Brookhaven Weather in December
December in Brookhaven sees daytime temperatures around 16°C (61°F) and lows of 4°C (39°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Brookhaven in December
This month is characterized by heavy rain, often falling intensely. Equip yourself with a poncho to stay protected from the rain. Historically, December sees about 11 days of rain, with a monthly average of 172 mm (6.8 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Brookhaven in December
In December, Brookhaven gets moderate temperatures, with highs of 16°C (61°F). Nights cool to around 4°C (39°F). The winter season takes place during December. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.If you prefer enjoying temperate temperatures and rain-free days, October typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Brookhaven's climate page.
Brookhaven Temperature in December
Min Temperature
4°C (39°F)
Max Temperature
16°C (61°F)
Chance of Rain
37%
Precipitation
172 mm (6.8 in)
Rainy days
11 days
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Brookhaven in December
For Brookhaven in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Brookhaven in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Brookhaven's climate page.
See the full Brookhaven climate overview or explore weather in the United States of America.
