October weather forecast and climate
Key, AL

Weather in October

October, the same as September, in Key, Alabama, is an agreeable autumn month, with average temperature ranging between max 72.5°F (22.5°C) and min 52°F (11.1°C).

Temperature

In Key, Alabama, the average high-temperature drops, from a moderately hot 82.9°F (28.3°C) in September, to an agreeable 72.5°F (22.5°C). In Key, the average low-temperature is 52°F (11.1°C).

Humidity

With an average relative humidity of 74%, October is the least humid month.

Rainfall

October is the month with the least rainfall. Rain falls for 10.7 days and accumulates 2.56" (65mm) of precipitation.

Snowfall

In Key snow does not fall in April through October.

Daylight

In October, the average length of the day is 11.3h.

Sunshine

In Key, the average sunshine in October is 7.5h.

UV index

The average daily maximum UV index in Key is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for average individuals.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in October in Key?

In October, the average high-temperature is 72.5°F (22.5°C), and the average low-temperature is 52°F (11.1°C).

What is the least humid month in Key?

October is the least humid month, with an average relative humidity of 74%.

What is the average humidity in October in Key?

The average relative humidity in October in Key, Alabama, is 74%.

How much does it rain in Key in October?

In Key, Alabama, in October, it is raining for 10.7 days, with typically 2.56" (65mm) of accumulated precipitation.

What is the driest month in Key?

The month with the least rainfall in Key, Alabama, is October when the rain falls for 10.7 days and typically collects 2.56" (65mm) of precipitation.

Does it snow in Key in October?

In Key, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Key?

In Key, Alabama, snow does not fall in April through October.

How many hours of daylight does Key have in October?

In Key, Alabama, the average length of the day in October is 11.3h.

How long on average sun shines in October in Key?

The average sunshine in October in Key is 7.5h.

What is the UV index intensity in October in Key?

In Key, Alabama, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV radiation.

Average temperature in October
Key, AL

Average temperature in October - Key, AL
  • Average high temperature in October: 72.5°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (48.9°F).

  • Average low temperature in October: 52°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in October
Key, AL

Average pressure in October - Key, AL
  • Average pressure in October: 30.06"

The month with the highest atmospheric pressure is January (30.17").
The month with the lowest atmospheric pressure is June (29.98").

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Average wind speed in October
Key, AL

Average wind speed in October - Key, AL
  • Average wind speed in October: 5.7mph

The windiest month (with the highest average wind speed) is February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in October
Key, AL

Average humidity in October - Key, AL
  • Average humidity in October: 74%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in October
Key, AL

Average rainfall in October - Key, AL
  • Average rainfall in October: 2.56"

The wettest months (with the highest rainfall) are February and December (4.06").
The driest month (with the least rainfall) is October (2.56").

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Average rainfall days in October
Key, AL

Average rainfall days in October - Key, AL
  • Average rainfall days in October: 10.7 days

The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (9.8 days).

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Average snowfall in October
Key, AL

Average snowfall in October - Key, AL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.79").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Key, AL

Average snowfall days in October - Key, AL
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (1.4 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Key, AL

Average daylight in October / Average sunshine in October - Key, AL
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 7.5h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in October
Key, AL

Average sunshine days in October - Key, AL
  • Average sunshine days in October: 19.1 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (8 days).

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Average UV index in October
Key, AL

Average UV index in October - Key, AL
  • Average UV index in October: 4

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in October
Key, AL

Average cloud cover in October - Key, AL
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in October
Key, AL

Average visibility in October - Key, AL
  • Average visibility in October: 6mi

Months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January and December (5mi).

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