July weather forecast
Aloha, OR

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Weather in July

July is a moderately hot summer month in Aloha, Oregon, with an average temperature ranging between min 53.4°F (11.9°C) and max 81°F (27.2°C).

Temperature

With the onset of July, Aloha's average high-temperature experiences a slight rise, moving from June's pleasant 72.5°F (22.5°C) to a moderately hot 81°F (27.2°C). Aloha encounters a significant temperature differential, with an average low-temperature of 53.4°F (11.9°C) during July nights.

Heat index

In July, the average heat index is estimated at 84.2°F (29°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly meaningful for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

The average relative humidity in July is 64%.

Rainfall

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

Snowfall

April through October are months without snowfall.

Daylight

In July, the average length of the day is 15h and 16min.
On the first day of the month, sunrise is at 5:27 am and sunset at 9:03 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:40 pm PDT.

Sunshine

In Aloha, the average sunshine in July is 10.8h.

UV index

The month with the highest UV index is July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 6 during July translates into the following guidance:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

What is the temperature in July?

During July, Aloha experiences an average high-temperature of 81°F (27.2°C) and a low-temperature of 53.4°F (11.9°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 84.2°F (29°C).

What is the average humidity in July?

In Aloha, the average relative humidity in July is 64%.

What is the driest month?

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

How many days does it rain 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?

April through October are months without snowfall.

What is the average length of the day in July in Aloha?

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

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:27 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 many hours of sunshine does Aloha have in July?

The average sunshine duration in July is 10.8h.

When is the highest UV index?

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 July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Aloha, OR

Average temperature in July - Aloha, 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).

Average pressure in July
Aloha, OR

Average pressure in July - Aloha, 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).

Average wind speed in July
Aloha, OR

Average wind speed in July - Aloha, 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).

Average humidity in July
Aloha, OR

Average humidity in July - Aloha, 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%).

Average rainfall in July
Aloha, OR

Average rainfall in July - Aloha, 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").

Average rainfall days in July
Aloha, OR

Average rainfall days in July - Aloha, 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).

Average snowfall in July
Aloha, OR

Average snowfall in July - Aloha, 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").

Average snowfall days in July
Aloha, OR

Average snowfall days in July - Aloha, 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).

Average daylight in July /
Average sunshine in July
Aloha, OR

Average daylight in July / Average sunshine in July - Aloha, 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).

Average sunshine days in July
Aloha, OR

Average sunshine days in July - Aloha, 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).

Average UV index in July
Aloha, OR

Average UV index in July - Aloha, 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).

Average cloud cover in July
Aloha, OR

Average cloud cover in July - Aloha, 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).

Average visibility in July
Aloha, OR

Average visibility in July - Aloha, 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).

Aloha, Oregon, USA

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