July weather forecast
Pomeroy, WA

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Weather in July

July in Pomeroy, Washington, is a warm summer month, with an average temperature varying between 83.7°F (28.7°C) and 59°F (15°C).

Temperature

With the beginning of July, Pomeroy's average high-temperature sees an increase, transitioning from an agreeable 72.1°F (22.3°C) in June to a moderately hot 83.7°F (28.7°C). Pomeroy logs a substantial downturn to a moderate 59°F (15°C) during July nights, a considerable shift from daytime highs.

Heat index

July's average heat index is calculated to be 82.4°F (28°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.
Realize that the values for the heat index are set for shaded places and light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

In Pomeroy, the average relative humidity in July is 40%.

Rainfall

July is the month with the least rainfall. Rain falls for 4.8 days and accumulates 0.31" (8mm) of precipitation.

Snowfall

In Pomeroy, snow does not fall in June through August.

Daylight

In Pomeroy, the average length of the day in July is 15h and 23min.
On the first day of July in Pomeroy, Washington, sunrise is at 5:02 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:22 pm PDT.

Sunshine

In July, the average sunshine is 11.9h.

UV index

With an average maximum UV index of 7, July is the month with the highest UV index in Pomeroy. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 7 during July leads to these advisories:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
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Frequently asked questions

How hot is July in Pomeroy?

The high-temperature, in July, in Pomeroy, records 83.7°F (28.7°C), while the low-temperature is 59°F (15°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in July is calculated to be 82.4°F (28°C).

What is the average humidity in July in Pomeroy?

In July, the average relative humidity in Pomeroy, Washington, is 40%.

What is the driest month in Pomeroy?

July is the month with the least rainfall in Pomeroy. Rain falls for 4.8 days and accumulates 0.31" (8mm) of precipitation.

How many days does it rain in July in Pomeroy?

In Pomeroy, in July, during 4.8 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

When it does not snow in Pomeroy?

June through August are months without snowfall in Pomeroy.

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

The average day length in July in Pomeroy is 15h and 23min.

When are sunrise and sunset in July in Pomeroy?

In July, on the first day of the month, sunrise is at 5:02 am and sunset at 8:46 pm. On the last day of the month, in Pomeroy, sunrise is at 5:31 am and sunset at 8:22 pm PDT.

How many hours of sunshine does Pomeroy have in July?

In July, the average sunshine duration is 11.9h.

When is the highest UV index in Pomeroy?

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

What is the UV index reading in July in Pomeroy?

In Pomeroy, the average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Pomeroy, WA

Average temperature in July - Pomeroy, WA
  • Average high temperature in July: 83.7°F

The warmest month (with the highest average high temperature) is August (83.8°F).
The month with the lowest average high temperature is December (36.3°F).

  • Average low temperature in July: 59°F

The month with the highest average low temperature is August (61.7°F).
The coldest month (with the lowest average low temperature) is December (25.9°F).

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Average pressure in July
Pomeroy, WA

Average pressure in July - Pomeroy, WA
  • Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in July
Pomeroy, WA

Average wind speed in July - Pomeroy, WA
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest months (with the lowest average wind speed) are August and September (6mph).

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Average humidity in July
Pomeroy, WA

Average humidity in July - Pomeroy, WA
  • Average humidity in July: 40%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (37%).

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Average rainfall in July
Pomeroy, WA

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

The wettest months (with the highest rainfall) are March and December (1.69").
The driest month (with the least rainfall) is July (0.31").

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Average rainfall days in July
Pomeroy, WA

Average rainfall days in July - Pomeroy, WA
  • Average rainfall days in July: 4.8 days

The month with the highest number of rainy days is March (15.7 days).
The month with the least rainy days is July (4.8 days).

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Average snowfall in July
Pomeroy, WA

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

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in July
Pomeroy, WA

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

The months with the highest number of snowfall days are February and December (8 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
Pomeroy, WA

Average daylight in July / Average sunshine in July - Pomeroy, 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 42min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

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Average sunshine days in July
Pomeroy, WA

Average sunshine days in July - Pomeroy, WA
  • Average sunshine days in July: 25 days

The month with the most sunshine days is July (25 days).
The month with the least sunshine days is March (11.9 days).

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Average UV index in July
Pomeroy, WA

Average UV index in July - Pomeroy, 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).

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Average cloud cover in July
Pomeroy, WA

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

The months with the most cloud cover are January and February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 11).

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Average visibility in July
Pomeroy, WA

Average visibility in July - Pomeroy, 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).

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Pomeroy, Washington, USA

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