July weather forecastBald Head Island, NC
July
Weather in July
July, smack in the middle of the year, is a showcase of typical summer weather, mirroring the conditions of June while ramping up some elements. As temperatures continue to rise, the Island experiences a notable swelling in humidity. Interestingly, despite being one of the hottest months, it records an ambient pressure of 30" (762mm), indicating stable weather conditions. Nights are the warmest of the year, while daylight duration starts to retreat from its June peak. The month logs the maximum rainfall of 2.28" (58mm), stretching the prevalent wet spell.Temperature
Bald Head Island witnesses its highest average temperatures during July and August, peaking at 85.6°F (29.8°C).Heat index
For most parts of July, the heat index is computed to be a very hot 96.8°F (36°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.
Humidity
In July, the average relative humidity is 77%.Rainfall
In Bald Head Island, during July, the rain falls for 18.4 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, there are 157.9 rainfall days, and 24.69" (627mm) of precipitation is accumulated.Snowfall
In Bald Head Island, snow does not fall in February through December.Daylight
In Bald Head Island, the average length of the day in July is 14h and 9min.On the first day of July, sunrise is at 6:05 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:13 pm EDT.
Sunshine
June and July, with an average of 10.8h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 7 in July suggests the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Bald Head Island, NC
- Average high temperature in July: 85.6°F
The warmest months (with the highest average high temperature) are July and August (85.6°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in July: 77.4°F
The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (43.7°F).
Average pressure in July
Bald Head Island, NC
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in July
Bald Head Island, NC
- Average wind speed in July: 10.1mph
The windiest month (with the highest average wind speed) is February (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity in July
Bald Head Island, NC
- Average humidity in July: 77%
The month with the highest relative humidity is June (78%).
The months with the lowest relative humidity are January, March, October and November (74%).
Average rainfall in July
Bald Head Island, NC
- Average rainfall in July: 2.28"
The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in July
Bald Head Island, NC
- Average rainfall days in July: 18.4 days
The month with the highest number of rainy days is August (19.1 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in July
Bald Head Island, NC
- Average snowfall in July: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in July
Bald Head Island, NC
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Bald Head Island, NC
- Average daylight in July: 14h and 6min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in July: 10h and 48min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in July
Bald Head Island, NC
- Average sunshine days in July: 9.1 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (7.8 days).
Average UV index in July
Bald Head Island, NC
- Average UV index in July: 7
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in July
Bald Head Island, NC
- Average cloud cover in July: 27
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in July
Bald Head Island, 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).
