July weather forecast
Cedonia, WA

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Weather in July

July in Cedonia, Washington, is a moderately hot summer month, with an average temperature fluctuating between 50.7°F (10.4°C) and 82.4°F (28°C).

Temperature

July's arrival is marked by an increase in the average high-temperature, moving from a pleasant 71.1°F (21.7°C) in June to a moderately hot 82.4°F (28°C). Cedonia logs a considerable temperature decrease from the daytime highs during the nights in July, with an average reading of 50.7°F (10.4°C).

Heat index

The heat index value for July is evaluated at 82.4°F (28°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.

Humidity

In July, the average relative humidity is 48%.

Rainfall

In July, the rain falls for 6.3 days. Throughout July, 0.43" (11mm) of precipitation is accumulated. Throughout the year, there are 86.5 rainfall days, and 6.42" (163mm) of precipitation is accumulated.

Snowfall

May through August and October are months without snowfall in Cedonia.

Daylight

In Cedonia, Washington, the average length of the day in July is 15h and 36min.
On the first day of July, sunrise is at 4:57 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:29 pm PDT.

Sunshine

The average sunshine in July is 11.8h.

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 vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the UV index of 6 transforms into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is July?

In July, in Cedonia, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 50.7°F (10.4°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 82.4°F (28°C).

What is the average humidity in July?

In July, the average relative humidity is 48%.

How many days does it rain in July?

In Cedonia, in July, during 6.3 rainfall days, 0.43" (11mm) of precipitation is typically accumulated.

When it does not snow?

May through August and October are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 15h and 36min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 4:57 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:29 pm PDT.

How long on average sun shines in July?

The average sunshine duration in July is 11.8h.

When is the highest UV index?

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

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Cedonia, WA

Average temperature in July - Cedonia, WA
  • Average high temperature in July: 82.4°F

The warmest month (with the highest average high temperature) is August (82.8°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in July: 50.7°F

The month with the highest average low temperature is August (52.3°F).
The coldest months (with the lowest average low temperature) are February and December (18.3°F).

Average pressure in July
Cedonia, WA

Average pressure in July - Cedonia, WA
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).

Average wind speed in July
Cedonia, WA

Average wind speed in July - Cedonia, WA
  • Average wind speed in July: 4mph

The windiest month (with the highest average wind speed) is April (4.6mph).
The calmest months (with the lowest average wind speed) are January and December (3.4mph).

Average humidity in July
Cedonia, WA

Average humidity in July - Cedonia, WA
  • Average humidity in July: 48%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (47%).

Average rainfall in July
Cedonia, WA

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

The wettest month (with the highest rainfall) is May (1.06").
The driest month (with the least rainfall) is August (0.31").

Average rainfall days in July
Cedonia, WA

Average rainfall days in July - Cedonia, WA
  • Average rainfall days in July: 6.3 days

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is September (4.9 days).

Average snowfall in July
Cedonia, WA

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

The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in July
Cedonia, WA

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

The month with the highest number of snowfall days is December (7.5 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Cedonia, 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: 11h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in July
Cedonia, WA

Average sunshine days in July - Cedonia, WA
  • Average sunshine days in July: 22.2 days

The month with the most sunshine days is September (23.8 days).
The month with the least sunshine days is June (17.3 days).

Average UV index in July
Cedonia, WA

Average UV index in July - Cedonia, 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, February, November and December (UV index 1).

Average cloud cover in July
Cedonia, WA

Average cloud cover in July - Cedonia, WA
  • Average cloud cover in July: 14

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in July
Cedonia, WA

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

The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (2mi).

Cedonia, Washington, USA

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