July weather forecast
Chateau Valley, MD

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Weather in July

July, the same as June, is a moderately hot summer month in Chateau Valley, Maryland, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 85.8°F (29.9°C).

Temperature

July stands out as Chateau Valley's warmest month, with an average high-temperature of 85.8°F (29.9°C) and a low-temperature of 68.9°F (20.5°C).

Heat index

The heat index value for July is computed to be a fiery hot 95°F (35°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 72%.

Rainfall

In Chateau Valley, during July, the rain falls for 17.3 days and regularly aggregates up to 3.31" (84mm) of precipitation. Throughout the year, in Chateau Valley, there are 159.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 37min.
On the first day of July, sunrise is at 5:45 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:20 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.8h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. 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. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Jun 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?

July, with its high-temperature average of 85.8°F (29.9°C) and a low-temperature average of 68.9°F (20.5°C), is the warmest month.

How hot is July?

The high-temperature during July is 85.8°F (29.9°C) and the low-temperature is 68.9°F (20.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 95°F (35°C).

What is the least humid month?

April and July, with an average relative humidity of 72%, are the least humid months.

What is the average humidity in July?

The average relative humidity in July is 72%.

How much does it rain in July?

In Chateau Valley, in July, during 17.3 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in July?

In July, the average day length in Chateau Valley is 14h and 37min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:45 am and sunset at 8:37 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:20 pm EDT.

What month has the most sunshine in Chateau Valley?

July has the most sunshine of the year, with an average of 10.8h of sunshine.

How long on average sun shines in July in Chateau Valley?

The average sunshine duration in July is 10.8h.

When is the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index intensity in July?

The average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's 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
Chateau Valley, MD

Average temperature in July - Chateau Valley, MD
  • Average high temperature in July: 85.8°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in July: 68.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in July
Chateau Valley, MD

Average pressure in July - Chateau Valley, MD
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Chateau Valley, MD

Average wind speed in July - Chateau Valley, MD
  • Average wind speed in July: 5.4mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in July
Chateau Valley, MD

Average humidity in July - Chateau Valley, MD
  • Average humidity in July: 72%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

Average rainfall in July
Chateau Valley, MD

Average rainfall in July - Chateau Valley, MD
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in July
Chateau Valley, MD

Average rainfall days in July - Chateau Valley, MD
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in July
Chateau Valley, MD

Average snowfall in July - Chateau Valley, MD
  • Average snowfall in July: 0"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Chateau Valley, MD

Average snowfall days in July - Chateau Valley, MD
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Chateau Valley, MD

Average daylight in July / Average sunshine in July - Chateau Valley, MD
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

Average sunshine days in July
Chateau Valley, MD

Average sunshine days in July - Chateau Valley, MD
  • Average sunshine days in July: 11.1 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

Average UV index in July
Chateau Valley, MD

Average UV index in July - Chateau Valley, MD
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Chateau Valley, MD

Average cloud cover in July - Chateau Valley, MD
  • Average cloud cover in July: 29

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in July
Chateau Valley, MD

Average visibility in July - Chateau Valley, MD
  • 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).

Chateau Valley, Maryland, USA

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