June weather forecast
Glynn Isles, GA

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Weather in June

June, the first month of the summer in Glynn Isles, is a hot month, with an average temperature ranging between min 67.8°F (19.9°C) and max 88.3°F (31.3°C).

Temperature

A slight uplift in the average high-temperature marks June, adjusting from May's warm 81.1°F (27.3°C) to a tropical 88.3°F (31.3°C). Glynn Isles's average low-temperature during June nights is observed to be a refreshing 67.8°F (19.9°C).

Heat index

June's mean heat index is estimated at a fiery hot 102.2°F (39°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially vital to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in June is 73%.

Rainfall

In June, in Glynn Isles, Georgia, the rain falls for 15.8 days. Throughout June, 1.69" (43mm) of precipitation is accumulated. Throughout the year, there are 132.6 rainfall days, and 14.41" (366mm) of precipitation is accumulated.

Snowfall

In Glynn Isles, snow does not fall in March through December.

Daylight

With an average of 14h and 18min of daylight, June has the longest days of the year in Glynn Isles.
On the first day of the month, sunrise is at 6:26 am and sunset at 8:41 pm. On the last day of June, in Glynn Isles, Georgia, sunrise is at 6:29 am and sunset at 8:50 pm EDT.

Sunshine

In Glynn Isles, Georgia, the average sunshine in June is 10.5h.

UV index

The month with the highest UV index in Glynn Isles is June, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 7 during June, leads to the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

How hot does it get in Glynn Isles in June?

An average high-temperature, in June, in Glynn Isles, is 88.3°F (31.3°C) and the average low-temperature is 67.8°F (19.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 102.2°F (39°C).

What is the average humidity in June in Glynn Isles?

In Glynn Isles, the average relative humidity in June is 73%.

How much does it rain in Glynn Isles in June?

In Glynn Isles, in June, it is raining for 15.8 days, with typically 1.69" (43mm) of accumulated precipitation.

When it does not snow in Glynn Isles?

March through December are months without snowfall in Glynn Isles.

When are the longest days in Glynn Isles?

With an average of 14h and 18min of daylight, June has the longest days of the year.

What is the average length of the day in June in Glynn Isles?

In June, the average day length in Glynn Isles, Georgia, is 14h and 20min.

What time are sunrise and sunset in June in Glynn Isles?

On the first day of June in Glynn Isles, sunrise is at 6:26 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:50 pm EDT.

How long on average sun shines in June in Glynn Isles?

In June, the average sunshine duration is 10.5h.

When is the highest UV index in Glynn Isles?

June is the month with the highest UV index in Glynn Isles, Georgia, with an average maximum UV index of 7.

What is the UV index reading in June in Glynn Isles?

The average daily maximum UV index in June in Glynn Isles is 7. A UV Index value of 6 to 7 symbolizes 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
Glynn Isles, GA

Average temperature in June - Glynn Isles, GA
  • Average high temperature in June: 88.3°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in June: 67.8°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

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Average pressure in June
Glynn Isles, GA

Average pressure in June - Glynn Isles, GA
  • Average pressure in June: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in June
Glynn Isles, GA

Average wind speed in June - Glynn Isles, GA
  • Average wind speed in June: 4.8mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in June
Glynn Isles, GA

Average humidity in June - Glynn Isles, GA
  • Average humidity in June: 73%

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are October and November (72%).

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Average rainfall in June
Glynn Isles, GA

Average rainfall in June - Glynn Isles, GA
  • Average rainfall in June: 1.69"

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is October (0.75").

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Average rainfall days in June
Glynn Isles, GA

Average rainfall days in June - Glynn Isles, GA
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (6 days).

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Average snowfall in June
Glynn Isles, GA

Average snowfall in June - Glynn Isles, GA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
Glynn Isles, GA

Average snowfall days in June - Glynn Isles, GA
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

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Average daylight in June /
Average sunshine in June
Glynn Isles, GA

Average daylight in June / Average sunshine in June - Glynn Isles, GA
  • Average daylight in June: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in June
Glynn Isles, GA

Average sunshine days in June - Glynn Isles, GA
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in June
Glynn Isles, GA

Average UV index in June - Glynn Isles, GA
  • Average UV index in June: 7

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in June
Glynn Isles, GA

Average cloud cover in June - Glynn Isles, GA
  • Average cloud cover in June: 31

The month with the most cloud cover is December (Cloud cover 45).
The months with the least cloud cover are June and October (Cloud cover 31).

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Average visibility in June
Glynn Isles, GA

Average visibility in June - Glynn Isles, GA
  • 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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Glynn Isles, Georgia, USA

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