July weather forecast
Long Beach, WA

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Weather in July

July in Long Beach, Washington, is a refreshing summer month, with an average temperature varying between 54.7°F (12.6°C) and 63.1°F (17.3°C).

Temperature

The advent of July reveals an average high-temperature of a still refreshing 63.1°F (17.3°C), showing minimal difference from the prior month. Nights in July cool down, indicating a minor disparity from daytime highs with an average low-temperature of 54.7°F (12.6°C).

Humidity

In July, the average relative humidity is 84%.

Rainfall

The month with the least rainfall is July, when the rain falls for 7.8 days and typically collects 0.35" (9mm) of precipitation.

Snowfall

In Long Beach, snow does not fall in March through August, October through December.

Ocean temperature

The month with the warmest seawater is July, with an average ocean temperature of 58.6°F (14.8°C).
Note: It is risky to swim in 58.6°F (14.8°C). Temperatures beneath 50°F (10°C) induce rapid cold shock and hyperventilation.

Daylight

In Long Beach, the average length of the day in July is 15h and 22min.
On the first day of July in Long Beach, sunrise is at 5:28 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:47 pm PDT.

Sunshine

The month with the most sunshine in Long Beach is July, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In July, the maximum UV index of 4 transforms into these recommendations:
Take necessary precautions - Defending against sun damage is advocated. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Long Beach in July?

In Long Beach, in July, the average high-temperature is 63.1°F (17.3°C), and the average low-temperature is 54.7°F (12.6°C).

What is the average humidity in July in Long Beach?

In Long Beach, the average relative humidity in July is 84%.

What is the driest month in Long Beach?

July is the month with the least rainfall. Rain falls for 7.8 days and accumulates 0.35" (9mm) of precipitation.

How many days does it rain in July in Long Beach?

In Long Beach, in July, during 7.8 rainfall days, 0.35" (9mm) of precipitation is typically accumulated.

When it does not snow in Long Beach?

In Long Beach, Washington, snow does not fall in March through August, October through December.

What is the month with the warmest ocean in Long Beach?

The month with the warmest seawater in Long Beach is July, with an average ocean temperature of 58.6°F (14.8°C).

How cold is the water in July in Long Beach?

In July, the average ocean temperature in Long Beach is 58.6°F (14.8°C). Swimming in 58.6°F (14.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Long Beach have in July?

The average day length in July in Long Beach, Washington, is 15h and 22min.

When are sunrise and sunset in July in Long Beach?

On the first day of July, sunrise is at 5:28 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:47 pm PDT.

What month has the most sunshine in Long Beach?

The month with the most sunshine in Long Beach, Washington, is July, with an average of 9.7h of sunshine.

How many hours of sunshine does Long Beach have in July?

In July, the average sunshine duration in Long Beach is 9.7h.

When is the highest UV index in Long Beach?

The months with the highest UV index in Long Beach, Washington, are May through September, with an average maximum UV index of 4.

What is the UV index reading in July in Long Beach?

In July, the average daily maximum UV index is 4. 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
Long Beach, WA

Average temperature in July - Long Beach, WA
  • Average high temperature in July: 63.1°F

The warmest month (with the highest average high temperature) is August (63.9°F).
The month with the lowest average high temperature is December (46.8°F).

  • Average low temperature in July: 54.7°F

The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (41.5°F).

Average pressure in July
Long Beach, WA

Average pressure in July - Long Beach, WA
  • Average pressure in July: 30.08"Hg

The month with the highest atmospheric pressure is July (30.08"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

Average wind speed in July
Long Beach, WA

Average wind speed in July - Long Beach, WA
  • Average wind speed in July: 7.8mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).

Average humidity in July
Long Beach, WA

Average humidity in July - Long Beach, WA
  • Average humidity in July: 84%

The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is April (80%).

Average rainfall in July
Long Beach, WA

Average rainfall in July - Long Beach, WA
  • Average rainfall in July: 0.35"

The wettest month (with the highest rainfall) is December (3.31").
The driest month (with the least rainfall) is July (0.35").

Average rainfall days in July
Long Beach, WA

Average rainfall days in July - Long Beach, WA
  • Average rainfall days in July: 7.8 days

The month with the highest number of rainy days is November (18.5 days).
The month with the least rainy days is August (6.7 days).

Average snowfall in July
Long Beach, WA

Average snowfall in July - Long Beach, WA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.31").
The months with the least snowfall are March, April, May, June, July, August, October, November and December (0").

Average snowfall days in July
Long Beach, WA

Average snowfall days in July - Long Beach, WA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

Average sea temperature in July
Long Beach, WA

Average sea temperature in July - Long Beach, WA
  • Average sea temperature in July: 58.6°F

The best month for swimming (with the highest average sea temperature) is July (58.6°F).
The coldest month (with the lowest average sea temperature) is February (47.8°F).

Average daylight in July /
Average sunshine in July
Long Beach, WA

Average daylight in July / Average sunshine in July - Long Beach, WA
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in July: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in July
Long Beach, WA

Average sunshine days in July - Long Beach, WA
  • Average sunshine days in July: 19 days

The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is November (8.9 days).

Average UV index in July
Long Beach, WA

Average UV index in July - Long Beach, WA
  • Average UV index in July: 4

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are February, November and December (UV index 2).

Average cloud cover in July
Long Beach, WA

Average cloud cover in July - Long Beach, WA
  • Average cloud cover in July: 38

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 37).

Average visibility in July
Long Beach, WA

Average visibility in July - Long Beach, 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).

Long Beach, Washington, USA

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