July weather forecast
Leavenworth, WA

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A bridge across a small river heads up to the classy Posthotel in Leavenworth, Washington
A bridge across a small river heads up to the classy Posthotel in Leavenworth, Washington

Weather in July

July alleviates Leavenworth's weather to peak summer conditions, identified by high temperatures hovering around a pleasant 77.2°F (25.1°C). This month is unique as it witnesses the lowest rainfall at 0.43" (11mm), reiterating the dry and warm climate. The abundance of daylight combined with the minimal cloud cover allows residents and tourists to luxuriate under clear skies. Increased UV index recommends precaution, urging the usage of sunblock during outdoor activities. Discreetly occupying the hottest slot of the year, July flaunts its sun-soaked weather in Leavenworth.

Temperature

The shift into July in Leavenworth is characterized by a rise in the average high-temperature, transitioning from June's comfortable 66.6°F (19.2°C) to a warm 77.2°F (25.1°C). Following the sharp contrast to daytime warmth, an average nighttime temperature of 48.9°F (9.4°C) gets registered in Leavenworth during July.

Humidity

July and August, with an average relative humidity of 56%, are the least humid months.

Rainfall

The month with the least rainfall in Leavenworth, Washington, is July, when the rain falls for 7.5 days and typically collects 0.43" (11mm) of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

In Leavenworth, Washington, the average length of the day in July is 15h and 31min.
On the first day of the month, sunrise is at 5:09 am and sunset at 9:03 pm. On the last day of July, sunrise is at 5:40 am and sunset at 8:37 pm PDT.

Sunshine

The average sunshine in July is 11.8h.

UV index

The month with the highest UV index in Leavenworth is July, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during July translates into the following guidance:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
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Frequently asked questions

What are July temperatures in Leavenworth?

In Leavenworth, in July, the average high-temperature is 77.2°F (25.1°C), and the average low-temperature is 48.9°F (9.4°C).

What are the least humid months in Leavenworth?

The months with the lowest humidity in Leavenworth, Washington, are July and August, with an average relative humidity of 56%.

What is the average humidity in July in Leavenworth?

In Leavenworth, Washington, the average relative humidity in July is 56%.

What is the driest month in Leavenworth?

The month with the least rainfall is July, when the rain falls for 7.5 days and typically collects 0.43" (11mm) of precipitation.

How much does it rain in Leavenworth in July?

In Leavenworth, Washington, in July, it is raining for 7.5 days, with typically 0.43" (11mm) of accumulated precipitation.

When it does not snow in Leavenworth?

June through August are months without snowfall in Leavenworth.

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

The average day length in July is 15h and 31min.

What time are sunrise and sunset in July in Leavenworth?

On the first day of July in Leavenworth, Washington, sunrise is at 5:09 am and sunset at 9:03 pm. On the last day of the month, sunrise is at 5:40 am and sunset at 8:37 pm PDT.

How many hours of sunshine does Leavenworth have in July?

In July, the average sunshine duration is 11.8h.

When is the highest UV index in Leavenworth?

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

What is the UV index reading in July in Leavenworth?

In Leavenworth, Washington, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high 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
Leavenworth, WA

Average temperature in July - Leavenworth, WA
  • Average high temperature in July: 77.2°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (30.6°F).

  • Average low temperature in July: 48.9°F

The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).

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Average pressure in July
Leavenworth, WA

Average pressure in July - Leavenworth, WA
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is August (29.95"Hg).

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Average wind speed in July
Leavenworth, WA

Average wind speed in July - Leavenworth, WA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is June (5.7mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).

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Average humidity in July
Leavenworth, WA

Average humidity in July - Leavenworth, WA
  • Average humidity in July: 56%

The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are July and August (56%).

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Average rainfall in July
Leavenworth, WA

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

The wettest month (with the highest rainfall) is January (4.33").
The driest month (with the least rainfall) is July (0.43").

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Average rainfall days in July
Leavenworth, WA

Average rainfall days in July - Leavenworth, WA
  • Average rainfall days in July: 7.5 days

The month with the highest number of rainy days is March (18.2 days).
The month with the least rainy days is August (6.3 days).

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Average snowfall in July
Leavenworth, WA

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

The month with the highest snowfall is January (16.73").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in July
Leavenworth, WA

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

The month with the highest number of snowfall days is December (17 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Leavenworth, WA
  • Average daylight in July: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in July
Leavenworth, WA

Average sunshine days in July - Leavenworth, WA
  • Average sunshine days in July: 21 days

The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is February (6.8 days).

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Average UV index in July
Leavenworth, WA

Average UV index in July - Leavenworth, WA
  • 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 and February (UV index 1).

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Average cloud cover in July
Leavenworth, WA

Average cloud cover in July - Leavenworth, WA
  • Average cloud cover in July: 16

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in July
Leavenworth, WA

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

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, November and December (4mi).

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Leavenworth, Washington, USA

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