Climate and monthly weather forecast
Oak Hills, OR

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Weather in January

January, the same as December, in Oak Hills, Oregon, is another chilly winter month, with an average temperature fluctuating between 46°F (7.8°C) and 35.1°F (1.7°C). The initiation of January sees an average high-temperature of a still chilly 46°F (7.8°C), showing minor variations from the previous month. Weather in January »

Weather in February

February, the last month of the winter in Oak Hills, is also a frosty month, with an average temperature ranging between min 35.4°F (1.9°C) and max 47.7°F (8.7°C). February experiences an average high-temperature of a still frosty 47.7°F (8.7°C), barely different from January's 46°F (7.8°C). Weather in February »

Weather in March

March, the first month of the spring in Oak Hills, is a cool month, with an average temperature ranging between max 52.7°F (11.5°C) and min 38.1°F (3.4°C). Welcoming March, Oak Hills notes an average high-temperature of a fresh 52.7°F (11.5°C), nearly consistent with February's 47.7°F (8.7°C). Weather in March »

Weather in April

April is a mild spring month in Oak Hills, Oregon, with an average temperature fluctuating between 39.9°F (4.4°C) and 58.6°F (14.8°C). In April, the meteorological conditions subtly change with the average high-temperature edging from a fresh 52.7°F (11.5°C) in March to a mild 58.6°F (14.8°C). Weather in April »

Weather in May

May, the last month of the spring in Oak Hills, is a refreshing month, with an average temperature fluctuating between 44.6°F (7°C) and 67.6°F (19.8°C). Oak Hills in May experiences an increase in the average high-temperature, moving from April's 58.6°F (14.8°C) to a still refreshing 67.6°F (19.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Oak Hills, Oregon, with an average temperature ranging between min 48.7°F (9.3°C) and max 72.5°F (22.5°C). June commences with an average high-temperature of an agreeable 72.5°F (22.5°C), showing little deviation from May's 67.6°F (19.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Oak Hills, Oregon, with an average temperature ranging between min 53.4°F (11.9°C) and max 81°F (27.2°C). The shift from June to July sees a slight increase in the average high-temperature, transitioning from an agreeable 72.5°F (22.5°C) to a warm 81°F (27.2°C). Weather in July »

Weather in August

August, the last month of the summer in Oak Hills, is also a moderately hot month, with an average temperature ranging between min 55.6°F (13.1°C) and max 81.7°F (27.6°C). August is the month when Oak Hills sees the highest average temperatures, with a high of 81.7°F (27.6°C) and a low of 55.6°F (13.1°C). August's average heat index is estimated at 84.2°F (29°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Oak Hills, Oregon, with an average temperature fluctuating between 74.3°F (23.5°C) and 52°F (11.1°C). September is marked by a subtle drop in average high-temperatures, transitioning from 81.7°F (27.6°C) in August to a still warm 74.3°F (23.5°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Oak Hills, Oregon, with an average temperature ranging between max 61.7°F (16.5°C) and min 45.5°F (7.5°C). In Oak Hills, the average high-temperature in October decreases from a moderately hot 74.3°F (23.5°C) in September to an enjoyable 61.7°F (16.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Oak Hills, Oregon, with an average temperature fluctuating between 39.9°F (4.4°C) and 50.9°F (10.5°C). The onset of November brings a small change in high-temperatures, falling from a refreshing 61.7°F (16.5°C) in October to a fresh 50.9°F (10.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Oak Hills, Oregon, with temperature in the range of an average high of 44.2°F (6.8°C) and an average low of 34.7°F (1.5°C). Oak Hills witnesses the coldest weather in December, with temperatures averaging a high of 44.2°F (6.8°C) and a low of 34.7°F (1.5°C). Weather in December »
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Frequently asked questions

How much does it rain in Oak Hills?

Throughout the year, in Oak Hills, there are 173.2 rainfall days, and 30.55" (776mm) of precipitation is accumulated.

When does it snow in Oak Hills?

Months with snowfall in Oak Hills, Oregon, are January through March, November and December.

How many days does it snow in Oak Hills?

Throughout the year, in Oak Hills, there are 6.1 snowfall days, and 4.37" (111mm) of snow is accumulated.

What are the months with the lowest UV index in Oak Hills?

The months with the lowest UV index in Oak Hills are January, February, November and December, with an average maximum UV index of 2.

What are the most humid months in Oak Hills?

The months with the highest humidity in Oak Hills, Oregon, are February and December, with an average relative humidity of 84%.

What is the snowiest month in Oak Hills?

February is the month with the most snowfall. Snow falls for 2.2 days and accumulates 1.61" (41mm) of snow.

What is the month with the least sunshine in Oak Hills?

The month with the least sunshine in Oak Hills is February, with an average of 3.9h of sunshine.

When is Daylight Saving Time (DST) in Oak Hills?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

When it does not snow in Oak Hills?

April through October are months without snowfall in Oak Hills.

When are the longest days in Oak Hills?

The month with the longest days is June, with an average of 15h and 36min of daylight.

What is the driest month in Oak Hills?

The month with the least rainfall in Oak Hills, Oregon, is July, when the rain falls for 4.7 days and typically collects 0.31" (8mm) of precipitation.

What is the month with the highest UV index in Oak Hills?

With an average maximum UV index of 6, July is the month with the highest UV index.

What time of the year is the hottest in Oak Hills?

August brings the highest temperatures, with an average high of 81.7°F (27.6°C) and an average low of 55.6°F (13.1°C).

What is the least humid month in Oak Hills?

The least humid month in Oak Hills, Oregon, is August, with an average relative humidity of 63%.

What month has the most sunshine in Oak Hills?

With an average of 10.9h of sunshine, August has the most sunshine of the year in Oak Hills.

What part of the year is the coldest in Oak Hills?

December, with its high-temperature average of 44.2°F (6.8°C) and a low-temperature average of 34.7°F (1.5°C), is the coldest month.

What is the rainiest month in Oak Hills?

The month with the most rainfall in Oak Hills, Oregon, is December, when the rain falls for 18.7 days and typically aggregates up to 4.61" (117mm) of precipitation.

What is the month with the shortest days in Oak Hills?

December has the shortest days of the year in Oak Hills, with an average of 8h and 48min of daylight.

Average temperature
Oak Hills, OR

Average temperature - Oak Hills, OR

The warmest month (with the highest average high temperature) is August (81.7°F).
The month with the lowest average high temperature is December (44.2°F).

The month with the highest average low temperature is August (55.6°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).

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Average pressure
Oak Hills, OR

Average pressure - Oak Hills, OR

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
Oak Hills, OR

Average wind speed - Oak Hills, OR

The windiest month (with the highest average wind speed) is January (5.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).

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Average humidity
Oak Hills, OR

Average humidity - Oak Hills, OR

The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is August (63%).

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Average rainfall
Oak Hills, OR

Average rainfall - Oak Hills, OR

The wettest month (with the highest rainfall) is December (4.61").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days
Oak Hills, OR

Average rainfall days - Oak Hills, OR

The month with the highest number of rainy days is March (20.6 days).
The month with the least rainy days is August (4.6 days).

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Average snowfall
Oak Hills, OR

Average snowfall - Oak Hills, OR

The month with the highest snowfall is February (1.61").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days
Oak Hills, OR

Average snowfall days - Oak Hills, OR

The month with the highest number of snowfall days is February (2.2 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 / Average sunshine
Oak Hills, OR

Average daylight / Average sunshine - Oak Hills, OR

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).

The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 54min).

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Average sunshine days
Oak Hills, OR

Average sunshine days - Oak Hills, OR

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (8.6 days).

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Average UV index
Oak Hills, OR

Average UV index - Oak Hills, OR

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 visibility
Oak Hills, OR

Average visibility - Oak Hills, OR

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

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Oak Hills, Oregon, USA

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