June weather forecastAsheville, NC
June
Weather in June
June brings the start of summer in Asheville with comfortable climbs in temperature and a decrease in rainfall. Now, the city enjoys the longest days of the year, with a peak of 14.5 hours of daylight. Outdoor activities are at a high with numerous festivals and music events kicking off the summer season. Be it hiking or river rafting, June is an excellent month for an outdoor person. With sunshine touching a record high for the year, Asheville brims over with summer excitement.Temperature
The onset of June in Asheville introduces a subtle rise in the average high-temperature, nudging from a moderately hot 73.8°F (23.2°C) in May to a still warm 81.3°F (27.4°C). Asheville, in the heat of June, registers a significant plunge to a mean of 58.6°F (14.8°C) during the nights.Heat index
For most parts of June, the heat index is appraised at a tropical 86°F (30°C). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
The average relative humidity in June is 75%.Rainfall
June and September are months with the least rain in Asheville when the rain falls for 14.5 days and typically aggregates up to 1.73" (44mm) of rain.Snowfall
May through October are months without snowfall in Asheville.Daylight
With an average of 14h and 30min of daylight, June has the longest days of the year in Asheville.On the first day of June, sunrise is at 6:15 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:49 pm EDT.
Sunshine
With an average of 10.6h of sunshine, June has the most sunshine of the year in Asheville.UV index
The months with the highest UV index in Asheville are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The average daily UV index of 6 in June transforms into the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Asheville, NC
- Average high temperature in June: 81.3°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (44.1°F).
- Average low temperature in June: 58.6°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).
Average pressure in June
Asheville, NC
- Average pressure in June: 29.99"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in June
Asheville, NC
- Average wind speed in June: 4.2mph
The windiest months (with the highest average wind speed) are January and April (6.4mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in June
Asheville, NC
- Average humidity in June: 75%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is November (73%).
Average rainfall in June
Asheville, NC
- Average rainfall in June: 1.73"
The wettest month (with the highest rainfall) is December (3.54").
The driest months (with the least rainfall) are June and September (1.73").
Average rainfall days in June
Asheville, NC
- Average rainfall days in June: 14.5 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).
Average snowfall in June
Asheville, NC
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.21").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Asheville, NC
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Asheville, NC
- Average daylight in June: 14h and 30min
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 June: 10h and 36min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in June
Asheville, NC
- Average sunshine days in June: 13.8 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in June
Asheville, NC
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in June
Asheville, NC
- Average cloud cover in June: 31
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility in June
Asheville, NC
- Average visibility in June: 6mi
The months with the highest visibility are February, June, July and November (6mi).
The months with the lowest visibility are January, March, April, May, August, September, October and December (5mi).
