January Weather in Point Marion, United States

Last updated: June 24, 2025

In January, the average temperature in Point Marion, United States hovers around 0°C (33°F). Expect a chillier side with potential lows reaching -23°C (-9°F), while the mercury can soar to a comfortable 22°C (71°F) on warmer days. Be prepared for about 87 mm (3.4 in) of precipitation over approximately 12 days, contributing to a notably high average humidity of 88%.

January Temperature in Point Marion

In January in Point Marion, the average temperature is 0°C (33°F). Maximums can reach 22°C (71°F), and minimums can drop as low as -23°C (-9°F). Be prepared for a wide range of temperatures, making layered clothing essential for your travels.

January Weather in Point Marion: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Point Marion, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Point Marion, January typically has an average temperature of 0°C (33°F), with highs reaching up to 22°C (71°F) and lows dropping to around -23°C (-9°F).

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

January Precipitation in Point Marion

In Point Marion in January, the precipitation amount is 87 mm (3.4 in) over the course of 12 days.

January Precipitation Trends in Point Marion

The chart displays monthly precipitation patterns in Point Marion, 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 Point Marion, January typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 12 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 Point Marion

In Point Marion in January, humidity is 88%. With an average temperature of 0°C (33°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and requiring extra layers to stay warm and dry.

January Average Humidity in Point Marion

This chart illustrates the average monthly humidity levels in Point Marion, 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 Point Marion is approximately 88%, 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 Point Marion

In Point Marion 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 Point Marion, you can check the information here.

Maximum UV Index Levels in Point Marion for January

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

Data source: Point Marion 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 Point Marion Compares to Other Months

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

This table compares monthly weather conditions in Point Marion, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	87 mm (3.4 inches)	88%	moderate
February Weather	3°C (37°F)	134 mm (5.3 inches)	88%	moderate
March Weather	6°C (43°F)	118 mm (4.6 inches)	88%	high
April Weather	11°C (53°F)	135 mm (5.3 inches)	86%	very high
May Weather	17°C (63°F)	150 mm (5.9 inches)	82%	very high
June Weather	21°C (70°F)	169 mm (6.6 inches)	84%	very high
July Weather	24°C (75°F)	137 mm (5.4 inches)	82%	very high
August Weather	23°C (73°F)	112 mm (4.4 inches)	73%	very high
September Weather	20°C (68°F)	114 mm (4.5 inches)	73%	very high
October Weather	14°C (58°F)	116 mm (4.6 inches)	81%	high
November Weather	6°C (43°F)	86 mm (3.4 inches)	89%	moderate
December Weather	3°C (38°F)	124 mm (4.9 inches)	86%	moderate