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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, like December, is a frosty winter month in Cedar Hills, Oregon, with temperature in the range of an average high of 46°F (7.8°C) and an average low of 35.1°F (1.7°C). The commencement of January notes an average high-temperature of a still chilly 46°F (7.8°C), exhibiting little difference from the previous month. Weather in January »
Weather in February
The last month of the winter, February, is another chilly month in Cedar Hills, Oregon, with an average temperature varying between 47.7°F (8.7°C) and 35.4°F (1.9°C). Shifting into February, Cedar Hills records an average high-temperature of a still frosty 47.7°F (8.7°C), presenting minor fluctuations compared to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Cedar Hills, is a cool month, with an average temperature ranging between min 38.1°F (3.4°C) and max 52.7°F (11.5°C). March's arrival registers an average high-temperature of a fresh 52.7°F (11.5°C), closely aligning with the temperature of the previous month. Weather in March »
Weather in April
April is a mild spring month in Cedar Hills, Oregon, with an average temperature fluctuating between 58.6°F (14.8°C) and 39.9°F (4.4°C). The onset of April brings a minor temperature shift, with 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
May, the last month of the spring in Cedar Hills, is a comfortable month, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 67.6°F (19.8°C). Cedar Hills's May weather shows an increase in high-temperatures, 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 Cedar Hills, Oregon, with an average temperature varying between 48.7°F (9.3°C) and 72.5°F (22.5°C). With June's arrival, Cedar Hills's weather records an average high-temperature of an agreeable 72.5°F (22.5°C), marking little difference from May's 67.6°F (19.8°C). Weather in June »
Weather in July
July in Cedar Hills, Oregon, is a warm summer month, with an average temperature ranging between max 81°F (27.2°C) and min 53.4°F (11.9°C). Observing a minor shift, the average high-temperature during July adjusts from June's agreeable 72.5°F (22.5°C) to a moderately hot 81°F (27.2°C). Weather in July »
Weather in August
August, the last month of the summer in Cedar Hills, is another warm month, with temperature in the range of an average low of 55.6°F (13.1°C) and an average high of 81.7°F (27.6°C). Cedar Hills's warmest month, August, generally records average temperatures ranging from a high of 81.7°F (27.6°C) to a low of 55.6°F (13.1°C). The average heat index in August is computed to be 84.2°F (29°C). Weather in August »
Weather in September
September, the first month of the autumn in Cedar 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). As September commences, the average high-temperature subtly reduces, transitioning from 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, like September, in Cedar Hills, Oregon, is another refreshing autumn month, with an average temperature fluctuating between 61.7°F (16.5°C) and 45.5°F (7.5°C). In October, the average high-temperature decreases from a warm 74.3°F (23.5°C) in September to a refreshing 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Cedar Hills, is another cool month, with an average temperature fluctuating between 39.9°F (4.4°C) and 50.9°F (10.5°C). As November arrives, Cedar Hills's weather displays a decrease in high-temperatures, transitioning from October's refreshing 61.7°F (16.5°C) to a fresh 50.9°F (10.5°C). Weather in November »
Weather in December
December, the first month of the winter in Cedar Hills, is still a chilly month, with an average temperature ranging between max 44.2°F (6.8°C) and min 34.7°F (1.5°C). December, characterized by an average high temperature of 44.2°F (6.8°C) and a low temperature of 34.7°F (1.5°C), is generally the coldest month. Weather in December »
[Resources]Frequently asked questions
How much does it rain in Cedar Hills?
Throughout the year, in Cedar Hills, Oregon, there are 173.2 rainfall days, and 30.55" (776mm) of precipitation is accumulated.
When does it snow in Cedar Hills?
January through March, November and December are months with snowfall in Cedar Hills, Oregon.
How much does it snow in Cedar Hills?
Throughout the year, in Cedar Hills, there are 6.1 snowfall days, and 4.37" (111mm) of snow is accumulated.
What is the month with the lowest UV index in Cedar Hills?
The months with the lowest UV index in Cedar Hills are January, February, November and December, with an average maximum UV index of 2.
What are the most humid months in Cedar Hills?
February and December, with an average relative humidity of 84%, are most humid months.
When does it snow the most in Cedar Hills?
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 in Cedar Hills?
The month with the least sunshine in Cedar Hills is February, with an average of 3.9h of sunshine.
When is Daylight Saving Time (DST) in Cedar 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 Cedar Hills?
April through October are months without snowfall in Cedar Hills.
When are the longest days in Cedar Hills?
With an average of 15h and 36min of daylight, June has the longest days of the year.
What is the driest month in Cedar Hills?
The month with the least rainfall in Cedar 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 Cedar Hills?
July is the month with the highest UV index, with an average maximum UV index of 6.
What month is the hottest in Cedar Hills?
August, with its high-temperature average of 81.7°F (27.6°C) and a low-temperature average of 55.6°F (13.1°C), is the warmest month in Cedar Hills.
What is the least humid month in Cedar Hills?
The least humid month in Cedar Hills, Oregon, is August, with an average relative humidity of 63%.
What month has the most sunshine in Cedar Hills?
The month with the most sunshine in Cedar Hills is August, with an average of 10.9h of sunshine.
What time of the year is the coldest in Cedar Hills?
December, having an average high-temperature of 44.2°F (6.8°C) and an average low-temperature of 34.7°F (1.5°C), is the coldest month in Cedar Hills.
What is the wettest month in Cedar Hills?
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 in Cedar Hills?
With an average of 8h and 48min of daylight, December has the shortest days of the year.
Average temperature
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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
Cedar 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).
Cedar Hills, Oregon, USA
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