July weather forecast
Myrtle Creek, OR

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Weather in July

July in Myrtle Creek, Oregon, is a moderately hot summer month, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 47.1°F (8.4°C).

Temperature

The onset of July brings a minor temperature shift, with the average high-temperature moving from a pleasant 71.2°F (21.8°C) in June to a moderately hot 79.9°F (26.6°C). Myrtle Creek anticipates a considerable cooling off from the daytime high to an average minimum temperature of 47.1°F (8.4°C) in July.

Humidity

In Myrtle Creek, the average relative humidity in July is 70%.

Rainfall

July and August are months with the least rain when the rain falls for 3.8 days and typically aggregates up to 0.16" (4mm) of rain.

Snowfall

April through October are months without snowfall in Myrtle Creek.

Daylight

In July, the average length of the day in Myrtle Creek is 14h and 59min.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:56 pm. On the last day of July, in Myrtle Creek, sunrise is at 6:03 am and sunset at 8:35 pm PDT.

Sunshine

In Myrtle Creek, the average sunshine in July is 11.2h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: An average UV index of 6 in July transforms into this advice:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. 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. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are July temperatures in Myrtle Creek?

In July, in Myrtle Creek, the average high-temperature is 79.9°F (26.6°C), and the average low-temperature is 47.1°F (8.4°C).

What is the average humidity in July in Myrtle Creek?

In July, the average relative humidity in Myrtle Creek, Oregon, is 70%.

What is the driest month in Myrtle Creek?

July and August are months with the least rain in Myrtle Creek when the rain falls for 3.8 days and typically aggregates up to 0.16" (4mm) of rain.

How many days does it rain in July in Myrtle Creek?

In Myrtle Creek, Oregon, in July, it is raining for 3.8 days, with typically 0.16" (4mm) of accumulated precipitation.

When it does not snow in Myrtle Creek?

April through October are months without snowfall in Myrtle Creek.

What is the average length of the day in July in Myrtle Creek?

In July, the average day length in Myrtle Creek, Oregon, is 14h and 59min.

When are sunrise and sunset in July in Myrtle Creek?

In July, on the first day of the month, sunrise is at 5:38 am and sunset at 8:56 pm. On the last day of the month, in Myrtle Creek, Oregon, sunrise is at 6:03 am and sunset at 8:35 pm PDT.

How long on average sun shines in July in Myrtle Creek?

In July, the average sunshine duration in Myrtle Creek, Oregon, is 11.2h.

When is the highest UV index in Myrtle Creek?

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

What is the UV index reading in July in Myrtle Creek?

The average daily maximum UV index in July in Myrtle Creek is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Myrtle Creek, OR

Average temperature in July - Myrtle Creek, OR
  • Average high temperature in July: 79.9°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (45.7°F).

  • Average low temperature in July: 47.1°F

The month with the highest average low temperature is August (47.7°F).
The coldest month (with the lowest average low temperature) is December (32.2°F).

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Average pressure in July
Myrtle Creek, OR

Average pressure in July - Myrtle Creek, OR
  • Average pressure in July: 30.02"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

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Average wind speed in July
Myrtle Creek, OR

Average wind speed in July - Myrtle Creek, OR
  • Average wind speed in July: 3.7mph

The windiest month (with the highest average wind speed) is January (4.1mph).
The calmest month (with the lowest average wind speed) is September (3.2mph).

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Average humidity in July
Myrtle Creek, OR

Average humidity in July - Myrtle Creek, OR
  • Average humidity in July: 70%

The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in July
Myrtle Creek, OR

Average rainfall in July - Myrtle Creek, OR
  • Average rainfall in July: 0.16"

The wettest months (with the highest rainfall) are January, February and December (1.1").
The driest months (with the least rainfall) are July and August (0.16").

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Average rainfall days in July
Myrtle Creek, OR

Average rainfall days in July - Myrtle Creek, OR
  • Average rainfall days in July: 3.8 days

The month with the highest number of rainy days is March (12.6 days).
The month with the least rainy days is August (2.4 days).

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Average snowfall in July
Myrtle Creek, OR

Average snowfall in July - Myrtle Creek, OR
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.87").
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
Myrtle Creek, OR

Average snowfall days in July - Myrtle Creek, OR
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.5 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
Myrtle Creek, OR

Average daylight in July / Average sunshine in July - Myrtle Creek, OR
  • Average daylight in July: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).

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Average sunshine days in July
Myrtle Creek, OR

Average sunshine days in July - Myrtle Creek, OR
  • Average sunshine days in July: 25.8 days

The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is March (16.1 days).

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Average UV index in July
Myrtle Creek, OR

Average UV index in July - Myrtle Creek, 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
Myrtle Creek, OR

Average cloud cover in July - Myrtle Creek, OR
  • Average cloud cover in July: 27

The month with the most cloud cover is March (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 25).

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Average visibility in July
Myrtle Creek, OR

Average visibility in July - Myrtle Creek, OR
  • Average visibility in July: 5mi

The months with the highest visibility are July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (4mi).

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Myrtle Creek, Oregon, USA

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