October weather forecastPalm Beach, FL
October
Weather in October
October presents a respite from Florida's tropical summers with a distinct shift in the weather wheel. A marked decrease in temperature to 81.9°F (27.7°C) comes with a reduction in rainfall, indicating the onset of the dry season, which continues till February. The forthcoming month will witness a further drop in both temperature and humidity. The enchanting, mellow weather in October makes Palm Beach an ideal destination for sightseeing and soaking up the autumn sun.Temperature
The arrival of October in Palm Beach sees a recorded average high-temperature of a still moderately hot 81.9°F (27.7°C), showing little divergence from the previous month's conditions. During October, the nighttime temperatures in Palm Beach align closely with the daytime averages, measuring a still moderately hot 76.8°F (24.9°C).Heat index
The heat index in October is evaluated at a hot 87.8°F (31°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In October, the average relative humidity in Palm Beach is 74%.Rainfall
In Palm Beach, in October, it is raining for 16.7 days, with typically 2.05" (52mm) of accumulated precipitation. Throughout the year, in Palm Beach, Florida, there are 193.9 rainfall days, and 22.56" (573mm) of precipitation is accumulated.Ocean temperature
In October, the average ocean temperature is 82.8°F (28.2°C).Note: Swimming, diving, and other water activities in temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are highly enjoyable and provide prolonged comfort without unease.
Daylight
In October, the average length of the day is 11h and 31min.On the first day of October, sunrise is at 7:12 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:37 pm EDT.
Sunshine
In Palm Beach, Florida, the average sunshine in October is 6.8h.UV index
In October, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in October, converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be cautious! Sand and water surfaces make the Sun's UV rays more potent.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Palm Beach, FL
- Average high temperature in October: 81.9°F
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is January (72°F).
- Average low temperature in October: 76.8°F
The month with the highest average low temperature is August (81.3°F).
The coldest month (with the lowest average low temperature) is January (64.2°F).
Average pressure in October
Palm 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).
Average wind speed in October
Palm Beach, FL
- Average wind speed in October: 11.4mph
The windiest month (with the highest average wind speed) is March (11.8mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in October
Palm Beach, FL
- Average humidity in October: 74%
The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is March (70%).
Average rainfall in October
Palm Beach, FL
- Average rainfall in October: 2.05"
The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in October
Palm Beach, FL
- Average rainfall days in October: 16.7 days
The month with the highest number of rainy days is September (25 days).
The month with the least rainy days is February (9.3 days).
Average sea temperature in October
Palm Beach, FL
- Average sea temperature in October: 82.7°F
The best month for swimming (with the highest average sea temperature) is August (85.7°F).
The coldest month (with the lowest average sea temperature) is January (74.1°F).
Average daylight in October /
Average sunshine in October
Palm Beach, FL
- Average daylight in October: 11h and 30min
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 48min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).
Average sunshine days in October
Palm Beach, FL
- Average sunshine days in October: 10.8 days
The month with the most sunshine days is January (18.2 days).
The month with the least sunshine days is August (3.5 days).
Average UV index in October
Palm 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).
Average cloud cover in October
Palm Beach, FL
- Average cloud cover in October: 34
The months with the most cloud cover are January, November and December (Cloud cover 35).
The months with the least cloud cover are May, July and August (Cloud cover 28).
Average visibility in October
Palm 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).
