January Weather in Stanford, United States

Last updated: June 24, 2025

In Stanford, United States during January, the average temperature hovers around -3°C (27°F). Prepare for some chilly days, as temperatures can plummet to a minimum of -31°C (-23°F), while occasionally reaching a maximum of 11°C (53°F). Expect moderate precipitation, with around 22 mm (0.9 in) spread over 5 days. Don't forget your warm layers, as the average humidity sits at a brisk 87%. Stay cozy!

January Temperature in Stanford

In January in Stanford, the average temperature is -3°C (27°F). The maximum can reach 11°C (53°F) and the minimum can be as low as -31°C (-23°F). This wide temperature range makes it essential for travelers to dress in layers and be prepared for sudden weather changes.

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

The chart illustrates January temperature patterns in Stanford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stanford, January typically has an average temperature of -3°C (27°F), with highs reaching up to 11°C (53°F) and lows dropping to around -31°C (-23°F).

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

January Precipitation in Stanford

In Stanford in January, the total precipitation amount is 22 mm (0.9 in) spread over a period of 5 days.

January Precipitation Trends in Stanford

The chart displays monthly precipitation patterns in Stanford, 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 Stanford, January typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 5 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 Stanford

In Stanford in January humidity is 87%. With an average temperature of -3°C (27°F), this humidity feels like an icy blanket that wraps around you, making outdoor activities challenging as the cold air mingles with the dampness, leaving travelers feeling chilled to the bone even in short bursts outside.

January Average Humidity in Stanford

This chart illustrates the average monthly humidity levels in Stanford, 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 Stanford is approximately 87%, 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 Stanford

In Stanford 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 Stanford, you can visit Hourly UV Index in Stanford.

Maximum UV Index Levels in Stanford for January

The chart shows the monthly maximum UV Index (UVI) for Stanford 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 Stanford typically reaches 2, which falls under the low exposure category.

Data source: Stanford 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 Stanford Compares to Other Months

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

This table compares monthly weather conditions in Stanford, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	22 mm (0.9 inches)	87%	low
February Weather	-7°C (19°F)	47 mm (1.9 inches)	88%	moderate
March Weather	1°C (33°F)	31 mm (1.2 inches)	83%	moderate
April Weather	4°C (40°F)	79 mm (3.1 inches)	78%	very high
May Weather	11°C (51°F)	79 mm (3.1 inches)	76%	very high
June Weather	16°C (62°F)	84 mm (3.3 inches)	78%	very high
July Weather	21°C (70°F)	27 mm (1.1 inches)	77%	very high
August Weather	20°C (68°F)	30 mm (1.2 inches)	71%	very high
September Weather	14°C (58°F)	48 mm (1.9 inches)	68%	very high
October Weather	6°C (43°F)	49 mm (1.9 inches)	72%	moderate
November Weather	2°C (36°F)	38 mm (1.5 inches)	84%	moderate
December Weather	-2°C (29°F)	33 mm (1.3 inches)	90%	low