June weather forecast
Gastonia, NC

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Weather in June

June is when the summer season is in full swing in Gastonia. We begin to see the highest temperatures of the year averaging around 87.3°F (30.7°C). The days are also the longest with daylight lasting for around 14.5 hours. Thankfully, the heat is tempered by low wind speeds, making the weather quite bearable. Despite some sporadic showers, June remains an ideal time for a variety of outdoor activities.

Temperature

June's arrival in Gastonia sees a mild rise in the average high-temperature, transitioning from May's warm 79.3°F (26.3°C) to a hot 87.3°F (30.7°C). An average minimum temperature of 66.4°F (19.1°C) marks the month of June in Gastonia.

Heat index

June's mean heat index is estimated at a very hot 98.6°F (37°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In Gastonia, North Carolina, the average relative humidity in June is 71%.

Rainfall

In Gastonia, during June, the rain falls for 14.9 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Gastonia, during the entire year, the rain falls for 164 days and collects up to 32.91" (836mm) of precipitation.

Snowfall

In Gastonia, snow does not fall in April 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 6:10 am and sunset at 8:34 pm. On the last day of June, in Gastonia, sunrise is at 6:13 am and sunset at 8:43 pm EDT.

Sunshine

The average sunshine in June in Gastonia is 10.8h.

UV index

The months with the highest UV index in Gastonia are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

Is it hot in Gastonia during June?

The high-temperature, in June, in Gastonia, is 87.3°F (30.7°C), while the low-temperature averages to 66.4°F (19.1°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in June is estimated at 98.6°F (37°C).

What is the average humidity in June in Gastonia?

The average relative humidity in June in Gastonia, North Carolina, is 71%.

How much does it rain in Gastonia in June?

In June, the rain falls for 14.9 days. Throughout June, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Gastonia?

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

When are the longest days in Gastonia?

With an average of 14h and 30min of daylight, June has the longest days of the year in Gastonia, North Carolina.

How many hours of daylight does Gastonia have in June?

The average day length in June is 14h and 30min.

When are sunrise and sunset in June in Gastonia?

In June, on the first day of the month, sunrise is at 6:10 am and sunset at 8:34 pm. On the last day of the month, in Gastonia, North Carolina, sunrise is at 6:13 am and sunset at 8:43 pm EDT.

How long on average sun shines in June in Gastonia?

In June, the average sunshine duration in Gastonia, North Carolina, is 10.8h.

What is the month with the highest UV index in Gastonia?

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

What is the UV index intensity in June in Gastonia?

The average daily maximum UV index in June in Gastonia is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Gastonia, NC

Average temperature in June - Gastonia, NC
  • Average high temperature in June: 87.3°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (48.7°F).

  • Average low temperature in June: 66.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

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Average pressure in June
Gastonia, NC

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in June
Gastonia, NC

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

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in June
Gastonia, NC

Average humidity in June - Gastonia, NC
  • Average humidity in June: 71%

The months with the highest relative humidity are May and December (75%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in June
Gastonia, NC

Average rainfall in June - Gastonia, NC
  • Average rainfall in June: 2.52"

The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is October (2.13").

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Average rainfall days in June
Gastonia, NC

Average rainfall days in June - Gastonia, NC
  • Average rainfall days in June: 14.9 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in June
Gastonia, NC

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

The month with the highest snowfall is December (2.09").
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
Gastonia, NC

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

The month with the highest number of snowfall days is February (2.1 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
Gastonia, NC

Average daylight in June / Average sunshine in June - Gastonia, 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 5min

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 24min).

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Average sunshine days in June
Gastonia, NC

Average sunshine days in June - Gastonia, NC
  • Average sunshine days in June: 12.5 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in June
Gastonia, NC

Average UV index in June - Gastonia, 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 and December (UV index 2).

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Average cloud cover in June
Gastonia, NC

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

The months with the most cloud cover are February and December (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
Gastonia, NC

Average visibility in June - Gastonia, 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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Gastonia, North Carolina, USA

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