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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- 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
Weather in January
January, the same as December, in Oak Hills, Oregon, is another chilly winter month, with an average temperature fluctuating between 35.1°F (1.7°C) and 46°F (7.8°C). In January, Oak Hills experiences a minor shift in meteorological conditions with average high-temperatures marked at a still frosty 46°F (7.8°C), closely mirroring the climate in December. Weather in January »
Weather in February
February, the last month of the winter in Oak Hills, is another chilly month, with temperature in the range of an average low of 35.4°F (1.9°C) and an average high of 47.7°F (8.7°C). A minor adjustment in Oak Hills's average high-temperature is noted with the start of February, touching a still frosty 47.7°F (8.7°C) from January's 46°F (7.8°C). Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Oak Hills, Oregon, with an average temperature varying between 52.7°F (11.5°C) and 38.1°F (3.4°C). The onset of March brings with it an average high-temperature of a fresh 52.7°F (11.5°C), showing a negligible variation from the month before. Weather in March »
Weather in April
April in Oak Hills, Oregon, is a refreshing spring month, with an average temperature ranging between min 39.9°F (4.4°C) and max 58.6°F (14.8°C). The arrival of April signals a slight increase in the average high-temperature, moving from a cool 52.7°F (11.5°C) in March to a moderate 58.6°F (14.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Oak Hills, Oregon, with an average temperature varying between 44.6°F (7°C) and 67.6°F (19.8°C). The commencement of May sees a shift in the average high-temperature, moving from a moderate 58.6°F (14.8°C) in April to a comfortable 67.6°F (19.8°C). Weather in May »
Weather in June
June, the first month of the summer in Oak Hills, is an agreeable month, with an average temperature fluctuating between 72.5°F (22.5°C) and 48.7°F (9.3°C). As June unfolds, the average high-temperature reaches a pleasant 72.5°F (22.5°C), hinting at a slight fluctuation from the previous month. Weather in June »
Weather in July
July is a warm summer month in Oak Hills, Oregon, with an average temperature fluctuating between 81°F (27.2°C) and 53.4°F (11.9°C). The shift into July brings a slight increase in the average high-temperature, moving from a pleasant 72.5°F (22.5°C) in June 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 fluctuating between 81.7°F (27.6°C) and 55.6°F (13.1°C). With average high temperatures of 81.7°F (27.6°C) and lows of 55.6°F (13.1°C), August is the warmest month. The heat index in August is calculated to be 84.2°F (29°C). Weather in August »
Weather in September
September, the first month of the autumn in Oak Hills, is also a moderately hot month, with an average temperature varying between 74.3°F (23.5°C) and 52°F (11.1°C). The transition into September involves a small decrease in the average high-temperature, dipping slightly from a warm 81.7°F (27.6°C) in August to a still moderately hot 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 varying between 45.5°F (7.5°C) and 61.7°F (16.5°C). October indicates a shift in the average high-temperature, from September's moderately hot 74.3°F (23.5°C) to a refreshing 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Oak Hills, is another cool month, with temperature in the range of an average high of 50.9°F (10.5°C) and an average low of 39.9°F (4.4°C). The transition into November indicates a reduction in the average high-temperature, down to a cool 50.9°F (10.5°C) from October's enjoyable 61.7°F (16.5°C). Weather in November »
Weather in December
December, the first month of the winter in Oak Hills, is still a chilly month, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 44.2°F (6.8°C). December is Oak Hills's coldest month, registering average high temperatures of 44.2°F (6.8°C) and lows of 34.7°F (1.5°C). Weather in December »
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How many days does it rain?
In Oak Hills, during the entire year, the rain falls for 173.2 days and collects up to 30.55" (776mm) of precipitation.
When does it snow?
January through March, November and December are months with snowfall.
How much does it snow?
In Oak Hills, during the entire year, snow falls for 6.1 days and aggregates up to 4.37" (111mm) of snow.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What are the most humid months?
The months with the highest humidity are February and December, with an average relative humidity of 84%.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 2.2 days and typically aggregates up to 1.61" (41mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 3.9h of sunshine.
When is Daylight Saving Time (DST)?
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?
April through October are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 36min of daylight.
What is the driest month?
The month with the least rainfall 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?
With an average maximum UV index of 6, July is the month with the highest UV index.
What is the warmest month?
August, recording an average high temperature of 81.7°F (27.6°C) and a low temperature of 55.6°F (13.1°C), is Oak Hills's warmest month.
What is the least humid month?
The least humid month is August, with an average relative humidity of 63%.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.9h of sunshine.
What is the coldest month?
With its average high temperature of 44.2°F (6.8°C) and a low of 34.7°F (1.5°C), December is regarded as the coldest month in Oak Hills.
What is the rainiest month?
The month with the most rainfall 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?
With an average of 8h and 48min of daylight, December has the shortest days of the year.
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).
Average pressure
Oak Hills, OR
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
30.07"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
30.03"Hg
- Average pressure in July:
30.04"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.1"Hg
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).
Average wind speed
Oak Hills, OR
- Average wind speed in January:
5.4mph - Average wind speed in February:
5.3mph - Average wind speed in March:
5.2mph - Average wind speed in April:
4.8mph - Average wind speed in May:
4.3mph - Average wind speed in June:
4.2mph
- Average wind speed in July:
4.3mph - Average wind speed in August:
4mph - Average wind speed in September:
4.1mph - Average wind speed in October:
4.7mph - Average wind speed in November:
5.2mph - Average wind speed in December:
5.2mph
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).
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%).
Average rainfall
Oak Hills, OR
- Average rainfall in January:
4.49" - Average rainfall in February:
3.35" - Average rainfall in March:
3.43" - Average rainfall in April:
2.87" - Average rainfall in May:
1.69" - Average rainfall in June:
1.18"
- Average rainfall in July:
0.31" - Average rainfall in August:
0.35" - Average rainfall in September:
1.54" - Average rainfall in October:
3.31" - Average rainfall in November:
3.43" - Average rainfall in December:
4.61"
The wettest month (with the highest rainfall) is December (4.61").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days
Oak Hills, OR
- Average rainfall days in January:
18.5 days - Average rainfall days in February:
16.9 days - Average rainfall days in March:
20.6 days - Average rainfall days in April:
18.7 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
11.5 days
- Average rainfall days in July:
4.7 days - Average rainfall days in August:
4.6 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
15.9 days - Average rainfall days in November:
18.8 days - Average rainfall days in December:
18.7 days
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).
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").
Average snowfall days
Oak Hills, OR
- Average snowfall days in January:
1.3 days - Average snowfall days in February:
2.2 days - Average snowfall days in March:
1.5 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
0.8 days
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).
Average daylight / Average sunshine
Oak Hills, OR
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 4min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 4min
- Average daylight in July:
15h and 2min - Average daylight in August:
14h and 1min - Average daylight in September:
12h and 3min - Average daylight in October:
10h and 5min - Average daylight in November:
9h and 3min - Average daylight in December:
8h and 5min
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 January:
4h and 0min - Average sunshine in February:
3h and 5min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 4min - Average sunshine in December:
4h and 1min
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).
Average sunshine days
Oak Hills, OR
- Average sunshine days in January:
11 days - Average sunshine days in February:
8.9 days - Average sunshine days in March:
8.6 days - Average sunshine days in April:
9.3 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
15.9 days
- Average sunshine days in July:
24.9 days - Average sunshine days in August:
24.6 days - Average sunshine days in September:
17.9 days - Average sunshine days in October:
14 days - Average sunshine days in November:
10.4 days - Average sunshine days in December:
10.3 days
The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (8.6 days).
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).
Average cloud cover
Oak Hills, OR
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 23).
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).
Oak Hills, Oregon, USA
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