July weather forecast
Chimacum, WA

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Weather in July

July, like June, in Chimacum, Washington, is another comfortable summer month, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 54.5°F (12.5°C).

Temperature

Chimacum experiences a subtle adjustment in high-temperatures to a still comfortable 67.5°F (19.7°C) with the onset of July, maintaining near parity with June's 62.8°F (17.1°C). Throughout the month of July, Chimacum reports a steady low-temperature average of 54.5°F (12.5°C).

Humidity

The least humid month in Chimacum, Washington, is July, with an average relative humidity of 75%.

Rainfall

The month with the least rainfall is July, when the rain falls for 8.3 days and typically collects 0.43" (11mm) of precipitation.

Snowfall

In Chimacum, snow does not fall in May through October.

Daylight

In July, the average length of the day in Chimacum is 15h and 35min.
On the first day of the month, sunrise is at 5:16 am and sunset at 9:14 pm. On the last day of July, sunrise is at 5:47 am and sunset at 8:47 pm PDT.

Sunshine

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

UV index

July is the month with the highest UV index in Chimacum, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 5 during July morphs into the following directions:
Make use of precautions - It is urged to ward off sun damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Chimacum in July?

In July, in Chimacum, the average high-temperature is 67.5°F (19.7°C), and the average low-temperature is 54.5°F (12.5°C).

What is the least humid month in Chimacum?

The least humid month in Chimacum is July, with an average relative humidity of 75%.

What is the average humidity in July in Chimacum?

In July, the average relative humidity is 75%.

What is the driest month in Chimacum?

The month with the least rainfall in Chimacum is July, when the rain falls for 8.3 days and typically collects 0.43" (11mm) of precipitation.

How many days does it rain in July in Chimacum?

In Chimacum, Washington, in July, it is raining for 8.3 days, with typically 0.43" (11mm) of accumulated precipitation.

When it does not snow in Chimacum?

May through October are months without snowfall.

How many hours of daylight does Chimacum have in July?

The average day length in July in Chimacum, Washington, is 15h and 35min.

When are sunrise and sunset in July in Chimacum?

On the first day of July, sunrise is at 5:16 am and sunset at 9:14 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:47 pm PDT.

How many hours of sunshine does Chimacum have in July?

In July, the average sunshine duration in Chimacum, Washington, is 10.9h.

When is the highest UV index in Chimacum?

July is the month with the highest UV index in Chimacum, with an average maximum UV index of 5.

How high is the UV index in July in Chimacum?

The average daily maximum UV index in July in Chimacum is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Chimacum, WA

Average temperature in July - Chimacum, WA
  • Average high temperature in July: 67.5°F

The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is December (43°F).

  • Average low temperature in July: 54.5°F

The month with the highest average low temperature is August (55.4°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).

Average pressure in July
Chimacum, WA

Average pressure in July - Chimacum, WA
  • Average pressure in July: 30.05"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).

Average wind speed in July
Chimacum, WA

Average wind speed in July - Chimacum, WA
  • Average wind speed in July: 4.2mph

The windiest month (with the highest average wind speed) is November (7.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in July
Chimacum, WA

Average humidity in July - Chimacum, WA
  • Average humidity in July: 75%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (75%).

Average rainfall in July
Chimacum, WA

Average rainfall in July - Chimacum, WA
  • Average rainfall in July: 0.43"

The wettest month (with the highest rainfall) is November (2.91").
The driest month (with the least rainfall) is July (0.43").

Average rainfall days in July
Chimacum, WA

Average rainfall days in July - Chimacum, WA
  • Average rainfall days in July: 8.3 days

The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is August (6.6 days).

Average snowfall in July
Chimacum, WA

Average snowfall in July - Chimacum, WA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Chimacum, WA

Average snowfall days in July - Chimacum, WA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Chimacum, WA

Average daylight in July / Average sunshine in July - Chimacum, WA
  • Average daylight in July: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in July
Chimacum, WA

Average sunshine days in July - Chimacum, WA
  • Average sunshine days in July: 21.4 days

The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.2 days).

Average UV index in July
Chimacum, WA

Average UV index in July - Chimacum, WA
  • Average UV index in July: 5

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Chimacum, WA

Average cloud cover in July - Chimacum, WA
  • Average cloud cover in July: 23

The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in July
Chimacum, WA

Average visibility in July - Chimacum, WA
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Chimacum, Washington, USA

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