January Weather in Clifton, United States

Last updated: June 24, 2025

In January, the average temperature in Clifton, United States hovers around -1°C (30°F). Expect chilly conditions with minimums dropping to -23°C (-8°F) and rare maximums reaching up to 18°C (64°F). Precipitation is moderate, with an average of 27 mm (1.1 in) spread over 4 days, while average humidity remains relatively high at 76%.

January Temperature in Clifton

In January in Clifton, the average temperature is -1°C (30°F). Maximums can reach 18°C (64°F) and minimums can be as low as -23°C (-8°F). Be prepared for a wide range of temperatures, ensuring you pack layers for your travels.

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

The chart illustrates January temperature patterns in Clifton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clifton, January typically has an average temperature of -1°C (30°F), with highs reaching up to 18°C (64°F) and lows dropping to around -23°C (-8°F).

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

January Precipitation in Clifton

In Clifton in January, the total precipitation amount is 27 mm (1.1 in) over a span of 4 days.

January Precipitation Trends in Clifton

The chart displays monthly precipitation patterns in Clifton, 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 Clifton, January typically receives around 27 mm (1.1 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 Clifton

In Clifton in January, humidity is 76%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that penetrates your layers, making outdoor activities less enjoyable and prompting travelers to seek warmth and shelter more often than not.

January Average Humidity in Clifton

This chart illustrates the average monthly humidity levels in Clifton, 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 Clifton is approximately 76%, 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 Clifton

In Clifton in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Clifton, you can check the information here.

Maximum UV Index Levels in Clifton for January

The chart shows the monthly maximum UV Index (UVI) for Clifton 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 Clifton typically reaches 3, which falls under the moderate exposure category.

Data source: Clifton 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 Clifton Compares to Other Months

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

This table compares monthly weather conditions in Clifton, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	27 mm (1.1 inches)	76%	moderate
February Weather	-1°C (31°F)	25 mm (1.0 inches)	77%	moderate
March Weather	7°C (45°F)	86 mm (3.4 inches)	70%	high
April Weather	12°C (53°F)	65 mm (2.5 inches)	73%	very high
May Weather	18°C (65°F)	205 mm (8.1 inches)	82%	very high
June Weather	25°C (78°F)	73 mm (2.9 inches)	82%	extreme
July Weather	27°C (81°F)	90 mm (3.5 inches)	81%	extreme
August Weather	25°C (77°F)	105 mm (4.1 inches)	78%	very high
September Weather	22°C (72°F)	69 mm (2.7 inches)	71%	very high
October Weather	13°C (55°F)	113 mm (4.4 inches)	71%	high
November Weather	6°C (43°F)	29 mm (1.1 inches)	81%	moderate
December Weather	2°C (36°F)	27 mm (1.1 inches)	84%	moderate