January weather forecast
South Palm Beach, FL

Weather in January

January, the same as December, in South Palm Beach, Florida, is another pleasant winter month, with average temperature varying between 72.5°F (22.5°C) and 64°F (17.8°C).

Temperature

January is the coldest month, with an average high-temperature of 72.5°F (22.5°C) and an average low-temperature of 64°F (17.8°C).

Humidity

In January, the average relative humidity is 73%.

Rainfall

The month with the least rainfall is January when the rain falls for 14 days and typically collects 1.3" (33mm) of precipitation.

Ocean temperature

January and February, with an average ocean temperature of 74.1°F (23.4°C), are months with the coldest seawater.
Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 74.1°F (23.4°C).

Daylight

The average length of the day in January is 10.7h.

Sunshine

Months with the least sunshine are January and December, with an average of 6h of sunshine.

UV index

The month with the lowest UV index is January, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 5 in January interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
[Resources]

FAQ

What is the coldest month in South Palm Beach?

The coldest month in South Palm Beach, Florida, is January, with an average high-temperature of 72.5°F (22.5°C) and an average low-temperature of 64°F (17.8°C).

What is the average humidity in January in South Palm Beach?

In South Palm Beach, the average relative humidity in January is 73%.

What is the driest month in South Palm Beach?

The month with the least rainfall is January when the rain falls for 14 days and typically collects 1.3" (33mm) of precipitation.

How many days does it rain in January in South Palm Beach?

In January, in South Palm Beach, Florida, the rain falls for 14 days. Throughout January, 1.3" (33mm) of precipitation is accumulated.

What are the months with the coldest ocean in South Palm Beach?

January and February, with an average ocean temperature of 74.1°F (23.4°C), are months with the coldest seawater in South Palm Beach.

What is the ocean temperature in January in South Palm Beach?

In South Palm Beach, Florida, in January, the average water temperature is 74.1°F (23.4°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 74.1°F (23.4°C) water.

What is the average length of the day in January in South Palm Beach?

In South Palm Beach, Florida, the average length of the day in January is 10.7h.

What is the month with the least sunshine in South Palm Beach?

Months with the least sunshine in South Palm Beach, Florida, are January and December, with an average of 6h of sunshine.

How many hours of sunshine does South Palm Beach have in January?

In January, the average sunshine in South Palm Beach is 6h.

When is the lowest UV index in South Palm Beach?

With an average maximum UV index of 5, January is the month with the lowest UV index.

What is the UV index reading in January in South Palm Beach?

The average daily maximum UV index in January in South Palm Beach is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in January
South Palm Beach, FL

Average temperature in January - South Palm Beach, FL
  • Average high temperature in January: 72.5°F

The warmest month (with the highest average high temperature) is August (86.7°F).
The month with the lowest average high temperature is January (72.5°F).

  • Average low temperature in January: 64°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).

[Resources]

Average pressure in January
South Palm Beach, FL

Average pressure in January - South Palm Beach, FL
  • Average pressure in January: 30.11"

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

[Resources]

Average wind speed in January
South Palm Beach, FL

Average wind speed in January - South Palm Beach, FL
  • Average wind speed in January: 11.4mph

The windiest month (with the highest average wind speed) is March (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

[Resources]

Average humidity in January
South Palm Beach, FL

Average humidity in January - South Palm Beach, FL
  • Average humidity in January: 73%

Months with the highest relative humidity are June and December (76%).
The month with the lowest relative humidity is March (70%).

[Resources]

Average rainfall in January
South Palm Beach, FL

Average rainfall in January - South Palm Beach, FL
  • Average rainfall in January: 1.3"

The wettest month (with the highest rainfall) is August (9.06").
The driest month (with the least rainfall) is January (1.3").

[Resources]

Average rainfall days in January
South Palm Beach, FL

Average rainfall days in January - South Palm Beach, FL
  • Average rainfall days in January: 14 days

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is February (13.3 days).

[Resources]

Average sea temperature in January
South Palm Beach, FL

Average sea temperature in January - South Palm Beach, FL
  • Average sea temperature in January: 74.1°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).

[Resources]

Average daylight in January /
Average sunshine in January
South Palm Beach, FL

Average daylight in January / Average sunshine in January - South Palm Beach, FL
  • Average daylight in January: 10.7h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in January: 6h

Months with the most sunshine are July and August (Average sunshine: 10.7h).
Months with the least sunshine are January and December (Average sunshine: 6).

[Resources]

Average sunshine days in January
South Palm Beach, FL

Average sunshine days in January - South Palm Beach, FL
  • Average sunshine days in January: 12.6 days

The month with the most sunshine days is March (12.7 days).
The month with the least sunshine days is July (2.3 days).

[Resources]

Average UV index in January
South Palm Beach, FL

Average UV index in January - South Palm Beach, FL
  • Average UV index in January: 5

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

[Resources]

Average cloud cover in January
South Palm Beach, FL

Average cloud cover in January - South Palm Beach, FL
  • Average cloud cover in January: 36

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

[Resources]

Average visibility in January
South Palm Beach, FL

Average visibility in January - South Palm Beach, FL
  • Average visibility in January: 6mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location