February Weather in Brookhaven, United States

Last updated: June 24, 2025

In Brookhaven, United States, the average temperature in February hovers around 13°C (55°F), with a notable variation as the minimum can dip to -8°C (17°F) and the maximum can reach up to 28°C (83°F). Expect a total precipitation of 129 mm (5.1 in) over approximately 13 days, accompanied by a high average humidity of 83%. Stay prepared for a mix of weather as you enjoy your time in this fascinating locale!

February Temperature in Brookhaven

In February in Brookhaven, the average temperature is 13°C (55°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop as low as -8°C (17°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates February temperature patterns in Brookhaven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brookhaven, February typically has an average temperature of 13°C (55°F), with highs reaching up to 28°C (83°F) and lows dropping to around -8°C (17°F).

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

February Precipitation in Brookhaven

In Brookhaven in February, the precipitation amount is 129 mm (5.1 in) over the course of 13 days.

February Precipitation Trends in Brookhaven

The chart displays monthly precipitation patterns in Brookhaven, 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 Brookhaven, February typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 13 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 Brookhaven

In Brookhaven in February humidity is 83%. With an average temperature of 13°C (55°F), this humidity feels like a damp embrace, often leaving travelers feeling slightly sticky and in need of frequent breaks in the shade.

February Average Humidity in Brookhaven

This chart illustrates the average monthly humidity levels in Brookhaven, 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 Brookhaven is approximately 83%, 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 Brookhaven

In Brookhaven in February, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Brookhaven.

Maximum UV Index Levels in Brookhaven for February

The chart shows the monthly maximum UV Index (UVI) for Brookhaven 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 Brookhaven typically reaches 8, which falls under the very high exposure category.

Data source: Brookhaven 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 Brookhaven Compares to Other Months

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

This table compares monthly weather conditions in Brookhaven, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	120 mm (4.7 inches)	83%	moderate
February Weather	13°C (55°F)	129 mm (5.1 inches)	83%	very high
March Weather	16°C (62°F)	120 mm (4.7 inches)	80%	very high
April Weather	18°C (65°F)	163 mm (6.4 inches)	81%	extreme
May Weather	23°C (74°F)	175 mm (6.9 inches)	81%	extreme
June Weather	26°C (79°F)	149 mm (5.8 inches)	78%	extreme
July Weather	27°C (81°F)	131 mm (5.1 inches)	79%	extreme
August Weather	27°C (80°F)	169 mm (6.6 inches)	79%	extreme
September Weather	26°C (78°F)	110 mm (4.3 inches)	79%	very high
October Weather	21°C (70°F)	104 mm (4.1 inches)	77%	very high
November Weather	14°C (57°F)	85 mm (3.4 inches)	85%	high
December Weather	12°C (53°F)	139 mm (5.5 inches)	88%	moderate