July weather forecast
Walnut Creek, OH

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Weather in July

July, like June, in Walnut Creek, Ohio, is a moderately hot summer month, with an average temperature fluctuating between 62.1°F (16.7°C) and 82.2°F (27.9°C).

Temperature

The warmest time of the year is July, with temperatures averaging a high of 82.2°F (27.9°C) and a low of 62.1°F (16.7°C).

Heat index

The average heat index in July is appraised at a hot 89.6°F (32°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.

Humidity

In Walnut Creek, the average relative humidity in July is 78%.

Rainfall

July is the month with the most rainfall. Rain falls for 15.4 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 44min.
On the first day of July, sunrise is at 6:00 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:42 pm EDT.

Sunshine

In Walnut Creek, the average sunshine in July is 10h.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

July, noted for its average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.1°F (16.7°C), is considered the warmest month.

What are July temperatures?

Walnut Creek in July has an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 62.1°F (16.7°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is appraised at 89.6°F (32°C).

What is the average humidity in July?

In Walnut Creek, the average relative humidity in July is 78%.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 15.4 days and accumulates 2.13" (54mm) of precipitation.

How many days does it rain in July?

In Walnut Creek, in July, during 15.4 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Walnut Creek?

June through October are months without snowfall.

How many hours of daylight does Walnut Creek have in July?

In Walnut Creek, the average day length in July is 14h and 44min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 6:00 am and sunset at 9:01 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:42 pm EDT.

How long on average sun shines in July?

The average sunshine duration in July is 10h.

When is the highest UV index?

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

How high is the UV index in July?

In July, the average daily maximum UV index is 6. 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
Walnut Creek, OH

Average temperature in July - Walnut Creek, OH
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in July: 62.1°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in July
Walnut Creek, OH

Average pressure in July - Walnut Creek, OH
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Walnut Creek, OH

Average wind speed in July - Walnut Creek, OH
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in July
Walnut Creek, OH

Average humidity in July - Walnut Creek, OH
  • Average humidity in July: 78%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (77%).

Average rainfall in July
Walnut Creek, OH

Average rainfall in July - Walnut Creek, OH
  • Average rainfall in July: 2.13"

The wettest month (with the highest rainfall) is July (2.13").
The driest month (with the least rainfall) is January (1.06").

Average rainfall days in July
Walnut Creek, OH

Average rainfall days in July - Walnut Creek, OH
  • Average rainfall days in July: 15.4 days

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is February (6.4 days).

Average snowfall in July
Walnut Creek, OH

Average snowfall in July - Walnut Creek, OH
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in July
Walnut Creek, OH

Average snowfall days in July - Walnut Creek, OH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Walnut Creek, OH

Average daylight in July / Average sunshine in July - Walnut Creek, OH
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in July
Walnut Creek, OH

Average sunshine days in July - Walnut Creek, OH
  • Average sunshine days in July: 12.7 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in July
Walnut Creek, OH

Average UV index in July - Walnut Creek, OH
  • 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 December (UV index 1).

Average cloud cover in July
Walnut Creek, OH

Average cloud cover in July - Walnut Creek, OH
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in July
Walnut Creek, OH

Average visibility in July - Walnut Creek, OH
  • Average visibility in July: 5mi

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

Walnut Creek, Ohio, USA

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