October weather forecast
Dauphin Island, AL

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

Weather in October

October, the same as September, is a moderately hot autumn month in Dauphin Island, Alabama, with temperature in the range of an average low of 65.7°F (18.7°C) and an average high of 78.4°F (25.8°C).

Temperature

In Dauphin Island, the average high-temperature in October slightly decreases from 85.5°F (29.7°C) in September to a still warm 78.4°F (25.8°C). In Dauphin Island, the average low-temperature is 65.7°F (18.7°C).

Humidity

The least humid month in Dauphin Island, Alabama, is October, with an average relative humidity of 70%.

Rainfall

In Dauphin Island, it is raining for 10.5 days, with typically 3.15" (80mm) of accumulated precipitation. In Dauphin Island, during the entire year, the rain falls for 183.1 days and collects up to 45.94" (1167mm) of precipitation.

Snowfall

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

Ocean temperature

In October, the average ocean temperature in Dauphin Island is 77.9°F (25.5°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

In Dauphin Island, the average length of the day in October is 11h and 26min.
On the first day of the month, sunrise is at 6:46 am and sunset at 6:38 pm. On the last day of October, in Dauphin Island, sunrise is at 7:06 am and sunset at 6:06 pm CDT.

Sunshine

In Dauphin Island, the average sunshine in October is 8.1h.

UV index

The average daily maximum UV index in October is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In October, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the 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. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the least humid month in Dauphin Island?

The least humid month is October, with an average relative humidity of 70%.

What is the average humidity in October in Dauphin Island?

The average relative humidity in October is 70%.

How much does it rain in Dauphin Island in October?

In Dauphin Island, in October, it is raining for 10.5 days, with typically 3.15" (80mm) of accumulated precipitation.

When it does not snow in Dauphin Island?

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

How warm is the water in October in Dauphin Island?

In Dauphin Island, the average seawater temperature in October is 77.9°F (25.5°C). 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.

How many hours of daylight does Dauphin Island have in October?

In October, the average day length in Dauphin Island, Alabama, is 11h and 26min.

When are sunrise and sunset in October in Dauphin Island?

In October, on the first day of the month, sunrise is at 6:46 am and sunset at 6:38 pm. On the last day of the month, in Dauphin Island, Alabama, sunrise is at 7:06 am and sunset at 6:06 pm CDT.

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

The average sunshine duration in October in Dauphin Island is 8.1h.

What is the UV index reading in October in Dauphin Island?

In Dauphin Island, Alabama, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Dauphin Island, AL

Average temperature in October - Dauphin Island, AL
  • Average high temperature in October: 78.4°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 October: 65.7°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 October
Dauphin Island, AL

Average pressure in October - Dauphin Island, AL
  • Average pressure in October: 30.02"Hg

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

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Average wind speed in October
Dauphin Island, AL

Average wind speed in October - Dauphin Island, AL
  • Average wind speed in October: 8.6mph

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 October
Dauphin Island, AL

Average humidity in October - Dauphin Island, AL
  • Average humidity in October: 70%

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 October
Dauphin Island, AL

Average rainfall in October - Dauphin Island, AL
  • Average rainfall in October: 3.15"

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 October
Dauphin Island, AL

Average rainfall days in October - Dauphin Island, AL
  • Average rainfall days in October: 10.5 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 October
Dauphin Island, AL

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

The month with the highest snowfall is January (0.12").
The 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 October
Dauphin Island, AL

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

The month with the highest number of snowfall days is January (0.1 days).
The 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 October
Dauphin Island, AL

Average sea temperature in October - Dauphin Island, AL
  • Average sea temperature in October: 78°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 October /
Average sunshine in October
Dauphin Island, AL

Average daylight in October / Average sunshine in October - Dauphin Island, AL
  • Average daylight in October: 11h and 26min

The month with the longest days is June (Average daylight: 14h and 4min).
The month with the shortest days is December (Average daylight: 10h and 14min).

  • Average sunshine in October: 8h and 6min

The month with the most sunshine is June (Average sunshine: 11h and 12min).
The months with the least sunshine are February and December (Average sunshine: 5h and 30min).

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Average sunshine days in October
Dauphin Island, AL

Average sunshine days in October - Dauphin Island, AL
  • Average sunshine days in October: 18.8 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 October
Dauphin Island, AL

Average UV index in October - Dauphin Island, AL
  • Average UV index in October: 5

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 October
Dauphin Island, AL

Average cloud cover in October - Dauphin Island, AL
  • Average cloud cover in October: 22

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 October
Dauphin Island, AL

Average visibility in October - Dauphin Island, AL
  • Average visibility in October: 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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