June weather forecast
Lewisville, NC

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Weather in June

June, the first month of the summer in Lewisville, is a tropical month, with an average temperature ranging between max 86°F (30°C) and min 64°F (17.8°C).

Temperature

Lewisville's transition into June sees a mild rise in the average high-temperature, edging from a moderately hot 78.1°F (25.6°C) in May to a tropical 86°F (30°C). Lewisville registers a substantial downturn from daytime peaks throughout June nights, with an average low-temperature of 64°F (17.8°C).

Heat index

The average heat index in June is estimated at a fiery hot 95°F (35°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Lewisville, the average relative humidity in June is 70%.

Rainfall

In June, in Lewisville, the rain falls for 13.8 days. Throughout June, 2.2" (56mm) of precipitation is accumulated. In Lewisville, during the entire year, the rain falls for 154.8 days and collects up to 29.84" (758mm) of precipitation.

Snowfall

April through October are months without snowfall in Lewisville, North Carolina.

Daylight

June has the longest days of the year, with an average of 14h and 36min of daylight.
On the first day of June, sunrise is at 6:05 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:42 pm EDT.

Sunshine

In June, the average sunshine is 10.7h.

UV index

The months with the highest UV index in Lewisville are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

How hot is June in Lewisville?

The average high-temperature and low-temperature in Lewisville during June are 86°F (30°C) and 64°F (17.8°C) respectively. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 95°F (35°C).

What is the average humidity in June in Lewisville?

The average relative humidity in June in Lewisville is 70%.

How many days does it rain in June in Lewisville?

In Lewisville, North Carolina, during June, the rain falls for 13.8 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Lewisville?

In Lewisville, North Carolina, snow does not fall in April through October.

When are the longest days in Lewisville?

June has the longest days of the year in Lewisville, North Carolina, with an average of 14h and 36min of daylight.

What is the average length of the day in June in Lewisville?

In June, the average day length in Lewisville is 14h and 35min.

When is the sunrise / sunset in June in Lewisville?

In June, on the first day of the month, sunrise is at 6:05 am and sunset at 8:33 pm. On the last day of the month, in Lewisville, sunrise is at 6:08 am and sunset at 8:42 pm EDT.

How long on average sun shines in June in Lewisville?

In Lewisville, the average sunshine duration in June is 10.7h.

When is the highest UV index in Lewisville?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in June in Lewisville?

In June, the average daily maximum UV index in Lewisville, North Carolina, is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
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
Lewisville, NC

Average temperature in June - Lewisville, NC
  • Average high temperature in June: 86°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in June: 64°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in June
Lewisville, NC

Average pressure in June - Lewisville, NC
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in June
Lewisville, NC

Average wind speed in June - Lewisville, NC
  • Average wind speed in June: 5mph

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in June
Lewisville, NC

Average humidity in June - Lewisville, NC
  • Average humidity in June: 70%

The months with the highest relative humidity are May and December (75%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in June
Lewisville, NC

Average rainfall in June - Lewisville, NC
  • Average rainfall in June: 2.2"

The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is September (2.01").

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Average rainfall days in June
Lewisville, NC

Average rainfall days in June - Lewisville, NC
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is November (8.7 days).

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Average snowfall in June
Lewisville, NC

Average snowfall in June - Lewisville, NC
  • Average snowfall in June: 0"

The month with the highest snowfall is December (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in June
Lewisville, NC

Average snowfall days in June - Lewisville, NC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Lewisville, NC

Average daylight in June / Average sunshine in June - Lewisville, NC
  • Average daylight in June: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
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 July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in June
Lewisville, NC

Average sunshine days in June - Lewisville, NC
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (11.8 days).

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Average UV index in June
Lewisville, NC

Average UV index in June - Lewisville, NC
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in June
Lewisville, NC

Average cloud cover in June - Lewisville, NC
  • Average cloud cover in June: 29

The months with the most cloud cover are February and March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).

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Average visibility in June
Lewisville, NC

Average visibility in June - Lewisville, NC
  • Average visibility in June: 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).

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Lewisville, North Carolina, USA

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