February Weather in Falmouth, United States

Last updated: June 24, 2025

In February, the average temperature in Falmouth, United States hovers around 6°C (43°F), with a minimum dipping to -12°C (11°F) and a maximum soaring to 26°C (80°F). Expect about 90 mm (3.6 in) of precipitation spread over 11 days. The atmosphere is quite humid, with an average humidity level of 86%.

February Temperature in Falmouth

In February in Falmouth, the average temperature is 6°C (43°F), with maximums reaching 26°C (80°F) and minimums dropping as low as -12°C (11°F). This varied climate offers travelers a unique opportunity to experience both mild and chilly conditions, so be sure to pack accordingly for your trip!

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

The chart illustrates February temperature patterns in Falmouth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Falmouth, February typically has an average temperature of 6°C (43°F), with highs reaching up to 26°C (80°F) and lows dropping to around -12°C (11°F).

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

February Precipitation in Falmouth

In Falmouth in February, the precipitation amount is 90 mm (3.6 in) spread over 11 days.

February Precipitation Trends in Falmouth

The chart displays monthly precipitation patterns in Falmouth, 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 Falmouth, February typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 11 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 Falmouth

In Falmouth in February humidity is 86%. With an average temperature of 6°C (43°F), this humidity feels like a chilling blanket enveloping you, making outdoor exploration feel damp and uncomfortable.

February Average Humidity in Falmouth

This chart illustrates the average monthly humidity levels in Falmouth, 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 Falmouth is approximately 86%, 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 Falmouth

In Falmouth 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 Falmouth.

Maximum UV Index Levels in Falmouth for February

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

Data source: Falmouth 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 Falmouth Compares to Other Months

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

This table compares monthly weather conditions in Falmouth, 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 (39°F)	62 mm (2.4 inches)	86%	moderate
February Weather	6°C (43°F)	90 mm (3.6 inches)	86%	moderate
March Weather	9°C (49°F)	76 mm (3.0 inches)	86%	high
April Weather	15°C (59°F)	101 mm (4.0 inches)	84%	very high
May Weather	20°C (68°F)	109 mm (4.3 inches)	78%	very high
June Weather	24°C (76°F)	109 mm (4.3 inches)	79%	very high
July Weather	27°C (81°F)	91 mm (3.6 inches)	70%	very high
August Weather	26°C (78°F)	148 mm (5.8 inches)	59%	very high
September Weather	23°C (73°F)	91 mm (3.6 inches)	68%	very high
October Weather	17°C (63°F)	109 mm (4.3 inches)	80%	high
November Weather	9°C (49°F)	77 mm (3.0 inches)	86%	moderate
December Weather	6°C (43°F)	88 mm (3.5 inches)	85%	moderate