July weather forecast
Okanogan, WA

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Weather in July

July is a warm summer month in Okanogan, Washington, with an average temperature ranging between max 82.6°F (28.1°C) and min 54.3°F (12.4°C).

Temperature

In Okanogan, July records the highest average temperatures, peaking at 82.6°F (28.1°C) and reaching a low of 54.3°F (12.4°C).

Heat index

The heat index for July is evaluated at 82.4°F (28°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.

Humidity

July and August, with an average relative humidity of 42%, are the least humid months in Okanogan.

Rainfall

July and August are months with the least rain when the rain falls for 3.8 days and typically aggregates up to 0.2" (5mm) of rain.

Snowfall

In Okanogan, snow does not fall in May through October.

Daylight

In Okanogan, the average length of the day in July is 15h and 37min.
On the first day of the month, sunrise is at 5:01 am and sunset at 9:02 pm. On the last day of July, sunrise is at 5:33 am and sunset at 8:36 pm PDT.

Sunshine

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

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Okanogan?

July stands out as Okanogan's warmest month, with temperatures ranging between an average high of 82.6°F (28.1°C) and a low of 54.3°F (12.4°C).

How hot does it get in Okanogan in July?

In Okanogan, 82.6°F (28.1°C) is the average high-temperature and 54.3°F (12.4°C) is the average low-temperature during July. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 82.4°F (28°C).

What is the least humid month in Okanogan?

The months with the lowest humidity in Okanogan, Washington, are July and August, with an average relative humidity of 42%.

What is the average humidity in July in Okanogan?

In Okanogan, the average relative humidity in July is 42%.

What is the driest month in Okanogan?

The months with the least rainfall in Okanogan are July and August Rain falls for 3.8 days and accumulates 0.2" (5mm) of rain.

How much does it rain in Okanogan in July?

In Okanogan, Washington, in July, it is raining for 3.8 days, with typically 0.2" (5mm) of accumulated precipitation.

When it does not snow in Okanogan?

In Okanogan, snow does not fall in May through October.

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

The average day length in July in Okanogan, Washington, is 15h and 37min.

What time are sunrise and sunset in July in Okanogan?

On the first day of July, sunrise is at 5:01 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:36 pm PDT.

What is the month with the most sunshine in Okanogan?

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 Okanogan?

In July, the average sunshine duration in Okanogan is 12h.

When is the highest UV index in Okanogan?

With an average maximum UV index of 6, July is the month with the highest UV index.

What is the UV index intensity in July in Okanogan?

The average daily maximum UV index in July in Okanogan is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from 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
Okanogan, WA

Average temperature in July - Okanogan, WA
  • Average high temperature in July: 82.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is December (30.4°F).

  • Average low temperature in July: 54.3°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (18.1°F).

Average pressure in July
Okanogan, WA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).

Average wind speed in July
Okanogan, WA

Average wind speed in July - Okanogan, WA
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is April (5.1mph).
The calmest month (with the lowest average wind speed) is January (4mph).

Average humidity in July
Okanogan, WA

Average humidity in July - Okanogan, WA
  • Average humidity in July: 42%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (42%).

Average rainfall in July
Okanogan, WA

Average rainfall in July - Okanogan, WA
  • Average rainfall in July: 0.2"

The wettest month (with the highest rainfall) is December (0.94").
The driest months (with the least rainfall) are July and August (0.2").

Average rainfall days in July
Okanogan, WA

Average rainfall days in July - Okanogan, WA
  • Average rainfall days in July: 3.8 days

The month with the highest number of rainy days is March (11.5 days).
The month with the least rainy days is August (2.8 days).

Average snowfall in July
Okanogan, WA

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

The month with the highest snowfall is January (3.39").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Okanogan, WA

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

The month with the highest number of snowfall days is December (8.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Okanogan, WA
  • Average daylight in July: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • 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 January (Average sunshine: 4h and 30min).

Average sunshine days in July
Okanogan, WA

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

The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is November (15.4 days).

Average UV index in July
Okanogan, WA

Average UV index in July - Okanogan, WA
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in July
Okanogan, WA

Average cloud cover in July - Okanogan, WA
  • Average cloud cover in July: 12

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in July
Okanogan, WA

Average visibility in July - Okanogan, 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 and December (4mi).

Okanogan, Washington, USA

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