June weather forecast
Saint Marys, GA

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Weather in June

June marks the onset of summer. In contrast to May, the number of days with significant rains escalates dramatically. Surprisingly, June sees an increase in daily sunshine with longer daylight hours. While the UV index remains high, reflecting the intensity of the summer sun, temperatures average between 73.9°F (23.3°C) and 88.3°F (31.3°C), marking this as the start of the hottest period.

Temperature

Welcoming June, Saint Marys notes an average high-temperature of a hot 88.3°F (31.3°C), nearly consistent with May's 83.7°F (28.7°C). In Saint Marys, the June nights cool down to an average low of 73.9°F (23.3°C).

Heat index

During June, the heat index is estimated at an extremely hot 104°F (40°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. 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 are extremely vital to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

The average relative humidity in June is 74%.

Rainfall

In Saint Marys, during June, the rain falls for 20.3 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Saint Marys, during the entire year, the rain falls for 165.4 days and collects up to 23.15" (588mm) of precipitation.

Snowfall

In Saint Marys, Georgia, snow does not fall in January, March through December.

Daylight

The month with the longest days is June, with an average of 14h and 6min of daylight.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:24 pm. On the last day of June, sunrise is at 6:26 am and sunset at 8:33 pm EDT.

Sunshine

In Saint Marys, the average sunshine in June is 10.8h.

UV index

The months with the highest UV index in Saint Marys are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index of 7 during June translates into these guidelines:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

Is it hot in Saint Marys during June?

In Saint Marys, 88.3°F (31.3°C) is the average high-temperature and 73.9°F (23.3°C) is the average low-temperature during June. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is estimated at 104°F (40°C).

What is the average humidity in June in Saint Marys?

In June, the average relative humidity in Saint Marys is 74%.

How many days does it rain in June in Saint Marys?

In Saint Marys, Georgia, in June, during 20.3 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow in Saint Marys?

January, March through December are months without snowfall.

When are the longest days in Saint Marys?

June has the longest days of the year in Saint Marys, with an average of 14h and 6min of daylight.

What is the average length of the day in June in Saint Marys?

In Saint Marys, the average day length in June is 14h and 7min.

When is the sunrise / sunset in June in Saint Marys?

On the first day of June in Saint Marys, Georgia, sunrise is at 6:23 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:33 pm EDT.

How many hours of sunshine does Saint Marys have in June?

In June, the average sunshine duration in Saint Marys is 10.8h.

What are the months with the highest UV index in Saint Marys?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Saint Marys, Georgia.

What is the UV index reading in June in Saint Marys?

The average daily maximum UV index in June in Saint Marys is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Saint Marys, GA

Average temperature in June - Saint Marys, GA
  • Average high temperature in June: 88.3°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (61.5°F).

  • Average low temperature in June: 73.9°F

The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).

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Average pressure in June
Saint Marys, GA

Average pressure in June - Saint Marys, GA
  • Average pressure in June: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).

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Average wind speed in June
Saint Marys, GA

Average wind speed in June - Saint Marys, GA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in June
Saint Marys, GA

Average humidity in June - Saint Marys, GA
  • Average humidity in June: 74%

The months with the highest relative humidity are August and December (77%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in June
Saint Marys, GA

Average rainfall in June - Saint Marys, GA
  • Average rainfall in June: 3.19"

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in June
Saint Marys, GA

Average rainfall days in June - Saint Marys, GA
  • Average rainfall days in June: 20.3 days

The month with the highest number of rainy days is August (23.9 days).
The month with the least rainy days is February (8.3 days).

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Average snowfall days in June
Saint Marys, GA

Average snowfall days in June - Saint Marys, GA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in June /
Average sunshine in June
Saint Marys, GA

Average daylight in June / Average sunshine in June - Saint Marys, GA
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • 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 48min).

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Average sunshine days in June
Saint Marys, GA

Average sunshine days in June - Saint Marys, GA
  • Average sunshine days in June: 7.5 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is August (4.5 days).

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Average UV index in June
Saint Marys, GA

Average UV index in June - Saint Marys, GA
  • Average UV index in June: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in June
Saint Marys, GA

Average cloud cover in June - Saint Marys, GA
  • Average cloud cover in June: 28

The month with the most cloud cover is December (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 27).

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Average visibility in June
Saint Marys, GA

Average visibility in June - Saint Marys, 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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Saint Marys, Georgia, USA

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