July weather forecast
Eureka, NC

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Weather in July

July is a tropical summer month in Eureka, North Carolina, with an average temperature varying between 88.2°F (31.2°C) and 71.1°F (21.7°C).

Temperature

July, recognised by an average high temperature of 88.2°F (31.2°C) and a low of 71.1°F (21.7°C), is Eureka's warmest month.

Heat index

July's mean heat index is appraised at a blistering 104°F (40°C). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In July, the average relative humidity is 77%.

Rainfall

In July, in Eureka, the rain falls for 15.7 days. Throughout July, 2.6" (66mm) of precipitation is accumulated. In Eureka, during the entire year, the rain falls for 156.8 days and collects up to 31.38" (797mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In July, the average length of the day in Eureka is 14h and 17min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:31 pm. On the last day of July, in Eureka, sunrise is at 6:19 am and sunset at 8:16 pm EDT.

Sunshine

July has the most sunshine of the year in Eureka, with an average of 10.6h of sunshine.

UV index

The month with the highest UV index in Eureka is July, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 7 in July transforms into this advice:
Guard against overexposure. Protection from sun-induced harm is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What is the warmest month in Eureka?

Eureka's warmest month, July, registers temperatures that range from a high of 88.2°F (31.2°C) to a low of 71.1°F (21.7°C).

How hot is it in Eureka in July?

In July, in Eureka, the average high-temperature is 88.2°F (31.2°C), and the average low-temperature is 71.1°F (21.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in July is appraised at 104°F (40°C).

What is the average humidity in July in Eureka?

The average relative humidity in July in Eureka is 77%.

How many days does it rain in July in Eureka?

In Eureka, North Carolina, in July, during 15.7 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow in Eureka?

April through November are months without snowfall.

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

In Eureka, the average day length in July is 14h and 17min.

When is the sunrise / sunset in July in Eureka?

In July, on the first day of the month, sunrise is at 6:00 am and sunset at 8:31 pm. On the last day of the month, in Eureka, sunrise is at 6:19 am and sunset at 8:16 pm EDT.

What month has the most sunshine in Eureka?

July has the most sunshine of the year in Eureka, North Carolina, with an average of 10.6h of sunshine.

How long on average sun shines in July in Eureka?

The average sunshine duration in July in Eureka, North Carolina, is 10.6h.

What is the month with the highest UV index in Eureka?

With an average maximum UV index of 7, July is the month with the highest UV index in Eureka.

How high is the UV index in July in Eureka?

The average daily maximum UV index in July in Eureka, North Carolina, is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Eureka, NC

Average temperature in July - Eureka, NC
  • Average high temperature in July: 88.2°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in July: 71.1°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

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Average pressure in July
Eureka, NC

Average pressure in July - Eureka, NC
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Eureka, NC

Average wind speed in July - Eureka, NC
  • Average wind speed in July: 6.4mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in July
Eureka, NC

Average humidity in July - Eureka, NC
  • Average humidity in July: 77%

The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is January (73%).

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Average rainfall in July
Eureka, NC

Average rainfall in July - Eureka, NC
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is January (2.01").

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Average rainfall days in July
Eureka, NC

Average rainfall days in July - Eureka, NC
  • Average rainfall days in July: 15.7 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall in July
Eureka, NC

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

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Eureka, NC

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

The month with the highest number of snowfall days is February (1.9 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
Eureka, NC

Average daylight in July / Average sunshine in July - Eureka, 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 36min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in July
Eureka, NC

Average sunshine days in July - Eureka, NC
  • Average sunshine days in July: 13.1 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (11.9 days).

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Average UV index in July
Eureka, NC

Average UV index in July - Eureka, NC
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 2).

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Average cloud cover in July
Eureka, NC

Average cloud cover in July - Eureka, NC
  • Average cloud cover in July: 33

The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in July
Eureka, NC

Average visibility in July - Eureka, 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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Eureka, North Carolina, USA

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