October weather forecast
Upper Grand Lagoon, FL

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Weather in October

October, the same as September, is another warm autumn month in Upper Grand Lagoon, Florida, with an average temperature varying between 78.4°F (25.8°C) and 64.9°F (18.3°C).

Temperature

October is characterized by a slight reduction in average high-temperature, easing from a warm 85.5°F (29.7°C) in September to a still moderately hot 78.4°F (25.8°C). During October, the nighttime temperature in Upper Grand Lagoon, Florida, averages to an enjoyable 64.9°F (18.3°C).

Humidity

The least humid month in Upper Grand Lagoon is October, with an average relative humidity of 71%.

Rainfall

In Upper Grand Lagoon, Florida, during October, the rain falls for 9.2 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Upper Grand Lagoon, during the entire year, the rain falls for 166.1 days and collects up to 35.83" (910mm) of precipitation.

Snowfall

February, April through December are months without snowfall.

Ocean temperature

In October, the average ocean temperature in Upper Grand Lagoon, Florida, is 79.3°F (26.3°C).
Note: Water activities in temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

The average length of the day in October in Upper Grand Lagoon is 11h and 26min.
On the first day of October in Upper Grand Lagoon, sunrise is at 6:36 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:56 pm CDT.

Sunshine

In Upper Grand Lagoon, the average sunshine in October is 8.8h.

UV index

The average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In October, the maximum UV index of 5 suggests these recommendations:
Take precautions - Protection against skin and eye damage is obliged. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. 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. Attention! UV radiation is markedly stronger with water and sand reflections.
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Frequently asked questions

What is the usual temperature for Upper Grand Lagoon in October?

The high-temperature, in October, in Upper Grand Lagoon, records 78.4°F (25.8°C), while the low-temperature is 64.9°F (18.3°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in September is computed to be 95°F (35°C).

What is the least humid month in Upper Grand Lagoon?

The least humid month in Upper Grand Lagoon, Florida, is October, with an average relative humidity of 71%.

What is the average humidity in October in Upper Grand Lagoon?

In October, the average relative humidity in Upper Grand Lagoon, Florida, is 71%.

How much does it rain in Upper Grand Lagoon in October?

In October, in Upper Grand Lagoon, the rain falls for 9.2 days. Throughout October, 3.5" (89mm) of precipitation is accumulated.

When it does not snow in Upper Grand Lagoon?

February, April through December are months without snowfall in Upper Grand Lagoon, Florida.

How warm is the water in October in Upper Grand Lagoon?

In Upper Grand Lagoon, in October, the average water temperature is 79.3°F (26.3°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.

What is the average length of the day in October in Upper Grand Lagoon?

In October, the average day length is 11h and 26min.

When is the sunrise / sunset in October in Upper Grand Lagoon?

In October, on the first day of the month, sunrise is at 6:36 am and sunset at 6:27 pm. On the last day of the month, in Upper Grand Lagoon, sunrise is at 6:56 am and sunset at 5:56 pm CDT.

How long on average sun shines in October in Upper Grand Lagoon?

In Upper Grand Lagoon, the average sunshine duration in October is 8.8h.

What is the UV index intensity in October in Upper Grand Lagoon?

The average daily maximum UV index in October in Upper Grand Lagoon is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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 October
Upper Grand Lagoon, FL

Average temperature in October - Upper Grand Lagoon, FL
  • Average high temperature in October: 78.4°F

The warmest month (with the highest average high temperature) is August (88.3°F).
The month with the lowest average high temperature is January (60.1°F).

  • Average low temperature in October: 64.9°F

The month with the highest average low temperature is July (78.6°F).
The coldest month (with the lowest average low temperature) is January (47.7°F).

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Average pressure in October
Upper Grand Lagoon, FL

Average pressure in October - Upper Grand Lagoon, FL
  • 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, August and September (29.98"Hg).

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Average wind speed in October
Upper Grand Lagoon, FL

Average wind speed in October - Upper Grand Lagoon, FL
  • Average wind speed in October: 8mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in October
Upper Grand Lagoon, FL

Average humidity in October - Upper Grand Lagoon, FL
  • Average humidity in October: 71%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Upper Grand Lagoon, FL

Average rainfall in October - Upper Grand Lagoon, FL
  • Average rainfall in October: 3.5"

The wettest month (with the highest rainfall) is August (5.04").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in October
Upper Grand Lagoon, FL

Average rainfall days in October - Upper Grand Lagoon, FL
  • Average rainfall days in October: 9.2 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall days in October
Upper Grand Lagoon, FL

Average snowfall days in October - Upper Grand Lagoon, FL
  • Average snowfall days in October: 0 days

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

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Average sea temperature in October
Upper Grand Lagoon, FL

Average sea temperature in October - Upper Grand Lagoon, FL
  • Average sea temperature in October: 79.3°F

The best month for swimming (with the highest average sea temperature) is August (86°F).
The coldest month (with the lowest average sea temperature) is February (62.9°F).

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Average daylight in October /
Average sunshine in October
Upper Grand Lagoon, FL

Average daylight in October / Average sunshine in October - Upper Grand Lagoon, FL
  • Average daylight in October: 11h and 2min

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 October: 8h and 5min

The months with the most sunshine are May and June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).

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Average sunshine days in October
Upper Grand Lagoon, FL

Average sunshine days in October - Upper Grand Lagoon, FL
  • Average sunshine days in October: 20.8 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is August (5.7 days).

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Average UV index in October
Upper Grand Lagoon, FL

Average UV index in October - Upper Grand Lagoon, FL
  • 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, February and December (UV index 4).

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Average cloud cover in October
Upper Grand Lagoon, FL

Average cloud cover in October - Upper Grand Lagoon, FL
  • Average cloud cover in October: 22

The month with the most cloud cover is December (Cloud cover 38).
The months with the least cloud cover are May and October (Cloud cover 22).

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Average visibility in October
Upper Grand Lagoon, FL

Average visibility in October - Upper Grand Lagoon, FL
  • 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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Upper Grand Lagoon, Florida, USA

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