February Weather in Mercer, United States

Last updated: June 24, 2025

In Mercer, United States, the average temperature in February hovers around -6°C (22°F). Expect chilly extremes, with minimums plunging to -26°C (-14°F) and occasional highs reaching up to 12°C (54°F). The precipitation amount totals approximately 84 mm (3.3 in) over about 10 days, accompanied by a notable average humidity level of 89%.

February Temperature in Mercer

In February in Mercer, the average temperature is -6°C (22°F), with maximums reaching 12°C (54°F) and minimums plummeting to as low as -26°C (-14°F). Be sure to dress warmly and prepare for significant temperature fluctuations while exploring this chilly destination.

February Weather in Mercer: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Mercer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mercer, February typically has an average temperature of -6°C (22°F), with highs reaching up to 12°C (54°F) and lows dropping to around -26°C (-14°F).

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

February Precipitation in Mercer

In Mercer in February, the precipitation amount is 84 mm (3.3 in) over a span of 10 days.

February Precipitation Trends in Mercer

The chart displays monthly precipitation patterns in Mercer, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Mercer, February typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Mercer

In Mercer in February, humidity is 89%. With an average temperature of -6°C (22°F), this humidity feels like an icy blanket clinging to your skin, making travel uncomfortable and the air feel even colder, as if every breath is laced with frost.

February Average Humidity in Mercer

This chart illustrates the average monthly humidity levels in Mercer, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Mercer is approximately 89%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Mercer

In Mercer in February, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Mercer for better planning.

Maximum UV Index Levels in Mercer for February

The chart shows the monthly maximum UV Index (UVI) for Mercer in February, 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 February, the maximum UV index in Mercer typically reaches 4, which falls under the moderate exposure category.

Data source: Mercer February 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 February Weather in Mercer Compares to Other Months

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

This table compares monthly weather conditions in Mercer, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	85 mm (3.3 inches)	91%	low
February Weather	-6°C (22°F)	84 mm (3.3 inches)	89%	moderate
March Weather	-2°C (29°F)	72 mm (2.8 inches)	85%	moderate
April Weather	5°C (42°F)	127 mm (5.0 inches)	84%	very high
May Weather	12°C (54°F)	87 mm (3.4 inches)	78%	very high
June Weather	18°C (64°F)	83 mm (3.3 inches)	72%	very high
July Weather	20°C (69°F)	120 mm (4.7 inches)	75%	very high
August Weather	20°C (68°F)	82 mm (3.2 inches)	74%	very high
September Weather	16°C (61°F)	69 mm (2.7 inches)	77%	high
October Weather	9°C (49°F)	129 mm (5.1 inches)	85%	moderate
November Weather	1°C (35°F)	112 mm (4.4 inches)	86%	moderate
December Weather	-5°C (24°F)	116 mm (4.6 inches)	85%	low