February Weather in Chester, United States

Last updated: June 24, 2025

In February, the average temperature in Chester, United States hovers around 3°C (38°F). Be prepared for a wide range, as lows can plunge to -19°C (-2°F), while highs can soar up to 25°C (78°F). Expect some rain too, with an average precipitation of 108 mm (4.2 in) spread over about 10 days, and humidity will likely be high at 84%.

February Temperature in Chester

In February in Chester, the average temperature is 3°C (38°F), with maximums reaching up to 25°C (78°F) and minimums dropping as low as -19°C (-2°F). Be prepared for a wide range of temperatures if you plan to visit during this time.

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

The chart illustrates February temperature patterns in Chester, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chester, February typically has an average temperature of 3°C (38°F), with highs reaching up to 25°C (78°F) and lows dropping to around -19°C (-2°F).

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

February Precipitation in Chester

In Chester in February, the precipitation amount is 108 mm (4.2 in) distributed over a duration of 10 days.

February Precipitation Trends in Chester

The chart displays monthly precipitation patterns in Chester, 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 Chester, February typically receives around 108 mm (4.2 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 Chester

In Chester in February, humidity is 84%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as the cold air clings to you and the moisture creates an oppressive heaviness in the atmosphere.

February Average Humidity in Chester

This chart illustrates the average monthly humidity levels in Chester, 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 Chester is approximately 84%, 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 Chester

In Chester in February, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Chester.

Maximum UV Index Levels in Chester for February

The chart shows the monthly maximum UV Index (UVI) for Chester 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 Chester typically reaches 5, which falls under the moderate exposure category.

Data source: Chester 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 Chester Compares to Other Months

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

This table compares monthly weather conditions in Chester, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	88 mm (3.5 inches)	86%	moderate
February Weather	3°C (38°F)	108 mm (4.2 inches)	84%	moderate
March Weather	9°C (48°F)	136 mm (5.3 inches)	84%	high
April Weather	13°C (56°F)	144 mm (5.7 inches)	80%	very high
May Weather	20°C (68°F)	157 mm (6.2 inches)	82%	extreme
June Weather	25°C (77°F)	87 mm (3.4 inches)	83%	extreme
July Weather	27°C (80°F)	88 mm (3.5 inches)	79%	very high
August Weather	25°C (77°F)	103 mm (4.1 inches)	76%	very high
September Weather	23°C (73°F)	64 mm (2.5 inches)	75%	very high
October Weather	16°C (60°F)	125 mm (4.9 inches)	74%	high
November Weather	7°C (45°F)	84 mm (3.3 inches)	85%	moderate
December Weather	5°C (41°F)	77 mm (3.0 inches)	88%	moderate