October weather forecast
Delray Beach, FL

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The strip of Delray Beach in Florida and the vast neon-lit city front
The strip of Delray Beach in Florida and the vast neon-lit city front

Weather in October

October brings noticeable changes to Delray Beach, Florida's weather as temperatures begin to plunge. With the onset of autumn, rainfall also decreases, scheming 4.37in. The sea temperature decreases but remains warm enough for water activities. However, the wind speed hops back to 11.1mph (17.9km/h), rekindling opportunities for kite flying. Expect these transitioning trends to continue into the following month.

Temperature

The transition from September to October in Delray Beach, Florida, sees average high-temperatures adjusting to a still warm 82°F (27.8°C), from a not significantly different 85.1°F (29.5°C). Delray Beach's nighttime average temperature in October drops marginally from the daytime highs, settling at a still moderately hot 76.6°F (24.8°C).

Heat index

October's mean heat index is computed to be a hot 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Keep in mind the heat index values are meant for areas in shade and with light wind. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

In Delray Beach, the average relative humidity in October is 74%.

Rainfall

In October, in Delray Beach, the rain falls for 20.6 days. Throughout October, 4.37" (111mm) of precipitation is accumulated. In Delray Beach, Florida, during the entire year, the rain falls for 229 days and collects up to 46.46" (1180mm) of precipitation.

Ocean temperature

In Delray Beach, the average seawater temperature in October is 82.9°F (28.3°C).
Note: Swimming, diving, and similar water activities in temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are seen as very agreeable and pleasurable for lengthy periods without discomfort.

Daylight

In October, the average length of the day is 11h and 32min.
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, sunrise is at 7:29 am and sunset at 6:38 pm EDT.

Sunshine

The average sunshine in October in Delray Beach is 6.7h.

UV index

In October, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 6 during October morphs into the following directions:
Shun overexposure. Protection from sun ravages is indispensable. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Note! The Sun's UV radiation gets intensified with the reflection from sand and water.
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Frequently asked questions

What are the temperatures in Delray Beach in October?

An average high-temperature, in October, in Delray Beach, is 82°F (27.8°C) and the average low-temperature is 76.6°F (24.8°C). In October, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What is the average humidity in October in Delray Beach?

In Delray Beach, the average relative humidity in October is 74%.

How much does it rain in Delray Beach in October?

In October, in Delray Beach, the rain falls for 20.6 days. Throughout October, 4.37" (111mm) of precipitation is accumulated.

What is the water temperature in October in Delray Beach?

In October, the average ocean temperature in Delray Beach, Florida, is 82.9°F (28.3°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 Delray Beach?

The average day length in October in Delray Beach is 11h and 32min.

When are sunrise and sunset in October in Delray Beach?

On the first day of October in Delray Beach, Florida, sunrise is at 7:13 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:38 pm EDT.

How many hours of sunshine does Delray Beach have in October?

In October, the average sunshine duration in Delray Beach is 6.7h.

How high is the UV index in October in Delray Beach?

In Delray Beach, Florida, the average daily maximum UV index in October is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Average temperature in October
Delray Beach, FL

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

The warmest month (with the highest average high temperature) is August (86.9°F).
The month with the lowest average high temperature is January (72.5°F).

  • Average low temperature in October: 76.6°F

The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is January (64°F).

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Average pressure in October
Delray Beach, FL

Average pressure in October - Delray Beach, FL
  • Average pressure in October: 29.96"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).

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Average wind speed in October
Delray Beach, FL

Average wind speed in October - Delray Beach, FL
  • Average wind speed in October: 11.1mph

The windiest month (with the highest average wind speed) is March (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

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Average humidity in October
Delray Beach, FL

Average humidity in October - Delray Beach, FL
  • Average humidity in October: 74%

The months with the highest relative humidity are June, September and December (75%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in October
Delray Beach, FL

Average rainfall in October - Delray Beach, FL
  • Average rainfall in October: 4.37"

The wettest month (with the highest rainfall) is August (8.03").
The driest month (with the least rainfall) is January (1.1").

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Average rainfall days in October
Delray Beach, FL

Average rainfall days in October - Delray Beach, FL
  • Average rainfall days in October: 20.6 days

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is February (12.6 days).

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Average sea temperature in October
Delray Beach, FL

Average sea temperature in October - Delray Beach, FL
  • Average sea temperature in October: 82.9°F

The best month for swimming (with the highest average sea temperature) is August (86.3°F).
The coldest months (with the lowest average sea temperature) are January and February (74.2°F).

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Average daylight in October /
Average sunshine in October
Delray Beach, FL

Average daylight in October / Average sunshine in October - Delray Beach, 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: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).

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Average sunshine days in October
Delray Beach, FL

Average sunshine days in October - Delray Beach, FL
  • Average sunshine days in October: 6.6 days

The month with the most sunshine days is March (14.2 days).
The month with the least sunshine days is September (2.5 days).

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Average UV index in October
Delray Beach, FL

Average UV index in October - Delray Beach, 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 February (UV index 5).

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Average cloud cover in October
Delray Beach, FL

Average cloud cover in October - Delray Beach, FL
  • Average cloud cover in October: 36

The months with the most cloud cover are January, October, November and December (Cloud cover 36).
The months with the least cloud cover are April, May and July (Cloud cover 29).

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Average visibility in October
Delray Beach, FL

Average visibility in October - Delray Beach, 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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Delray Beach, Florida, USA

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