June weather forecast and climate
Dauphin Island, AL

The scenic Dauphin Island in Alabama
The scenic Dauphin Island in Alabama

Weather in June

June, the first month of the summer, in Dauphin Island, is a tropical month, with average temperature varying between 87.3°F (30.7°C) and 77°F (25°C).

Temperature

In June, the average high-temperature slightly increases, from a moderately hot 81.3°F (27.4°C) in May, to a hot 87.3°F (30.7°C). In Dauphin Island, Alabama, the average low-temperature is 77°F (25°C).

Heat index

The average heat index is estimated at a torrid 100.4°F (38°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, differences in body mass, height, and shape, pregnancy), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Dauphin Island, the average relative humidity in June is 74%.

Rainfall

In Dauphin Island, during June, the rain falls for 20.4 days and regularly aggregates up to 5.35" (136mm) of precipitation. Throughout the year, in Dauphin Island, there are 183.1 rainfall days, and 45.94" (1167mm) of precipitation is accumulated.

Snowfall

In Dauphin Island snow does not fall in February through December.

Ocean temperature

In June, the average ocean temperature in Dauphin Island is 83.8°F (28.8°C).
Note: For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

June has the longest days of the year in Dauphin Island, Alabama, with an average of 14.1h of daylight.

Sunshine

June has the most sunshine of the year in Dauphin Island, with an average of 11.2h of sunshine.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from the exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 7 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the temperature in June in Dauphin Island?

In Dauphin Island, in June, the average high-temperature is 87.3°F (30.7°C), and the average low-temperature is 77°F (25°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), that combines relative humidity and air temperature, in June is appraised at 100.4°F (38°C).

What is the average humidity in June in Dauphin Island?

In Dauphin Island, the average relative humidity in June is 74%.

How much does it rain in Dauphin Island in June?

In Dauphin Island, Alabama, during June, the rain falls for 20.4 days and regularly aggregates up to 5.35" (136mm) of precipitation.

When it does not snow in Dauphin Island?

In Dauphin Island snow does not fall in February through December.

What is the water temperature in June in Dauphin Island?

In Dauphin Island, Alabama, in June, the average water temperature is 83.8°F (28.8°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Dauphin Island?

The month with the longest days in Dauphin Island, Alabama, is June, with an average of 14.1h of daylight.

What is the average length of the day in June in Dauphin Island?

In Dauphin Island, Alabama, the average length of the day in June is 14.1h.

What month has the most sunshine in Dauphin Island?

June has the most sunshine of the year in Dauphin Island, with an average of 11.2h of sunshine.

How long on average sun shines in June in Dauphin Island?

In June, the average sunshine in Dauphin Island is 11.2h.

What is the month with the highest UV index in Dauphin Island?

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

What is the UV index intensity in June in Dauphin Island?

In Dauphin Island, Alabama, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in June
Dauphin Island, AL

Average temperature in June - Dauphin Island, AL
  • Average high temperature in June: 87.3°F

The warmest month (with the highest average high temperature) is August (88.7°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in June: 77°F

The month with the highest average low temperature is August (78.8°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).

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Average pressure in June
Dauphin Island, AL

Average pressure in June - Dauphin Island, AL
  • Average pressure in June: 29.97"

The month with the highest atmospheric pressure is January (30.16").
Months with the lowest atmospheric pressure are June and August (29.97").

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Average wind speed in June
Dauphin Island, AL

Average wind speed in June - Dauphin Island, AL
  • Average wind speed in June: 7.5mph

The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

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Average humidity in June
Dauphin Island, AL

Average humidity in June - Dauphin Island, AL
  • Average humidity in June: 74%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Dauphin Island, AL

Average rainfall in June - Dauphin Island, AL
  • Average rainfall in June: 5.35"

The wettest month (with the highest rainfall) is August (6.89").
The driest month (with the least rainfall) is November (2.28").

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Average rainfall days in June
Dauphin Island, AL

Average rainfall days in June - Dauphin Island, AL
  • Average rainfall days in June: 20.4 days

The month with the highest number of rainy days is July (25.3 days).
The month with the least rainy days is November (8.4 days).

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Average snowfall in June
Dauphin Island, AL

Average snowfall in June - Dauphin Island, AL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.12").
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in June
Dauphin Island, AL

Average snowfall days in June - Dauphin Island, AL
  • Average snowfall days in June: 0 days

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

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Average sea temperature in June
Dauphin Island, AL

Average sea temperature in June - Dauphin Island, AL
  • Average sea temperature in June: 83.8°F

The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest month (with the lowest average sea temperature) is January (58.7°F).

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Average daylight in June /
Average sunshine in June
Dauphin Island, AL

Average daylight in June / Average sunshine in June - Dauphin Island, AL
  • Average daylight in June: 14.1h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in June: 11.2h

The month with the most sunshine is June (Average sunshine: 11.2h).
Months with the least sunshine are February and December (Average sunshine: 5.5).

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Average sunshine days in June
Dauphin Island, AL

Average sunshine days in June - Dauphin Island, AL
  • Average sunshine days in June: 7 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (3.9 days).

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Average UV index in June
Dauphin Island, AL

Average UV index in June - Dauphin Island, AL
  • Average UV index in June: 7

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

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Average cloud cover in June
Dauphin Island, AL

Average cloud cover in June - Dauphin Island, AL
  • Average cloud cover in June: 25

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 22).

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Average visibility in June
Dauphin Island, AL

Average visibility in June - Dauphin Island, AL
  • Average visibility in June: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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