January Weather in Bryn Mawr-Skyway, United States

Last updated: June 24, 2025

In January, the average temperature in Bryn Mawr-Skyway, United States hovers around 6°C (43°F), with a minimum dipping to -7°C (19°F) and a maximum reaching 14°C (57°F). This month experiences substantial precipitation, totaling 175 mm (6.9 in) over approximately 16 days, contributing to an average humidity of 86%. Stay prepared for damp and chilly conditions!

January Temperature in Bryn Mawr-Skyway

In January in Bryn Mawr-Skyway, the average temperature is 6°C (43°F). Maximum temperatures can reach 14°C (57°F), and minimums can drop as low as -7°C (19°F). Be prepared for chilly weather and pack accordingly if you plan to visit during this time.

January Weather in Bryn Mawr-Skyway: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Bryn Mawr-Skyway, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bryn Mawr-Skyway, January typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (57°F) and lows dropping to around -7°C (19°F).

Data source: Temperature data for Bryn Mawr-Skyway generated using information from the Copernicus Climate Change Service.

January Precipitation in Bryn Mawr-Skyway

In Bryn Mawr-Skyway in January, the total precipitation amount is 175 mm (6.9 in) over the course of 16 days.

January Precipitation Trends in Bryn Mawr-Skyway

The chart displays monthly precipitation patterns in Bryn Mawr-Skyway, 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 Bryn Mawr-Skyway, January typically receives around 175 mm (6.9 inches) of precipitation spread over approximately 16 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 Bryn Mawr-Skyway

In Bryn Mawr-Skyway in January humidity is 86%. With an average temperature of 6°C (43°F), this humidity feels like a chilling blanket enveloping you, making outdoor exploration feel damp and uncomfortable.

January Average Humidity in Bryn Mawr-Skyway

This chart illustrates the average monthly humidity levels in Bryn Mawr-Skyway, 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 Bryn Mawr-Skyway is approximately 86%, 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 Bryn Mawr-Skyway

In Bryn Mawr-Skyway 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 Bryn Mawr-Skyway, you can visit Hourly UV Index in Bryn Mawr-Skyway.

Maximum UV Index Levels in Bryn Mawr-Skyway for January

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

Data source: Bryn Mawr-Skyway 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 Bryn Mawr-Skyway Compares to Other Months

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

This table compares monthly weather conditions in Bryn Mawr-Skyway, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	175 mm (6.9 inches)	86%	low
February Weather	5°C (41°F)	177 mm (7.0 inches)	86%	moderate
March Weather	7°C (46°F)	126 mm (4.9 inches)	87%	moderate
April Weather	10°C (50°F)	117 mm (4.6 inches)	84%	high
May Weather	14°C (57°F)	68 mm (2.7 inches)	81%	very high
June Weather	17°C (62°F)	63 mm (2.5 inches)	82%	very high
July Weather	19°C (67°F)	18 mm (0.7 inches)	79%	very high
August Weather	19°C (67°F)	16 mm (0.6 inches)	63%	very high
September Weather	16°C (62°F)	100 mm (3.9 inches)	62%	high
October Weather	11°C (52°F)	155 mm (6.1 inches)	83%	moderate
November Weather	8°C (47°F)	181 mm (7.1 inches)	89%	low
December Weather	6°C (42°F)	196 mm (7.7 inches)	88%	low