Boulder Bay Weather in December
During December, Boulder Bay experiences low daytime temperatures of 9°C (48°F) and cooler nights around -5°C (23°F). As the wettest month of the year, and part of the winter season, expect frequent snow/rainfall.
Rainfall in Boulder Bay in December
An umbrella might come in handy since it is the wettest month of the year. This month experiences about 8 days of snow/rain according to historical data, averaging 147 mm (5.8 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Boulder Bay in December
In December, expect low temperatures in Boulder Bay, with highs of 9°C (48°F) and lows of -5°C (23°F) at night. December is known for being in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights drop below freezing to -5°C (23°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.December in Boulder Bay has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
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 Boulder Bay's climate page.
Boulder Bay Temperature in December
Min Temperature
-5°C (23°F)
Max Temperature
9°C (48°F)
Chance of Rain
27%
Precipitation
147 mm (5.8 in)
Rainy days
8 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 Boulder Bay in December
We recommend to layer up for chilly conditions in Boulder Bay in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Boulder Bay 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 Boulder Bay's climate page.
See the full Boulder Bay climate overview or explore weather in the United States of America.
