June weather forecast
Mills River, NC

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Weather in June

June, the first month of the summer in Mills River, is also a moderately hot month, with temperature in the range of an average low of 58.5°F (14.7°C) and an average high of 81.1°F (27.3°C).

Temperature

Mills River's transition into June sees a mild rise in the average high-temperature, edging from a moderately hot 73.8°F (23.2°C) in May to a still warm 81.1°F (27.3°C). Mills River's nights in June are distinguished by a pronounced temperature shift from the day, with an average low of 58.5°F (14.7°C).

Heat index

The average heat index in June is computed to be a hot 86°F (30°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Metrics for the heat index primarily focus on shaded spots and light wind conditions. 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 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

The average relative humidity in June in Mills River is 76%.

Rainfall

In Mills River, in June, it is raining for 12.9 days, with typically 1.1" (28mm) of accumulated precipitation. In Mills River, North Carolina, during the entire year, the rain falls for 128.4 days and collects up to 15.2" (386mm) of precipitation.

Snowfall

In Mills River, 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 June in Mills River, sunrise is at 6:16 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 10.7h of sunshine, June has the most sunshine of the year in Mills River.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Mills River. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during June leads to these instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Mills River in June?

In June, in Mills River, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 58.5°F (14.7°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in June is computed to be 86°F (30°C).

What is the average humidity in June in Mills River?

In Mills River, North Carolina, the average relative humidity in June is 76%.

How much does it rain in Mills River in June?

In June, in Mills River, North Carolina, the rain falls for 12.9 days. Throughout June, 1.1" (28mm) of precipitation is accumulated.

When it does not snow in Mills River?

In Mills River, North Carolina, snow does not fall in May through October.

When are the longest days in Mills River?

June has the longest days of the year in Mills River, with an average of 14h and 30min of daylight.

What is the average length of the day in June in Mills River?

In Mills River, the average day length in June is 14h and 31min.

When is the sunrise / sunset in June in Mills River?

On the first day of June in Mills River, sunrise is at 6:16 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.

What month has the most sunshine in Mills River?

With an average of 10.7h of sunshine, June has the most sunshine of the year in Mills River.

How long on average sun shines in June in Mills River?

In June, the average sunshine duration in Mills River, North Carolina, is 10.7h.

When is the highest UV index in Mills River?

The months with the highest UV index in Mills River, North Carolina, are June through August, with an average maximum UV index of 6.

How high is the UV index in June in Mills River?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
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 June
Mills River, NC

Average temperature in June - Mills River, NC
  • Average high temperature in June: 81.1°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in June: 58.5°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (28°F).

Average pressure in June
Mills River, NC

Average pressure in June - Mills River, 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
Mills River, NC

Average wind speed in June - Mills River, NC
  • Average wind speed in June: 4.2mph

The windiest month (with the highest average wind speed) is January (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

Average humidity in June
Mills River, NC

Average humidity in June - Mills River, NC
  • Average humidity in June: 76%

The months with the highest relative humidity are May, September and December (78%).
The months with the lowest relative humidity are January and November (74%).

Average rainfall in June
Mills River, NC

Average rainfall in June - Mills River, NC
  • Average rainfall in June: 1.1"

The wettest month (with the highest rainfall) is December (1.65").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in June
Mills River, NC

Average rainfall days in June - Mills River, NC
  • Average rainfall days in June: 12.9 days

The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is November (6.8 days).

Average snowfall in June
Mills River, NC

Average snowfall in June - Mills River, NC
  • Average snowfall in June: 0"

The month with the highest snowfall is December (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Mills River, NC

Average snowfall days in June - Mills River, NC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.5 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
Mills River, NC

Average daylight in June / Average sunshine in June - Mills River, NC
  • Average daylight in June: 14h and 3min

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 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in June
Mills River, NC

Average sunshine days in June - Mills River, NC
  • Average sunshine days in June: 13.6 days

The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (12.6 days).

Average UV index in June
Mills River, NC

Average UV index in June - Mills River, 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
Mills River, NC

Average cloud cover in June - Mills River, NC
  • Average cloud cover in June: 31

The months with the most cloud cover are February, March and December (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in June
Mills River, NC

Average visibility in June - Mills River, 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).

Mills River, North Carolina, USA

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