February Weather in Dover, United States

Last updated: June 24, 2025

In February, the average temperature in Dover, United States hovers around 6°C (43°F). During this month, temperatures can vary dramatically, with a minimum of -20°C (-3°F) and a maximum of 27°C (80°F). Expect 144 mm (5.7 in) of precipitation spread over 12 days, contributing to a notably high average humidity of 79%.

February Temperature in Dover

In February in Dover, the average temperature is 6°C (43°F), with a maximum that can reach 27°C (80°F) and a minimum that can drop as low as -20°C (-3°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!

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

The chart illustrates February temperature patterns in Dover, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dover, February typically has an average temperature of 6°C (43°F), with highs reaching up to 27°C (80°F) and lows dropping to around -20°C (-3°F).

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

February Precipitation in Dover

In Dover in February, the precipitation amount is 144 mm (5.7 in) over the course of 12 days.

February Precipitation Trends in Dover

The chart displays monthly precipitation patterns in Dover, 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 Dover, February typically receives around 144 mm (5.7 inches) of precipitation spread over approximately 12 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 Dover

In Dover in February, humidity is 79%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less inviting and urging travelers to seek warmer, more comfortable shelters.

February Average Humidity in Dover

This chart illustrates the average monthly humidity levels in Dover, 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 Dover is approximately 79%, 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 Dover

In Dover in February, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Dover, you can refer to this Hourly UV Index in Dover.

Maximum UV Index Levels in Dover for February

The chart shows the monthly maximum UV Index (UVI) for Dover 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 Dover typically reaches 6, which falls under the high exposure category.

Data source: Dover 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 Dover Compares to Other Months

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

This table compares monthly weather conditions in Dover, 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 (40°F)	99 mm (3.9 inches)	82%	moderate
February Weather	6°C (43°F)	144 mm (5.7 inches)	79%	high
March Weather	11°C (53°F)	155 mm (6.1 inches)	77%	very high
April Weather	14°C (58°F)	147 mm (5.8 inches)	78%	very high
May Weather	20°C (68°F)	209 mm (8.2 inches)	82%	extreme
June Weather	24°C (76°F)	116 mm (4.6 inches)	81%	extreme
July Weather	27°C (80°F)	80 mm (3.2 inches)	75%	extreme
August Weather	25°C (78°F)	110 mm (4.3 inches)	61%	very high
September Weather	23°C (74°F)	72 mm (2.8 inches)	59%	very high
October Weather	16°C (62°F)	105 mm (4.1 inches)	69%	high
November Weather	9°C (49°F)	97 mm (3.8 inches)	82%	moderate
December Weather	7°C (45°F)	113 mm (4.5 inches)	87%	moderate