July weather forecast
Menlo, WA

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Weather in July

July in Menlo, Washington, is an agreeable summer month, with an average temperature varying between 69.6°F (20.9°C) and 50°F (10°C).

Temperature

July's arrival brings an average high-temperature of an agreeable 69.6°F (20.9°C), slightly deviating from June's 64.4°F (18°C). In July, the nighttime temperature lowers to an average of 50°F (10°C).

Humidity

June and July, with an average relative humidity of 80%, are the least humid months.

Rainfall

July and August are months with the least rain when the rain falls for 4.6 days and typically aggregates up to 0.16" (4mm) of rain.

Snowfall

April through October and December are months without snowfall.

Daylight

In Menlo, the average length of the day in July is 15h and 24min.
On the first day of the month, sunrise is at 5:25 am and sunset at 9:11 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:46 pm PDT.

Sunshine

July has the most sunshine of the year, with an average of 9.8h of sunshine.

UV index

With an average maximum UV index of 5, July is the month with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 5 in July transforms into the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Menlo in July?

Menlo in July has an average high-temperature of 69.6°F (20.9°C) and an average low-temperature of 50°F (10°C).

What are the least humid months?

June and July, with an average relative humidity of 80%, are the least humid months.

What is the average humidity in July?

In July, the average relative humidity is 80%.

What is the driest month?

The months with the least rainfall are July and August Rain falls for 4.6 days and accumulates 0.16" (4mm) of rain.

How many days does it rain in July?

In July, the rain falls for 4.6 days. Throughout July, 0.16" (4mm) of precipitation is accumulated.

When it does not snow?

In Menlo, snow does not fall in April through October and December.

What is the average length of the day in July?

The average day length in July is 15h and 24min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:25 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:46 pm PDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 9.8h of sunshine.

How many hours of sunshine does Menlo have in July?

In July, the average sunshine duration is 9.8h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Menlo, WA

Average temperature in July - Menlo, WA
  • Average high temperature in July: 69.6°F

The warmest month (with the highest average high temperature) is August (70.7°F).
The month with the lowest average high temperature is December (44.1°F).

  • Average low temperature in July: 50°F

The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is December (36.3°F).

Average pressure in July
Menlo, WA

Average pressure in July - Menlo, WA
  • Average pressure in July: 30.07"Hg

The months with the highest atmospheric pressure are January, April and July (30.07"Hg).
The month with the lowest atmospheric pressure is March (30.01"Hg).

Average wind speed in July
Menlo, WA

Average wind speed in July - Menlo, WA
  • Average wind speed in July: 5.1mph

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in July
Menlo, WA

Average humidity in July - Menlo, WA
  • Average humidity in July: 80%

The months with the highest relative humidity are November and December (88%).
The months with the lowest relative humidity are June and July (80%).

Average rainfall in July
Menlo, WA

Average rainfall in July - Menlo, WA
  • Average rainfall in July: 0.16"

The wettest month (with the highest rainfall) is December (1.46").
The driest months (with the least rainfall) are July and August (0.16").

Average rainfall days in July
Menlo, WA

Average rainfall days in July - Menlo, WA
  • Average rainfall days in July: 4.6 days

The months with the highest number of rainy days are March and December (14.4 days).
The month with the least rainy days is August (4.1 days).

Average snowfall in July
Menlo, WA

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

The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days in July
Menlo, WA

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

The months with the highest number of snowfall days are January and February (1.1 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
Menlo, WA

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in July
Menlo, WA

Average sunshine days in July - Menlo, WA
  • Average sunshine days in July: 22.4 days

The month with the most sunshine days is August (22.9 days).
The month with the least sunshine days is February (11.5 days).

Average UV index in July
Menlo, WA

Average UV index in July - Menlo, 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
Menlo, WA

Average cloud cover in July - Menlo, WA
  • Average cloud cover in July: 40

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 40).

Average visibility in July
Menlo, WA

Average visibility in July - Menlo, WA
  • Average visibility in July: 4mi

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

Menlo, Washington, USA

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