September weather forecastKure Beach, NC
September
Weather in September
September, the first month of the autumn in Kure Beach, is also a moderately hot month, with an average temperature ranging between max 81.7°F (27.6°C) and min 73°F (22.8°C).Temperature
September experiences an average high-temperature of a still moderately hot 81.7°F (27.6°C), barely different from August's 85.6°F (29.8°C). Kure Beach observes a minimal variance in temperature, with a consistent average low of 73°F (22.8°C) during the nights of September.Heat index
The heat index in September is computed to be a hot 87.8°F (31°C). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.Note that heat index values are valued for light wind and location in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
The average relative humidity in September in Kure Beach is 76%.Rainfall
In September, in Kure Beach, the rain falls for 11.3 days. Throughout September, 1.18" (30mm) of precipitation is accumulated. In Kure Beach, during the entire year, the rain falls for 122.3 days and collects up to 11.14" (283mm) of precipitation.Snowfall
In Kure Beach, snow does not fall in March through December.Ocean temperature
In Kure Beach, the average seawater temperature in September is 80.4°F (26.9°C).Note: For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.
Daylight
In September, the average length of the day in Kure Beach, North Carolina, is 12h and 22min.On the first day of the month, sunrise is at 6:45 am and sunset at 7:37 pm. On the last day of September, in Kure Beach, North Carolina, sunrise is at 7:05 am and sunset at 6:56 pm EDT.
Sunshine
In September, the average sunshine in Kure Beach, North Carolina, is 9.4h.UV index
The average daily maximum UV index in September in Kure Beach is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 6 suggests these recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Be attentive! The UV exposure is heightened with reflections from sand and water.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kure Beach, NC
- Average high temperature in September: 81.7°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 September: 73°F
The month with the highest average low temperature is July (77.5°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).
Average pressure in September
Kure Beach, NC
- Average pressure in September: 30"Hg
The months with the highest atmospheric pressure are January, November and December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in September
Kure Beach, NC
- Average wind speed in September: 10.1mph
The windiest months (with the highest average wind speed) are February and April (11.7mph).
The calmest month (with the lowest average wind speed) is August (8.9mph).
Average humidity in September
Kure Beach, NC
- Average humidity in September: 76%
The months with the highest relative humidity are May, June, July, August and December (77%).
The months with the lowest relative humidity are January, March, October and November (74%).
Average rainfall in September
Kure Beach, NC
- Average rainfall in September: 1.18"
The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in September
Kure Beach, NC
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is August (16 days).
The month with the least rainy days is November (6.3 days).
Average snowfall days in September
Kure Beach, NC
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in September
Kure Beach, NC
- Average sea temperature in September: 80.4°F
The best month for swimming (with the highest average sea temperature) is August (82.8°F).
The coldest month (with the lowest average sea temperature) is February (58.4°F).
Average daylight in September /
Average sunshine in September
Kure Beach, NC
- Average daylight in September: 12h and 24min
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 September: 9h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in September
Kure Beach, NC
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is July (11 days).
Average UV index in September
Kure Beach, NC
- Average UV index in September: 6
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 September
Kure Beach, NC
- Average cloud cover in September: 32
The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are June and July (Cloud cover 27).
Average visibility in September
Kure Beach, NC
- Average visibility in September: 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).





