August weather forecast
Curtin, OR

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Weather in August

August, the last month of the summer in Curtin, is also a moderately hot month, with an average temperature varying between 48.7°F (9.3°C) and 80.1°F (26.7°C).

Temperature

August, with its average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 48.7°F (9.3°C), holds the record as the warmest month.

Humidity

July and August, with an average relative humidity of 70%, are the least humid months in Curtin.

Rainfall

In Curtin, in August, during 3.6 rainfall days, 0.35" (9mm) of precipitation is typically accumulated. In Curtin, during the entire year, the rain falls for 157.8 days and collects up to 30.63" (778mm) of precipitation.

Snowfall

May through October are months without snowfall in Curtin.

Daylight

In August, the average length of the day is 13h and 56min.
On the first day of August in Curtin, sunrise is at 6:02 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:49 pm PDT.

Sunshine

The month with the most sunshine in Curtin is August, with an average of 11.1h of sunshine.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index in Curtin. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 5 translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What are the warmest months in Curtin?

August, with its average high-temperature of 80.1°F (26.7°C) and an average low-temperature of 48.7°F (9.3°C), holds the record as the warmest month in Curtin.

What is the usual temperature for Curtin in August?

In August, in Curtin, the average high-temperature is 80.1°F (26.7°C), and the average low-temperature is 48.7°F (9.3°C).

What are the least humid months in Curtin?

The months with the lowest humidity are July and August, with an average relative humidity of 70%.

What is the average humidity in August in Curtin?

In August, the average relative humidity is 70%.

How much does it rain in Curtin in August?

In Curtin, Oregon, in August, during 3.6 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

When it does not snow in Curtin?

May through October are months without snowfall.

How many hours of daylight does Curtin have in August?

In August, the average day length in Curtin, Oregon, is 13h and 56min.

What time are sunrise and sunset in August in Curtin?

On the first day of August in Curtin, Oregon, sunrise is at 6:02 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 7:49 pm PDT.

What month has the most sunshine in Curtin?

The month with the most sunshine is August, with an average of 11.1h of sunshine.

How many hours of sunshine does Curtin have in August?

In Curtin, the average sunshine duration in August is 11.1h.

What is the month with the highest UV index in Curtin?

June through August, with an average maximum UV index of 5, are months with the highest UV index.

How high is the UV index in August in Curtin?

The average daily maximum UV index in August in Curtin, Oregon, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Curtin, OR

Average temperature in August - Curtin, OR
  • Average high temperature in August: 80.1°F

The warmest month (with the highest average high temperature) is August (80.1°F).
The month with the lowest average high temperature is December (45.9°F).

  • Average low temperature in August: 48.7°F

The month with the highest average low temperature is August (48.7°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).

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Average pressure in August
Curtin, OR

Average pressure in August - Curtin, OR
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in August
Curtin, OR

Average wind speed in August - Curtin, OR
  • Average wind speed in August: 3.4mph

The windiest month (with the highest average wind speed) is January (4.5mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).

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Average humidity in August
Curtin, OR

Average humidity in August - Curtin, OR
  • Average humidity in August: 70%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are July and August (70%).

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Average rainfall in August
Curtin, OR

Average rainfall in August - Curtin, OR
  • Average rainfall in August: 0.35"

The wettest month (with the highest rainfall) is December (4.61").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in August
Curtin, OR

Average rainfall days in August - Curtin, OR
  • Average rainfall days in August: 3.6 days

The month with the highest number of rainy days is March (20.1 days).
The month with the least rainy days is August (3.6 days).

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Average snowfall in August
Curtin, OR

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

The month with the highest snowfall is February (3.27").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Curtin, OR

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

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The months with the least sunshine are February and December (Average sunshine: 4h and 12min).

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Average sunshine days in August
Curtin, OR

Average sunshine days in August - Curtin, OR
  • Average sunshine days in August: 25.4 days

The month with the most sunshine days is July (25.8 days).
The months with the least sunshine days are February and March (9.3 days).

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Average UV index in August
Curtin, OR

Average UV index in August - Curtin, OR
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (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
Curtin, OR

Average cloud cover in August - Curtin, OR
  • Average cloud cover in August: 23

The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in August
Curtin, OR

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

The months with the highest visibility are July, August, September and October (5mi).
The months with the lowest visibility are January, February, March, April, May, June, November and December (4mi).

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Curtin, Oregon, USA

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