February Weather in Trenton, United States

Last updated: June 24, 2025

In February, the average temperature in Trenton, United States hovers around -3°C (26°F). Expect chilly conditions, with minimums plunging to -20°C (-4°F) and maximums reaching a mild 13°C (56°F). With an average precipitation of 90 mm (3.6 in) spread over 10 days, and a notable 88% humidity, be prepared for a damp and frosty atmosphere!

February Temperature in Trenton

In February, in Trenton, the average temperature is -3°C (26°F). The maximum can reach 13°C (56°F), while the minimum can drop as low as -20°C (-4°F). Be prepared for chilly weather and pack warm clothing if you plan to travel during this time.

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

The chart illustrates February temperature patterns in Trenton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trenton, February typically has an average temperature of -3°C (26°F), with highs reaching up to 13°C (56°F) and lows dropping to around -20°C (-4°F).

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

February Precipitation in Trenton

In Trenton in February, the precipitation amount is 90 mm (3.6 in) spread over the course of 10 days.

February Precipitation Trends in Trenton

The chart displays monthly precipitation patterns in Trenton, 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 Trenton, February typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Trenton

In Trenton in February humidity is 88%. With an average temperature of -3°C (26°F), this humidity feels like an icy dampness that clings to your skin, making every breath feel colder and more challenging, which can make traveling in these conditions quite uncomfortable.

February Average Humidity in Trenton

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

In Trenton 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 Trenton for better planning.

Maximum UV Index Levels in Trenton for February

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

Data source: Trenton 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 Trenton Compares to Other Months

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

This table compares monthly weather conditions in Trenton, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	98 mm (3.9 inches)	88%	low
February Weather	-3°C (26°F)	90 mm (3.6 inches)	88%	moderate
March Weather	0°C (32°F)	73 mm (2.9 inches)	85%	moderate
April Weather	6°C (43°F)	129 mm (5.1 inches)	81%	high
May Weather	11°C (52°F)	92 mm (3.6 inches)	76%	very high
June Weather	16°C (61°F)	79 mm (3.1 inches)	74%	very high
July Weather	19°C (67°F)	80 mm (3.2 inches)	74%	very high
August Weather	20°C (68°F)	73 mm (2.9 inches)	74%	very high
September Weather	16°C (61°F)	95 mm (3.7 inches)	77%	high
October Weather	11°C (52°F)	107 mm (4.2 inches)	82%	moderate
November Weather	4°C (40°F)	130 mm (5.1 inches)	85%	moderate
December Weather	-1°C (30°F)	138 mm (5.4 inches)	84%	low