January weather forecast
Port Tampa, FL

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Weather in January

January, like December, is an agreeable winter month in Port Tampa, Florida, with an average temperature fluctuating between 53.4°F (11.9°C) and 68.2°F (20.1°C).

Temperature

The coldest month is January, with an average high-temperature of 68.2°F (20.1°C) and an average low-temperature of 53.4°F (11.9°C).

Humidity

In January, the average relative humidity is 72%.

Rainfall

In Port Tampa, in January, it is raining for 7.2 days, with typically 0.91" (23mm) of accumulated precipitation. In Port Tampa, during the entire year, the rain falls for 165.7 days and collects up to 27.56" (700mm) of precipitation.

Daylight

In January, the average length of the day is 10h and 37min.
On the first day of January in Port Tampa, sunrise is at 7:21 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 6:09 pm EST.

Sunshine

In Port Tampa, the average sunshine in January is 7h.

UV index

January is the month with the lowest UV index in Port Tampa, Florida, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 4 during January translates into the following directions:
Take precautions - Protection against sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

With an average high-temperature of 68.2°F (20.1°C) and an average low-temperature of 53.4°F (11.9°C), January is the coldest month.

What is the temperature in January?

In Port Tampa, in January, the average high-temperature is 68.2°F (20.1°C), and the average low-temperature is 53.4°F (11.9°C).

What is the average humidity in January?

In Port Tampa, the average relative humidity in January is 72%.

How much does it rain in January?

In Port Tampa, in January, during 7.2 rainfall days, 0.91" (23mm) of precipitation is typically accumulated.

How many hours of daylight does Port Tampa have in January?

In January, the average day length is 10h and 37min.

When are sunrise and sunset in January in Port Tampa?

In January, on the first day of the month, sunrise is at 7:21 am and sunset at 5:45 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 6:09 pm EST.

How many hours of sunshine does Port Tampa have in January?

In January, the average sunshine duration is 7h.

What is the month with the lowest UV index?

January is the month with the lowest UV index, with an average maximum UV index of 4.

What is the UV index intensity in January?

In Port Tampa, the average daily maximum UV index in January is 4. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Port Tampa, FL

Average temperature in January - Port Tampa, FL
  • Average high temperature in January: 68.2°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (68.2°F).

  • Average low temperature in January: 53.4°F

The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (53.4°F).

Average pressure in January
Port Tampa, FL

Average pressure in January - Port Tampa, FL
  • Average pressure in January: 30.13"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).

Average wind speed in January
Port Tampa, FL

Average wind speed in January - Port Tampa, FL
  • Average wind speed in January: 7.8mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity in January
Port Tampa, FL

Average humidity in January - Port Tampa, FL
  • Average humidity in January: 72%

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

Average rainfall in January
Port Tampa, FL

Average rainfall in January - Port Tampa, FL
  • Average rainfall in January: 0.91"

The wettest month (with the highest rainfall) is July (5.43").
The driest months (with the least rainfall) are February and November (0.87").

Average rainfall days in January
Port Tampa, FL

Average rainfall days in January - Port Tampa, FL
  • Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is January (7.2 days).

Average daylight in January /
Average sunshine in January
Port Tampa, FL

Average daylight in January / Average sunshine in January - Port Tampa, FL
  • Average daylight in January: 10h and 4min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in January: 7h and 0min

The month with the most sunshine is May (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in January
Port Tampa, FL

Average sunshine days in January - Port Tampa, FL
  • Average sunshine days in January: 22.3 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is July (5.1 days).

Average UV index in January
Port Tampa, FL

Average UV index in January - Port Tampa, FL
  • Average UV index in January: 4

The 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 4).

Average cloud cover in January
Port Tampa, FL

Average cloud cover in January - Port Tampa, FL
  • Average cloud cover in January: 31

The month with the most cloud cover is December (Cloud cover 32).
The month with the least cloud cover is May (Cloud cover 24).

Average visibility in January
Port Tampa, FL

Average visibility in January - Port Tampa, FL
  • Average visibility in January: 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).

Port Tampa, Florida, USA

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