South Yarmouth Weather in December
During December, South Yarmouth experiences low daytime temperatures of 8°C (46°F) and cooler nights around 0°C (32°F). As the wettest month of the year, expect frequent snow/rainfall.
Rainfall in South Yarmouth in December
As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. This month experiences about 14 days of snow/rain according to historical data, averaging 139 mm (5.5 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 South Yarmouth in December
In December, South Yarmouth gets low temperatures, with highs of 8°C (46°F). Nights cool to around 0°C (32°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 0°C (32°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.
Sunshine in South Yarmouth in December
The month brings about 147 hours of sunlight, offering a comfortable mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for South Yarmouth.
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 South Yarmouth's climate page.
South Yarmouth Temperature in December
Min Temperature
0°C (32°F)
Max Temperature
8°C (46°F)
Chance of Rain
47%
Precipitation
139 mm (5.5 in)
Rainy days
14 days
Sunshine
147 hours *
Percentage Sunshine
*
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
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tolerable
unpleasant
poor
What to Wear in South Yarmouth in December
Dress warmly and in layers for your trip to South Yarmouth in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in South Yarmouth 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 South Yarmouth's climate page.
See the full South Yarmouth climate overview or explore weather in the United States of America.
