January Weather in Millinocket, United States

Last updated: June 24, 2025

In January, the average temperature in Millinocket, United States hovers around -9°C (17°F), with extremes ranging from a chilly -29°C (-20°F) to a mild 10°C (51°F). Expect 97 mm (3.8 in) of precipitation spread across approximately 9 days, contributing to a high average humidity of 88%. Prepare for a frosty month filled with moisture-laden air!

January Temperature in Millinocket

In January in Millinocket, the average temperature is -9°C (17°F). Maximum temperatures can reach 10°C (51°F), while minimums can drop as low as -29°C (-20°F). Travelers should be prepared for a wide range of temperatures and dress warmly to fully enjoy their visit.

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

The chart illustrates January temperature patterns in Millinocket, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Millinocket, January typically has an average temperature of -9°C (17°F), with highs reaching up to 10°C (51°F) and lows dropping to around -29°C (-20°F).

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

January Precipitation in Millinocket

In Millinocket in January, the total precipitation amount reaches 97 mm (3.8 in) over the course of 9 days.

January Precipitation Trends in Millinocket

The chart displays monthly precipitation patterns in Millinocket, 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 Millinocket, January typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 9 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 Millinocket

In Millinocket in January, humidity is 88%. With an average temperature of -9°C (17°F), this humidity feels like an oppressive chill that seeps into your bones, making outdoor activities uncomfortable and adding an extra layer of difficulty to travel plans.

January Average Humidity in Millinocket

This chart illustrates the average monthly humidity levels in Millinocket, 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 Millinocket 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 Millinocket

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

Maximum UV Index Levels in Millinocket for January

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

Data source: Millinocket 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 Millinocket Compares to Other Months

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

This table compares monthly weather conditions in Millinocket, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (17°F)	97 mm (3.8 inches)	88%	low
February Weather	-7°C (19°F)	89 mm (3.5 inches)	88%	moderate
March Weather	-3°C (27°F)	81 mm (3.2 inches)	85%	moderate
April Weather	4°C (39°F)	132 mm (5.2 inches)	81%	high
May Weather	11°C (52°F)	101 mm (4.0 inches)	76%	very high
June Weather	17°C (62°F)	83 mm (3.3 inches)	74%	very high
July Weather	20°C (68°F)	100 mm (3.9 inches)	74%	very high
August Weather	19°C (67°F)	89 mm (3.5 inches)	74%	very high
September Weather	15°C (59°F)	93 mm (3.7 inches)	77%	high
October Weather	8°C (47°F)	135 mm (5.3 inches)	82%	moderate
November Weather	1°C (33°F)	120 mm (4.7 inches)	85%	moderate
December Weather	-6°C (22°F)	122 mm (4.8 inches)	84%	low