January Weather in Webster, United States

Last updated: June 24, 2025

In January, the average temperature in Webster, United States typically hovers around 15°C (60°F). Visitors can expect a range between a chilly -4°C (25°F) and a warm 29°C (84°F). With an average precipitation of 43 mm (1.7 in) spread across about 4 days, it’s wise to prepare for potential rain. Furthermore, the atmosphere tends to be quite humid, with an average humidity level of 83%.

January Temperature in Webster

In January in Webster, the average temperature is 15°C (60°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack layers for comfort during their stay.

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

The chart illustrates January temperature patterns in Webster, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Webster, January typically has an average temperature of 15°C (60°F), with highs reaching up to 29°C (84°F) and lows dropping to around -4°C (25°F).

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

January Precipitation in Webster

In Webster in January, the precipitation amount is 43 mm (1.7 in) over the course of 4 days.

January Precipitation Trends in Webster

The chart displays monthly precipitation patterns in Webster, 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 Webster, January typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 4 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Webster

In Webster in January humidity is 83%. With an average temperature of 15°C (60°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable and sticky, as the air clings to your skin and dampens your clothes.

January Average Humidity in Webster

This chart illustrates the average monthly humidity levels in Webster, 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 Webster is approximately 83%, 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 Webster

In Webster in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Webster.

Maximum UV Index Levels in Webster for January

The chart shows the monthly maximum UV Index (UVI) for Webster 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 Webster typically reaches 5, which falls under the moderate exposure category.

Data source: Webster 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 Webster Compares to Other Months

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

This table compares monthly weather conditions in Webster, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (60°F)	43 mm (1.7 inches)	83%	moderate
February Weather	19°C (66°F)	59 mm (2.3 inches)	80%	very high
March Weather	20°C (68°F)	19 mm (0.7 inches)	75%	very high
April Weather	23°C (73°F)	75 mm (3.0 inches)	70%	extreme
May Weather	25°C (78°F)	108 mm (4.2 inches)	68%	extreme
June Weather	27°C (81°F)	211 mm (8.3 inches)	75%	extreme
July Weather	27°C (81°F)	240 mm (9.5 inches)	79%	extreme
August Weather	28°C (82°F)	227 mm (9.0 inches)	81%	extreme
September Weather	27°C (81°F)	182 mm (7.2 inches)	83%	extreme
October Weather	25°C (77°F)	79 mm (3.1 inches)	81%	very high
November Weather	20°C (68°F)	49 mm (1.9 inches)	82%	high
December Weather	17°C (63°F)	71 mm (2.8 inches)	84%	moderate