January Weather in Palmetto, United States

Last updated: June 24, 2025

In Palmetto, United States, the average temperature in January hovers around 17°C (63°F), providing a mild atmosphere. Expect minimum temperatures to dip as low as -2°C (30°F), while maximums can soar up to 29°C (84°F). During this month, anticipate about 35 mm (1.4 in) of precipitation over 4 days, contributing to an average humidity level of 82%.

January Temperature in Palmetto

In January in Palmetto, the average temperature is 17°C (63°F). The maximum can reach 29°C (84°F) while the minimum can drop as low as -2°C (30°F). Be prepared for a diverse range of weather conditions, making it an ideal time for travelers looking to experience varying climates.

January Weather in Palmetto: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Palmetto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palmetto, January typically has an average temperature of 17°C (63°F), with highs reaching up to 29°C (84°F) and lows dropping to around -2°C (30°F).

Data source: Temperature data for Palmetto generated using information from the Copernicus Climate Change Service.

January Precipitation in Palmetto

In Palmetto in January, the precipitation amount is 35 mm (1.4 in) over a span of 4 days.

January Precipitation Trends in Palmetto

The chart displays monthly precipitation patterns in Palmetto, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Palmetto, January typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 4 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Palmetto

In Palmetto in January, humidity is 82%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you—comfortable yet heavy, making outdoor activities more taxing and requiring frequent breaks for hydration.

January Average Humidity in Palmetto

This chart illustrates the average monthly humidity levels in Palmetto, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Palmetto is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Palmetto

In Palmetto in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Palmetto, you can refer to this Hourly UV Index in Palmetto.

Maximum UV Index Levels in Palmetto for January

The chart shows the monthly maximum UV Index (UVI) for Palmetto in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Palmetto typically reaches 6, which falls under the high exposure category.

Data source: Palmetto January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Palmetto Compares to Other Months

Weather in Palmetto varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Palmetto, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Palmetto, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (63°F)	35 mm (1.4 inches)	82%	high
February Weather	20°C (68°F)	45 mm (1.8 inches)	82%	very high
March Weather	21°C (70°F)	22 mm (0.9 inches)	79%	very high
April Weather	24°C (75°F)	59 mm (2.3 inches)	78%	extreme
May Weather	26°C (79°F)	120 mm (4.7 inches)	76%	extreme
June Weather	28°C (82°F)	210 mm (8.3 inches)	75%	extreme
July Weather	28°C (82°F)	220 mm (8.7 inches)	74%	extreme
August Weather	28°C (83°F)	226 mm (8.9 inches)	74%	extreme
September Weather	28°C (82°F)	179 mm (7.0 inches)	78%	extreme
October Weather	26°C (79°F)	70 mm (2.7 inches)	79%	very high
November Weather	21°C (71°F)	41 mm (1.6 inches)	82%	high
December Weather	19°C (66°F)	60 mm (2.4 inches)	84%	moderate