precipitation.

When it does not snow in Sandlake?

April through November are months without snowfall in Sandlake, Oregon.

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

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

What time are sunrise and sunset in August in Sandlake?

On the first day of August in Sandlake, sunrise is at 6:01 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 7:54 pm PDT.

What month has the most sunshine in Sandlake?

With an average of 10.5h of sunshine, August has the most sunshine of the year in Sandlake.

How many hours of sunshine does Sandlake have in August?

The average sunshine duration in August in Sandlake is 10.5h.

What is the UV index reading in August in Sandlake?

In Sandlake, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Sandlake, OR

Average temperature in August - Sandlake, OR
  • Average high temperature in August: 68.4°F

The warmest month (with the highest average high temperature) is August (68.4°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in August: 53.8°F

The month with the highest average low temperature is August (53.8°F).
The coldest month (with the lowest average low temperature) is December (38.7°F).

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Average pressure in August
Sandlake, OR

Average pressure in August - Sandlake, OR
  • Average pressure in August: 30.03"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is September (30.02"Hg).

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Average wind speed in August
Sandlake, OR

Average wind speed in August - Sandlake, OR
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in August
Sandlake, OR

Average humidity in August - Sandlake, OR
  • Average humidity in August: 81%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is May (80%).

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Average rainfall in August
Sandlake, OR

Average rainfall in August - Sandlake, OR
  • Average rainfall in August: 0.28"

The wettest month (with the highest rainfall) is December (2.68").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in August
Sandlake, OR

Average rainfall days in August - Sandlake, OR
  • Average rainfall days in August: 4.3 days

The month with the highest number of rainy days is March (17.6 days).
The month with the least rainy days is August (4.3 days).

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Average snowfall in August
Sandlake, OR

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

The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Sandlake, OR

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

The month with the highest number of snowfall days is February (1.2 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
Sandlake, OR

Average daylight in August / Average sunshine in August - Sandlake, 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 3min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in August
Sandlake, OR

Average sunshine days in August - Sandlake, OR
  • Average sunshine days in August: 24.3 days

The month with the most sunshine days is July (24.8 days).
The month with the least sunshine days is March (11.4 days).

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Average UV index in August
Sandlake, OR

Average UV index in August - Sandlake, OR
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
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
Sandlake, OR

Average cloud cover in August - Sandlake, OR
  • Average cloud cover in August: 28

The months with the most cloud cover are February and March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 28).

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Average visibility in August
Sandlake, OR

Average visibility in August - Sandlake, OR
  • Average visibility in August: 5mi

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

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Sandlake, Oregon, USA

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