nomadseason

January Weather in Webster, United States

Last updated: June 24, 2025

In January, the average temperature in Webster, United States hovers around -10°C (14°F). While you might experience a minimum chill of -33°C (-28°F), the days can warm up to a maximum of 7°C (45°F). Expect about 22 mm (0.9 in) of precipitation spread across 6 days, with an average humidity of 88%, making it a truly crisp and moisture-laden month.

January Temperature in Webster

In January in Webster, the average temperature is -10°C (14°F), with maximums reaching 7°C (45°F) and minimums dropping as low as -33°C (-28°F). Travelers should be prepared for extremely cold weather conditions, making appropriate winter gear essential for a comfortable visit.

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 -10°C (14°F), with highs reaching up to 7°C (45°F) and lows dropping to around -33°C (-28°F).
JanFebMarAprMayJunJulAugSepOctNovDec141530405668726962473121
Data source: Temperature data for Webster generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Webster

In Webster in January, the precipitation amount is 22 mm (0.9 in) over a span of 6 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 22 mm (0.9 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec22324586978810912090974159
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Webster

In Webster in January humidity is 88%. With an average temperature of -10°C (14°F), this humidity feels like an uncomfortable chill that penetrates your clothes, making it difficult to explore the area without bundling up in multiple layers. The dampness clings to your skin, intensifying the cold, and can quickly lead to discomfort for travelers venturing outside for extended periods.

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 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%89%86%85%79%80%80%78%80%84%89%85%
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 is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Webster, you can visit 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 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
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.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)22 mm (0.9 inches)88%low
February Weather-10°C (15°F)32 mm (1.3 inches)89%moderate
March Weather-1°C (30°F)45 mm (1.8 inches)86%moderate
April Weather5°C (41°F)86 mm (3.4 inches)85%high
May Weather13°C (56°F)97 mm (3.8 inches)79%very high
June Weather20°C (68°F)88 mm (3.4 inches)80%very high
July Weather22°C (72°F)109 mm (4.3 inches)80%very high
August Weather20°C (69°F)120 mm (4.7 inches)78%very high
September Weather17°C (62°F)90 mm (3.6 inches)80%high
October Weather8°C (47°F)97 mm (3.8 inches)84%moderate
November Weather0°C (32°F)41 mm (1.6 inches)89%moderate
December Weather-6°C (22°F)59 mm (2.3 inches)85%low

Compare Webster's Climate with Cities Worldwide