July weather forecast
Cedar Hills, OR

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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).

Temperature

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). Cedar Hills reports a significant contrast between daytime and nighttime temperatures, with an average low of 53.4°F (11.9°C) in July.

Heat index

The heat index value during July is computed to be 84.2°F (29°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

The average relative humidity in July in Cedar Hills is 64%.

Rainfall

July is the month with the least rainfall. Rain falls for 4.7 days and accumulates 0.31" (8mm) of precipitation.

Snowfall

In Cedar Hills, snow does not fall in April through October.

Daylight

In July, the average length of the day is 15h and 16min.
On the first day of July in Cedar Hills, sunrise is at 5:26 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:40 pm PDT.

Sunshine

In July, the average sunshine in Cedar Hills is 10.8h.

UV index

July is the month with the highest UV index in Cedar Hills, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What are July temperatures in Cedar Hills?

In July, the average high-temperature and low-temperature in Cedar Hills are 81°F (27.2°C) and 53.4°F (11.9°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 84.2°F (29°C).

What is the average humidity in July in Cedar Hills?

In Cedar Hills, Oregon, the average relative humidity in July is 64%.

What is the driest month in Cedar Hills?

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

How much does it rain in Cedar Hills in July?

In July, the rain falls for 4.7 days. Throughout July, 0.31" (8mm) of precipitation is accumulated.

When it does not snow in Cedar Hills?

In Cedar Hills, snow does not fall in April through October.

How many hours of daylight does Cedar Hills have in July?

In July, the average day length is 15h and 16min.

When are sunrise and sunset in July in Cedar Hills?

On the first day of July, sunrise is at 5:26 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:40 pm PDT.

How long on average sun shines in July in Cedar Hills?

In July, the average sunshine duration is 10.8h.

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 is the UV index intensity in July in Cedar Hills?

In July, the average daily maximum UV index in Cedar Hills is 6. A UV Index value of 6 to 7 symbolizes a high 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 July
Cedar Hills, OR

Average temperature in July - Cedar Hills, OR
  • Average high temperature in July: 81°F

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).

  • Average low temperature in July: 53.4°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 in July
Cedar Hills, OR

Average pressure in July - Cedar Hills, OR
  • Average pressure in July: 30.04"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).

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Average wind speed in July
Cedar Hills, OR

Average wind speed in July - Cedar Hills, OR
  • Average wind speed in July: 4.3mph

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 in July
Cedar Hills, OR

Average humidity in July - Cedar Hills, OR
  • Average humidity in July: 64%

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 in July
Cedar Hills, OR

Average rainfall in July - Cedar Hills, OR
  • Average rainfall in July: 0.31"

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 in July
Cedar Hills, OR

Average rainfall days in July - Cedar Hills, OR
  • Average rainfall days in July: 4.7 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).

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Average snowfall in July
Cedar Hills, OR

Average snowfall in July - Cedar Hills, OR
  • Average snowfall in July: 0"

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 in July
Cedar Hills, OR

Average snowfall days in July - Cedar Hills, OR
  • Average snowfall days in July: 0 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).

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Average daylight in July /
Average sunshine in July
Cedar Hills, OR

Average daylight in July / Average sunshine in July - Cedar Hills, OR
  • Average daylight in July: 15h and 2min

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 July: 10h and 5min

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 in July
Cedar Hills, OR

Average sunshine days in July - Cedar Hills, OR
  • Average sunshine days in July: 24.9 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).

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Average UV index in July
Cedar Hills, OR

Average UV index in July - Cedar Hills, OR
  • Average UV index in July: 6

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 cloud cover in July
Cedar Hills, OR

Average cloud cover in July - Cedar Hills, OR
  • Average cloud cover in July: 25

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

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Average visibility in July
Cedar Hills, OR

Average visibility in July - Cedar Hills, OR
  • Average visibility in July: 6mi

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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Cedar Hills, Oregon, USA

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