October weather forecast
Stuart, FL

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Weather in October

October, the same as September, is a moderately hot autumn month in Stuart, Florida, with an average temperature varying between 74.5°F (23.6°C) and 82°F (27.8°C).

Temperature

The arrival of October sees an average high-temperature of a still warm 82°F (27.8°C), hardly diverging from September's 85.3°F (29.6°C). October nights in Stuart reveal a minor deviation from daytime highs, with a mean low-temperature of 74.5°F (23.6°C).

Heat index

The heat index value during October is computed to be a hot 87.8°F (31°C). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

In Stuart, the average relative humidity in October is 75%.

Rainfall

In Stuart, in October, it is raining for 13.4 days, with typically 1.18" (30mm) of accumulated precipitation. Throughout the year, there are 168.1 rainfall days, and 14.09" (358mm) of precipitation is accumulated.

Ocean temperature

In Stuart, the average seawater temperature in October is 82°F (27.8°C).
Note: For swimming, diving, and enjoying other water activities, the range of 77°F (25°C) to 84.2°F (29°C) in water temperature is considered ideal, offering pleasure for extended periods without discomfort.

Daylight

In October, the average length of the day is 11h and 31min.
On the first day of the month, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of October, in Stuart, sunrise is at 7:31 am and sunset at 6:38 pm EDT.

Sunshine

In October, the average sunshine in Stuart, Florida, is 7h.

UV index

In October, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In October, the UV index of 6 transforms into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take caution! The UV rays from the Sun gain strength from sand and water reflections.
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Frequently asked questions

What are the temperatures in Stuart in October?

The high-temperature in Stuart during October is 82°F (27.8°C) and the low-temperature is 74.5°F (23.6°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in October is computed to be 87.8°F (31°C).

What is the average humidity in October in Stuart?

The average relative humidity in October in Stuart is 75%.

How many days does it rain in October in Stuart?

In Stuart, Florida, in October, it is raining for 13.4 days, with typically 1.18" (30mm) of accumulated precipitation.

What is the water temperature in October in Stuart?

In Stuart, Florida, in October, the average water temperature is 82°F (27.8°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 Stuart have in October?

In October, the average day length in Stuart is 11h and 31min.

What time are sunrise and sunset in October in Stuart?

On the first day of October in Stuart, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 6:38 pm EDT.

How long on average sun shines in October in Stuart?

The average sunshine duration in October is 7h.

What is the UV index reading in October in Stuart?

The average daily maximum UV index in October in Stuart, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Stuart, FL

Average temperature in October - Stuart, FL
  • Average high temperature in October: 82°F

The warmest month (with the highest average high temperature) is August (87.1°F).
The month with the lowest average high temperature is January (71.4°F).

  • Average low temperature in October: 74.5°F

The month with the highest average low temperature is August (79.3°F).
The coldest month (with the lowest average low temperature) is January (61.2°F).

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Average pressure in October
Stuart, FL

Average pressure in October - Stuart, FL
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

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Average wind speed in October
Stuart, FL

Average wind speed in October - Stuart, FL
  • Average wind speed in October: 9.9mph

The windiest months (with the highest average wind speed) are January, March and November (10.3mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in October
Stuart, FL

Average humidity in October - Stuart, FL
  • Average humidity in October: 75%

The months with the highest relative humidity are June and August (78%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in October
Stuart, FL

Average rainfall in October - Stuart, FL
  • Average rainfall in October: 1.18"

The wettest month (with the highest rainfall) is August (2.56").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in October
Stuart, FL

Average rainfall days in October - Stuart, FL
  • Average rainfall days in October: 13.4 days

The month with the highest number of rainy days is August (23.1 days).
The month with the least rainy days is February (7.7 days).

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Average sea temperature in October
Stuart, FL

Average sea temperature in October - Stuart, FL
  • Average sea temperature in October: 82°F

The best month for swimming (with the highest average sea temperature) is August (85.1°F).
The coldest month (with the lowest average sea temperature) is February (73.3°F).

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Average daylight in October /
Average sunshine in October
Stuart, FL

Average daylight in October / Average sunshine in October - Stuart, FL
  • Average daylight in October: 11h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in October: 7h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).

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Average sunshine days in October
Stuart, FL

Average sunshine days in October - Stuart, FL
  • Average sunshine days in October: 14 days

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (3.4 days).

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Average UV index in October
Stuart, FL

Average UV index in October - Stuart, FL
  • Average UV index in October: 6

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).

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Average cloud cover in October
Stuart, FL

Average cloud cover in October - Stuart, FL
  • Average cloud cover in October: 32

The months with the most cloud cover are January, November and December (Cloud cover 34).
The months with the least cloud cover are May and July (Cloud cover 26).

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Average visibility in October
Stuart, FL

Average visibility in October - Stuart, 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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Stuart, Florida, USA

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