June weather forecastSapelo Island, GA
June
Weather in June
The first month of the summer, June, is a tropical month in Sapelo Island, Georgia, with an average temperature fluctuating between 88.3°F (31.3°C) and 73.2°F (22.9°C).Temperature
The coming of June brings a minor shift in Sapelo Island's weather, with average high-temperatures adjusting from May's moderately hot 82.6°F (28.1°C) to a hot 88.3°F (31.3°C). Sapelo Island encounters an average low-temperature of 73.2°F (22.9°C) during June nights.Heat index
June's average heat index is computed to be an extremely hot 104°F (40°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.
Humidity
In June, the average relative humidity in Sapelo Island, Georgia, is 76%.Rainfall
In Sapelo Island, Georgia, in June, it is raining for 17.9 days, with typically 3.15" (80mm) of accumulated precipitation. Throughout the year, in Sapelo Island, there are 155.7 rainfall days, and 26.57" (675mm) of precipitation is accumulated.Snowfall
In Sapelo Island, snow does not fall in January, March through November.Daylight
The month with the longest days is June, with an average of 14h and 12min of daylight.On the first day of the month, sunrise is at 6:20 am and sunset at 8:25 pm. On the last day of June, in Sapelo Island, sunrise is at 6:23 am and sunset at 8:33 pm EDT.
Sunshine
In June, the average sunshine in Sapelo Island is 10.7h.UV index
The months with the highest UV index in Sapelo Island are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In June, the maximum UV index of 7 translates into these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Sapelo Island, 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 (59.7°F).
- Average low temperature in June: 73.2°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (45.7°F).
Average pressure in June
Sapelo Island, 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).
Average wind speed in June
Sapelo Island, GA
- Average wind speed in June: 6mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in June
Sapelo Island, GA
- Average humidity in June: 76%
The months with the highest relative humidity are August and December (78%).
The month with the lowest relative humidity is March (72%).
Average rainfall in June
Sapelo Island, GA
- Average rainfall in June: 3.15"
The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in June
Sapelo Island, GA
- Average rainfall days in June: 17.9 days
The month with the highest number of rainy days is August (20 days).
The month with the least rainy days is November (7.9 days).
Average snowfall days in June
Sapelo Island, GA
- Average snowfall days in June: 0 days
The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in June /
Average sunshine in June
Sapelo Island, GA
- Average daylight in June: 14h and 12min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in June: 10h and 42min
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 36min).
Average sunshine days in June
Sapelo Island, GA
- Average sunshine days in June: 9.3 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is August (8.4 days).
Average UV index in June
Sapelo Island, GA
- Average UV index in June: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in June
Sapelo Island, GA
- Average cloud cover in June: 28
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in June
Sapelo Island, 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).
