July weather forecast
Toppenish, WA

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Weather in July

July is a tropical summer month in Toppenish, Washington, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 86.5°F (30.3°C).

Temperature

July is the warmest month, with an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 60.3°F (15.7°C).

Humidity

With an average relative humidity of 38%, July is the least humid month.

Rainfall

July is the month with the least rainfall in Toppenish. Rain falls for 3.5 days and accumulates 0.16" (4mm) of precipitation.

Snowfall

In Toppenish, snow does not fall in April through August and October.

Daylight

In July, the average length of the day in Toppenish, Washington, is 15h and 22min.
On the first day of July in Toppenish, sunrise is at 5:13 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:32 pm PDT.

Sunshine

July and August, with an average of 12.1h of sunshine, are months with the most sunshine in Toppenish, Washington.

UV index

With an average maximum UV index of 7, July is the month with the highest UV index in Toppenish. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 7 transforms into these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in Toppenish?

July tends to be the warmest month in Toppenish, Washington, with temperatures averaging a daily high of 86.5°F (30.3°C) and a low of 60.3°F (15.7°C).

How hot is it in Toppenish in July?

During July, Toppenish experiences an average high-temperature of 86.5°F (30.3°C) and a low-temperature of 60.3°F (15.7°C).

What is the least humid month in Toppenish?

The least humid month is July, with an average relative humidity of 38%.

What is the average humidity in July in Toppenish?

In July, the average relative humidity in Toppenish, Washington, is 38%.

What is the driest month in Toppenish?

July is the month with the least rainfall in Toppenish. Rain falls for 3.5 days and accumulates 0.16" (4mm) of precipitation.

How much does it rain in Toppenish in July?

In Toppenish, in July, during 3.5 rainfall days, 0.16" (4mm) of precipitation is typically accumulated.

When it does not snow in Toppenish?

In Toppenish, Washington, snow does not fall in April through August and October.

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

In Toppenish, the average day length in July is 15h and 22min.

When is the sunrise / sunset in July in Toppenish?

On the first day of July, sunrise is at 5:13 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:32 pm PDT.

What are the months with the most sunshine in Toppenish?

The months with the most sunshine in Toppenish, Washington, are July and August, with an average of 12.1h of sunshine.

How long on average sun shines in July in Toppenish?

In Toppenish, the average sunshine duration in July is 12.1h.

When is the highest UV index in Toppenish?

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 Toppenish?

In Toppenish, the average daily maximum UV index in July is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to 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
Toppenish, WA

Average temperature in July - Toppenish, WA
  • Average high temperature in July: 86.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (36.7°F).

  • Average low temperature in July: 60.3°F

The month with the highest average low temperature is August (60.8°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).

Average pressure in July
Toppenish, WA

Average pressure in July - Toppenish, WA
  • Average pressure in July: 29.95"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).

Average wind speed in July
Toppenish, WA

Average wind speed in July - Toppenish, WA
  • Average wind speed in July: 6.5mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is December (4.7mph).

Average humidity in July
Toppenish, WA

Average humidity in July - Toppenish, WA
  • Average humidity in July: 38%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is July (38%).

Average rainfall in July
Toppenish, WA

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

The wettest month (with the highest rainfall) is January (1.02").
The driest month (with the least rainfall) is July (0.16").

Average rainfall days in July
Toppenish, WA

Average rainfall days in July - Toppenish, WA
  • Average rainfall days in July: 3.5 days

The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is July (3.5 days).

Average snowfall in July
Toppenish, WA

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

The month with the highest snowfall is February (2.4").
The months with the least snowfall are April, May, June, July, August and October (0").

Average snowfall days in July
Toppenish, WA

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

The month with the highest number of snowfall days is December (5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

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

Average daylight in July / Average sunshine in July - Toppenish, 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: 12h and 1min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in July
Toppenish, WA

Average sunshine days in July - Toppenish, WA
  • Average sunshine days in July: 25.8 days

The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is February (14.6 days).

Average UV index in July
Toppenish, WA

Average UV index in July - Toppenish, 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
Toppenish, WA

Average cloud cover in July - Toppenish, WA
  • Average cloud cover in July: 9

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in July
Toppenish, WA

Average visibility in July - Toppenish, 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).

Toppenish, Washington, USA

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