June weather forecastMarion, NC

June
Weather in June
In Marion, June represents the start of the hot summer season. With temperatures climbing to a high average of 82.6°F (28.1°C), it is one of the hottest months of the year. The rise in temperatures signifies a time for summer activities including swimming, hiking, and other outdoor adventures. With longer daylight hours and increased sunshine, residents have more time to take advantage of the warm climate. June comes with an enticing invitation to enjoy the summer weather and participate in the seasonal recreation activities Marion has to offer.Temperature
The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from 74.7°F (23.7°C) to a still moderately hot 82.6°F (28.1°C). Marion reports a significant contrast between daytime and nighttime temperatures, with an average low of 59.9°F (15.5°C) in June.Heat index
In June, the heat index is computed to be a tropical 87.8°F (31°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.For clarity, heat index numbers account for light winds and areas under shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Humidity
In Marion, the average relative humidity in June is 74%.Rainfall
June is the month with the least rainfall. Rain falls for 16.4 days and accumulates 1.93" (49mm) of precipitation.Snowfall
In Marion, snow does not fall in May through October.Daylight
The month with the longest days is June, with an average of 14h and 30min of daylight.On the first day of the month, sunrise is at 6:13 am and sunset at 8:38 pm. On the last day of June, sunrise is at 6:15 am and sunset at 8:48 pm EDT.
Sunshine
June has the most sunshine of the year, with an average of 10.8h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. 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 maximum daily UV index of 6 during June morphs into the following directions:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Marion, NC
- Average high temperature in June: 82.6°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in June: 59.9°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure in June
Marion, 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
Marion, NC
- Average wind speed in June: 4.1mph
The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in June
Marion, NC
- Average humidity in June: 74%
The months with the highest relative humidity are May and December (77%).
The months with the lowest relative humidity are July and November (73%).
Average rainfall in June
Marion, NC
- Average rainfall in June: 1.93"
The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is June (1.93").
Average rainfall days in June
Marion, NC
- Average rainfall days in June: 16.4 days
The months with the highest number of rainy days are May and July (19.3 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in June
Marion, NC
- Average snowfall in June: 0"
The month with the highest snowfall is December (3.07").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Marion, NC
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (3.8 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
Marion, 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 48min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in June
Marion, NC
- Average sunshine days in June: 11.1 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in June
Marion, 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
Marion, NC
- Average cloud cover in June: 29
The months with the most cloud cover are March and December (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in June
Marion, NC
- Average visibility in June: 6mi
The months with the highest visibility are February, June, July, August, October and November (6mi).
The months with the lowest visibility are January, March, April, May, September and December (5mi).





