July weather forecast
Salem, OR

An evening shot of the leafy town of Salem in Oregon
An evening shot of the leafy town of Salem in Oregon

Weather in July

July in Salem, Oregon, is a warm summer month, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 52.3°F (11.3°C).

Temperature

In July, the average high-temperature marginally rises from an agreeable 72.3°F (22.4°C) in June to a moderately hot 80.8°F (27.1°C). In July, in Salem, Oregon, the average low-temperature is 52.3°F (11.3°C).

Heat index

In July, the average heat index is appraised at 84.2°F (29°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'feels like', 'real feel', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, metabolic differences, clothing, and differences in body mass, height, and shape affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In July, the average relative humidity in Salem is 67%.

Rainfall

The month with the least rainfall in Salem is July, when the rain falls for 3.9 days and typically collects 0.28" (7mm) of precipitation.

Snowfall

In Salem, snow does not fall in April through October.

Daylight

In Salem, the average length of the day in July is 15h and 12min.
On the first day of July, sunrise is at 5:29 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:40 pm PDT.

Sunshine

In Salem, the average sunshine in July is 10.9h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in July interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the temperature in July in Salem?

In Salem, in July, the average high-temperature is 80.8°F (27.1°C), and the average low-temperature is 52.3°F (11.3°C). in July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 84.2°F (29°C).

What is the average humidity in July in Salem?

In July, the average relative humidity in Salem, Oregon, is 67%.

What is the driest month in Salem?

July is the month with the least rainfall in Salem. Rain falls for 3.9 days and accumulates 0.28" (7mm) of precipitation.

How many days does it rain in July in Salem?

In Salem, in July, it is raining for 3.9 days, with typically 0.28" (7mm) of accumulated precipitation.

When it does not snow in Salem?

April through October are months without snowfall in Salem.

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

In Salem, Oregon, the average day length in July is 15h and 12min.

When are sunrise and sunset in July in Salem?

In July, on the first day of the month, sunrise is at 5:29 am and sunset at 9:02 pm. On the last day of the month, in Salem, sunrise is at 5:56 am and sunset at 8:40 pm PDT.

How many hours of sunshine does Salem have in July?

In July, the average sunshine duration in Salem, Oregon, is 10.9h.

What is the month with the highest UV index in Salem?

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

What is the UV index intensity in July in Salem?

In July, the average daily maximum UV index in Salem, Oregon, is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Salem, OR

Average temperature in July - Salem, OR
  • Average high temperature in July: 80.8°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (45.5°F).

  • Average low temperature in July: 52.3°F

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (34.5°F).

[Resources]

Average pressure in July
Salem, OR

Average pressure in July - Salem, 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).

[Resources]

Average wind speed in July
Salem, OR

Average wind speed in July - Salem, OR
  • Average wind speed in July: 4.4mph

The windiest months (with the highest average wind speed) are January, March and November (5.5mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

[Resources]

Average humidity in July
Salem, OR

Average humidity in July - Salem, OR
  • Average humidity in July: 67%

The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is August (65%).

[Resources]

Average rainfall in July
Salem, OR

Average rainfall in July - Salem, OR
  • Average rainfall in July: 0.28"

The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is July (0.28").

[Resources]

Average rainfall days in July
Salem, OR

Average rainfall days in July - Salem, OR
  • Average rainfall days in July: 3.9 days

The month with the highest number of rainy days is March (19.6 days).
The month with the least rainy days is July (3.9 days).

[Resources]

Average snowfall in July
Salem, OR

Average snowfall in July - Salem, OR
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days in July
Salem, OR

Average snowfall days in July - Salem, OR
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in July / Average sunshine in July - Salem, OR
  • Average daylight in July: 15h and 12min

The month with the longest days is June (Average daylight: 15h and 33min).
The month with the shortest days is December (Average daylight: 8h and 51min).

  • Average sunshine in July: 10h and 54min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

[Resources]

Average sunshine days in July
Salem, OR

Average sunshine days in July - Salem, OR
  • Average sunshine days in July: 26.3 days

The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is March (8.8 days).

[Resources]

Average UV index in July
Salem, OR

Average UV index in July - Salem, 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).

[Resources]

Average cloud cover in July
Salem, OR

Average cloud cover in July - Salem, OR
  • Average cloud cover in July: 24

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 21).

[Resources]

Average visibility in July
Salem, OR

Average visibility in July - Salem, 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).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location