July weather forecast
Ritzville, WA

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Weather in July

July, like June, in Ritzville, Washington, is a moderately hot summer month, with temperature in the range of an average high of 85.6°F (29.8°C) and an average low of 62.6°F (17°C).

Temperature

Ritzville's warmest month, July, registers temperatures that range from a high of 85.6°F (29.8°C) to a low of 62.6°F (17°C).

Humidity

The average relative humidity in July in Ritzville is 35%.

Rainfall

July and August are months with the least rain when the rain falls for 4.2 days and typically aggregates up to 0.31" (8mm) of rain.

Snowfall

In Ritzville, snow does not fall in May through August.

Daylight

In July, the average length of the day is 15h and 28min.
On the first day of the month, sunrise is at 5:02 am and sunset at 8:52 pm. On the last day of July, sunrise is at 5:32 am and sunset at 8:27 pm PDT.

Sunshine

July and August, with an average of 12h of sunshine, are months with the most sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 in July translates into these instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

July is the warmest month of the year, registering average temperatures as high as 85.6°F (29.8°C) and as low as 62.6°F (17°C).

Is it hot during July?

An average high-temperature, in July, in Ritzville, is 85.6°F (29.8°C) and the average low-temperature is 62.6°F (17°C).

What is the average humidity in July?

In Ritzville, the average relative humidity in July is 35%.

What is the driest month?

July and August are months with the least rain when the rain falls for 4.2 days and typically aggregates up to 0.31" (8mm) of rain.

How many days does it rain in July?

In Ritzville, during July, the rain falls for 4.2 days and regularly aggregates up to 0.31" (8mm) of precipitation.

When it does not snow?

May through August are months without snowfall.

How many hours of daylight does Ritzville have in July?

In July, the average day length is 15h and 28min.

When is the sunrise / sunset in July in Ritzville?

On the first day of July, sunrise is at 5:02 am and sunset at 8:52 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:27 pm PDT.

What are the months with the most sunshine in Ritzville?

The months with the most sunshine are July and August, with an average of 12h of sunshine.

How long on average sun shines in July?

In July, the average sunshine duration is 12h.

When is the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 7.

How high is the UV index in July?

In July, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Ritzville, WA

Average temperature in July - Ritzville, WA
  • Average high temperature in July: 85.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is December (33.8°F).

  • Average low temperature in July: 62.6°F

The month with the highest average low temperature is August (64.6°F).
The coldest month (with the lowest average low temperature) is December (25.2°F).

Average pressure in July
Ritzville, WA

Average pressure in July - Ritzville, WA
  • Average pressure in July: 29.91"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

Average wind speed in July
Ritzville, WA

Average wind speed in July - Ritzville, WA
  • Average wind speed in July: 7.6mph

The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

Average humidity in July
Ritzville, WA

Average humidity in July - Ritzville, WA
  • Average humidity in July: 35%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (34%).

Average rainfall in July
Ritzville, WA

Average rainfall in July - Ritzville, WA
  • Average rainfall in July: 0.31"

The wettest month (with the highest rainfall) is March (1.38").
The driest months (with the least rainfall) are July and August (0.31").

Average rainfall days in July
Ritzville, WA

Average rainfall days in July - Ritzville, WA
  • Average rainfall days in July: 4.2 days

The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is July (4.2 days).

Average snowfall in July
Ritzville, WA

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

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July and August (0").

Average snowfall days in July
Ritzville, WA

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

The month with the highest number of snowfall days is December (7.8 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Ritzville, 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 36min).

  • Average sunshine in July: 12h and 0min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days in July
Ritzville, WA

Average sunshine days in July - Ritzville, WA
  • Average sunshine days in July: 25.3 days

The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is March (14.2 days).

Average UV index in July
Ritzville, WA

Average UV index in July - Ritzville, WA
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Ritzville, WA

Average cloud cover in July - Ritzville, WA
  • Average cloud cover in July: 11

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 11).

Average visibility in July
Ritzville, WA

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

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

Ritzville, Washington, USA

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