July weather forecast
Westport, NC

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Weather in July

July, like June, is another tropical summer month in Westport, North Carolina, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 90.3°F (32.4°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 90.3°F (32.4°C) and a low of 68.9°F (20.5°C).

Heat index

For July, the heat index is computed to be a scorching 107.6°F (42°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

June and July, with an average relative humidity of 70%, are the least humid months.

Rainfall

In Westport, North Carolina, during July, the rain falls for 17.9 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Westport, North Carolina, during the entire year, the rain falls for 159.6 days and collects up to 33.07" (840mm) of precipitation.

Snowfall

April through October are months without snowfall in Westport.

Daylight

In July, the average length of the day in Westport is 14h and 17min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:43 pm. On the last day of July, in Westport, sunrise is at 6:32 am and sunset at 8:28 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.7h 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 health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. 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. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

What time of the year is the hottest in Westport?

Westport's temperatures peak on average in July, reaching 90.3°F (32.4°C) at their highest and 68.9°F (20.5°C) at their lowest.

How hot does it get in Westport in July?

In Westport, 90.3°F (32.4°C) is the average high-temperature and 68.9°F (20.5°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 107.6°F (42°C).

What are the least humid months in Westport?

The months with the lowest humidity in Westport, North Carolina, are June and July, with an average relative humidity of 70%.

What is the average humidity in July in Westport?

In July, the average relative humidity in Westport is 70%.

How much does it rain in Westport in July?

In Westport, North Carolina, in July, it is raining for 17.9 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Westport?

April through October are months without snowfall in Westport, North Carolina.

How many hours of daylight does Westport have in July?

The average day length in July is 14h and 17min.

What time are sunrise and sunset in July in Westport?

On the first day of July in Westport, sunrise is at 6:12 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:28 pm EDT.

What month has the most sunshine in Westport?

With an average of 10.7h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Westport have in July?

In Westport, North Carolina, the average sunshine duration in July is 10.7h.

When is the highest UV index in Westport?

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

What is the UV index intensity in July in Westport?

The average daily maximum UV index in July in Westport, North Carolina, is 6. A UV Index of 6 to 7 symbolizes 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
Westport, NC

Average temperature in July - Westport, NC
  • Average high temperature in July: 90.3°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (47.5°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 (32.2°F).

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Average pressure in July
Westport, NC

Average pressure in July - Westport, NC
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in July
Westport, NC

Average wind speed in July - Westport, NC
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in July
Westport, NC

Average humidity in July - Westport, NC
  • Average humidity in July: 70%

The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are June and July (70%).

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Average rainfall in July
Westport, NC

Average rainfall in July - Westport, NC
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is October (2.13").

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Average rainfall days in July
Westport, NC

Average rainfall days in July - Westport, NC
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall in July
Westport, NC

Average snowfall in July - Westport, NC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (2.13").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Westport, NC

Average snowfall days in July - Westport, NC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Westport, NC

Average daylight in July / Average sunshine in July - Westport, NC
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in July
Westport, NC

Average sunshine days in July - Westport, NC
  • Average sunshine days in July: 11 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11 days).

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Average UV index in July
Westport, NC

Average UV index in July - Westport, NC
  • 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 and December (UV index 2).

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Average cloud cover in July
Westport, NC

Average cloud cover in July - Westport, NC
  • Average cloud cover in July: 31

The months with the most cloud cover are February, March and December (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 31).

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Average visibility in July
Westport, NC

Average visibility in July - Westport, NC
  • 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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Westport, North Carolina, USA

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